Agricultural Science Digest

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Agricultural Science Digest, volume 28 issue 2 (june 2008) : 93 - 96

INTEGRATED WEED MANAGEMENT IN IRRIGATED HYBRID COTTON

I. Gnanavel, S. Babu
1Department of Agronomy, Faculty of Agriculture, Annamalai University, Annamalainagar - 608 002, India.
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Cite article:- Gnanavel I., Babu S. (2024). INTEGRATED WEED MANAGEMENT IN IRRIGATED HYBRID COTTON. Agricultural Science Digest. 28(2): 93 - 96. doi: .
A field experiment was conducted during January-July, 2005 to study the effect of integrated weed control methods in irrigated cotton hybrid. Pre-emergence application of fluchloralin at 1.00 kg ha-1 followed by post-emergence directed application of glyphosate at 0.80 kg ha-1 at 45 DAS recorded the least weed count (19.39 m-2) and weed dry matter production (124.70 kg ha-1) favouring higher seed cotton yield (25.34 q ha-1). Application of fluchloralin and pendimethalin at lower doses in combination with one hand weeding produced significantly higher seed cotton yields than application of these herbicides alone in higher doses
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    3. Shelke, D.K. and Bhosle, R.H. (1990). J. Maharashtra Agric. Univ., 15: 257-258.

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