Items where Subject is "Fertilisers"
Number of items at this level: 304. AAinsworth, N. (2016) Quality standards, refinement and testing. Project Report. Horticulture Innovation Australia. Aisthorpe, D. (2020) Pros and cons of an integrated weed management farming system - findings from the central Qld farming systems trial. GRDC Update . Aitken, R. L., Moody, P.W., Stephenson, R., Gallagher, E. and Pignata, A. J. (1993) Phosphorus fertilizer requirements for macadamia. Project Report. Queensland Dept. of Primary Industries, Queensland. Armour, J., Daniells, J.W. and Hofman, P. J. (1997) Nitrogen and potassium nutrition of bananas in north Queensland. In: Proceedings of the Second National Banana Industry Congress, Broadbeach Queensland. Armstrong, R., Hochman, Z., Waldner, F., Bell, K. L., Perris, R., Dunsford, K., Hekmeijer, P. and Munn, M. (2019) Nitrogen supply, rotation and variety are critical predictors of the water use efficiency of wheat in grower's paddocks in Victoria. In: Proceedings of the 2019 Agronomy Australian Conference, 25 – 29 August 2019, Wagga Wagga, NSW. Armstrong, R.D., Halpin, N.V., McCosker, K., Standley, J. and Lisle, A.T. (1996) Applying nitrogen to grain sorghum in central Queensland: Residual value and effect of fallowing and tillage practice. Australian Journal of Agricultural Research, 47 (1). pp. 81-95. ISSN 1836-0947 Armstrong, R.D., Millar, G., Halpin, N.V., Reid, D. J. and Standley, J. (2003) Using zero tillage, fertilisers and legume rotations to maintain productivity and soil fertility in opportunity cropping systems on a shallow Vertosol. Australian Journal of Experimental Agriculture, 43 (2). pp. 141-153. BBai, S. H., Omidvar, N., Gallart, M., Kämper, W., Tahmasbian, I., Farrar, M., Singh, K., Zhou, G., Muqadass, B., Xu, C.-Y., Koech, R., Li, Y., Nguyen, T. T. N. and van Zwieten, L. (2022) Combined effects of biochar and fertilizer applications on yield: A review and meta-analysis. Science of The Total Environment, 808 . p. 152073. ISSN 0048-9697 Bally, I. S.E. (2007) The effect of preharvest nutrition and crop load on fruit quality and postharvest disease in mango (mangifera indica l.). PhD thesis, University of Queensland. Barnes, J.E. (1985) Depth of placement of sowing nitrogen fertiliser on rice in the Burdekin Valley. Queensland Journal of Agricultural and Animal Sciences, 42 (2). pp. 79-82. Barnes, J.E. (1985) The response of rice to time and rate of application of nitrogen fertiliser in the Burdekin Valley. Queensland Journal of Agricultural and Animal Sciences, 42 (2). pp. 71-77. Battaglia, M., Leith, P., Bruce, J., Ricketts, K., Brodie, S. and Strachan, M. (2022) Low emissions pathways for Queensland agrifood. Final report to the Queensland Department of Agriculture and Fisheries. Project Report. CSIRO. Beckmann, T.J. (1957) Effect of molasses and formalin on the soil structure and production of forest nursery beds. Queensland Journal of Agricultural Science, 14 (2). pp. 111-117. Bell, L. W., Lawrence, J., Johnson, B. and Peoples, M. B. (2017) New ley legumes increase nitrogen fixation and availability and grain crop yields in subtropical cropping systems. Crop and Pasture Science . Bell, M. J., Moody, P. W., Harch, G. R., Compton, B. and Want, P. S. (2009) Fate of potassium fertilisers applied to clay soils under rainfed grain cropping in south-east Queensland, Australia. Soil Research, 47 (1). pp. 60-73. Bell, M.J., Garside, A.L., Halpin, N., Salter, B., Moody, P.W. and Park, G. (2010) Interactions between rotation breaks, tillage and N management on sugarcane grown at Bundaberg and Ingham. In: Proceedings of the 2010, 32nd Conference of the Australian Society of Sugar Cane Technologists, 11-14 May, Bundaberg, Queensland. Bell, M. J., Lester, D. W., Schwenke, G. D., Weaver, T. B. and Moody, P. W. (2017) Deep placement of nutrients (2015-2019) - [presentation]. More Profit from Crop Nutrition II . Bell, M. J., Sands, D. J., Lester, D. W. and Norton, R. M. (2017) Deep banding P improves access to K in central Queensland cropping systems. In: Frontiers of Potassium Science, Rome, Italy. Bell, M. J., Schwenke, G. D. and Lester, D. W. (2016) Minimising nitrogen losses to improve use efficiency in summer crops. In: GRDC Grower Update - 2016, Toowoomba (Wellcamp) and Chinchilla. Bell, M. (2012) Defining critical soil nutrient concentrations in soils supporting grains and cotton in Northern NSW and Queensland. Project Report. Grains Research & Development Corporation. Bell, M., Raymond, N., Kopittke, P., Janke, C. and Lester, D. W. (2022) P dynamics in vertosols-factors influencing fertiliser P availability over time and the implications for rate, application method and residual value. Grains Research Update . p. 51. Best, E.K. (1976) An automated method for determining nitrate-nitrogen in soil extracts. Queensland Journal of Agricultural and Animal Sciences, 33 (2). pp. 161-166. Beutel, T. S., Tindall, D., Denham, R., Trevithick, R., Scarth, P., Abbott, B. N. and Holloway, C. H. (2014) Getting ground cover right: thresholds and baselines for a healthier reef. Report to the Reef Rescue Research and Development Program. Technical Report. Reef and Rainforest Research Centre Limited, Cairns. Birch, C. J., Fukai, S. and Broad, I. J. (1997) Estimation of responses of yield and grain protein concentration of malting barley to nitrogen fertiliser using plant nitrogen uptake. Australian Journal of Agricultural Research, 48 (5). pp. 635-648. Bishop, H.G. (1974) Pasture investigations in the sandy forest country of north-west Queensland. 2. Species evaluation. Queensland Journal of Agricultural and Animal Sciences, 31 (4). pp. 337-343. Black, R.F. and Page, P.E. (1969) Pineapple growth and nutrition over a plant crop cycle in southeastern Queensland. 2. Uptake and concentrations of nitrogen, phosphorus and potassium. Queensland Journal of Agricultural and Animal Sciences, 26 (3). pp. 385-405. Borrell, A.K., Garside, A.L., Fukai, S. and Reid, D. J. (1998) Season and plant type affect the response of rice yield to nitrogen fertilization in a semi-arid tropical environment. Australian Journal of Agricultural Research, 49 (2). pp. 179-190. ISSN 1836-0947 Borrell, A., Hammer, G. and Van Oosterom, E. (2001) Stay-green: A consequence of the balance between supply and demand for nitrogen during grain filling? Annals of Applied Biology, 138 (1). pp. 91-95. ISSN 0003-4746 Bowdler, T.M. and Lowe, K.F. (1980) Forage production from irrigated oats or ryegrass grown with annual legumes or nitrogen in south-eastern Queensland. Queensland Journal of Agricultural and Animal Sciences, 37 (2). pp. 133-140. Bowen, T.J. (1957) Boron and molybdenum requirements of the tomato crop in the granite soils of the Stanthorpe district. Queensland Journal of Agricultural Science, 14 (4). pp. 253-259. Brouwer, H.M., Stevens, G.R. and Fletcher, J.G. (1981) Differential varietal response to zinc foliar sprays in navy beans (Phaseolus vulgaris). Queensland Journal of Agricultural and Animal Sciences, 38 (2). pp. 179-185. Bruce, R.C. (1968) Leaching and residual value of superphosphate and rock phosphate under high rainfall conditions. Queensland Journal of Agricultural and Animal Sciences, 25 (2). pp. 77-79. Bubb, K.A., Xu, Z.H., Simpson, J.A. and Saffigna, P. G. (1999) Growth response to fertilisation and recovery of 15N-labelled fertiliser by young hoop pine plantations of subtropical Australia. Nutrient Cycling in Agroecosystems, 54 . pp. 81-92. ISSN 1573-0867 Buck, S. R., Johnson,, B., Lawrence, D., Peck, G., Kedzlie, G., Taylor, B., O'Connor, R., O'Reagain, J., Argent, S., Emery, T. and Mace, G. (2015) Determining the extent of declining pasture productivity with nitrogen fertiliser. In: 17th Australian Agronomy Conference, 20-24 September 2015, Hobart, Tasmania. Buck, S. R., Walker, L. K. and et al., (2022) Plant nutrient analysis in established leucaena. [Teaching Resource] Buckwell, A., Ribbeck, M., Dyke, J., Smart, J. and Edeson, G. (2023) Identifying innovation discourses for nitrogen management in the sugarcane sector in Great Barrier Reef catchments using Q-methodology. Marine Pollution Bulletin, 191 . p. 114851. ISSN 0025-326X Butler, O. M., Rezaei Rashti, M., Lewis, T., Elser, J. J. and Chen, C. (2018) High-frequency fire alters soil and plant chemistry but does not lead to nitrogen-limited growth of Eucalyptus pilularis seedlings. Plant and Soil, 432 (1). pp. 191-205. ISSN 1573-5036 CCameron, D.G. and Mullaly, J.D. (1969) Effect of nitrogen fertilization and limited irrigation on seed production of Molopo buffel grass. Queensland Journal of Agricultural and Animal Sciences, 26 (1). pp. 41-47. Campbell, S. D., Oudyn, F., Campbell, R., Crossing, M., Connolly, A., Harper, K., Vogler, W. D., Martin, S. and Vitelli, J. S. (2022) Herbicide and fertilizer application trials to improve production in Giant rat’s tail grass (GRT) infested pastures. In: 22nd Australasian Weeds Conference, 25 – 29 September 2022, Adelaide, South Australia. Cannon, R.C. (1957) Pineapple fertilizer investigations in South-Eastern Queensland. Queensland Journal of Agricultural Science, 14 (2). pp. 93-110. Caulley, J.T. and Ward, D.K. (1972) A comparative study of standard and high analysis fertilizer mixtures for tobacco. Queensland Journal of Agricultural and Animal Sciences, 29 (1). pp. 17-20. ISSN issn:0033-6173 Chauhan, Y. S., Krosch, S., Bell, K. L., Wright, G. C. and Rachaputi, R. C. N. (2022) Agronomic responses of newly bred short season peanut cultivars in a variable subtropical environment. