Effect of post-emergence applied 2,4-D and MCPA on growth and yield of grain sorghum

Marshall, R.J. and Nel, P.C. (1981) Effect of post-emergence applied 2,4-D and MCPA on growth and yield of grain sorghum. In: Proceedings of the Fourth National Weeds Conference of South Africa, 27-29 January, 1981, Pretoria.

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Abstract

The tolerance of 6 cvs. of grain sorghum to post-em. applications of 2,4-D-dimethylamine, 2,4-D-butyl/isopropyl ester, MCPA-dimethylamine and MCPA-potassium was examined in the field. All the cvs. showed a high level of tolerance to MCPA-dimethylamine. However, application of the other 3 formulations showed large differences in cv. response

Item Type: Conference or Workshop Item (Paper)
Author Affiliation: Department of Plant Production, University Pretoria, South Africa
Subjects: Plant Protection
Plant Protection > Pesticides
Plant Protection > Pests
Divisions: Sorghum
Depositing User: Ms K Syamalamba
Date Deposited: 08 Feb 2013 06:00
Last Modified: 08 Feb 2013 06:00
URI: http://eprints.icrisat.ac.in/id/eprint/9578

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