[Efficacy of increased doses of phosphorus fertilizers depending on the time of interaction with different soil types under similar climatic conditions. 4. parameters of the phosphate regime in calcareous chernozem soils]
1988
Kasitskij, Yu.I. | Khachatryan, S.M. | Trofimov, S.N. | Trofimova, N.P. | Skapisheva, A.F.
AGROVOC关键词
书目信息
页码
pp. 3-14
其它主题
Lixiviacion; Quimica del suelo; Urss/ climat; Dosis de aplicacion; Ussr/ climate; Urss/ clima; Engrais phosphate; Epoca
语言
俄语
注释
5 ref.
1989-08-15
AGRIS AP