Abstract
A field experiment was conducted under the temperate conditions of Kashmir during Rabi season 2011-12 and 2012-13 to study the effect of integrated weed management on growth, yield attributing characters, yield and economics of wheat (Triticum aestivum L.). The results revealed significant increase in grain yield and growth characters, like crop emergence/mm row length, No. of tillers / m row length at 60 DAS and plant height (cm) at 60 DAS with isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing during both the years. Among the weed control measures isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing recorded higher grains/ear, 1000 grain weight (g), highest grain yield ( 4.22 tonnes/ha) as well as straw yield (6.10 tonnes/ha) which was at par with the weed free but; isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after gives significantly highest net returns Rs. 817.7 and Rs. 919.7 during 2011-12 and 2012-13, respectively. The higher net returns under isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after sowing was due to lower cost of herbicides.
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Claims 7
Claim · model-written summary
Isoproturon plus hand weeding significantly increased grain yield and growth characters in both years.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowinge0
- Outcome
- grain yield and growth characterse0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significant increase in grain yield and growth characters, like crop emergence/mm row length, No. of tillers / m row length at 60 DAS and plant height (cm) at 60 DAS with isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing during both the years”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
Isoproturon plus hand weeding produced higher grains per ear and thousand-grain weight.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowinge0
- Outcome
- grains/ear, 1000 grain weight (g)e0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing recorded higher grains/ear, 1000 grain weight (g)”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
Isoproturon plus hand weeding produced the highest grain yield of 4.22 tonnes/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowinge1
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 4.22 tonnes/hae0
- Comparator
- weed freee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest grain yield ( 4.22 tonnes/ha) as well as straw yield (6.10 tonnes/ha) which was at par with the weed free”
e1“Among the weed control measures isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
Isoproturon plus hand weeding produced 6.10 tonnes/ha straw yield, at par with weed free plots.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowinge1
- Outcome
- straw yielde0
- Direction
- at pare0
- Value
- 6.10 tonnes/hae0
- Comparator
- weed freee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest grain yield ( 4.22 tonnes/ha) as well as straw yield (6.10 tonnes/ha) which was at par with the weed free”
e1“Among the weed control measures isoproturon @ 1 kg a. i /ha at 32 days after sowing + hand weeding at 30 days after sowing”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
The isoproturon and 2, 4-D tank mix produced the highest net returns of Rs. 817.7 in 2011-12.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days aftere0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- Rs. 817.7e0
- Qualifier
- 2011-12e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after gives significantly highest net returns Rs. 817.7 and Rs. 919.7 during 2011-12 and 2012-13, respectively”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
The isoproturon and 2, 4-D tank mix produced the highest net returns of Rs. 919.7 in 2012-13.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days aftere0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- Rs. 919.7e0
- Qualifier
- 2012-13e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after gives significantly highest net returns Rs. 817.7 and Rs. 919.7 during 2011-12 and 2012-13, respectively”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
The authors attribute higher tank-mix net returns to lower herbicide cost.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after sowinge0
- Outcome
- higher net returnse0
- Qualifier
- lower cost of herbicidese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The higher net returns under isoproturon @ 1 kg a. i /ha tank mix with 2, 4-D @ 0.5kg a. i /ha at 32 days after sowing was due to lower cost of herbicides”
t0“wheat (Triticum aestivum L.)”
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465 papers in the same direction as this paper · 87 in the opposite direction · 10 reporting no difference from an alternative
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See all 563 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.