The technique of fertilization for high yield and benefits of corn
1996
Zhang Ying (Heilongjiang Academy of Agricultural Sciences, Harbin (China))
AGROVOC关键词
书目信息
页码
pp. 13-17
其它主题
Analisis de costos y beneficios; Analyse cout avantage; Aplicacion de abonos; Dosis de aplicacion
语言
中国人
注释
Summary (Zh)
5 tables; 2 ill.
类型
Summary
1997-08-15
AGRIS AP