Cucumber beetles: Insecticides tested for control on melons in northern California
oleh: A Michelbacher, W Middlekauff, O Bacon
| Format: | Article |
|---|---|
| Diterbitkan: | University of California Agriculture and Natural Resources 1953-07-01 |
Deskripsi
Melon fields—if left unprotected from the cucumber beetle—are likely to be damaged and some will be completely destroyed.