Abstract
An experiment was conducted dUring the rabi seasons of 1998–99 and 1999–2000 on loamy soil in texture to study the nutrient uptake and yield of frenchbean as influenced by weed control methods and nitrogen levels. Highest nutrient (NPK) uptake and yield of frenchbean crop were noted with weed free condition, followed by application of pendimethalin @ 0.75 kg a.i./ha as a pre-emergence along with hand weeding at 45 days after sowing (DAS). Lowest values were recorded with weedy check. Higher levels of nitrogen (120 kg/ha) recorded significantly higher values of nutrient uptake and yield of frenchbean crop. The highest yield potential, maximum net returns and Cost Benefit Ratios (CBR) were also found superior with application of pendimethalin @ 0.75 kg a.i./ha as a pre-emergence along with hand weeding at 45 days after sowing (DAS) and higher level of nitrogen (120 kg/ha).
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Claims 3
Claim · model-written summary
Weed-free condition gave the highest nutrient uptake and yield of frenchbean, compared with the weedy check.
- Taxon
- frenchbean
Phaseolus vulgarise1 - Treatment
- weed free conditione1
- Interactor
- weede2weed
- Outcome
- nutrient (NPK) uptake and yielde1
- Direction
- Higheste1
- Comparator
- weedy checke2
- Setting
- rabi seasons of 1998–99 and 1999–2000 on loamy soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted dUring the rabi seasons of 1998–99 and 1999–2000 on loamy soil in texture”
e1“Highest nutrient (NPK) uptake and yield of frenchbean crop were noted with weed free condition”
e2“Lowest values were recorded with weedy check”
Claim · model-written summary
Pendimethalin pre-emergence with hand weeding at 45 DAS gave the highest yield potential, net returns and cost benefit ratio of frenchbean.
- Taxon
- frenchbeanPhaseolus vulgarise1
- Treatment
- pendimethalin @ 0.75 kg a.i./ha as a pre-emergence along with hand weeding at 45 days after sowing (DAS)e3
- Outcome
- yield potential, maximum net returns and Cost Benefit Ratios (CBR)e3
- Direction
- superiore3
- Qualifier
- higher level of nitrogen (120 kg/ha)e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Highest nutrient (NPK) uptake and yield of frenchbean crop were noted with weed free condition”
e3“The highest yield potential, maximum net returns and Cost Benefit Ratios (CBR) were also found superior with application of pendimethalin @ 0.75 kg a.i./ha as a pre-emergence along with hand weeding at 45 days after sowing (DAS) and higher level of nitrogen (120 kg/ha)”
Claim · model-written summary
Higher nitrogen (120 kg/ha) significantly increased nutrient uptake and yield of frenchbean.
- Taxon
- frenchbeanPhaseolus vulgarise4
- Treatment
- Higher levels of nitrogen (120 kg/ha)e4
- Outcome
- nutrient uptake and yielde4
- Direction
- significantly highere4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Higher levels of nitrogen (120 kg/ha) recorded significantly higher values of nutrient uptake and yield of frenchbean crop”
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