Pests of red kidney beans: Increased yields resulted from proper timing and application of control treatments tested in 1952 trials
AuthorsHarry. W Lange
Elmer C. Carlson
Ronald S. Baskett
Authors AffiliationsW. Harry Lange, Jr., is Associate Professor of Entomology, University of California, Davis; Elmer C. Carlson is Principal Laboratory Technician, University of California, Davis; Ronald S. Baskett is Farm Advisor, San Joaquin County, University of California.
Hilgardia 7(4):11-13. DOI:10.3733/ca.v007n04p11. April 1953.
Control of the two-spotted mite and the valley leaf miner—by a single application of an insecticide-acaracide combination—increased yields of red kidney beans in experiments conducted at Linden in 1952.
Also in this issue:National and farm incomes: Time-element in relationships of incomes of economic segments and the national income in periods of change
Orchard sprinkler irrigation: Studies show supply of readily available soil moisture more important for fruit growth than type of irrigation
Alfalfa hay quality: Leaf shatter loss greatest when hay is handled at low moisture content
DDT resistant leafhoppers: Malathon outstanding for grape leafhopper control in tests in areas where DDT resistance was present
Acaricides on apples and pears: Tentative ratings of II acaricides given for spider mite control in northern California for 1953 season
Cyclamen mite on strawberry: Successful control by use of natural enemy of pest possible as indicated by results of field investigations
Nematode on cotton: Root-knot nematode control by soil fumigation profitable in Kern County
Systox on cotton: Systemic insecticide successful in southern California control tests
Walnut aphid study: Shows systox promising material for conditions in northern California
Efficiency in fruit marketing: Costs of dumping field lugs and receiver-trucking costs studied in relation to packing-house methods
Injurious effects of manganese and iron deficiencies on the growth of citrus