Abstract
Aim: This research work was conducted to study the response of wheat varieties and herbicide mixtures on weed suppression as well as growth and yield of wheat. Methodology: An experiment was conducted in a split-plot design, in which the main plot comprised of three wheat varieties (HD 2967, DBW 187 and SS 303), and the subplots factor consisted of three herbicide mixtures, i.e., pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1), clodinafop-propargyl (CP) + metsulfuron-methyl (59.3 + 39.53 g a.i. ha-1), CP + metribuzin (59.3 + 39.53 g a.i. ha-1) in comparison with 2-hand weedings (35 and 45 DAS) and control [weedy check]. Results: The results showed that wheat variety HD 2967 and pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1) recorded significantly highest crop dry matter, test weight and grain yield, simultaneously recorded the lowest density, biomass of broad-leafed weeds, highest weed control efficiency and weed control index. Interpretation: Wheat variety ‘HD 2967’ and pre-emergence application of pendimethalin + pyroxasulfone (1000+125 g a.i.ha-1) was effective in the management of weeds and, recorded highest growth parameters and yield. Key words: Herbicide mixtures, Weed control efficiency, Wheat cultivars
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Claims 3
Claim · model-written summary
HD 2967 and pendimethalin plus pyroxasulfone gave significantly highest crop dry matter, test weight and grain yield.
- Taxon
- wheat
Triticum aestivume0 - Material
- HD 2967e0
- Treatment
- pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1)e0
- Outcome
- crop dry matter, test weight and grain yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“wheat variety HD 2967 and pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1) recorded significantly highest crop dry matter, test weight and grain yield, simultaneously recorded the lowest density, biomass of broad-leafed weeds, highest weed control efficiency and weed control index.”
Claim · model-written summary
The same combination gave the lowest broadleaf weed density and biomass.
- Taxon
- wheatTriticum aestivume0
- Material
- HD 2967e0
- Treatment
- pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1)e0
- Outcome
- density, biomass of broad-leafed weedse0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“wheat variety HD 2967 and pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1) recorded significantly highest crop dry matter, test weight and grain yield, simultaneously recorded the lowest density, biomass of broad-leafed weeds, highest weed control efficiency and weed control index.”
Claim · model-written summary
The same combination gave highest weed control efficiency and index.
- Taxon
- wheatTriticum aestivume0
- Material
- HD 2967e0
- Treatment
- pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1)e0
- Outcome
- weed control efficiency and weed control indexe0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“wheat variety HD 2967 and pre-emergence application of pendimethalin + pyroxasulfone (1000 + 125 g a.i. ha-1) recorded significantly highest crop dry matter, test weight and grain yield, simultaneously recorded the lowest density, biomass of broad-leafed weeds, highest weed control efficiency and weed control index.”
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