Fluridone for Annual Weed Control in Western Irrigated Cotton (Gossypium hirsutum)

Miller, J.H. and Carter, C.H. (1983) Fluridone for Annual Weed Control in Western Irrigated Cotton (Gossypium hirsutum). Weed Science, 31 (3). pp. 290-293.

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Abstract

During 1978-80, fluridone at 0.1, 0.2 or 0.3 kg/ha was applied with or without 0.6 kg trifluralin/ha before the presowing irrigation for cotton cv. Acala SJ-2. Without trifluralin, fluridone at 0.1 kg/ha controlled <60% Echinochloa crus-galli or Amaranthus retroflexus, but the 0.3 kg/ha rate controlled 90%. With trifluralin, 98% of the weeds were controlled. Fluridone alone also controlled 85% or more of Solanum nigrum but it did not alter cotton stand or yield. Fluridone residues 8 months after treatment reduced the growth of Ipomoea hederacea, Echinochloa crus-galli var. frumentacea and Sorghum bicolor by 75% or more

Item Type: Article
Author Affiliation: USDA-ARS, Shafter, CA 93263, USA
Subjects: Plant Protection
Divisions: Other Crops
Depositing User: Ms K Syamalamba
Date Deposited: 06 Mar 2012 05:31
Last Modified: 06 Mar 2012 05:31
URI: http://eprints.icrisat.ac.in/id/eprint/3559

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