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Che, R., Liu, D., Qin, J., Wang, F., Wang, W., Xu, Z., Li, L., Hu, J., Tahmasbian, I. and Cui, X. (2020) Increased litter input significantly changed the total and active microbial communities in degraded grassland soils. Journal of Soils and Sediments, 20 . pp. 2804-2816. ISSN 1439-0108 Chester, R.D., Marriot, S. and Harvey, J.M. (1957) Observations on topdressing a copper-deficient pasture in South-Eastern Queensland. Queensland Journal of Agricultural Science, 14 (1). pp. 1-22. Chin, A., Schmidt, S., Buckley, S., Pirie, R., Redding, M., Laycock, B., Luckman, P., Batstone, D. J., Robinson, N. and Brackin, R. (2018) Sorbents can tailor nitrogen release from organic wastes to match the uptake capacity of crops. Science of The Total Environment, 645 . pp. 1474-1483. ISSN 0048-9697 Christianson, L. E., Cooke, R. A., Hay, C. H., Helmers, M. J., Feyereisen, G. W., Ranaivoson, A. Z., McMaine, J. T., McDaniel, R., Rosen, T. R., Pluer, W. T., Schipper, L. A., Dougherty, H., Robinson, R. J., Layden, I. A., Irvine-Brown, S. M., Manca, F., Dhaese, K., Nelissen, V. and von Ahnen, M. (2021) Effectiveness of Denitrifying Bioreactors on Water Pollutant Reduction from Agricultural Areas. Transactions of the ASABE, 64 (2). pp. 641-658. ISSN 2151-0032 Christopher, M. J., Bell, K. L., Plant, E. and Seymour, N. P. (2022) Are mungbean-compatible wild bradyrhizobia more resilient to abiotic stress? In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Connellan, J., Thompson, M., Salter, B. and Olayemi, M. (2022) Evaluation of enhanced-efficiency fertilisers in Queensland sugarcane. In: 43rd Annual Conference of the Australian Society of Sugar Cane Technologists (ASSCT 2022), 19 to 22 April 2022, Mackay, Australia. Connellan, J., Thompson, M., Salter, B., Olayemi, M. and Ashburner, B. (2022) Assessment of enhanced efficiency fertilisers in sugarcane grown in North Queensland. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Connellan, J., Thompson, M., Salter, B., Panitz, J.H. and Olayemi, M. (2022) Support of cane farmer trials of enhanced efficiency fertiliser in the catchments of the Great Barrier Reef. Project Report. Sugar Research Australia, Brisbane. Connolly, N. M. and Pearson, R.G. (2013) Nutrient enrichment of a heterotrophic stream alters leaf litter nutritional quality and shredder physiological condition via the microbial pathway. Hydrobiologia, 718 (1). pp. 85-92. ISSN 0018-8158 Connolly, N. M., Pearson, R.G., Loong, D., Maughan, M. and Brodie, J. (2015) Water quality variation along streams with similar agricultural development but contrasting riparian vegetation. Agriculture, Ecosystems & Environment, 213 . pp. 11-20. ISSN 01678809 Connolly, N. M., Pearson, R.G. and Pearson, B.A. (2016) Riparian vegetation and sediment gradients determine invertebrate diversity in streams draining an agricultural landscape. Agriculture, Ecosystems & Environment, 221 . pp. 163-173. ISSN 01678809 Connolly, R.D., Silburn, D. M. and Freebairn, D. M. (2002) Transport of sediment and pesticides in surface water. In: Environmental protection and risk assessment of organic contaminants. Science Publishers, Enfield, NH;Plymouth, UK., 254 pages. ISBN 1578081939 Cooper, J.E. (1974) Effects of post-planting applications of nitrogenous fertilizers on grain yield, grain protein content and mottling of wheat. Queensland Journal of Agricultural and Animal Sciences, 31 (1). pp. 33-42. Cowan, R.T., Lowe, K.F., Ehrlich, W.K., Upton, P.C. and Bowdler, T.M. (1995) Nitrogen-fertilised grass in a subtropical dairy system 2. Effect of level of nitrogen fertiliser on animal production. Australian Journal of Experimental Agriculture, 35 (2). pp. 137-143. ISSN 0816-1089 Cowan, R.T., Lowe, K.F., Ehrlich, W.K., Upton, P.C. and Bowdler, T.M. (1995) Nitrogen-fertilised grass in a subtropical dairy system. 1. Effect of level of nitrogen fertiliser on pasture yield and soil chemical characteristics. Australian Journal of Experimental Agriculture, 35 (2). pp. 125-135. ISSN 0816-1089 Cowan, R.T., Lowe, K.F., Upton, P.C. and Bowdler, T.M. (1995) Nitrogen-fertilised grass in a subtropical dairy system 3. Effect of stocking rate on the response to nitrogen fertiliser. Australian Journal of Experimental Agriculture, 35 (2). pp. 145-151. ISSN 0816-1089 Cox, H. W. and Strong, W. M. (2017) The Nitrogen book : principles of soil nitrogen fertility management in central Queensland farming systems : includes easy-to-use electronic N fertiliser calculator. State of Queensland, Brisbane, 78 pages. Cox, H. W. and Strong, W. M. (2017) The Nitrogen book : principles of soil nitrogen fertility management in northern NSW and southern Queensland farming systems : includes easy-to-use electronic N fertiliser calculator. State of Queensland, Brisbane, 68 pages. Cox, H.W., Kelly, R.M. and Strong, W.M. (2010) Pulse crops in rotation with cereals can be a profitable alternative to nitrogen fertiliser in central Queensland. Crop & Pasture Science, 61 (9). pp. 752-762. ISSN 1836-5795 Cox, H. (2018) Calculating how much N is needed in pulse‐cereal rotations. GRDC Advisor Update . DDalal, R. C., Strong, W. M., Weston, E. J., Cooper, J. E., Lehane, K. J. and King, A. J. (2018) Farming systems’ productivity and soil organic carbon stocks following fertilisers, no-tillage or legumes on a fertility-depleted soil in a semi-arid subtropical region. Soil Research, 56 (4). pp. 429-440. Dalal, R.C. and Mayer, R. J. (1986) Long term trends in fertility of soils under continuous cultivation and cereal cropping in southern Queensland .V. Rate of loss of total nitrogen from the soil profile and changes in carbon : nitrogen ratios. Soil Research, 24 (4). pp. 493-504. Dalal, R.C. and Mayer, R. J. (1987) Long term trends in fertility of soils under continuous cultivation and cereal cropping in southern Queensland .VI. Loss of total nitrogen from different particle size and density fractions. Soil Research, 25 (1). pp. 83-93. Dalal, R.C. and Mayer, R. J. (1987) Long term trends in fertility of soils under continuous cultivation and cereal cropping in southern Queensland .VII. Dynamics of nitrogen mineralization potentials and microbial biomass. Soil Research, 25 (4). pp. 461-472. Dalal, R.C. and Mayer, R. J. (1990) Long term trends in fertility of soils under continuous cultivation and cereal cropping in southern Queensland .VIII. Available nitrogen indexes and their relationships to crop yield and N uptake. Soil Research, 28 (4). pp. 563-575. Dalal, R.C., Weston, E.J., Strong, W.M., Lehane, K.J., Cooper, J.E., Wildermuth, G.B., King, A.J. and Holmes, C.J. (2004) Sustaining productivity of a Vertosol at Warra, Queensland, with fertilisers, no-tillage or legumes. 7. Yield, nitrogen and disease-break benefits from lucerne in a two-year lucerne–wheat rotation. Australian Journal of Experimental Agriculture, 44 (6). pp. 607-616. Das, B. T., Schmidt, S., Biggs, J., Lester, D. W., Bourne, N. and Huth, N. I. (2022) Simulating long-term nutrient dynamics to better assess soil fertility in subtropical cropping. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Das, B. T., Schmidt, S., Biggs, J., Lester, D. W., Bourne, N. and Huth, N. I. (2022) Simulating long-term phosphorus, nitrogen, and carbon dynamics to advance nutrient assessment in dryland cropping. Field Crops Research, 285 . p. 108590. ISSN 0378-4290 Davison, T.M., Orr, W.N., Doogan, V. and Moody, P. (1997) Phosphorus fertilizer for nitrogen fertilized dairy pastures. 2. Long term effects on milk production and a model of phosphorus flow. The Journal of Agricultural Science, 129 (2). pp. 219-231. ISSN 0021-8596 Davison, T.M., Orr, W.N., Silver, B.A., Walker, R.G. and Duncalfe, F. (1997) Phosphorus fertilizer for nitrogen fertilized dairy pastures. 