Calag Archive
Calag Archive
DDT dust with sulfur is treatment recommended for summer control of greenhouse thrips on avocados
Publication Information
California Agriculture 1(6):1-1.
Published May 01, 1947
PDF | Citation | Permissions
Abstract
During the past few years the greenhouse thrips, Heliothrips haemorrhoidalis, has become the most serious of the avocado pests, especially in the areas of greatest concentration of the avocado industry, in San Diego County.