Results concerning quality control in the field of distributing nitrogen fertilizers
1989
Hanusch, L. (Institut fuer Duengungsforschung, Leipzig (German D.R.))
AGROVOC关键词
书目信息
页码
pp. 164-166
其它主题
Engrais azote; Dose d'application/ controle de qualite; Dosis de aplicacion/ control de calidad; Application rates/ quality controls
语言
德语
注释
7 ill., 2 tables; 3 refs. Summary only
类型
Summary
1990-08-15
AGRIS AP