1. Long term effects on pasture, diet and soil. The Journal of Agricultural Science, 129 (2). pp. 205-217. ISSN 0021-8596 De Antoni Migliorati, M., Scheer, C., Grace, P. R., Rowlings, D. W., Bell, M. and McGree, J. (2014) Influence of different nitrogen rates and DMPP nitrification inhibitor on annual N2/O emissions from a subtropical wheat–maize cropping system. Agriculture, Ecosystems & Environment, 186 . pp. 33-43. ISSN 0167-8809 De Antoni Migliorati, M., Bell, M., Lester, D. W., Rowlings, D. W., Scheer, C., de Rosa, D. and Grace, P. R. (2016) Comparison of grain yields and N2O emissions on Oxisol and Vertisol soils in response to fertiliser N applied as urea or urea coated with the nitrification inhibitor 3,4-dimethylpyrazole phosphate. Soil Research, 54 (5). pp. 552-564. Dean, J.C., Brouwer, H.M. and Ferguson, K.H. (1972) Effects of a spray-on suckercide and a complete fertilizer on some characteristics of flue-cured tobacco in souther-eastern Queensland. Queensland Journal of Agricultural and Animal Sciences, 29 (4). pp. 241-251. Department of Agriculture and Fisheries, Queensland, (2014) Crop nutrient application rates. Technical Report. State of Queensland, Brisbane. Department of Agriculture and Fisheries, Queensland, (2023) Queensland Low Emissions Agriculture Roadmap 2022–2032. Technical Report. State of Queensland. Department of Agriculture and Fisheries, Queensland, (2020) Sugarcane Field Trial Compendium : A collection of research trial reports from 2012-2019. Technical Report. State of Queensland. Diatloff, A. and Saint-Smith, J.H. (1981) Failure of navy beans to respond to inoculation with Rhizobium. Queensland Journal of Agricultural and Animal Sciences, 38 (2). pp. 133-138. Dickinson, G. R., O'Farrell, P. J., Ridgway, K. J., Bally, I. S.E., Masters, B., Nelson, P. N. and Pattison, A. B. (2019) Nitrogen and carbon management in Australian mango orchards to improve productivity and reduce greenhouse gas emissions. Acta Horticulturae, 1244 . pp. 49-60. ISSN 2406-6168 Dickson, T. (1968) Plant density and nitrogen studies with irrigated hybrid maize in the Lock-yer Valley, Queensland. Queensland Journal of Agricultural and Animal Sciences, 25 (4). pp. 199-210. Diczbalis, Y. and Drinnan, J. (2010) The use of heat-sums to predict harvest dates following potassium chlorate (KClO3) application in longan. Acta Horticulturae, 863 . pp. 345-350. ISSN 0567-7572 Dougall, A.J. and Kahl, M.K. (2007) Phosphorus concentrations in the leaves of cotton in tropical Australia are determined by temperature. Journal of Plant Nutrition, 30 (11). pp. 1885-1902. Dowie, J., Thompson, M. and Anderson, A. E. (2019) A three-year assessment of controlled-release and nitrification-inhibiting fertilisers in the Burdekin. In: 41st Australian Society of Sugar Cane Technologists Conference, ASSCT 2019, 30 April - May 2019, University of Southern Queensland (USQ)Toowoomba; Australia. Dreccer, F., Macdonald, B., Condon, A. G., Rebetzke, G. J., McIntyre, C. L., Paccapelo, V., Peake, A. S. and Forrest, K. (2020) Better wheat germplasm for good seasons and high inputs. GRDC Update . Duncan, O.W. (1967) Correction of zinc deficiency in linseed on the Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 24 (3). pp. 301-307. Duncan, O.W. (1967) Correction of zinc deficiency in maize on the Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 24 (3). pp. 293-300. Duncan, O.W. (1967) Correction of zinc deficiency in wheat on the Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 24 (3). pp. 287-292. Dwyer, J.C. and Moody, P.W. (1988) Comparative soil phosphorus requirements of four field crops. Queensland Journal of Agricultural and Animal Sciences, 45 (2). pp. 123-128. EElder, J.K. and Simmons, G.C. (1965) Examination of Queensland stock feeds and fertilizers of animal origin for salmonella. Queensland Journal of Agricultural and Animal Sciences, 22 (3). pp. 291-300. Erbacher, A., Gentry, J., Bell, L. W., Lawrence, D., Baird, J., Dunn, M., Aisthorpe, D. and Brooke, G. (2020) Nitrogen and water dynamics in farming systems – multi-year impact of crop sequences. GRDC Update . FFarquharson, E.A., Ballard, R.A.., Herridge, D.F., Ryder, M.H., Denton, M.D., Webster, A., Yates, R.J., Seymour, N. P., Deaker, R.J., Hartley, E., Gemmel, L.G., Hackney, B. and O'Hara, G.W. (2022) Inoculating Legumes: Practice and Science. Grains Research and Development Corporation (GRDC), 120 pages. ISBN 978-1-922342-08-9 Farr, M., McCane, D., Star, M., Moravek, T. and Poggio, M. (2019) Cost-effectiveness of changing land management practices in sugarcane and grazing to obtain water quality improvements in the Great Barrier Reef: Evaluation and synthesises of existing knowledge. Technical Report. State of Queensland. Ferguson, K.H. and Green, H.T. (1979) Effect of nitrogen mineralization of four soil-applied chemicals used in tobacco production. Queensland Journal of Agricultural and Animal Sciences, 36 (1). pp. 31-41. Ferrante, A., Eyre, J., George-Jaeggli, B., McLean, J., Chenu, K., deVoil, P., McLean, G. and Rodriguez, D. (2015) High yielding wheat in the northern region: impact of nitrogen fertilisation on grain yield and quality in modern cultivars. In: 17th Australian Agronomy Conference, Hobart, Tasmania. Fitzgerald, G.J., Rodriguez, D., Christensen, L.K., Belford, R., Sadras, V.O. and Clarke, T.R. (2006) Spectral and thermal sensing for nitrogen and water status in rainfed and irrigated wheat environments. Precision Agriculture, 7 (4). pp. 233-248. Fitzgerald, G.J., Rodriguez, D. and O'Leary, G. (2010) Measuring and predicting canopy nitrogen nutrition in wheat using a spectral index—The canopy chlorophyll content index (CCCI). Field Crops Research, 116 (3). pp. 318-324. GGartner, J.A. (1969) Effect of fertilizer nitrogen on a dense sward of Kikuyu, paspalum and carpet grass. 1. Botanical composition, growth and nitrogen uptake. Queensland Journal of Agricultural and Animal Sciences, 26 (1). pp. 21-33. Gartner, J.A. (1969) Effect of fertilizer nitrogen on a dense sward of kikuyu, paspalum and carpet grass, 2. Interactions with phosphorus and potassium. Queensland Journal of Agricultural and Animal Sciences, 26 (3). pp. 365-372. Gartner, J.A. and Everett, M.L. (1970) Effect of fertilizer nitrogen on a dense sward of kikuyu, paspalum and carpet grass. 3. Nitrogen source. Queensland Journal of Agricultural and Animal Sciences, 27 (1). pp. 73-87. Gentry, J., Cox, H., Zull, A. F., Brider, J. and Hagan, J. (2017) Developing and testing an analysis framework for long-term fertiliser decisions: Deep-P Calculator. Rural Extension and Innovation Systems Journal, 13 (2). p. 147. Gentry, J., Lawrence, D., Baskerville, H., Burrett, B., Lester, D. W., Silburn, C., Sands, D. J., Macpherson, I. and Agius, P. (2024) Integrating the L (learning) into PAR (participatory action research). Rural Extension & Innovation Systems Journal, 20 (1). pp. 86-92. Gentry, J., Sands, D. J., Silburn, C., Dunn, M., Seymour, N. P. and Bell, K. L. (2022) Mungbeans: response to applied nitrogen. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Glennie, J.D. and Parsons, R.B. (1981) Biuret injury on pineapples. Queensland Journal of Agricultural and Animal Sciences, 38 (1). pp. 43-46. Gonzaga, A. B., Gonzaga, N. R., Pepito, S. L. A., Octavio, R. I. and Harper, S. M. (2021) Growth, yield, and postharvest quality of cabbage (Brassica oleracea L.) in response to different levels of nitrogen fertilizer. Acta Horticulturae, 1312 . pp. 393-399. Gonzaga, N. R., Gonzaga, A. B., Pepito, S. L. A., Octavio, R. I. and Harper, S. M. (2021) Growth, yield and postharvest quality of tomato (Solanum lycopersicum Mill.) as influenced by different rates of nitrogen fertilizer. Acta Horticulturae, 1312 . pp. 329-336. Grevis-James, I.W. (1974) A versatile fertilizer applicator and seeder for trial plots. Queensland Journal of Agricultural and Animal Sciences, 31 (1). pp. 51-56. Grof, B. (1969) Viability of Para grass (Brach-iaria mutica) seed and the effect of fertilizer nitrogen on seed yield. Queensland Journal of Agricultural and Animal Sciences, 26 (2). pp. 271-276. HHaeringen, J. V. (1965) Maize fertilizer investigations on the Atherton Tableland, Queensland. Queensland Journal of Agricultural and Animal Sciences, 22 (4). pp. 485-496. Hagan, J. and Bell, L. W. (2022) Making nutrition decisions in high-cost environments. GRDC Update . Hagan, J. M., Lester, D. W. and Zull, A. F. (2017) A summary of the economics of deep P nutrition trials in the northern grains region: where have current trials provided economic benefits? Technical Report. GRDC, Goondiwinidi, Qld. Hall, T.J. (1982) Effect of sulphur and phosphorus on two Stylosanthes species on a mottled grey earth in north-west Queensland. Queensland Journal of Agricultural and Animal Sciences, 39 (1). pp. 15-22. Halpin, N. V., Bell, M. J., Rehbein, W. E. and Moody, P. W. (2019) Potassium fertilisation strategies for rotational grain-legume crops — Implications for the subsequent sugarcane crop. In: 41st Australian Society of Sugar Cane Technologists Conference, ASSCT 2019, University of Southern Queensland (USQ)Toowoomba; Australia. Halpin, N.V., Russo, C.B. and Greenway, J. (2019) Commercial evaluation of a novel fertilisation technique to improve Farm profitability and water-quality outcomes. In: 41st Australian Society of Sugar Cane Technologists Conference, ASSCT 2019, 30 April - 3 May 2019, University of Southern Queensland (USQ)Toowoomba; Australia. Halpin, N. V., Granshaw, T., Linton, A., Skocaj, D.M., Connolly, C. and Anderson, A. E. (2024) Soybean and peanut rotations benefit sugarcane production in the Burdekin. In: 45th Annual Conference of the Australian Society of Sugar Cane Technologists (ASSCT 2022), 16-19 April 2024, Townsville, Australia. Halpin, N. V., Marshall, A.C., Rehbein, W. E., Bird, K. and Cameron, T. (2024) The ‘best’ legume rotation for southern cane growers. In: 45th Annual Conference of the Australian Society of Sugar Cane Technologists (ASSCT 2022), 16-19 April 2024, Townsville, Australia. Halpin, N. V., Rehbein, W. E. and Bird, K. (2020) Update of new research in peanuts to assist in-field decision making. GRDC Update . Han, L., Cao, J., Ibell, P. and Diczbalis, Y. (2022) DigiHort: Digital Twins for Innovation of Future Orchard Systems. