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Recovery in plants and soils of
I. Vallis, V.R. Catchpoole, R.M. Hughes and 3 others · 1996
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Nitrogen fixation in chickpea. II. Comparison of
J.A. Doughton, P.G. Saffigna, I. Vallis and 1 other · 1995
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Natural abundance of
J.A. Doughton, P.G. Saffigna and I. Vallis · 1991
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The effect of stubble management on the availability of
P.J. White, I. Vallis and P.G. Saffigna · 1986 · Aust. J. Exp. Agr. (1986) 26(1): 99-106
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Effect of pasture age on the efficiency of nitrogen fixation by 10 accessions of Stylosanthes spp
I. Vallis and C.J. Gardener · 1985 · Aust. J. Exp. Agr. (1985) 25(1): 70-75
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Short-term nitrogen balance in urine-treated areas of pasture on a yellow earth in the subhumid tropics of Queensland
I. Vallis and C.J. Gardener · 1984 · Aust. J. Exp. Agr. (1984) 24(127): 522-528
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Uptake by grass and transfer to soil of nitrogen from
I. Vallis · 1983
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Volatilization of ammonia from urine patches in a subtropical pasture
I. Vallis, L.A. Harper, V.R. Catchpoole and 1 other · 1982
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Uptake of soil nitrogen by legumes in mixed swards
I. Vallis, E.F. Henzell and T.R. Evans · 1977
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Isotopic studies on the uptake of nitrogen by pasture plants. V
I. Vallis, E.F. Henzell, A.E. Martin and 1 other · 1973
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Soil nitrogen changes under continuously grazed legume-grass pastures in subtropical coastal Queensland
I. Vallis · 1972 · Aust. J. Exp. Agr. (1972) 12(58): 495-501
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Isotopic studies on the uptake of nitrogen by pasture plants. III. The uptake of small additions of
I. Vallis, K.P. Haydock, P.J. Ross and 1 other · 1967
Independent research index. Livestock Library today is an Australian livestock-software business. We are not
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