Chemical control of cone pests in a Norway spruce seed orchard
1991
Annila, E. | Helioevaara, K. (The Finnish Forest Research Inst., Vantaa (Finland))
AGROVOC关键词
书目信息
页码
pp. 59-67
其它主题
Qualite; Insecte depredateur des semences; Control quimico
语言
英语
注释
2 graphs, 4 tables; 18 ref. Summaries (En, Fi)
类型
Summary
1993-08-15
AGRIS AP