Minimized usage of chemical agents in potato production
1989
Olofsson, B.
AGROVOC关键词
书目信息
出版者
SP.
其它主题
Systeme de culture; Aplicacion de abonos; Suede
语言
瑞典
注释
Summaries (En, Sv)
ISBN
87-88976-10-6
类型
Conference; Summary
来源
Nordic Plant Protection Conference 1989: Section of Botany, Zoology, Nematology, Virology, Weed and Chemistry, Statens Planteavlsforsoeg, Lyngby (Denmark). Plantevaernscentret.- Lyngby (Denmark): SP., 1989.- ISBN 87-88976-10-6. p. 133-137
粮农组织大会
Nodic Plant Protection Conference 1989: Section of Botany, Zoology, Nematology, Virology, Weed and Chemistry, Helsingoer (Denmark), 5-6 Dec 1989
1991-08-15
AGRIS AP