Items where Author is "Obst, N.R."

1999

Wang, B., Dale, M.L., Kochman, J.K., Allen, S.J. and Obst, N.R. (1999) Variations in soil population of Fusarium oxysporum f. sp. vasinfectum as influenced by fertiliser application and growth of different crops. Australasian Plant Pathology, 28 . pp. 174-181. ISSN 1448-6032

Wang, B., Dale, M.L., Kochman, J.K. and Obst, N.R. (1999) Effects of plant residue, soil characteristics, cotton cultivars and other crops on fusarium wilt of cotton in Australia. Australian Journal of Experimental Agriculture, 39 (2). pp. 203-209. ISSN 0816-1089

1996

Drenth, A., Whisson, S. C., Maclean, D. J., Irwin, J.A.G., Obst, N.R. and Ryley, M.J. (1996) The evolution of races of Phytophthora sojae in Australia. Phytopathology, 86 . pp. 163-169. ISSN 0031-949X