Items where Author is "Poppi, Dennis P."

Article

Ison, K. A.D., Barber, D. G., Benvenutti, M. A., Kleinitz, N., Mayer, D. G. and Poppi, D. P. (2020) Defoliation dynamics, pasture intake and milk production of dairy cows grazing lucerne pastures in a partial mixed-ration system. Animal Production Science, 60 (1). pp. 175-179. https://doi.org/10.1071/AN18535

Bowen, M. K., Poppi, D. P. and McLennan, S. R. (2018) Effect of quantity and source of rumen nitrogen on the efficiency of microbial protein synthesis in steers consuming tropical forage. Animal Production Science, 58 (5). pp. 811-817. https://doi.org/10.1071/AN15739

Raffrenato, E., Lombard, R., Erasmus, L. J., McNeill, D. M., Barber, D. G., Callow, M. and Poppi, D. P. (2018) Prediction of indigestible NDF in South African and Australian forages from cell wall characteristics. Animal Feed Science and Technology, 246 . pp. 104-113. https://doi.org/10.1016/j.anifeedsci.2018.08.009

Benvenutti, M. A., Pavetti, D.R., Poppi, D. P., Mayer, D. G. and Gordon, I.J. (2017) Ingestive behaviour and forage intake responses of young and mature steers to the vertical differentiation of sugarcane in pen and grazing studies. The Journal of Agricultural Science . pp. 1-12. https://doi.org/10.1017/S0021859617000673

McLennan, S. R., Bolam, M.J., Kidd, J.F., Chandra, K. A. and Poppi, D. P. (2017) Responses to various protein and energy supplements by steers fed low-quality tropical hay. 1. Comparison of response surfaces for young steers. Animal Production Science, 57 . pp. 473-488. https://doi.org/10.1071/AN15659

Cowley, F.C., Barber, D. G., Houlihan, A.V. and Poppi, D. P. (2015) Immediate and residual effects of heat stress and restricted intake on milk protein and casein composition and energy metabolism. Journal of Dairy Science, 98 (4). pp. 2356-2368. https://doi.org/10.3168/jds.2014-8442

Panjaitan, T., Quigley, S.P., McLennan, S. R., Swain, A.J. and Poppi, D. P. (2015) Spirulina (Spirulina platensis) algae supplementation increases microbial protein production and feed intake and decreases retention time of digesta in the rumen of cattle. Animal Production Science, 55 (4). p. 535. https://doi.org/10.1071/AN13146

Panjaitan, T., Quigley, S.P., McLennan, S. R., Swain, A.J. and Poppi, D. P. (2014) Digestion of forages in the rumen is increased by the amount but not the type of protein supplement. Animal Production Science, 54 (9). pp. 1363-1367. https://doi.org/10.1071/AN14326

Tuyen, D.V., Tolosa, X.M., Poppi, D. P. and McLennan, S. R. (2014) Effect of varying the proportion of molasses in the diet on intake, digestion and microbial protein production by steers. Animal Production Science, 55 (1). pp. 17-26. https://doi.org/10.1071/AN13225

Marsetyo, D., Quigley, S.P., McLennan, S. R. and Poppi, D. P. (2012) Liveweight gain and feed intake of weaned Bali cattle fed a range of diets in Central Sulawesi, Indonesia. Animal Production Science, 52 (6-7). pp. 630-635. https://doi.org/10.1071/an12253

Phillips, N., Mottram, T., Poppi, D. P., Mayer, D. G. and McGowan, M. R. (2010) Continuous monitoring of ruminal pH using wireless telemetry. Animal Production Science, 50 (1). pp. 72-77. https://doi.org/10.1071/AN09027

Panjaitan, T., Quigley, S.P., McLennan, S. R. and Poppi, D. P. (2010) Effect of the concentration of Spirulina (Spirulina platensis) algae in the drinking water on water intake by cattle and the proportion of algae bypassing the rumen. Animal Production Science, 50 (6). pp. 405-409. https://doi.org/10.1071/AN09194

Panjaitan, T., Quigley, S.P., McLennan, S. R., Swain, T. and Poppi, D. P. (2010) Intake, retention time in the rumen and microbial protein production of Bos indicus steers consuming grasses varying in crude protein content. Animal Production Science, 50 (6). pp. 444-448. https://doi.org/10.1071/AN09197

Poppi, D. P. and McLennan, S. R. (2010) Nutritional research to meet future challenges. Animal Production Science, 50 (6). pp. 329-338. https://doi.org/10.1071/AN09230

Benvenutti, M. A., Bindelle, J., O'Reagain, P. J., Gordon, I., Mortimore, C., Isherwood, P. and Poppi, D. P. (2010) The effect of pasture utilization on the defoliation of grass species by steers grazing a tropical savanna woodland during the dry season. Advances in Animal Biosciences, 1 (2). pp. 433-434. https://doi.org/10.1017/S2040470010000580

