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Herbicide combinations for sicklepod control in soybeans

, : Herbicide combinations for sicklepod control in soybeans. Proceedings, Southern Weed Science Society, 39th annual meeting: 80

Pre- and post-em. combinations of AC 263 499 chlorimuron, Canopy (metribuzin + chlorimuron) and imazaquin were evaluated for control of Cassia obtusifolia control in soyabeans. Excellent control 2 weeks after treatment was achieved with 8.7 or 17.5 g chlorimuron/ha with each rate applied early and late post-em., but control decreased to 55-75% at 8 weeks.

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Related references

Abney, P.B.; Walker, R.H.; Wyatt, D.R., 1988: Herbicide-stunted sicklepod competes less with soybeans. Trials were conducted in 1986-87 to determine the effect of a single herbicide application in reducing the competitive effect of sicklepod [Cassia obtusifolia] in soyabeans. Sicklepod was established in soyabeans at 2-8 plants/3 ft of row within 4...

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