Items where Author is "Harper, Stephen M."

2022

Nurulita, S., Geering, A. D. W., Crew, K. S., Harper, S. M. and Thomas, J. E. (2022) Detection of two poleroviruses infecting garlic (Allium sativum) in Australia. Australasian Plant Pathology, 51 . pp. 461-465. https://doi.org/10.1007/s13313-022-00870-z

2021

Nguyen, B. T., Hong, H. T., O’Hare, T. J., Wehr, J. B., Menzies, N. W. and Harper, S. M. (2021) A rapid and simplified methodology for the extraction and quantification of allicin in garlic. Journal of Food Composition and Analysis, 104 . p. 104114. https://doi.org/10.1016/j.jfca.2021.104114

Gonzaga, N. R., Gonzaga, A. B., Batuigas, A. M. T., Harper, S. M., Magallanes, J. N., Abrigana, L. O., Dollen, A. T., Alcarde, M. L., Sarausa, D. M., Razalo, N. S. and Nillas, L. B. (2021) Dynamics of pesticide usage by vegetable growers in the highlands of Northern Mindanao, Philippines. Acta Horticulturae, 1312 . pp. 545-552. https://doi.org/10.17660/ActaHortic.2021.1312.77

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. https://doi.org/10.17660/ActaHortic.2021.1312.48

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. https://doi.org/10.17660/ActaHortic.2021.1312.57

2020

Cheah, Z.X., Harper, S. M., O'Hare, T.J. and Bell, M.J. (2020) Elevated zinc concentration in zeaxanthin-biofortified sweetcorn kernels compared with a commercial hybrid. Acta Horticulturae, 1292 . pp. 399-404. https://doi.org/10.17660/actahortic.2020.1292.53

Cheah, Z. X., O’Hare, T. J., Harper, S. M. and Bell, M. J. (2020) Variation in zinc concentration of sweetcorn kernels reflects source–sink dynamics influenced by kernel number. Journal of Experimental Botany, 71 (16). pp. 4985-4992. https://doi.org/10.1093/jxb/eraa244

Cheah, Z. X., O’Hare, T. J., Harper, S. M., Kochanek, J. and Bell, M. J. (2020) Zinc biofortification of immature maize and sweetcorn (Zea mays L.) kernels for human health. Scientia Horticulturae, 272 . p. 109559. https://doi.org/10.1016/j.scienta.2020.109559

2019

Cheah, Z. X., Kopittke, P. M., Harper, S. M., Meyer, G., O’Hare, T. J. and Bell, M. J. (2019) Speciation and accumulation of Zn in sweetcorn kernels for genetic and agronomic biofortification programs. Planta, 250 (1). pp. 219-227. https://doi.org/10.1007/s00425-019-03162-x

2016

Hall, Z., Harper, S. M. and Hamill, S. D. (2016) Ambient stored garlic is higher yielding than garlic stored at cooler temperatures. Acta Horticulturae (1118). pp. 174-178. https://doi.org/10.17660/ActaHortic.2016.1118.26

Rezaei Rashti, M., Wang, W.J., Reeves, S.H., Harper, S. M., Moody, P.W. and Chen, C.R. (2016) Linking chemical and biochemical composition of plant materials to their effects on N2O emissions from a vegetable soil. Soil Biology and Biochemistry, 103 . pp. 502-511. https://doi.org/10.1016/j.soilbio.2016.09.019

2015

Roach, R. L., McTaggart, A. R., Gambley, C., Harper, S. M., Carey, D. and Duff, J. D. (2015) Pseudomonas syringae pv. Porri: A new pathogen of Australian onions. Acta Horticulturae, 1105 . pp. 149-154. https://doi.org/10.17660/ActaHortic.2015.1105.21

2014

Vaughan, S.M., Harper, S. M., Dalal, R.C. and Menzies, N.W. (2014) To evaluate the effect of green waste compost on nitrous oxide emissions from horticulture. Acta Horticulturae (1018). pp. 83-91. https://doi.org/10.17660/ActaHortic.2014.1018.6

Harper, S. M. (2014) Environmental effects of vegetable production on sensitive waterways. Project Report. Horticulture Australia Ltd.

2011

Vaughan, S. M., Dalal, R. C., Harper, S. M. and Menzies, N. W. (2011) Effect of fresh green waste and green waste compost on mineral nitrogen, nitrous oxide and carbon dioxide from a Vertisol. Waste Management, 31 (8). pp. 1720-1728. https://doi.org/10.1016/j.wasman.2011.03.019

2000

Harper, S. M., Kerven, G.L., Edwards, D.G. and Ostatek-Boczynski, Z. (2000) Characterisation of fulvic and humic acids from leaves of Eucalyptus camaldulensis and from decomposed hay. Soil Biology and Biochemistry, 32 (10). pp. 1331-1336. https://doi.org/10.1016/S0038-0717(00)00021-3