Studies on the formation of available copper content in the unlimed and limed soil
1987
Maciejewska, M. (Akademia Rolnicza, Szczecin (Poland). Katedra Chemii Ogolnej)
In the three year pot experiment calcium carbonate with and without phosphorus was applied. In the case when 2.7 t CaC03/ha was applied lower content of available copper in the soil (as compared to the combination without calcium) was found. Calcium in the dose of 10.8 t CaCO3/ha did not univocally affect the content of available copper in the soil. The amount of copper in the soil did not depend on liming against the background of phosphorus fertilization
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
页码
pp. 45-54
其它主题
Apport fractionne; Carbonate de calcium/ element nutritif disponible; Carbonato de calcio/ disponibilidad de nutrientes; Dosis de aplicacion
语言
抛光
注释
3 fig.; 16 ref. Summary (En)
类型
Summary
1991-08-15
AGRIS AP