Abstract
A field experiment was conducted during Kharif seasons of 2014 and 2015 at Udaipur (Rajasthan) to evaluate the effect of weed management and fertility levels on yield, nutrient uptake and economics of clusterbean. Among various weed management practices, two hand weeding 20 and 40 DAS recorded highest weed control efficiency (85.02%), seed yield ( 1304 kg ha-1 ), nitrogen and phosphorus content and their uptake closely followed by sequential application of pendimethalin with imazethapyr which was statistically at par. However, in monetary terms, sequential application of pendimethalin with imazethapyr gave maximum net return of Rs. 48849 ha-1 and B:C (2.45) which was superior over rest of the weed management treatments. Among the fertility levels application 20 Kg N + 40 Kg P2O5 ha-1 significantly increased seed yield (1035 kg ha-1), nitrogen and phosphorus content and their uptake over 10 Kg N + 20 Kg P2O5 ha-1 however, it was found statistically at par with fertility level 30 Kg N + 60 Kg P2O5 ha-1. Application of 20 Kg N + 40 Kg P2O5 ha-1 also recorded higher net return (Rs. 36495 ha-1) and maximum B:C (1.77). Highest available nitrogen (284.39 kg ha-1) and phosphorus (20.06 kg ha-1) was registered under application of 30 Kg N + 60 Kg P2O5 ha-1.
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Claims 11
Claim · model-written summary
Two hand weedings gave the highest weed control efficiency of 85.02%.
- Taxon
- Clusterbean
Cyamopsis tetragonolobat0 - Treatment
- two hand weeding 20 and 40 DASe0
- Outcome
- weed control efficiencye0
- Direction
- higheste0
- Value
- 85.02%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two hand weeding 20 and 40 DAS recorded highest weed control efficiency (85.02%)”
t0“Clusterbean”
Claim · model-written summary
Two hand weedings gave the highest seed yield of 1304 kg ha-1.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- two hand weeding 20 and 40 DASe0
- Outcome
- seed yielde0
- Direction
- higheste0
- Value
- 1304 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two hand weeding 20 and 40 DAS recorded highest weed control efficiency (85.02%), seed yield ( 1304 kg ha-1 )”
t0“Clusterbean”
Claim · model-written summary
Two hand weedings gave the highest nitrogen and phosphorus content and uptake.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- two hand weeding 20 and 40 DASe0
- Outcome
- nitrogen and phosphorus content and their uptakee0
- Direction
- higheste0
- Comparator
- sequential application of pendimethalin with imazethapyre0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two hand weeding 20 and 40 DAS recorded highest weed control efficiency (85.02%), seed yield ( 1304 kg ha-1 ), nitrogen and phosphorus content and their uptake closely followed by sequential application of pendimethalin with imazethapyr which was statistically at par”
t0“Clusterbean”
Claim · model-written summary
Sequential pendimethalin and imazethapyr produced maximum net return of Rs. 48849 ha-1.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- sequential application of pendimethalin with imazethapyre0
- Outcome
- net returne0
- Direction
- maximume0
- Value
- Rs. 48849 ha-1e0
- Comparator
- rest of the weed management treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“sequential application of pendimethalin with imazethapyr gave maximum net return of Rs. 48849 ha-1 and B:C (2.45) which was superior over rest of the weed management treatments”
t0“Clusterbean”
Claim · model-written summary
Sequential pendimethalin and imazethapyr produced a maximum B:C of 2.45.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- sequential application of pendimethalin with imazethapyre0
- Outcome
- B:Ce0
- Direction
- maximume0
- Value
- 2.45e0
- Comparator
- rest of the weed management treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“sequential application of pendimethalin with imazethapyr gave maximum net return of Rs. 48849 ha-1 and B:C (2.45) which was superior over rest of the weed management treatments”
t0“Clusterbean”
Claim · model-written summary
The 20 Kg N + 40 Kg P2O5 ha-1 level significantly increased seed yield to 1035 kg ha-1 over the lower fertility level.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 20 Kg N + 40 Kg P2O5 ha-1e0
- Outcome
- seed yielde0
- Direction
- increasede0
- Value
- 1035 kg ha-1e0
- Comparator
- 10 Kg N + 20 Kg P2O5 ha-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20 Kg N + 40 Kg P2O5 ha-1 significantly increased seed yield (1035 kg ha-1), nitrogen and phosphorus content and their uptake over 10 Kg N + 20 Kg P2O5 ha-1”
t0“Clusterbean”
Claim · model-written summary
The 20 Kg N + 40 Kg P2O5 ha-1 level significantly increased nitrogen and phosphorus content and uptake.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 20 Kg N + 40 Kg P2O5 ha-1e0
- Outcome
- nitrogen and phosphorus content and their uptakee0
- Direction
- increasede0
- Comparator
- 10 Kg N + 20 Kg P2O5 ha-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20 Kg N + 40 Kg P2O5 ha-1 significantly increased seed yield (1035 kg ha-1), nitrogen and phosphorus content and their uptake over 10 Kg N + 20 Kg P2O5 ha-1”
t0“Clusterbean”
Claim · model-written summary
The 20 Kg N + 40 Kg P2O5 ha-1 level gave higher net return of Rs. 36495 ha-1.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 20 Kg N + 40 Kg P2O5 ha-1e0
- Outcome
- net returne0
- Direction
- highere0
- Value
- Rs. 36495 ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20 Kg N + 40 Kg P2O5 ha-1 also recorded higher net return (Rs. 36495 ha-1) and maximum B:C (1.77)”
t0“Clusterbean”
Claim · model-written summary
The 20 Kg N + 40 Kg P2O5 ha-1 level gave maximum B:C of 1.77.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 20 Kg N + 40 Kg P2O5 ha-1e0
- Outcome
- B:Ce0
- Direction
- maximume0
- Value
- 1.77e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20 Kg N + 40 Kg P2O5 ha-1 also recorded higher net return (Rs. 36495 ha-1) and maximum B:C (1.77)”
t0“Clusterbean”
Claim · model-written summary
The highest available nitrogen was 284.39 kg ha-1 under the highest fertility level.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 30 Kg N + 60 Kg P2O5 ha-1e0
- Outcome
- available nitrogene0
- Direction
- Higheste0
- Value
- 284.39 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Highest available nitrogen (284.39 kg ha-1) and phosphorus (20.06 kg ha-1) was registered under application of 30 Kg N + 60 Kg P2O5 ha-1”
t0“Clusterbean”
Claim · model-written summary
The highest available phosphorus was 20.06 kg ha-1 under the highest fertility level.
- Taxon
- ClusterbeanCyamopsis tetragonolobat0
- Treatment
- 30 Kg N + 60 Kg P2O5 ha-1e0
- Outcome
- phosphoruse0
- Direction
- Higheste0
- Value
- 20.06 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Highest available nitrogen (284.39 kg ha-1) and phosphorus (20.06 kg ha-1) was registered under application of 30 Kg N + 60 Kg P2O5 ha-1”
t0“Clusterbean”
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See all 21 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.