Growing systems of field crops in the world, 1: Cereals
1986
AGROVOC关键词
书目信息
出版者
Ustav Vedeckotechnickych Informaci pro Zemedelstvi
页码
47 p.
其它主题
Ble d'hiver; Zea mays/ culture alterne; Engrais azote; Dosis de aplicacion; Estimulantes del crecimiento; Densite de semis; Substance de croissance vegetale; Zea mays/ cultivo en rotacion; Zea mays / rotational cropping; Proteccion de las plantas
语言
捷克语
注释
5 graphs, 17 tables; 41 ref. Summaries (Cs, En, Ru)
类型
Summary; Directory
团体作者
Ustav Vedeckotechnickych Informaci pro Zemedelstvi, Prague (Czechoslovakia)
1987-08-15
AGRIS AP