Abstract
A field experiment was conducted at College of Agriculture, Bheemarayanagudi during kharif, 2023 to study the effect of different herbicides on growth and yield of pearl millet.The experiment was laid in RCBD with eight treatments which were replicated thrice.The results revealed that atrazine 50% WP as PE @ 500 g a.i ha -1 fb intercultivation at 30-40 DAS recorded significantly lower total weed count, total dry weight of weeds and higher weed control efficiency at 45 DAS.The same treatment recorded significantly higher growth parameters viz., plant height, number of tillers, leaf area, leaf area index, total dry matter production and its accumulation in different plant parts, yield parameters and yield.It had also fetched higher gross returns, net returns as well as BC ratio.Further, it was found on par with atrazine 50% WP as PE @ 500 g a.i ha -1 fb 2,4-D 80% WP Na salt @ 500 g ha -1 at 20-25 DAS and atrazine 50% WP as PE @ 500 g a.i ha -1 fb metsulfuron methyl 20% WP @ 2 g a.i ha -1 as PoE at 20-25 DAS.
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Claims 5
Claim · model-written summary
Atrazine followed by intercultivation significantly lowered weed count and dry weight and raised weed control efficiency.
- Taxon
- PEARL MILLET
Cenchrus americanust0 - Treatment
- atrazine 50% WP as PE @ 500 g a.i ha -1 fb intercultivation at 30-40 DASe0
- Interactor
- weedse0weed
- Outcome
- total weed count, total dry weight of weeds and higher weed control efficiencye0
- Direction
- lowere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“PEARL MILLET”
e0“atrazine 50% WP as PE @ 500 g a.i ha -1 fb intercultivation at 30-40 DAS recorded significantly lower total weed count, total dry weight of weeds and higher weed control efficiency at 45 DAS”
Claim · model-written summary
The same treatment significantly increased pearl millet growth parameters, yield parameters and yield.
- Taxon
- PEARL MILLETCenchrus americanust0
- Treatment
- same treatmente0
- Outcome
- growth parameterse0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“PEARL MILLET”
e0“The same treatment recorded significantly higher growth parameters viz., plant height, number of tillers, leaf area, leaf area index, total dry matter production and its accumulation in different plant parts, yield parameters and yield”
Claim · model-written summary
The same treatment gave higher gross returns, net returns and benefit-cost ratio.
- Taxon
- PEARL MILLETCenchrus americanust0
- Outcome
- gross returns, net returns as well as BC ratioe0
- Direction
- highere0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“PEARL MILLET”
e0“It had also fetched higher gross returns, net returns as well as BC ratio”
Claim · model-written summary
The atrazine-intercultivation treatment was on par with atrazine followed by 2,4-D.
- Taxon
- PEARL MILLETCenchrus americanust0
- Outcome
- on pare0
- Comparator
- atrazine 50% WP as PE @ 500 g a.i ha -1 fb 2,4-D 80% WP Na salt @ 500 g ha -1 at 20-25 DASe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“PEARL MILLET”
e0“it was found on par with atrazine 50% WP as PE @ 500 g a.i ha -1 fb 2,4-D 80% WP Na salt @ 500 g ha -1 at 20-25 DAS”
Claim · model-written summary
The atrazine-intercultivation treatment was on par with atrazine followed by metsulfuron methyl.
- Taxon
- PEARL MILLETCenchrus americanust0
- Outcome
- on pare0
- Comparator
- atrazine 50% WP as PE @ 500 g a.i ha -1 fb metsulfuron methyl 20% WP @ 2 g a.i ha -1 as PoE at 20-25 DASe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“PEARL MILLET”
e0“it was found on par with atrazine 50% WP as PE @ 500 g a.i ha -1 fb 2,4-D 80% WP Na salt @ 500 g ha -1 at 20-25 DAS and atrazine 50% WP as PE @ 500 g a.i ha -1 fb metsulfuron methyl 20% WP @ 2 g a.i ha -1 as PoE at 20-25 DAS”
The same questions in other papers
atrazine · weed · Cenchrus americanus (pearl millet)Positive and negative results
18 papers in the same direction as this paper · 1 in the opposite direction
- positive
- positive
- no effect
16 papers more in this group
See all 20 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.