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Harper, T.W. and Walker, I.R. (1985) Response of a sweet potato variety to levels of nitrogen and potassium applied at planting. Queensland Journal of Agricultural and Animal Sciences, 42 (1). pp. 23-27. Harris, F., Xing, H., Burch, D., Brooke, G., Aisthorpe, D., Matthews, P. and Graham, R. (2020) Yield stability across sowing dates – how to pick a winner in variable seasons? GRDC Update . Harty, R.L. (1967) Effect of superphosphate on the germination of Townsville lucerne (Stylo-santhes humilis H.B.K). Queensland Journal of Agricultural and Animal Sciences, 24 (2). pp. 235-236. Haydon, G.F. and Littler, J.W. (1980) Comparison of four nitrogenous fertilizers for topdressing winter oats on a Darling Downs soil. Queensland Journal of Agricultural and Animal Sciences, 37 (1). pp. 85-91. Heisswolf, S., Wright, R., Moody, P. and Pattison, A. B. (2010) Vegetable production in the dry tropics - Nutrient and soil management strategies from Queensland Australia. Acta Horticulturae, 852 . pp. 97-106. Henderson, C., Dennien, S., Langenbaker, R., Coleman, E., Prichard, M., Brown, P., Best, T. and Villordon, A. Q. (2016) Innovating a new cultivar in partnership with the Australian sweetpotato industry: Agronomic adaptation issues. Acta Horticulturae, 1118 . pp. 25-30. ISSN 05677572 (ISSN); 9789462611146 (ISBN) Henderson, C. (2011) Driving better vegetable irrigation through profitable practice change. Project Report. Queensland Government. Hibberd, D.E. (1970) Methods of correcting zinc deficiency in irrigated maize grown on a black earth soil, Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 27 (1). pp. 89-94. Hibberd, D.E., Brinsmead, R.B. and Littler, J.W. (1970) Nutritional investigations in irrigated maize on some black earth soils, Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 27 (2). pp. 177-182. Hibberd, D.E., Littler, J.W. and Nielsen, R.G.H. (1983) Nitrogen and sulphur requirements of some soils of the Wyreema-Cambooya district, in the eastern Darling Downs of Queensland. Queensland Journal of Agricultural and Animal Sciences, 40 (2). pp. 81-86. Hibberd, D.E., Whitehouse, M.J. and Duncan, O.W. (1969) Yield and economic response to nitrogen and phosphorus fertilizers on a low-phosphorus soil of the Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 26 (4). pp. 457-463. Hofman, P. (2016) Improving consumer appeal of Honey Gold mango by reducing under skin browning and red lenticel discolouration. Project Report. Horticulture Innovation Australia. Hofman, P. J., Marques, J. R., Macnish, A. J. and Joyce, D. C. (2013) Interaction between production characteristics and postharvest performance and practices for fresh fruit. Acta Horticulturae (1012). pp. 55-69. ISSN 0567-7572978-90-66057-26-5 Humphreys, P. (2022) Slope and contour bank prevalence on broad acre cropping land in the Fitzroy Basin, Queensland, Australia : For Paddock to Reef Management Practice Adoption Program Prioritisation. Technical Report. State of Queensland. IIbell, P. T., Xu, Z., Blake, T. and Blumfield, T. J. (2013) Effects of weed control and fertilization at early establishment on tree nitrogen and water use in an exotic F1 hybrid pine of subtropical Australia. Journal of Soils and Sediments . pp. 1-15. ISSN 1439-0108 Ibell, P., Bally, I. S.E., Wright, C. L. and Maddox, C. (2017) When is the best time to apply postharvest nitrogen fertiliser? Acta Horticulturae, 1183 . Ibell, P., Wright, C. L., Ridgeway, K., Bally, I. S.E., O'Farrell, P. and Xu, Z. (2018) Preliminary investigation of water use efficiency of Avocado varieties, irrigation and intra-canopy variation. Project Report. State of Queensland. Ibell, P. T., Maddox, C., Wright, C. L. and Bally, I. S.E. (2020) How do preharvest applications of nitrogen fertiliser affect branch growth, leaf morphology and fruit, in Mangifera indica (mango) orchards? Acta Horticulturae, 1299 . pp. 123-131. ISSN 05677572 (ISSN) Ibell, P. T., Xu, Z. H., Blake, T. J., Wright, C. L. and Blumfield, T. J. (2014) How weed control and fertilisation influence tree physiological processes and growth at early establishment in an exotic F1 hybrid pine plantation of subtropical Australia. Journal of Soils and Sediments, 14 (5). pp. 872-885. ISSN 1439-0108 Irvine-Brown, S. M., Abel, R. and Layden, I. A. (2022) Nitrogen budgeting for water quality improvement in pineapple production systems of south eastern Queensland, Australia. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. JJamieson, G.I. (1969) Effect of superphosphate application rate on pasture establishment on Queensland's wet tropical coast. Queensland Journal of Agricultural and Animal Sciences, 26 (4). pp. 529-36. Jorgensen, K.R. (1973) Fertilizing pineapples on a soil high in potassium. Queensland Journal of Agricultural and Animal Sciences, 30 (3). pp. 213-223. Jorgensen, K.R. (1969) Investigation of pineapple fertilizing methods and Sower induction. Queensland Journal of Agricultural and Animal Sciences, 26 (4). pp. 483-493. Jorgensen, K.R. and Page, P.E. (1969) Comparison of four fertilizer schedules for pineapples in Central Queensland. Queensland Journal of Agricultural and Animal Sciences, 26 (4). pp. 495-508. Jovicich, E., Lane, V., Wiggenhauser, H., Perkins, M. L. and Mugamba, E. (2022) Opportunities for developing protected cropping in Australia — National RD&E Strategy overview. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. KKavehei, E., Hasan, S., Wegscheidl, C., Griffiths, M., Smart, J. C. R., Bueno, C., Owen, L., Akrami, K., Shepherd, M., Lowe, S. and Adame, M. F. (2021) Cost-Effectiveness of Treatment Wetlands for Nitrogen Removal in Tropical and Subtropical Australia. Water, 13 (22). p. 3309. ISSN 2073-4441 Kelly, R.M., Edwards, D.G., Thompson, J.P. and Magarey, R.C. (2005) Growth responses of sugarcane to mycorrhizal spore density and phosphorus rate. Australian Journal of Agricultural Research, 56 (12). pp. 1405-1413. Kelly, R.M., Strong, W.M., Jensen, T.A. and Butler, D. (2004) Application of probability analysis to assess nitrogen supply to grain crops in northern Australia. Precision Agriculture: An International Journal on Advances in Precision Agriculture, 5 (2). pp. 95-110. Kerr, J.C. (1972) Nitrogen fertilizer trials on irrigated navy beans. Queensland Journal of Agricultural and Animal Sciences, 29 (4). pp. 281-287. Kliese, Y.J., Dalal, R.C., Strong, W.M. and Menzies, N.W. (2005) Piggery pond sludge as a nitrogen source for crops. 1. Mineral N supply estimated from laboratory incubations and field application of stockpiled and wet sludge. Australian Journal of Agricultural Research, 56 (3). pp. 245-255. LLather, C.J. (1970) Effect of various green manure crops on the yield and quality of potatoes. Queensland Journal of Agricultural and Animal Sciences, 27 (2). pp. 191-198. Lawrence, D. (2022) Maintaining soil organic matter to slow fertility decline and reliance on fertilisers. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Layden, I. A. (2022) Moving beyond farm best practice for water quality. