Abstract
A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice. The results revealed that the application of different sulphur sources at different rates did not exert any significant influence on pH, available nitrogen, exchangeable potassium and exchangeable calcium content of soil. However the electrical conductivity varied significantly with different growth stages of plant. The organic carbon, available phosphorus, exchangeable magnesium and available sulphur status of soil at 30, 60, 90 days after sowing and at harvest was significantly, higher under RDF + 26 kg sulphur per hectare through ammonium sulphate (T6 treatment). In the effect among sources of sulphur, Ammonium sulphate had a significant influence and relatively better than other sources. As regards to levels the highest nutrient status in soils were recorded with highest level of sulphur application @ 26 kg ha-1.
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Claims 7
Claim · model-written summary
Sulphur sources and rates did not significantly influence soil pH or available nitrogen.
- Taxon
- aerobic ricee0
- Treatment
- different sulphur sources at different ratese1
- Outcome
- pH, available nitrogene1
- Direction
- did not exert any significant influencee1
Not reportedComparator
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e1“the application of different sulphur sources at different rates did not exert any significant influence on pH, available nitrogen, exchangeable potassium and exchangeable calcium content of soil”
Claim · model-written summary
Sulphur sources and rates did not significantly influence exchangeable potassium or exchangeable calcium in soil.
- Taxon
- aerobic ricee0
- Treatment
- different sulphur sources at different ratese1
- Outcome
- exchangeable potassium and exchangeable calcium contente1
- Direction
- did not exert any significant influencee1
Not reportedComparator
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e1“the application of different sulphur sources at different rates did not exert any significant influence on pH, available nitrogen, exchangeable potassium and exchangeable calcium content of soil”
Claim · model-written summary
Soil electrical conductivity varied significantly with plant growth stage.
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e2“the electrical conductivity varied significantly with different growth stages of plant”
Claim · model-written summary
RDF plus 26 kg sulphur per hectare as ammonium sulphate increased soil organic carbon, available phosphorus and exchangeable magnesium.
- Taxon
- aerobic ricee0
- Treatment
- RDF + 26 kg sulphur per hectare through ammonium sulphatee3
- Outcome
- organic carbon, available phosphorus, exchangeable magnesiume3
- Direction
- highere3
Not reportedComparator
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e3“The organic carbon, available phosphorus, exchangeable magnesium and available sulphur status of soil at 30, 60, 90 days after sowing and at harvest was significantly, higher under RDF + 26 kg sulphur per hectare through ammonium sulphate (T6 treatment)”
Claim · model-written summary
RDF plus 26 kg sulphur per hectare as ammonium sulphate increased soil available sulphur status.
- Taxon
- aerobic ricee0
- Treatment
- RDF + 26 kg sulphur per hectare through ammonium sulphatee3
- Outcome
- available sulphur statuse3
- Direction
- highere3
Not reportedComparator
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e3“The organic carbon, available phosphorus, exchangeable magnesium and available sulphur status of soil at 30, 60, 90 days after sowing and at harvest was significantly, higher under RDF + 26 kg sulphur per hectare through ammonium sulphate (T6 treatment)”
Claim · model-written summary
Ammonium sulphate had a significant influence and was relatively better than other sulphur sources.
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e4“In the effect among sources of sulphur, Ammonium sulphate had a significant influence and relatively better than other sources”
Claim · model-written summary
The highest sulphur level, 26 kg/ha, gave the highest soil nutrient status.
- Taxon
- aerobic ricee0
- Treatment
- highest level of sulphur application @ 26 kg ha-1e5
- Outcome
- nutrient status in soilse5
- Direction
- higheste5
- Value
- 26 kg ha-1e5
Not reportedComparator
Verbatim
e0“A field experiment was conducted during 2015 at the college of agriculture, V.C. Farm, Mandya, University of Agriculture sciences, Bangalore to study the effect of sources and levels of sulphur fertilization on soil nutrient status of aerobic rice”
e5“As regards to levels the highest nutrient status in soils were recorded with highest level of sulphur application @ 26 kg ha-1”
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See all 993 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.