Triflusulfuron methyl POST at 17 g/ha caused early-season chicory injury. In the second experiment, trifluralin PPI at 0.56 kg/ha followed by imazamox POST at 36 g/ha controlled weeds 95% on average with a chicory root yield of 74 t/ha, which was 109% of the yield of the hand-weeded treatment.
Evaluation of Herbicides for Weed Control in Chicory
2004年7月1日 · Chicory injury 6 wk after planting was estimated visually by comparing each herbicide treatment with the hand-weeded control using the rating scale of 0 (no injury) to 100 (completely killed). Chicory and weed densities were recorded 6 wk after planting in a 4.2-m 2 area in the center of each plot 10 d after the final POST herbicide treatment.
Evaluation of Herbicides for Weed Control in Chicory (Cichorium …
2017年1月20日 · Triflusulfuron methyl POST at 17 g/ha caused early-season chicory injury. In the second experiment, trifluralin PPI at 0.56 kg/ha followed by imazamox POST at 36 g/ha controlled weeds 95% on average with a chicory root yield of 74 t/ha, which was 109% of the yield of the hand-weeded treatment.
Identifying the Best Herbicides for Weed Control in Chicory
2023年5月30日 · Chicory injury and weed densities were estimated 2 weeks after the herbicide applications by visually comparing each herbicide treatment with the untreated control. Chicory biomass in a square-meter area in the center of each plot was determined 2 weeks after herbicide treatments by clipping chicory at the soil surface and weighing after drying ...
Identifying the Best Sulfonylurea Herbicide for Weed Control
2007年4月1日 · By evaluating chicory plant density, early season crop injury, root yield, and weed control, seven SU-herbicides that met the initial short soil half-life criteria were examined for use as chicory herbicides.
(PDF) Identifying the Best Herbicides for Weed Control in Chicory ...
2023年5月30日 · Weeds have a depressing effect on the growth and development of root chicory. There are currently no herbicides registered for use on chicory in the Russian Federation. The objective of this...
Evaluation of Herbicides for Weed Control in Chicory
2009年9月2日 · Triflusulfuron methyl POST at 17 g/ha caused early-season chicory injury. In the second experiment, trifluralin PPI at 0.56 kg/ha followed by imazamox POST at 36...
Twenty days after herbicide treatment, chicory injury was estimated visually by comparing each herbicide treatment with the hand-weeded control using the rating scale of 0 (no injury) to 100 (completely killed) for each of the cultivars. Chicory density was also measured 6 wk after planting by counting the plants in each row of the plot. Weed ...
flumioxazin alone or with 2,4-DB were most injurious to chicory re-gardless of season. In all instances, chicory sufficiently recovered from injury and there were no differences in forage yield among her-bicide treatments compared to the untreated controls. Even though chicory injury responses to herbicides were no longer apparent at
Results from work on establishment, time of closing, seed development, response to nitrogen, herbicide tolerance and methods of harvesting are reported, and differences between Manawatu and Canterbury in terms of management of Puna seed crops are highlighted. Keywords chicory, seed production. Introduction.
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