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Leip, A., Ledgard, S., Uwizeye, A., Palhares, J. C. P., Aller, M. F., Amon, B., Binder, M., Cordovil, C. M. d. S., De Camillis, C., Dong, H., Fusi, A., Helin, J., Hörtenhuber, S., Hristov, A. N., Koelsch, R., Liu, C., Masso, C., Nkongolo, N. V., Patra, A. K., Redding, M. R., Rufino, M. C., Sakrabani, R., Thoma, G., Vertès, F. and Wang, Y. (2019) The value of manure - Manure as co-product in life cycle assessment. Journal of Environmental Management, 241 . pp. 293-304. ISSN 0301-4797 Lester, D. W. and Bell, M. J. (2017) Mixed results on grain yield responses to deep-placement of P in southern Queensland. In: 18th Australian Society of Agronomy Conference, Ballarat, Australia. Lester, D. W., Bell, M. J., Bell, K. L., De Antoni Migliorati, M., Scheer, C., Rowlings, D. and Grace, P. R. (2016) Agronomic responses of grain sorghum to DMPP-treated urea on contrasting soil types in north-eastern Australia. Soil Research, 54 (5). pp. 565-571. Lester, D. W., Bell, M. J., Graham, R., Sands, D. and Brooke, G. (2016) Phosphorus and potassium nutrition. In: GRDC Adviser Update - 2016, 8 March 2016, Goondiwindi. Lester, D. W., Bell, M., Sands, D. and Weaver, T. (2017) Cereal and legume crop responses to deep-placed K with and without P in NE Australian Vertosols. In: Frontiers of Potassium Science Conference, 25-27 January 2017, Rome, Italy. Lester, D. W., Birch, C.J. and Dowling, C.W. (2010) Fertiliser N and P application on two Vertosols in north-eastern Australia. 3. Grain N uptake and yield by crop/fallow combination, and cumulative grain N removal and fertiliser N recovery in grain. Crop & Pasture Science, 61 (1). pp. 24-31. ISSN 1836-0947 Levett, I., Liao, M., Pratt, C., Redding, M., Laycock, B. and Pratt, S. (2020) Designing for effective controlled release in agricultural products: new insights into the complex nature of the polymer–active agent relationship and implications for use. Journal of the Science of Food and Agriculture, 100 (13). pp. 4723-4733. ISSN 0022-5142 Levett, I., Pratt, S., Donose, B. C., Brackin, R., Pratt, C., Redding, M. R. and Laycock, B. (2019) Understanding the mobilisation of a nitrification inhibitor from novel slow release pellets, fabricated through extrusion processing with PHBV biopolymer. Journal of Agricultural and Food Chemistry, 67 (9). pp. 2449-2458. ISSN 0021-8561 Lim, H. S., Nelson, P. N., Cheesman, A. W., Morrison, D., Bulstrode, M., Egger, F., Eccles, R., Weber, T., Owen, L. and Ah-Kee, D. (2024) Modelling unseen flow pathways of water and contaminants in the Wet Tropics: the role of alluvial palaeochannels. James Cook University, Townsville, Qld.. Littlemore, J., Ferguson, K.H. and Nordheim, J. v. (1988) Boron requirements of flue-cured tobacco and soil residual effects from repeated applications to a granitic sand in north Queensland. Queensland Journal of Agricultural and Animal Sciences, 45 (1). pp. 29-34. Littlemore, J., Ferguson, K.H. and Nordheim, J. v. (1987) Effect of application of nitrogen, copper and zinc on agronomic performance and element uptake by flue-cured tobacco in north Queensland. Queensland Journal of Agricultural and Animal Sciences, 44 (2). pp. 133-142. Littler, J.W. (1963) Effect of time and rate of application of urea on wheat. Queensland Journal of Agricultural Science, 20 (3). pp. 323-344. Littler, J.W., Kelso, W.T. and Marley, J.M.T. (1969) Effects of nitrogen fertilizer on the yield and malting quality of barley on the Southern Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 26 (3). pp. 309-317. Littler, J.W. and Price, M.J. (1967) Correction of sulphur deficiency in lucerne in the Warwick district, Queensland. Queensland Journal of Agricultural and Animal Sciences, 24 (2). pp. 159-171. Littler, J.W. and Whitehouse, M.J. (1987) Effect of pasture on subsequent wheat crops on a black earth soil of the Darling Downs. Ill. Comparison of nitrogen from pasture and fertiliser sources. Queensland Journal of Agricultural and Animal Sciences, 44 (1). pp. 1-8. Loader, L.R. (1979) Effect of sulphur on the productivity of a native pasture containing Medicago minima, on the eastern Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 36 (1). pp. 25-29. Loader, L.R. (1974) Green panic-lucerne sward response to nitrogen, phosphorus and sulphur on the Darling Downs. Queensland Journal of Agricultural and Animal Sciences, 31 (4). pp. 317-327. Loader, L.R., Armour, J.D., Lisle, A. and Lawrence, R.C.N. (1988) The differential response of Virginia peanut genotypes to calcium fertiliser. Queensland Journal of Agricultural and Animal Sciences, 45 (2). pp. 115-121. Lowe, K.F., Fulkerson, W.J., Walker, R.G., Armour, J.D., Bowdler, T.M., Slack, K., Knight, R.I., Moody, P.W. and Pepper, P.M. (2005) Comparative productivity of irrigated short-term ryegrass (Lolium multiflorum) pasture receiving nitrogen, grown alone or in a mixture with white (Trifolium repens) and Persian (T. resupinatum) clovers. Australian Journal of Experimental Agriculture, 45 (1). pp. 21-39. Lowe, K.F., Bowdler, T.M. and Batianoff, G.N. (1980) Effect of seeding rate and nitrogen on the herbage production of rain-grown and irrigated oats in sub-coastal south-eastern Queensland. Queensland Journal of Agricultural and Animal Sciences, 37 (2). pp. 145-154. MMacor, J. P., Peck, G. A., Newman, L., Taylor, B. and McLean, A. (2022) Impact of phosphorus fertiliser on tropical pasture legume production. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Marley, J.M.T. (1969) Maize fertilizer investigations on red loam soils of the southern Darling Downs, Queensland. Queensland Journal of Agricultural and Animal Sciences, 26 (3). pp. 303-308. Massel, K., Campbell, B., Mace, E., Tai, S., Tao, Y., Worland, B., Jordan, D., Botella, J. and Godwin, I. (2016) Whole Genome Sequencing Reveals Potential New Targets for Improving Nitrogen Uptake and Utilization in Sorghum bicolor. Frontiers in Plant Science, 7 (1544). ISSN 1664-462X McBeath, T.M., McLaughlin, M.J., Armstrong, R.D., Bell, M., Bolland, M.D.A., Conyers, M.K., Holloway, R.E. and Mason, S.D. (2007) Predicting the response of wheat (Triticum aestivum L.) to liquid and granular phosphorus fertilisers in Australian soils. Australian Journal of Soil Research, 45 (6). pp. 448-458. McCosker, K., Northey, A., Brooks, E., Humphreys, P. and Hassett, R. (2022) Spatial and temporal monitoring of farm practices in Great Barrier Reef catchments. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. McDonald, C.K., Jones, R.M. and Siluey, M.W. (1996) Effect of seasonal soil moisture, nitrogen fertiliser and stocking rate on unsown species in a sown subtropical pasture. Tropical Grasslands, 30 (3). pp. 319-329. ISSN 0049-4763 Menary, R.C., Fergus, I.F. and Hughes, J.D. (1963) Some aspects of the nitrogen and phosphorus nutrition of tomatoes in a red loam. Queensland Journal of Agricultural Science, 20 (2). pp. 109-127. Menzel, C. M. (2018) Changes in the Concentration of Leaf Nitrogen over the Season Affect the Diagnosis of Deficiency or Sufficiency in Strawberries in the Subtropics. Agriculture, 8 (8). p. 126. ISSN 2077-0472 Menzel, C. M. and Broomhall, P. (2006) Nutrient uptake in tropical turfgrasses growing in winter in southern Queensland. Australian Journal of Experimental Agriculture, 46 (9). pp. 1217-1224. Menzel, C. M. and Simpson, D.R. (1987) Lychee nutrition: A review. Scientia Horticulturae, 31 (3). pp. 195-224. ISSN 0304-4238 Menzel, C. M. and Simpson, D. R. (1989) Effect of intermittent shading on growth, flowering and nutrient uptake of passionfruit. Scientia Horticulturae, 41 (1-2). pp. 83-96. ISSN 03044238 Millbank, H. and Nothard, B. (2023) Understanding the economics of horticultural management practices and systems for improving water quality runoff in the Great Barrier Reef catchment areas. Technical Report. State of Queensland. Mitchell, A.R. (1964) Fertilizers for culinary bean seed production in northern Queensland. Queensland Journal of Agricultural Science, 21 (3-4). pp. 295-302. Mitchell, A.R. and Nicholson, M.E. (1965) Pineapple growth and yield as influenced by urea spray schedules and potassium levels at three plant spacings. Queensland Journal of Agricultural and Animal Sciences, 22 (4). pp. 409-417. Moody, P.W. and Bell, M.J. (2006) Availability of soil potassium and diagnostic soil tests. Australian Journal of Soil Research, 44 (3). pp. 265-275. Moody, P.W., Yo, S.A., Edwards, D.G. and Bell, L.C. (1995) Effect of banded fertilizers on soil solution composition and short-term root-growth .3. Monocalcium phosphate with and without gypsum. Australian Journal of Soil Research, 33 (6). pp. 899-914. ISSN 0004-9573 Muller, J., De Rosa, D., Friedl, J., De Antoni Migliorati, M., Rowlings, D., Grace, P. and Scheer, C. (2022) Combining nitrification inhibitors with a reduced N rate maintains yield and reduces N2O emissions in sweet corn. Nutrient Cycling in Agroecosystems, 125 . pp. 107-121. ISSN 1573-0867 Muller, J., De Rosa, D., Friedl, J., De Antoni Migliorati, M., Rowlings, D., Grace, P. and Scheer, C. (2023) Combining nitrification inhibitors with a reduced N rate maintains yield and reduces N2O emissions in sweet corn. Nutrient Cycling in Agroecosystems, 125 (2). pp. 107-121. ISSN 1573-0867 NNachimuthu, G., Bell, M. J. and Halpin, N. V. (2017) Nitrogen losses in terrestrial hydrological pathways in sugarcane cropping systems of Australia. Journal of Soil and Water Conservation, 72 (2). 