CONTROL OF COLORADO POTATO BEETLE, LEPTINOTARSA DECEMLINEATA, IN SHIPMENTS OF HARVESTED POTATOES

Autor: H. J. Svec, E. J. Bond
Rok vydání: 1977
Předmět:
Zdroj: The Canadian Entomologist. 109:285-288
ISSN: 1918-3240
0008-347X
DOI: 10.4039/ent109285-2
Popis: Adults and pupae of the Colorado potato beetle were controlled by treatment with methyl bromide at levels that did not injure new potatoes at 25°C. At lower temperatures the tolerance of the new potatoes was slightly reduced. A dosage schedule that will control adults and pupae without injury to the potatoes is given.
Databáze: OpenAIRE