Abstract
Investigations were undertaken for weed control in kharif onion at Main Experiment Station of N. D. University of Agriculture and Technology, Kumarganj, Faizabad during 1992–93 and 1993–94 in which alachlor 1.5 and 2.0 kg/ha, pendimethalin 1.0 and 1.5 kg/ha and metolachlor 1.0 and 1.5 kg/ha alongwith weed-free and weedy check were evaluated. Minimum weed populations and dry weight of weeds (g/m2) were recorded under pendimethalin 1.5 kg/ha. However, maximum plant height, fresh and dry weight of plant (g/plant) as well as number of marketable bulbs/ha and marketable bulb yield (q/ha) were obtained under weed-free plot followed by pendimethalin 1.5 kg/ha.
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Claims 3
Claim · model-written summary
Pendimethalin 1.5 kg/ha gave the minimum weed populations and weed dry weight in kharif onion.
- Taxon
- onion
Allium cepae0 - Treatment
- pendimethalin 1.5 kg/hae2
- Interactor
- weedse2weed
- Outcome
- weed populations and dry weight of weedse2
- Direction
- Minimume2
- Comparator
- weedy checke1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Investigations were undertaken for weed control in kharif onion”
e1“alongwith weed-free and weedy check were evaluated”
e2“Minimum weed populations and dry weight of weeds (g/m2) were recorded under pendimethalin 1.5 kg/ha”
Claim · model-written summary
Weed-free plots gave the maximum plant height, fresh and dry weight of onion plants, followed by pendimethalin 1.5 kg/ha.
- Taxon
- onionAllium cepae0
- Treatment
- weed-free plote3
- Outcome
- plant height, fresh and dry weight of plante3
- Direction
- maximume3
- Comparator
- pendimethalin 1.5 kg/hae3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Investigations were undertaken for weed control in kharif onion”
e3“maximum plant height, fresh and dry weight of plant (g/plant) as well as number of marketable bulbs/ha and marketable bulb yield (q/ha) were obtained under weed-free plot followed by pendimethalin 1.5 kg/ha”
Claim · model-written summary
Weed-free plots gave the maximum number of marketable bulbs per hectare and marketable bulb yield in kharif onion, followed by pendimethalin 1.5 kg/ha.
- Taxon
- onionAllium cepae0
- Treatment
- weed-free plote3
- Outcome
- number of marketable bulbs/ha and marketable bulb yielde3
- Direction
- maximume3
- Comparator
- pendimethalin 1.5 kg/hae3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Investigations were undertaken for weed control in kharif onion”
e3“maximum plant height, fresh and dry weight of plant (g/plant) as well as number of marketable bulbs/ha and marketable bulb yield (q/ha) were obtained under weed-free plot followed by pendimethalin 1.5 kg/ha”
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