32A-35A. ISSN 0022-4561 Nachimuthu, G., Halpin, N. and Bell, M. (2017) Impact of Practice Change on Runoff Water Quality and Vegetable Yield—An On-Farm Case Study. Agriculture, 7 (3). p. 30. ISSN 2077-0472 Nachimuthu, G., Halpin, N. V. and Bell, M. J. (2017) Productivity Benefits from Plastic Mulch in Vegetable Production Likely to Limit Adoption of Alternate Practices that Deliver Water Quality Benefits: An On-Farm Case Study. Horticulturae, 3 (3). p. 42. ISSN 2311-7524 Nguyen, H., Hofman, P. J., Holmes, R., Bally, I. S.E., Stubbings, B. and McConchie, R. (2004) Effect of nitrogen on the skin colour and other quality attributes of ripe ‘Kensington Pride’ mango (Mangifera indica L.) fruit. Journal of Horticultural Science & Biotechnology, 79 (2). pp. 204-210. Nicholls, Z.A. and Price, S.D. (2016) Measuring nitrous oxide emissions from conventional and controlled release fertilisers in south-east Queensland pineapple production. Acta Horticulturae (1111). pp. 169-176. ISSN 0567-7572 OO'Farrell, P.J., Armour, J.D. and Reid, D. J. (2010) Nitrogen use for high productivity and sustainability in cashew. Scientia Horticulturae, 124 (1). pp. 19-28. O'Reagain, J., Buck, S. R., Peck, G. and Kedzlie, G. (2016) Phosphorus fertiliser boosts grass-legume pasture yields up to 4 years after application. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Olsen, J. K., Kelly, M. M. and Lyons, P. J. (1993) Nitrogen uptake and ultiization by bell pepper in subtropical australia. Journal of Plant Nutrition, 16 (1). pp. 177-193. Olsen, J.K., Schaefer, J.T., Edwards, D.G., Hunter, M.N., Galea, V.J. and Muller, L.M. (1999) Effects of mycorrhizae, established from an existing intact hyphal network, on the growth response of capsicum (Capsicum annuum L.) and tomato (Lycopersicon esculentum Mill.) to five rates of applied phosphorus. Australian Journal of Agricultural Research, 50 (2). pp. 223-238. ISSN 1836-0947 Orr, R., Dennis, P. G., Wong, Y., Browne, D. J., Cooper, M., Birt, H. W. G., Lapis-Gaza, H. R., Pattison, A. B. and Nelson, P. N. (2022) Nitrogen fertilizer rate but not form affects the severity of Fusarium wilt in banana. Frontiers in Plant Science, 13 , 907819. Ostrowski, H. (1969) Investigations on clover nutrition in the East Moreton district of Queensland. Queensland Journal of Agricultural and Animal Sciences, 26 (2). pp. 199-208. PPage, P.E. (1971) Foliar uptake of potassium in pineapples. Queensland Journal of Agricultural and Animal Sciences, 28 (4). pp. 191-194. Page, P.E. (1971) Nitrogen uptake by pineapples from urea foliage sprays. Queensland Journal of Agricultural and Animal Sciences, 28 (4). pp. 195-197. Pattison, A. B., East, D. J., Ferro, K. and Dickinson, G. R. (2018) Agronomic consequences of vegetative groundcovers and reduced nitrogen applications for banana production systems. Acta Horticulturae, 1196 . pp. 155-162. ISSN 0567-7572 Paungfoo-Lonhienne, C., Redding, M., Pratt, C. and Wang, W. (2019) Plant growth promoting rhizobacteria increase the efficiency of fertilisers while reducing nitrogen loss. Journal of Environmental Management, 233 . pp. 337-341. ISSN 0301-4797 Peake, A.S., Bell, K. L., Carberry, P.S., Poole, N. and Raine, S.R. (2016) Vegetative nitrogen stress decreases lodging risk and increases yield of irrigated spring wheat in the subtropics. Crop and Pasture Science, 67 (9). p. 907. ISSN 1836-0947 Peck, G., Chudleigh, F., Guppy, C., Johnson, B. and Lawrence, D. (2015) Use of phosphorus fertiliser for increased productivity of legume-based sown pastures in the Brigalow Belt region – a review. Project Report. Meat & Livestock Australia Limited. Peck, G., Johnson, B., O'Reagain, J., Buck, S. R. and Kedzlie, G. (2016) Better agronomy improves the reliability of establishing legumes into existing grass pastures. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Peck, G., Johnson, B., O'Reagain, J., Buck, S. R. and Kedzlie, G. (2016) Phosphorus fertilizer offers a huge opportunity to increase productivity and profitability of sown pastures in northern Australia. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Peck, G., Johnson, B., O'Reagain, J., Kedzlie, G. and Buck, S. R. (2016) Increasing seeding rate does not improve legume establishment in undisturbed buffel grass pasture. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Pfumayaramba, T., Nothard, B., Anderson, A. E., White, B., Moore, A., Zahmel, M., McHardle, R. and Poggio, M. (2022) Refining nitrogen management under different conditions: economic results from preliminary grower-demonstration trials. In: 43rd Annual Conference of the Australian Society of Sugar Cane Technologists (ASSCT 2022), 19 to 22 April 2022, Mackay, Australia. Phillips, I. R. and Courtney, R. (2022) Long term field trials demonstrate sustainable nutrient supply and uptake in rehabilitated bauxite residue. Science of The Total Environment, 804 . p. 150134. ISSN 0048-9697 Phillips, I. R., Paungfoo-Lonhienne, C., Tahmasbian, I., Hunter, B., Smith, B., Mayer, D. G. and Redding, M. R. (2022) Combination of Inorganic Nitrogen and Organic Soil Amendment Improves Nitrogen Use Efficiency While Reducing Nitrogen Runoff. Nitrogen, 3 (1). pp. 58-73. ISSN 2504-3129 Poulter, R. (2014) Comparison of compost and a sandy loam as turf underlay materials on salt-affected parkland. Acta Horticulturae (1018). pp. 125-131. ISSN 0567-7572 Prasertsak, P., Freney, J.R., Denmead, O.T., Saffigna, P. G., Prove, B.G. and Reghenzani, J.R. (2002) Effect of fertilizer placement on nitrogen loss from sugarcane in tropical Queensland. Nutrient Cycling in Agroecosystems, 62 . pp. 229-239. ISSN 1573-0867 Pu, G., Bell, M., Barry, G. and Want, P. (2008) Fate of applied biosolids nitrogen in a cut and remove forage system on an alluvial clay loam soil. Australian Journal of Soil Research, 46 (8). pp. 703-709. RRaymond, N., Kopittke, P. M., Van der Bom, F., Lester, D. W., Wang, E. and Bell, M. J. (2022) Phosphorus dynamics in Vertosols: improving fertilizer management. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Redding, M.R., Skerman, A., Ritchie, J. and Casey, K.D. (2007) How effective are broad-scale nutrient mass balances for determining the sustainability of lot-feed manure application? Agriculture, Ecosystems and Environment, 120 (2-4). pp. 166-178. Redding, M., Pratt, C. and Hill, J. (2016) Some pathways to the next generation of fertilisers. In: Nutrient Stewardship and Next Generation Fertilisers. Redding, M. R., Phillips, I. R., Pratt, C., Paungfoo-Lonhienne, C., Levett, I., Hill, J., Mehta, C., Bailey, T., Brackin, R., McAuley, J., Pratt, S., Laycock, B. and Mayer, D. G. (2020) Can Nitrogen Source and Nitrification Inhibitors Affect In-Season Nitrogen Supply? Communications in Soil Science and Plant Analysis, 51 (16). pp. 2189-2204. ISSN 0010-3624 Redding, M. (2010) Smart sorbers - value adding spent litter fertiliser. A pilot trial. Project Report. Australian Poultry CRC. Redding, M. R., Witt, T., Lobsey, C. R., Mayer, D. G., Hunter, B., Pratt, S., Robinson, N., Schmidt, S., Laycock, B. and Phillips, I. R. (2022) Screening two biodegradable polymers in enhanced efficiency fertiliser formulations reveals the need to prioritise performance goals. Journal of Environmental Management, 304 . p. 114264. ISSN 0301-4797 Reeve, J., Buck, S. R. and Childs, L. (2017) The potential for fertiliser to control weedy sporobolous spp. in central Queensland: results from Byfield. In: 14th Queensland Weed Symposium, Port Douglas. Reeves, S., Wang, W. and Ginns, S. (2023) Mitigate N2O emissions while maintaining sugarcane yield using enhanced efficiency fertilisers and reduced nitrogen rates. Nutrient Cycling in Agroecosystems, n/a . ISSN 1573-0867 Robinson, N., Brackin, R., Paungfoo-Lonhienne, C., Lonhienne, T., Westermann, M., Salazar, M., Yeoh, Y.K., Hugenholtz, P., Ragan, M.A. and Redding, M. (2016) Addressing the nitrogen problem in sugarcane production to reduce pollution of the Great Barrier Reef. In: 7th International Nitrogen Initiative Conference (INI 2016). Rodriguez, D., Fitzgerald, G.J., Belford, R. and Christensen, L.K. (2006) Detection of nitrogen deficiency in wheat from spectral reflectance indices and basic crop eco-physiological concepts. Australian Journal of Agricultural Research, 57 (7). pp. 781-789. Roofayel, R.L. (1968) Estimation of fluoride using alizarin eomplexan. Queensland Journal of Agricultural and Animal Sciences, 25 (3). pp. 173-177. Rowlings, D. W., Lester, D. W., Grace, P. R., Scheer, C., De Rosa, D., De Antoni Migliorati, M., Friedl, J. and Bell, M. J. (2022) Seasonal rainfall distribution drives nitrogen use efficiency and losses in dryland summer sorghum. Field Crops Research, 283 . p. 108527. ISSN 0378-4290 SSadras, V.O. and Rodriguez, D. (2010) Modelling