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1965 condensed insecticide recommendations.

Date de publication: 1965.
Éditeur(s): University of Illinois, College of Agriculture, Cooperative Extension Service :
Contributeur(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Catégorie: Others
Le sujet(s): Insecticides. , Insect pests--Control. , Field crops--Diseases and pests--Control.
mots-clés: Field crops Diseases and pests Control. Insect pests Control. Insecticides.

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