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62ND ANNUAL CONFERENCE REPORT ON COTTON INSECT RESEARCH AND CONTROL.

Authors :
Adamczyk, Jr., John J.
Lorenz, Gus M.
Source :
Proceedings of the Beltwide Cotton Conferences: Cotton Insect Research & Control Conference; Jan2009, p952-972, 21p
Publication Year :
2009

Abstract

There were 7.755,000 acres of U.S. Cotton (Upland and Pima) harvested with an average of 810 pounds of lint per acre (USDA -January 2009 report) in 2008. Arthropod pests of cotton reduced yield by 3.80% in 2008. Lygus reduced yields by 1.003% attaining losses greater than all other pests. The bollworm /budworm complex were second at 0.764%. The bollworm was the predominant heliothine species to attack cotton in 2008. Bollworms were estimated to make up 76% of the population Stink bugs (0.747%) were 3<superscript>rd</superscript> and Thrips (0.5167%) were 4<superscript>th</superscript>. Cotton fleahoppers (0.231%) rounded out the top five cotton arthropod pests for the year. Beltwide, direct insect management costs amounted to $55.53 acre. Cost plus loss is estimated at $543 million. (see M.R. Williams, this proceedings). a [ABSTRACT FROM AUTHOR]

Details

Language :
English
Database :
Supplemental Index
Journal :
Proceedings of the Beltwide Cotton Conferences: Cotton Insect Research & Control Conference
Publication Type :
Conference
Accession number :
44965119