the nitrogen-driven trade-off between nitrogen utilisation efficiency and water use efficiency of wheat in eastern Australia. Field Crops Research, 118 (3). pp. 297-305. Saint-Smith, J.H. (1969) Some effects of plant-spacing and nutrition on the yield and nut quality of Virginia Bunch peanuts. Queensland Journal of Agricultural and Animal Sciences, 26 (1). pp. 61-8. Sands, D. J., Bell, M. J. and Lester, D. W. (2020) Fine tuning deep phosphorus and potassium management. GRDC Update . pp. 1-17. Sarwar, M., Saleem, M.F., Ali, B., SALEEM, M.H., Rizwan, M., Usman, K., Keblawy, A. and Ali, A. (2022) Application of potassium, zinc and boron as potential plant growth modulators in Gossypium hirsutum L. under heat stress. Turkish Journal of Agriculture and Forestry, 46 (4). pp. 567-584. ISSN 1300-011X Scateni, W.J. (1968) Effects of legumes and fertilizer nitrogen on productivity of green panic swards at Gayndah, sout-eastern Queensland. Queensland Journal of Agricultural and Animal Sciences, 25 (3). pp. 85-91. Scheer, C., Rowlings, D. W., Firrel, M., Deuter, P., Morris, S. and Grace, P. R. (2014) Impact of nitrification inhibitor (DMPP) on soil nitrous oxide emissions from an intensive broccoli production system in sub-tropical Australia. Soil Biology and Biochemistry, 77 . pp. 243-251. ISSN 0038-0717 Scheer, C., Deuter, P. L., Rowlings, D. W. and Grace, P. R. (2016) Effect of the nitrification inhibitor (DMPP) on soil nitrous oxide emissions and yield in a lettuce crop in Queensland, Australia. Acta Horticulturae, 1123 . pp. 101-107. Scheer, C., Rowlings, D., Firrell, M., Deuter, P., Morris, S., Riches, D., Porter, I. and Grace, P. (2017) Nitrification inhibitors can increase post-harvest nitrous oxide emissions in an intensive vegetable production system. Scientific Reports, 7 . p. 43677. ISSN 2045-2322 Scheer, C., Rowlings, D. W., De Antoni Migliorati, M., Lester, D. W., Bell, M. J. and Grace, P. R. (2016) Effect of enhanced efficiency fertilisers on nitrous oxide emissions in a sub-tropical cereal cropping system. Soil Research, 54 (5). Schmidt, S., Paungfoo-Lonhienne, C., Brackin, R., Laycock, B., Luckman, P., Batstone, D., Yu, C. and Redding, M. (2016) Nextgen fertilisers for nutrient stewardship. In: ComBio, Brisbane. Seymour, N. P. (2005) Impacts of pesticides and fertilisers on soil biota. In: Soil Biology – Soil Health Conference, Condamine Catchment Management Association Inc, 4th - 5th May 2005, RSL, Dalby. Seymour, N. P., Edwards, D. G. and Thompson, J. P. (2019) A dual rescaled Mitscherlich model of the simultaneous savings in phosphorus and zinc fertiliser from arbuscular mycorrhizal fungal colonisation of linseed (Linum usitatissimum L.). Plant and Soil . ISSN 1573-5036 Silburn, C., Seymour, N. P., Gentry, J. and Bell, K. L. (2022) Arbuscular mycorrhizae play key role for mungbeans in low phosphorus soil. In: Proceedings of the 20th Agronomy Australia Conference, 2022, 6 - 10 February 2022, Toowoomba Qld. Silcock, R. G. and Smith, F. T. (1981) Phosphate fertilizer coats for buffel grass sown on infertile soils. In: Proceedings of the Third Biennial Conference of the Australian Rangeland Society, Alice Springs. Silcock, R.G. and Smith, F.T. (1984) Soils on which buffel grass seedlings respond to phosphate fertiliser. Queensland Journal of Agricultural and Animal Sciences, 41 (1). pp. 49-55. Singh, V., Pallaghy, C.K. and Singh, D. (2006) Phosphorus nutrition and tolerance of cotton to water stress I. Seed cotton yield and leaf morphology. Field Crops Research, 96 (2-3). pp. 191-198. Singh, V., Collins, M., Douglas, C. A. and Bell, M. (2019) Response of Mungbean Root System Architecture to Phosphorus Application Methods. Proceedings, 36 (1). p. 173. ISSN 2504-3900 Smith, B. C., Rogan, T. A., Redding, M. R. and Rabbi, S. M.F. (2024) Carbon-to-nitrogen stoichiometry of organic amendments regulates microbial biomass growth and nitrogen mineralization in soil. Soil Use and Management, 40 (4). e13116. ISSN 0266-0032 Smith, N. J. C., Zahid, D. M., Ashwath, N., Reid, D. J. and Midmore, D. J. (2018) Physiological responses of saplings of rainforest timber species differing in successional group to light regimes and nitrogen. Journal of Sustainable Forestry, 37 (6). pp. 574-591. ISSN 1054-9811 Smith, T. E. (2017) Review of macadamia orchard nutrition. Project Report. Horticulture Innovation Australia. Soufizadeh, S., Munaro, E., McLean, G., Massignam, A., van Oosterom, E. J., Chapman, S. C., Messina, C., Cooper, M. and Hammer, G. L. (2018) Modelling the nitrogen dynamics of maize crops – Enhancing the APSIM maize model. European Journal of Agronomy, 100 . pp. 118-131. ISSN 1161-0301 Standley, J.P., Clarke, E.A., Ockerby, S.E. and Mayer, D.G. (1988) Modification by crop rotations of the nitrogen fertiliser requirements for irrigated cotton and soil test calibration. Queensland Journal of Agricultural and Animal Sciences, 45 (2). pp. 129-138. Star, M., Rolfe, J., East, M., Beutel, T. S., McCosker, K., Ellis, R., Darr, S. and Coughlin, T. (2017) Can paddock scale data integration achieve more cost effective outcomes in the Great Barrier Reef? A case study in the Fitzroy Basin. Journal of Environmental Management, 202 . pp. 461-468. ISSN 03014797 Star, M., Rolfe, J., McCosker, K., Smith, R., Ellis, R., Waters, D. and Waterhouse, J. (2018) Targeting for pollutant reductions in the Great Barrier Reef river catchments. Environmental Science and Policy, 89 . pp. 365-377. ISSN 14629011 (ISSN) Steinrucken, T. V., Vitelli, J. S., Holdom, D. G. and Tan, Y. P. (2022) Finding fungi to fight invasive grasses: developing a mycoherbicide for GRT in Australia. In: 22nd Australasian Weeds Conference, 25 – 29 September 2022, Adelaide, South Australia. Stephenson, R.A., Gallagher, E.C. and Doogan, V.J. (1997) Leaf nitrogen as a guide for fertilising macadamia. Australian Journal of Experimental Agriculture, 37 (5). pp. 599-604. ISSN 0816-1089 Still, L.A. and Bally, I. S.E. (2013) Preliminary assessment of a rapid leaf nitrogen test in mango. Acta Hort, 975 . pp. 385-392. ISSN 05677572 (ISSN) Stillman, S.L., Mulder, J.C. and Cameron, D.G. (1984) Performance of nitrogen fertilised temperate grasses and temperate grass-clover mixtures in coastal south-east Queensland. Queensland Journal of Agricultural and Animal Sciences, 41 (1). pp. 35-47. Stillman, S.L. and Tapsall, W.R. (1976) Some effects of nitrogen on seed production of Setaria anceps cv. Nandi. Queensland Journal of Agricultural and Animal Sciences, 33 (2). pp. 173-176. Stirling, G.D. and Ivory, D.A. (1981) Nitrogen and phosphorus fertilization of forage oats in the Maranoa region of southern Queensland. Queensland Journal of Agricultural and Animal Sciences, 38 (2). pp. 143-153. Stork, P. R. and Lyons, D. J. (2012) Phosphorus loss and speciation in overland flow from a plantation horticulture catchment and in an adjoining waterway in coastal Queensland, Australia. Soil Research, 50 (6). pp. 515-525. Strong, W.M., Best, E.K. and Cooper, J.E. (1997) Phosphate fertiliser residues in wheat-growing soils of the Western Downs, Queensland. Australian Journal of Soil Research, 35 (2). pp. 341-354. ISSN 0004-9573 Strong, W.M., Dalal, R.C., Weston, E.J., Cooper, J.E., Lehane, K.J. and King, A.J. (1996) Nitrogen fertiliser residues for wheat cropping in subtropical Australia. Australian Journal of Agricultural Research, 47 (5). pp. 695-703. ISSN 1836-0947 Summerville, W.A.T. (1944) Studies on nutrition as qualified by development in Musa cavendishii Lambert. Queensland Journal of Agricultural Science, 1 (1). pp. 1-127. TTahmasbian, I., Morgan, N. K., Hosseini Bai, S., Dunlop, M. W. and Moss, A. F. (2021) Comparison of Hyperspectral Imaging and Near-Infrared Spectroscopy to Determine Nitrogen and Carbon Concentrations in Wheat. Remote Sensing, 13 (6). ISSN 2072-4292 Tahmasbian, I., Xu, Z., Boyd, S., Zhou, J., Esmaeilani, R., Che, R. and Hosseini Bai, S. (2018) Laboratory-based hyperspectral image analysis for predicting soil carbon, nitrogen and their isotopic compositions. Geoderma, 330 . pp. 254-263. ISSN 0016-7061 Tahmasbian, I., Xu, Z., Nguyen, T. T. N., Che, R., Omidvar, N., Lambert, G. and Bai, S. H. (2019) Short-term carbon and nitrogen dynamics in soil, litterfall and canopy of a suburban native forest subjected to prescribed burning in subtropical Australia. Journal of Soils and Sediments, 19 (12). pp. 3969-3981. ISSN 1614-7480 Taranet, P., Harper, S., Kirchhof, G., Fujinuma, R. and Menzies, N. (2017) Growth and yield response of glasshouse- and field-grown sweetpotato to nitrogen supply. Nutrient Cycling in Agroecosystems . pp. 1-13. ISSN 1573-0867 Tarkalson, D.D. and Payero, J.O. (2008) Comparison of nitrogen fertilization methods and rates for subsurface drip irrigated corn in the semi-arid Great Plains. Transactions of the ASABE, 