Abstract
A field experiment conducted during 2012–13 and 2013–14 at Gadag, Karnataka, India to study on-farm response of groundnut (Arachis hypogaea)-sorghum (Sorghum bicolor) cropping system to fertilizers NPK input revealed that application of 25 kg N, 50 kg P2O5, 25 kg K2O and 25 FeSO4 kg/ha to groundnut and 50 kg N, 25 kg P2O5 0 kg K2O and 15 kg ZnSO4/ha to sorghum recorded significantly higher pod/grain and haulm/stover yields. Groundnut pod equivalent yield (1743 kg/ha), net returns (Rs. 43, 892/ha), benefit: cost ratio (4.58) and total NPK uptake (140.96 kg/ha) by groundnut-rabi sorghum cropping system were also higher in recommended dose of fertilizers (T6) over rest of the treatments. This treatment also recorded the maximum production efficiency (8.11kg/ha/day) and nitrogen use efficiency (32.24 kg/kg) in groundnut and 14.56 kg/kg in rabi sorghum. Response studies indicated that maximum response was noted with NP in groundnut (7.57 kg/kg) and NPK+ZnSO4 in sorghum (8.09 kg/kg).
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Claims 11
Claim · model-written summary
Recommended fertilizers increased groundnut pod and haulm yields.
- Taxon
- groundnut
Arachis hypogaeae0 - Treatment
- application of 25 kg N, 50 kg P2O5, 25 kg K2O and 25 FeSO4 kg/hae0
- Outcome
- pod/grain and haulm/stover yieldse0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 25 kg N, 50 kg P2O5, 25 kg K2O and 25 FeSO4 kg/ha to groundnut and 50 kg N, 25 kg P2O5 0 kg K2O and 15 kg ZnSO4/ha to sorghum recorded significantly higher pod/grain and haulm/stover yields”
Claim · model-written summary
Recommended fertilizers increased sorghum grain and stover yields.
- Treatment
- 50 kg N, 25 kg P2O5 0 kg K2O and 15 kg ZnSO4/hae0
- Outcome
- pod/grain and haulm/stover yieldse0
- Direction
- highere0
SorghumNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 25 kg N, 50 kg P2O5, 25 kg K2O and 25 FeSO4 kg/ha to groundnut and 50 kg N, 25 kg P2O5 0 kg K2O and 15 kg ZnSO4/ha to sorghum recorded significantly higher pod/grain and haulm/stover yields”
Claim · model-written summary
The recommended fertilizer dose gave higher Groundnut pod equivalent yield.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- recommended dose of fertilizers (T6)e0
- Outcome
- Groundnut pod equivalent yielde0
- Direction
- highere0
- Value
- 1743 kg/hae0
- Comparator
- rest of the treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Groundnut pod equivalent yield (1743 kg/ha), net returns (Rs. 43, 892/ha), benefit: cost ratio (4.58) and total NPK uptake (140.96 kg/ha) by groundnut-rabi sorghum cropping system were also higher in recommended dose of fertilizers (T6) over rest of the treatments.”
Claim · model-written summary
The recommended fertilizer dose gave higher net returns.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- recommended dose of fertilizers (T6)e0
- Outcome
- net returnse0
- Direction
- highere0
- Value
- Rs. 43, 892/hae0
- Comparator
- rest of the treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Groundnut pod equivalent yield (1743 kg/ha), net returns (Rs. 43, 892/ha), benefit: cost ratio (4.58) and total NPK uptake (140.96 kg/ha) by groundnut-rabi sorghum cropping system were also higher in recommended dose of fertilizers (T6) over rest of the treatments.”
Claim · model-written summary
The recommended fertilizer dose gave higher benefit: cost ratio.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- recommended dose of fertilizers (T6)e0
- Outcome
- benefit: cost ratioe0
- Direction
- highere0
- Value
- 4.58e0
- Comparator
- rest of the treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Groundnut pod equivalent yield (1743 kg/ha), net returns (Rs. 43, 892/ha), benefit: cost ratio (4.58) and total NPK uptake (140.96 kg/ha) by groundnut-rabi sorghum cropping system were also higher in recommended dose of fertilizers (T6) over rest of the treatments.”
Claim · model-written summary
The recommended fertilizer dose gave higher total NPK uptake.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- recommended dose of fertilizers (T6)e0
- Outcome
- total NPK uptakee0
- Direction
- highere0
- Value
- 140.96 kg/hae0
- Comparator
- rest of the treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Groundnut pod equivalent yield (1743 kg/ha), net returns (Rs. 43, 892/ha), benefit: cost ratio (4.58) and total NPK uptake (140.96 kg/ha) by groundnut-rabi sorghum cropping system were also higher in recommended dose of fertilizers (T6) over rest of the treatments.”
Claim · model-written summary
This treatment maximized groundnut production efficiency.
- Taxon
- groundnutArachis hypogaeae0
- Outcome
- production efficiencye0
- Direction
- maximume0
- Value
- 8.11kg/ha/daye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment also recorded the maximum production efficiency (8.11kg/ha/day) and nitrogen use efficiency (32.24 kg/kg) in groundnut and 14.56 kg/kg in rabi sorghum.”
Claim · model-written summary
This treatment maximized groundnut nitrogen use efficiency.
- Taxon
- groundnutArachis hypogaeae0
- Outcome
- nitrogen use efficiencye0
- Direction
- maximume0
- Value
- 32.24 kg/kge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment also recorded the maximum production efficiency (8.11kg/ha/day) and nitrogen use efficiency (32.24 kg/kg) in groundnut and 14.56 kg/kg in rabi sorghum.”
Claim · model-written summary
This treatment maximized sorghum nitrogen use efficiency.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This treatment also recorded the maximum production efficiency (8.11kg/ha/day) and nitrogen use efficiency (32.24 kg/kg) in groundnut and 14.56 kg/kg in rabi sorghum.”
Claim · model-written summary
Groundnut responded most to NP.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Response studies indicated that maximum response was noted with NP in groundnut (7.57 kg/kg) and NPK+ZnSO4 in sorghum (8.09 kg/kg).”
Claim · model-written summary
Sorghum responded most to NPK plus zinc sulfate.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Response studies indicated that maximum response was noted with NP in groundnut (7.57 kg/kg) and NPK+ZnSO4 in sorghum (8.09 kg/kg).”
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See all 153 papers →8 of 9 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.