Study on the damage and control index of Myzus persicae sulzer in the tobacco growing area of northern Hunan [China]
1994
Zhang Shilan | Liu Jianping (Changde Agricultural School, Hunan (China))
AGROVOC关键词
书目信息
页码
pp. 1-5
其它主题
Lutte antiinsecte; Seuil economique; Umbral economico; Insectos daninos
语言
中国人
注释
Summaries (En, Zh)
5 tables; 3 ref.
类型
Bibliography; Summary
1995-08-15
AGRIS AP