[Impact of trace element in increasing field crops yield in Egypt]
1990
Abed-Alhamid, A.F. (Agricultural Research Center, Cairo (Egypt))
AGROVOC关键词
书目信息
出版者
Agricultural Engineer Syndicate
页码
8 p.
其它主题
Egypte; Aplicacion de abonos; Oligoelement
语言
阿拉伯
注释
6 ref. Summary (Ar); also on microfiche
类型
Conference; Summary; Non-Conventional
粮农组织大会
Workshop on Trace Element in Soil and Plant, Damascus (Syria), 9-13 Jun 1990
1992-08-15
AGRIS AP