51 (5). pp. 1633-1643. Teitzel, J.K. and Bruce, R.C. (1969) Relative efficiency of two sources of phosphorus in the establishment of tropical pasture species. Queensland Journal of Agricultural and Animal Sciences, 26 (2). pp. 235-241. Thomas, G.A., Dalal, R.C., Weston, E.J., Holmes, C.J., King, A.J., Orange, D.N. and Lehane, K.J. (2007) Zero tillage and nitrogen fertiliser application in wheat and barley on a Vertosol in a marginal cropping area of south-west Queensland. Australian Journal of Experimental Agriculture, 47 (8). pp. 965-975. Thomas, G.A., Gibson, G., Nielsen, R.G.H., Martin, W.D. and Radford, B.J. (1995) Effects of tillage, stubble, gypsum, and nitrogen fertiliser on cereal cropping on a red-brown earth in south-west Queensland. Australian Journal of Experimental Agriculture, 35 (7). pp. 997-1008. ISSN 0816-1089 Thompson, M., Dowie, J., Wright, C. L. and Curro, A. (2017) An economic evaluation of controlled release and nitrification inhibiting fertilisers in the Burdekin. In: 39th Conference of the Australian Society of Sugar Cane Technologists, ASSCT 2017, Cairns. Thorburn, P. J., Biggs, J. S., McCosker, K. and Northey, A. (2022) Assessing water quality for cropping management practices: A new approach for dissolved inorganic nitrogen discharged to the Great Barrier Reef. Journal of Environmental Management, 321 . p. 115932. ISSN 0301-4797 Tilling, A.K., O'Leary, G.J., Ferwerda, J.G., Jones, S.D., Fitzgerald, G.J., Rodriguez, D. and Belford, R. (2007) Remote sensing of nitrogen and water stress in wheat. Field Crops Research, 104 (1-3). pp. 77-85. Tonello, P.E., Muyzenberg, E.W.B. v. d. and Nordheim, J. v. (1982) Influence of nitrate and ammonium nitrogen sources on leaf yield, quality and some leaf chemical constituents of flue-cured tobacco in north Queensland. Queensland Journal of Agricultural and Animal Sciences, 39 (1). pp. 27-34. Tonello, P.E. and Nordheim, J. v. (1978) Effect of oil additives to a fertilizer mixture on tobacco crop performance. Queensland Journal of Agricultural and Animal Sciences, 35 (2). pp. 101-103. Tonello, P.E., Warrell, L.A. and McNee, P. (1981) Residual value of superphosphate applied to tobacco on a granitic sand in north Queensland. Queensland Journal of Agricultural and Animal Sciences, 38 (1). pp. 97-107. VVisuttipitakul, S. and Waring, S.A. (1980) Accumulation of residual soil nitrogen and its relation to the nitrogen requirements of beetroot (Beta vulgaris L.) in the Lockyer Valley. Queensland Journal of Agricultural and Animal Sciences, 37 (1). pp. 101-108. van Oosterom, E. J., Borrell, A. K., Chapman, S. C., Broad, I. J. and Hammer, G. L. (2010) Functional dynamics of the nitrogen balance of sorghum: I. N demand of vegetative plant parts. Field Crops Research, 115 (1). pp. 19-28. ISSN 0378-4290 van Oosterom, E. J., Chapman, S. C., Borrell, A. K., Broad, I. J. and Hammer, G. L. (2010) Functional dynamics of the nitrogen balance of sorghum. II. Grain filling period. Field Crops Research, 115 (1). pp. 29-38. ISSN 0378-4290 WWade, L.J. (1986) Alternative techniques of nitrogen application to irrigated wheat: a review. Queensland Journal of Agricultural and Animal Sciences, 43 (1). pp. 9-14. Wade, L.J. and Tonks, J.W. (1986) Nitrogen and phosphorus fertiliser requirements of irrigated wheat at Emerald, Queensland. Queensland Journal of Agricultural and Animal Sciences, 43 (1). pp. 1-8. Walker, R.G., Davison, T.M., Orr, W.N. and Silver, B.A. (1997) Phosphorus fertilizer for nitrogen-fertilized dairy pastures. 3. Milk responses to a dietary phosphorus supplement. The Journal of Agricultural Science, 129 (2). pp. 233-236. ISSN 0021-8596 Wang, W., Reeves, S., Di Bella, L., Rixon, C., Sluggett, R., Ginns, S. P. and Royle, (2020) Smart Blending of Enhanced Efficiency Fertilisers to Maximise Sugarcane Profitability. Final report to the Rural R&D for Profit Program - More Profit from Nitrogen. Project Report. Cotton RDC. Ward, D.K. and Thomson, L.D.J. (1970) Effect of fertilizer placement and ridging on yield and quality of flue-cured tobacco. Queensland Journal of Agricultural and Animal Sciences, 27 (2). pp. 183-190. Ward, D.K., Waveren, P.H.J. v., Thomson, L.D.J. and Warrell, L.A. (1973) Studies on inorganic nitrogen fertilizers for tobacco. Queensland Journal of Agricultural and Animal Sciences, 30 (1). pp. 1-8. Watkins, F. B. (1966) Effect of nitrogen fertilizer on the emergence of wild oat (Avena ludoviciand). Queensland Journal of Agricultural and Animal Sciences, 23 (1). pp. 87-89. Wegscheidl, C. (2022) Using wetland processes to enhance nitrogen removal in farming landscapes. In: TropAg 2022 International Agriculture Conference, 31 October - 2 November 2022, Brisbane, Australia. Welsh, J. and Powell, J. (2020) Productivity improvements through energy innovation in the Australian Sugar industry. Project Report. Sugar Research Australia, Brisbane. Westermann, M., Brackin, R., Robinson, N., Salazar Cajas, M., Buckley, S., Bailey, T., Redding, M. R., Kochanek, J., Hill, J., Guillou, S., Freitas, J. C., Wang, W., Pratt, C., Fujinuma, R. and Schmidt, S. (2021) Organic Wastes Amended with Sorbents Reduce N2O Emissions from Sugarcane Cropping. Environments, 8 (8). ISSN 2076-3298 Whish, G. and Holloway, C. T. (2016) An innovative approach to derive long-term carrying capacity estimates for extensive grazing properties in Queensland. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Whish, G. and Peck, G. (2016) Modelled long term productivity of buffel grass pastures with and without legumes in central Queensland. In: Proceedings of the Northern Beef Research Update Conference, Rockhampton, Queensland, Australia. Whitehouse, M.J. (1973) Grain phosphorus concentration and yield of wheat in the diagnosis of phosphorus deficiency. Queensland Journal of Agricultural and Animal Sciences, 30 (2). pp. 115-118. Whitehouse, M.J. and Leslie, J.K. (1973) Movement, pH effect and nitrification of band-applied anhydrous ammonia, urea and sulphate of ammonia in an alkaline black earth. Queensland Journal of Agricultural and Animal Sciences, 30 (4). pp. 301-310. Whitehouse, M.J. and Strong, W.M. (1977) Comparison of biosuper with superphosphate as a phosphatic fertilizer for wheat. Queensland Journal of Agricultural and Animal Sciences, 34 (2). pp. 205-211. Willingham, S.L., Pegg, K. G., Anderson, J.M., Cooke, A.W., Dean, J.R., Giblin, F. R. and Coates, L. M. (2006) Effects of rootstock and nitrogen fertiliser on postharvest anthracnose development in Hass avocado. Australasian Plant Pathology, 35 (6). pp. 619-629. Winterton, D. (1975) Potato crisp quality. Further studies on the effect of nitrogen fertilizer application: winter harvest. Queensland Journal of Agricultural and Animal Sciences, 32 (1). pp. 1-5. Worland, B., Robinson, N., Jordan, D., Schmidt, S. and Godwin, I. (2017) Post-anthesis nitrate uptake is critical to yield and grain protein content in Sorghum bicolor. Journal of Plant Physiology, 216 . pp. 118-124. ISSN 0176-1617 XXinhong Zhu, G., Midmore, D. J., Doughton, J. A., Cupitt, D. A. and Lever, T. (2008) Factors contributing to the benefits of foliar nitrogen application for wheat in a sub-tropical winter environment. Journal of Crop Improvement, 21 (1). pp. 55-78. Xu, Z.H., Simpson, J.A. and Osborne, D.O. (1995) Mineral nutrition of slash pine in subtropical australia. I. stand growth response to fertilization. Fertilizer Research, 41 . pp. 93-100. ISSN 1573-0867 Xu, Z., Bubb, K.A. and Simpson, J. A. (2002) Effects of nitrogen fertilisation and weed control on nutrition and growth of a four-year-old Araucaria cunninghamii plantation in subtropical Australia. Journal of Tropical Forest Science, 14 (2). pp. 213-222. ISSN 0128-1283 Xu, Z., Simpson, J. A. and Osborne, D.O. (1995) Mineral nutrition of slash pine in subtropical Australia. II. foliar nutrient response to fertilization. Fertilizer Research, 41 . pp. 101-107. ISSN 1573-0867 Xu, Z., Simpson, J. A. and Osborne, D.O. (1995) Mineral nutrition of slash pine in subtropical Australia. III. Relationships between foliar P concentration and stand growth. Fertilizer Research, 41 . pp. 109-115. ISSN 1573-0867 YYoung, H.E. (1948) The response of loblolly and slash pines to phosphate manures. Queensland Journal of Agricultural Science, 5 (2). pp. 77-105. ZZhang, X., Lee, J.H., Abawi, Y., Kim, Y.H., McClymont, D. and Kim, H.D. (2007) Testing the simulation capability of APSIM-ORYZA under different levels of nitrogen fertiliser and transplanting time regimes in Korea. Australian Journal of Experimental Agriculture, 47 (12). pp. 1446-1454. Zhao, D., deVoil, P., Rognoni, B., Wilkus, E., Eyre, J., Broad, I. J. and Rodriguez, D. (2023) Adapting to heat stress by sowing summer grain crops early in late winter: Sorghum root growth, water use, and yield. bioRxiv . 2023.09.10.557017. |