Red scale in citrus: Control affected by grove location and pest's post-treatment build-up
AuthorsR. C. Dickson
D. L. Lindgren
Authors AffiliationsR. C. Dickson is Associate in Entomology in the Experiment Station, Riverside; D. L. Lindgren is Associate Entomologist in the Experiment Station, Riverside.
Hilgardia 2(1):13-13. DOI:10.3733/ca.v002n01p13. January 1948.
The common California red scale is the most serious pest of citrus in southern California.
Dickson R, Lindgren D. 1948. Red scale in citrus: Control affected by grove location and pest's post-treatment build-up. Hilgardia 2(1):13-13. DOI:10.3733/ca.v002n01p13
Also in this issue:Selection of planting stock for vineyards
Booms, depressions, and the farmer: If causes are understood, steps can be taken to lessen severity
Lemons budded: On grapefruit or sweet orange rootstocks superior to self-rooted Eurekas
Milk goats: Improvement through a breeding program
Turkeys: Recent research in breeding, use of lights, handling of hatching eggs, and in feeding
Concepts of health: Broadened by new knowledge of nutrition and disease-causing factors
Eight new forage plants: Developed for California ranges
Housing transient labor: Farmers may find it expedient to increase their housing facilities for seasonal workers
California's brucellosis vaccination law: Enacted as a public health measure, now in force
Nitrogen fertilizer: Usually beneficial to soils of California
Aster leaf miner: Chlordane and benzene hexachloride promising as control insecticides
Anemia: In baby pigs can be prevented