Bowen, M. K., Poppi, D. P. and McLennan, S. R. (2009) Recovery of intravenously infused chromium EDTA and lithium sulphate in the urine of cattle and their use as markers to measure urine volume. Animal, 3 (4). pp. 548-556. https://doi.org/10.1017/S1751731108003765

Bowen, M. K., Poppi, D. P. and McLennan, S. R. (2008) Ruminal protein degradability of a range of tropical pastures. Australian Journal of Experimental Agriculture, 48 (6-7). pp. 806-810. https://doi.org/10.1071/EA07414

Bowen, M. K., Poppi, D. P., McLennan, S. R. and Doogan, V.J. (2006) A comparison of the excretion rate of endogenous purine derivatives in the urine of Bos indicus and Bos taurus steers. Australian Journal of Agricultural Research, 57 (2). pp. 173-177. https://doi.org/10.1071/AR05182

Tolosa, M.X., Dinh, T.V., McLennan, S. R., Ouwerkerk, D., Poppi, D. P. and Klieve, A. V. (2004) Effect of molasses diets on population profiles of rumen bacteria. Animal Production in Australia, 1 (1). p. 328. https://doi.org/10.1071/SA0401173

Dinh, T.V., Tolosa, X., Klieve, A. V., Poppi, D. P., McLennan, S. R. and Edgecumbe, C. (2004) Effect of varying the proportion of molasses and low quality hay in the diet on digestion and microbial protein production by steers. Animal Production in Australia, 1 (1). p. 231. https://doi.org/10.1071/SA0401076

Tolosa, M.X., Van, T.D., Klieve, A. V., Ouwerkerk, D., Poppi, D. P. and McLennan, S. R. (2004) Molecular characterisation of rumen bacterial populations in cattle fed molasses diets. Animal Production in Australia. Proceedings of the Australian Society of Animal Production, 25 . p. 328.

Gibbs, S.J., Coates, D.B., Dixon, R. M., McLennan, S. R. and Poppi, D. P. (2004) The use of faecal near infra-red spectroscopy to predict microbial protein production in cattle. Animal Production in Australia, 1 (1). p. 247. https://doi.org/10.1071/SA0401092

Marsetyo, D., Poppi, D. P. and McLennan, S. R. (2002) The effect of whole cottonseed on intake, digestion and microbial protein production in cattle fed Rhodes grass hay. Animal Production in Australia, 24 . p. 324.

Gibbs, S.J., Coates, D.B., Poppi, D. P., McLennan, S. R. and Dixon, R. M. (2002) The use of faecal near infra-red spectroscopy to predict dietary digestibility and crude protein content of cattle fed supplements. Animal Production in Australia, 25 . p. 247.

Barber, D. G., Gobius, N.R., Hannah, I.J.C. and Poppi, D. P. (2001) An approach to identifying factors affecting milk protein concentration in dairy cattle. Australian Journal of Dairy Technology, 56 (2). p. 155.

Mullik, M.L., Poppi, D. P. and McLennan, S. R. (1998) Increasing growth rates of cattle in the wet season using supplements of molasses/urea combined with various protein sources. Animal Production in Australia. Proceedings of the Australian Society of Animal Production, 22 . p. 314.

Prior, S.J., Poppi, D. P. and McLennan, S. R. (1998) Microbial protein production in cattle fed ryegrass, buffel grass and spear grass hays. Animal Production in Australia. Proceedings of the Australian Society of Animal Production, 22 . p. 315.

Sarac, H.Z., Voller, J., Poppi, D. P. and Cowan, R.T. (1998) Net energy value of cereals for the black tiger prawn (Penaeus monodon). Animal Production in Australia. Proceedings of the Australian Society of Animal Production, 22 . p. 328.

Bolam, M.J., Connors, M.T., McLennan, S. R. and Poppi, D. P. (1998) Variability in microbial protein supply under different supplementation strategies. Animal Production in Australia. Proceedings of the Australian Society of Animal Production, 22 . p. 398.

Book Section

Poppi, D. P., France, J. and McLennan, S. R. (2000) Intake, passage and digestibility. In: Feeding Systems and Feed Evaluation Models. CAB.

Conference or Workshop Item

Lwin, D.S., Williams, A., Barber, D. G., Benvenutti, M. A., Poppi, D. P. and Harper, K.J. (2025) Comparison of equations to predict the metabolizable energy content as applied to lucerne. In: 12th International Rangeland Congress IRC 2025, 2-6 June 2025, Adelaide, South Australia.

Dekkers, M.H.A., Quigley, S.A., Scarth, P., O'Reagain, P. J. and Poppi, D. P. (2019) Watching the grasses grow: using UAVs and satellites to monitor rangeland species composition. In: Proceedings of the Northern Beef Research Update Conference, 19-22 August 2019, Brisbane, Queensland, Australia.

Tolosa Alvarez, M., Dinh, V., Klieve, A. V., Ouwerkerk, D., Poppi, D. P. and McLennan, S. R. (2005) Molecular profiling of dominant rumen bacteria in cattle fed molasses. In: Showcasing Faculty research through our postgraduates, 8th December 2005, Gatton, QLD.