The density of grain maize sowing and the possibility for improving it, connected with mechanization of the process
1987
Tirovska, S. | Tauel, N.M. (Vissh Selskostopanski Institut "V. Kolarov", Plovdiv (Bulgaria))
AGROVOC关键词
书目信息
页码
pp. 23-31
其它主题
Recolte
语言
保加利亚语
注释
5 ill. Summaries (De, Ru)
类型
Summary
团体作者
Selskostopanska Akademiya, Sofia (Bulgaria)
1988-08-15
AGRIS AP