Laboratory studies on the effectiveness of insecticidal materials against Diabrotica soror Leconte
Institution: | Oregon State University |
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Department: | Entomology' |
Degree: | MS |
Year: | 1939 |
Keywords: | Cucumbers – Diseases and pests |
Record ID: | 1554029 |
Full text PDF: | http://hdl.handle.net/1957/53108 |