The effect of pruning on willow growth and sawfly population densities
1996
Hjaelten, J. | Price, P.W.
AGROVOC关键词
书目信息
页码
pp. 549-555
其它主题
Densidad de la poblacion; Danos; Degat; Densite de population
语言
英语
注释
Summary (En)
3 ill., 3 tables; 30 ref.
类型
Summary
1997-08-15
AGRIS AP