Abstract
Background: Sorghum extract + ready-mix clodinafop + metsulfuron herbicide as post-emergence was most effective for broad spectrum weed management in wheat crop. Sorghum extract and herbicide combination increased the growth as well as yield of wheat. Weeds are a major challenge in wheat crop causing poor productivity. At a present time, maximum does of herbicides are used in wheat crop, but after some time their harmful effect are visible on crop and soil. so sorgoleone allelochemical are used with herbicide. this ecofriendly integrated approach reduce weed density and increase the productivity of wheat. Methods: The experiment was conducted to work out “Bio-efficacy of sorghum extract and herbicide on growth, yield and quality of wheat (Triticum aestivum L.).” The eleven treatment combination sorghum extract alone as well as combined with ready-mix of clodinafop + metsulfuron herbicide with weed free and weedy check was taken during experiment. The experiment was laid out in randomized block design (RBD) during rabi season of 2021-22 at Instructional Farm, College of Agriculture, Jodhpur (Rajasthan) India. Result: Sequential application of sorghum extract (1:3) + ready-mix of clodinafop + metsulfuron 64 g/ha was applied at 21 and 30 DAS, significantly increased plant population, plant height, tillers and SPAD chlorophyll meter reading (SCMR) of wheat. This treatment resulted in significantly higher grain yield 4543 kg/ha and magnitude of increments were 34.87% over weedy check and was comparable with sorghum extract (1:2) + ready-mix of clodinafop + metsulfuron 64 g/ha.
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Claims 3
Claim · model-written summary
The sequential sorghum extract and herbicide treatment significantly increased wheat plant population, height, and tillers.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- Sequential application of sorghum extract (1:3) + ready-mix of clodinafop + metsulfuron 64 g/hae0
- Outcome
- plant population, plant height, tillerse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sequential application of sorghum extract (1:3) + ready-mix of clodinafop + metsulfuron 64 g/ha was applied at 21 and 30 DAS, significantly increased plant population, plant height, tillers and SPAD chlorophyll meter reading (SCMR) of wheat.”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
The sequential treatment significantly increased wheat SCMR.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Sequential application of sorghum extract (1:3) + ready-mix of clodinafop + metsulfuron 64 g/hae0
- Outcome
- SPAD chlorophyll meter reading (SCMR)e0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sequential application of sorghum extract (1:3) + ready-mix of clodinafop + metsulfuron 64 g/ha was applied at 21 and 30 DAS, significantly increased plant population, plant height, tillers and SPAD chlorophyll meter reading (SCMR) of wheat.”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
The sequential treatment yielded 4543 kg/ha wheat grain, 34.87% above the weedy check, and was comparable with the 1:2 extract treatment.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- This treatmente0
- Outcome
- grain yielde0
- Direction
- highere0
- Value
- 4543 kg/hae0
- Qualifier
- 34.87% over weedy checke0
- Comparator
- weedy checke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment resulted in significantly higher grain yield 4543 kg/ha and magnitude of increments were 34.87% over weedy check and was comparable with sorghum extract (1:2) + ready-mix of clodinafop + metsulfuron 64 g/ha.”
t0“Wheat (Triticum aestivum L.)”
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