Abstract
An experiment was conducted to discover the effect of farm yard manure (FYM), nitrogen and foliar spray of iron on the yield of irrigated groundnut in the arid region of Rajasthan, India, over two consecutive kharif (rainy) seasons in 2004 and 2005. The treatments comprised two levels of FYM and five levels of nitrogen in the main plots and three levels of foliar spray of iron in the subplots. The results of the study revealed that the application of FYM at 15 t ha−1 improved the yield attributes, haulm yield and pod yield significantly by 7.9%. Increasing the level of nitrogen increased the mean number of pods per plant, shelling percentage, seed and pod indices progressively up to the highest level of 60 kg ha−1 applied in three splits leading to pod yield significantly higher by 1565 kg ha−1 over control. Foliar iron spray in combination with citric acid was helpful in correcting the chlorotic symptoms and improving the yield attributes of groundnut and pod yield by 14.84% significantly. Combining the application of FYM at 15 t ha−1, nitrogen at 60 kg ha−1 in three splits and foliar spray of 1% FeSO4 integrated with 0.1% citric acid improved benefit to cost ratio (B:C ratio) and recorded the highest net returns (60,159 Rs. ha−1) that was higher by 274% over absolute control.
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Claims 7
Claim · model-written summary
FYM at 15 t ha−1 improved groundnut yield attributes, haulm yield and pod yield by 7.9%.
- Taxon
- groundnut
Arachis hypogaeat0 - Treatment
- FYM at 15 t ha−1e0
- Outcome
- yield attributes, haulm yield and pod yielde0
- Direction
- improvede0
- Value
- 7.9%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the application of FYM at 15 t ha−1 improved the yield attributes, haulm yield and pod yield significantly by 7.9%.”
t0“groundnut”
Claim · model-written summary
Rising nitrogen to 60 kg ha−1 increased pods per plant, shelling percentage, seed and pod indices.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- nitrogene0
- Outcome
- mean number of pods per plant, shelling percentage, seed and pod indicese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the level of nitrogen increased the mean number of pods per plant, shelling percentage, seed and pod indices progressively up to the highest level of 60 kg ha−1 applied in three splits leading to pod yield significantly higher by 1565 kg ha−1 over control.”
t0“groundnut”
Claim · model-written summary
Nitrogen at 60 kg ha−1 in three splits increased pod yield by 1565 kg ha−1 over control.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- 60 kg ha−1 applied in three splitse0
- Outcome
- pod yielde0
- Direction
- highere0
- Value
- 1565 kg ha−1e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the level of nitrogen increased the mean number of pods per plant, shelling percentage, seed and pod indices progressively up to the highest level of 60 kg ha−1 applied in three splits leading to pod yield significantly higher by 1565 kg ha−1 over control.”
t0“groundnut”
Claim · model-written summary
Foliar iron plus citric acid corrected groundnut chlorosis.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- Foliar iron spray in combination with citric acide0
- Outcome
- chlorotic symptomse0
- Direction
- correctinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar iron spray in combination with citric acid was helpful in correcting the chlorotic symptoms and improving the yield attributes of groundnut and pod yield by 14.84% significantly.”
Claim · model-written summary
Foliar iron plus citric acid improved groundnut yield attributes and pod yield by 14.84%.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- Foliar iron spray in combination with citric acide0
- Outcome
- yield attributes of groundnut and pod yielde0
- Direction
- improvinge0
- Value
- 14.84%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar iron spray in combination with citric acid was helpful in correcting the chlorotic symptoms and improving the yield attributes of groundnut and pod yield by 14.84% significantly.”
Claim · model-written summary
Combined FYM, nitrogen and foliar FeSO4 with citric acid improved benefit-to-cost ratio.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- FYM at 15 t ha−1, nitrogen at 60 kg ha−1 in three splits and foliar spray of 1% FeSO4 integrated with 0.1% citric acide0
- Outcome
- benefit to cost ratio (B:C ratio)e0
- Direction
- improvede0
- Comparator
- absolute controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Combining the application of FYM at 15 t ha−1, nitrogen at 60 kg ha−1 in three splits and foliar spray of 1% FeSO4 integrated with 0.1% citric acid improved benefit to cost ratio (B:C ratio) and recorded the highest net returns (60,159 Rs. ha−1) that was higher by 274% over absolute control.”
t0“groundnut”
Claim · model-written summary
The combined treatment produced net returns of 60,159 Rs. ha−1, 274% higher than absolute control.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- FYM at 15 t ha−1, nitrogen at 60 kg ha−1 in three splits and foliar spray of 1% FeSO4 integrated with 0.1% citric acide0
- Outcome
- net returnse0
- Direction
- highere0
- Value
- 60,159 Rs. ha−1e0
- Qualifier
- 274%e0
- Comparator
- absolute controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Combining the application of FYM at 15 t ha−1, nitrogen at 60 kg ha−1 in three splits and foliar spray of 1% FeSO4 integrated with 0.1% citric acid improved benefit to cost ratio (B:C ratio) and recorded the highest net returns (60,159 Rs. ha−1) that was higher by 274% over absolute control.”
t0“groundnut”
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