海量图书期刊资源,随时随地畅享阅读乐趣
SOIL FACTORS AFFECTING PLANT UPTAKE OF PHOSPHATED. GUNARY; C. D. SUTTON · 1967
Pyrophosphate in Soil; some Physico-chemical AspectsGUNARY, D. · 1966
The availability of phosphate in sheep dungGunary, D. · The Journal of Agricultural Science · 1968
Ammonia loss from ammoniacal fertilisers applied to calcareous soilsS. Larsen; D. Gunary · 1962
THE RATE OF IMMOBILIZATION OF APPLIED PHOSPHATE IN RELATION TO SOIL PROPERTIESS. LARSEN; D. GUNARY; C. D. SUTTON · 1965
Meeting of the Joint EPPO/IAAC/GIFAP Technical Committee on ULV, Paris, October 1972Gunary, D. · Tropical Pest Management · 1972
The determination of labile soil phosphate as influenced by the time of application of labelled phosphateS. Larsen; D. Gunary · 1964