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Results 1 - 3 from 3 for beet leafhoppers in 0.100 sec.
UC IPM: UC Management Guidelines for Beet Leafhopper on Tomato
Beet Leafhopper Scientific name: Circulifer tenellus (Reviewed 1/08, updated 1/08) In this Guideline: Description of the pest Damage Management Publication Glossary DESCRIPTION OF THE PEST Adult beet leafhoppers ... of beet leafhoppers in foothill breeding areas each year and sprays when necessary to prevent leafhoppers from migrating into crops. Insecticides applied to infested fields to control beet ...
www.ipm.ucdavis.edu
Cultural methods of pest, primarily unsect, control
Care must be taken, however, not to destroy nursery sites ... to fertilization practices), can increase the population of certain pests such as mites, aphids, and leafhoppers. - irrigation, drainage: moisture is an important limiting factor that affects the survival of some ...
www.eap.mcgill.ca
UC IPM: UC Management Guidelines for Curly Top on Tomato
Beet curly top virus is limited to the phloem, the ... by leafhoppers. There is no genetic resistance in tomatoes to beet curly top virus. A statewide control program designed to control the beet leafhopper is practiced annually by spraying foothill areas where leafhoppers ...
www.ipm.ucdavis.edu
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