Abstract
For yield and quality enhancement production techniques play a critical role. Among the various crop management strategies, weed management is an important practice which significantly contributes to yield and quality improvement of onion. The present study was conducted to compare the efficacy of various herbicides treatments on yield and quality attributing traits of onion. Five herbicides such as pendimethalin, oxyflurofen, alachlor, butachlor and quizalofop ethyl were used alone or in different combinations. All the different weed control practices significantly influenced the yield and quality attributing traits. Among the herbicidal treatments, highest yield was obtained with application of oxyfluorfen 0.15 kg/ha followed by one hand weeding and pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/ha. Further, highest values were recorded in same treatments for quality traits such as pyruvic acid and total soluble solids (TSS). Therefore, pre emergence application of oxyfluorfen 0.15 kg/ha followed by post emergence quizalofop ethyl 0.05 kg/ha can be effectively used for weed control in onion under sub-tropical region of Jammu
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Claims 6
Claim · model-written summary
Weed control practices significantly influenced onion yield and quality traits.
- Taxon
- onion
Allium cepae1 - Treatment
- weed control practicese0
- Outcome
- yield and quality attributing traitse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All the different weed control practices significantly influenced the yield and quality attributing traits.”
e1“traits of onion”
Claim · model-written summary
Oxyfluorfen followed by one hand weeding gave the highest onion yield among herbicide treatments.
- Taxon
- onionAllium cepae1
- Treatment
- oxyfluorfen 0.15 kg/ha followed by one hand weedinge0
- Outcome
- yielde0
- Direction
- higheste0
- Comparator
- herbicidal treatmentse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest yield was obtained with application of oxyfluorfen 0.15 kg/ha followed by one hand weeding and pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/ha”
e1“yield and quality attributing traits of onion”
e2“Among the herbicidal treatments”
Claim · model-written summary
Pre-emergence oxyfluorfen followed by post-emergence quizalofop ethyl gave the highest onion yield among herbicide treatments.
- Taxon
- onionAllium cepae1
- Treatment
- pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/hae0
- Outcome
- yielde0
- Direction
- higheste0
- Comparator
- herbicidal treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the herbicidal treatments, highest yield was obtained with application of oxyfluorfen 0.15 kg/ha followed by one hand weeding and pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/ha.”
e1“yield and quality attributing traits of onion”
Claim · model-written summary
Oxyfluorfen followed by one hand weeding gave the highest pyruvic acid and soluble solids values.
- Taxon
- onionAllium cepae2
- Treatment
- application of oxyfluorfen 0.15 kg/ha followed by one hand weedinge1
- Outcome
- pyruvic acid and total soluble solids (TSS)e0
- Direction
- higheste0
- Comparator
- herbicidal treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Further, highest values were recorded in same treatments for quality traits such as pyruvic acid and total soluble solids (TSS).”
e1“application of oxyfluorfen 0.15 kg/ha followed by one hand weeding”
e2“yield and quality attributing traits of onion”
e3“Among the herbicidal treatments”
Claim · model-written summary
Oxyfluorfen followed by quizalofop ethyl gave the highest pyruvic acid and soluble solids values.
- Taxon
- onionAllium cepae2
- Treatment
- pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/hae1
- Outcome
- pyruvic acid and total soluble solids (TSS)e0
- Direction
- higheste0
- Comparator
- herbicidal treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Further, highest values were recorded in same treatments for quality traits such as pyruvic acid and total soluble solids (TSS).”
e1“pre emergence application of oxyfluorfen 0.15 kg /hafollowed by post emergence quizalofop ethyl 0.05 kg/ha”
e2“yield and quality attributing traits of onion”
e3“Among the herbicidal treatments”
Claim · model-written summary
The authors recommend oxyfluorfen followed by quizalofop ethyl for weed control in onion in Jammu.
- Taxon
- onionAllium cepae0
- Treatment
- pre emergence application of oxyfluorfen 0.15 kg/ha followed by post emergence quizalofop ethyl 0.05 kg/hae0
- Outcome
- weed controle0
- Setting
- Jammue0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pre emergence application of oxyfluorfen 0.15 kg/ha followed by post emergence quizalofop ethyl 0.05 kg/ha can be effectively used for weed control in onion under sub-tropical region of Jammu”
The same questions in other papers
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See all 39 papers →Oxyfluorfen · quality: sugar starch · Allium cepa (onion)Results agree
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quizalofop-ethyl · yield · Allium cepa (onion)Results agree
9 papers in the same direction as this paper
- positive
- positive
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See all 10 papers →herbicide · yield · Allium cepa (onion)Results differ
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- no effect
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See all 88 papers →herbicide · quality: sugar starch · Allium cepa (onion)Positive and negative results
4 papers in the same direction as this paper · 2 in the opposite direction
- no effect
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See all 7 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.