Low-Volume Application of Propazine and Atrazine to Sorghum
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Published:1972-01
Issue:1
Volume:20
Page:12-16
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ISSN:0043-1745
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Container-title:Weed Science
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language:en
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Short-container-title:Weed sci.
Author:
Chamberlain E. W.,Wiese A. F.,Owen D. F.,Becton A. J.,Turner W. E.
Abstract
Over a 3-year period, pigweed (Amaranthus sp.) was successfully controlled in grain sorghum (Sorghum bicolor (L.) Moench) with preemergence aerial application of 2-chloro-4, 6-bis(isopropylamino)-s-triazine (propazine) and postemergence application of 2-chloro-4-(ethylamino)-6-(isopropylamino)-s-triazine (atrazine) in 4.7 to 47 L/ha of various carriers. Equally good pigweed control was obtained with ground application of the herbicides with as little as 37 L/ha carrier. Liquid formulations of the two herbicides gave results comparable to an 80% wettable powder formulation.
Publisher
Cambridge University Press (CUP)
Subject
Plant Science,Agronomy and Crop Science
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3 articles.
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