Action level threshold and economic injury level for the pea aphid, Acyrthosiphon pisum (Homoptera: Aphididae), on field peas, Pisum sativum
1991
Bommarco, R. (Sveriges Lantbruksuniv., Uppsala (Sweden). Inst. foer Vaext- och Skogsskydd)
AGROVOC关键词
书目信息
页码
pp. 114-119
其它主题
Lutte antiinsecte; Suecia/ umbral economico; Suede/ seuil economique; Dosis de aplicacion; Control quimico; Insectos daninos; Sweden/ economic thresholds
语言
瑞典
注释
15 ref. Summaries (En, Sv)
类型
Summary; Non-Conventional
1992-08-15
AGRIS AP
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