Abstract
Lentil (Lens culinaris Medikus) is an important grain legume crop. Among all the biotic factors, weed infestation is being an adverse impact on growth, yield, nutrient uptake and economics due to lentil short stature, low branching, lack of protective canopy and it’s unable to smother the weeds. Although, applying pre emergence herbicides, in many situation early weed control herbicides are not that much efficient for attaining higher yields due to lentil is long duration crop and critical weed competition upto 40-60 DAS. Sequence use of pre and post-emergence herbicides and application of early post-emergence herbicides may help in controlling the weeds at later stages of crop growth period. To understand resources distribution in lentil a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20 in RCBD replicated thrice with 13 treatments to assess the effect of various pre and post-emergence herbicides in lentil. Out of 13 treatments, weed free treatment produced significantly higher grain yield and haum yield and new generation herbicides application of pendimethalin fb quizalofop-ethyl + imazethapyr and oxyflurofen fb quizalofop-ethyl + imazethapyr were statistically at par with weed free treatment. Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest. Ultimately, it can be concluded that, application of pendimethalin fb quizalofop-ethyl + imazethapyr and oxyflurofen fb quizalofop-ethyl + imazethapyr in lentil brings in enhancing grain yield and achieving more net returns, B:C ratio apart from suppressing the weeds through higher weed control efficiency and lower weed index.
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Claims 9
Claim · model-written summary
Weed-free treatment produced significantly higher grain yield and haulm yield of lentil than the other herbicide treatments.
- Taxon
- Lens culinaris
Lens culinarise0 - Treatment
- weed free treatmente1
- Outcome
- grain yield and haum yielde1
- Direction
- highere1
- Comparator
- 13 treatmentse1
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e1“Out of 13 treatments, weed free treatment produced significantly higher grain yield and haum yield”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
Claim · model-written summary
Pendimethalin fb quizalofop-ethyl + imazethapyr was statistically at par with the weed-free treatment for lentil grain and haulm yield.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- pendimethalin fb quizalofop-ethyl + imazethapyre2
- Outcome
- grain yield and haum yielde1
- Direction
- at pare2
- Comparator
- weed free treatmente2
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e1“Out of 13 treatments, weed free treatment produced significantly higher grain yield and haum yield”
e2“new generation herbicides application of pendimethalin fb quizalofop-ethyl + imazethapyr and oxyflurofen fb quizalofop-ethyl + imazethapyr were statistically at par with weed free treatment”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
Claim · model-written summary
Oxyflurofen fb quizalofop-ethyl + imazethapyr was statistically at par with the weed-free treatment for lentil grain and haulm yield.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- oxyflurofen fb quizalofop-ethyl + imazethapyre2
- Outcome
- grain yield and haum yielde1
- Direction
- at pare2
- Comparator
- weed free treatmente2
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e1“Out of 13 treatments, weed free treatment produced significantly higher grain yield and haum yield”
e2“new generation herbicides application of pendimethalin fb quizalofop-ethyl + imazethapyr and oxyflurofen fb quizalofop-ethyl + imazethapyr were statistically at par with weed free treatment”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
Claim · model-written summary
Pendimethalin fb quizalofop-ethyl + imazethapyr recorded significantly higher weed control efficiency and weed index than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- pendimethalin fb quizalofop-ethyl + imazethapyre4
- Outcome
- Weed control efficiency, Weed indexe4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
Claim · model-written summary
Pendimethalin fb quizalofop-ethyl + imazethapyr recorded significantly higher nutrient uptake and economics than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- pendimethalin fb quizalofop-ethyl + imazethapyre4
- Outcome
- Nutrients uptake and Economicse4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
Claim · model-written summary
Oxyflurofen fb quizalofop-ethyl + imazethapyr recorded significantly higher weed control efficiency and weed index than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- oxyflurofen fb quizalofop-ethyl + imazethapyre4
- Outcome
- Weed control efficiency, Weed indexe4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
Claim · model-written summary
Oxyflurofen fb quizalofop-ethyl + imazethapyr recorded significantly higher nutrient uptake and economics than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- oxyflurofen fb quizalofop-ethyl + imazethapyre4
- Outcome
- Nutrients uptake and Economicse4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
Claim · model-written summary
Imazethapyr + imazomox recorded significantly higher weed control efficiency and weed index than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- imazethapyr + imazomoxe4
- Outcome
- Weed control efficiency, Weed indexe4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
Claim · model-written summary
Imazethapyr + imazomox recorded significantly higher nutrient uptake and economics than the other weed treatments at 60 DAS and at harvest.
- Taxon
- Lens culinarisLens culinarise0
- Treatment
- imazethapyr + imazomoxe4
- Outcome
- Nutrients uptake and Economicse4
- Direction
- highere4
- Qualifier
- at 60 DAS and at harveste4
- Comparator
- different weeds treatmentse4
- Setting
- BAU research farm, Saboure3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Lentil (Lens culinaris Medikus) is an important grain legume crop”
e3“a field experiment was laid out at BAU research farm, Sabour during Rabi of 2019-20”
e4“Weed control efficiency, Weed index, Nutrients uptake and Economics by different weeds treatments were recorded significantly higher in pendimethalin fb quizalofop-ethyl + imazethapyr, oxyflurofen fb quizalofop-ethyl + imazethapyr and imazethapyr + imazomox at 60 DAS and at harvest”
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herbicide · yield · Lens culinaris (lentil)Results differ
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- no effect
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See all 47 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.