Abstract
A pot culture experiment was conducted on four soil groups to study the effect of application of nitrogen, phosphorus, molybdenum and green manure on the uptake of nitrogen phosphorus and potassium by grain, straw and root and on the yield of rice grain and straw and root growth. Application of nitrogen, phosphorus and green manure increased grain yield. Straw yield was increased by nitrogen and phosphorus fertilization and root growth was increased by nitrogen application alone. Nitrogen and green manure application increased nitrogen uptake by grain; nitrogen, phosphorus, molybdenum and green manure application increased phosphorus uptake and nitrogen and phosphorus application increased potassium uptake by grain. Siginificant correlations were obtained between grain, straw and root growth and uptake of nitrogen, phosphorus and potassium by grain, straw and root.
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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 15
Claim · model-written summary
Nitrogen increased grain yield.
- Taxon
- Rice
Oryza sativat0 - Treatment
- nitrogene0
- Outcome
- grain yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of nitrogen, phosphorus and green manure increased grain yield”
t0“Rice”
Claim · model-written summary
Phosphorus increased grain yield.
- Taxon
- RiceOryza sativat0
- Treatment
- phosphoruse0
- Outcome
- grain yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of nitrogen, phosphorus and green manure increased grain yield”
t0“Rice”
Claim · model-written summary
Green manure increased grain yield.
- Taxon
- RiceOryza sativat0
- Treatment
- green manuree0
- Outcome
- grain yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of nitrogen, phosphorus and green manure increased grain yield”
t0“Rice”
Claim · model-written summary
Nitrogen increased straw yield.
- Taxon
- RiceOryza sativat0
- Treatment
- nitrogene0
- Outcome
- Straw yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Straw yield was increased by nitrogen and phosphorus fertilization”
t0“Rice”
Claim · model-written summary
Phosphorus increased straw yield.
- Taxon
- RiceOryza sativat0
- Treatment
- phosphoruse0
- Outcome
- Straw yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Straw yield was increased by nitrogen and phosphorus fertilization”
t0“Rice”
Claim · model-written summary
Nitrogen increased root growth.
- Taxon
- RiceOryza sativat0
- Treatment
- nitrogene0
- Outcome
- root growthe0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root growth was increased by nitrogen application alone”
t0“Rice”
Claim · model-written summary
Nitrogen increased grain nitrogen uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- Nitrogene0
- Outcome
- nitrogen uptake by graine0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen and green manure application increased nitrogen uptake by grain”
t0“Rice”
Claim · model-written summary
Green manure increased grain nitrogen uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- green manuree0
- Outcome
- nitrogen uptake by graine0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen and green manure application increased nitrogen uptake by grain”
t0“Rice”
Claim · model-written summary
Nitrogen increased grain phosphorus uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- nitrogene0
- Outcome
- phosphorus uptakee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen, phosphorus, molybdenum and green manure application increased phosphorus uptake”
t0“Rice”
Claim · model-written summary
Phosphorus increased grain phosphorus uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- phosphoruse0
- Outcome
- phosphorus uptakee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen, phosphorus, molybdenum and green manure application increased phosphorus uptake”
t0“Rice”
Claim · model-written summary
Molybdenum increased grain phosphorus uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- molybdenume0
- Outcome
- phosphorus uptakee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen, phosphorus, molybdenum and green manure application increased phosphorus uptake”
t0“Rice”
Claim · model-written summary
Green manure increased grain phosphorus uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- green manuree0
- Outcome
- phosphorus uptakee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen, phosphorus, molybdenum and green manure application increased phosphorus uptake”
t0“Rice”
Claim · model-written summary
Nitrogen increased grain potassium uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- nitrogene0
- Outcome
- potassium uptake by graine0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen and phosphorus application increased potassium uptake by grain”
t0“Rice”
Claim · model-written summary
Phosphorus increased grain potassium uptake.
- Taxon
- RiceOryza sativat0
- Treatment
- phosphoruse0
- Outcome
- potassium uptake by graine0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrogen and phosphorus application increased potassium uptake by grain”
t0“Rice”
Claim · model-written summary
Rice growth and nutrient uptake were significantly correlated.
- Taxon
- RiceOryza sativat0
- Organ / stage
- grain, straw and roote0
- Outcome
- grain, straw and root growthe0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Siginificant correlations were obtained between grain, straw and root growth and uptake of nitrogen, phosphorus and potassium by grain, straw and root”
t0“Rice”
The same questions in other papers
molybdenum atom · nutrient: content · Oryza sativa (rice)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
phosphorus · nutrient: content · Oryza sativa (rice)Positive and negative results
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- negative
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1,802 papers in the same direction as this paper · 193 in the opposite direction · 49 reporting no difference from an alternative
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3,182 papers in the same direction as this paper · 207 in the opposite direction · 65 reporting no difference from an alternative
- no effect
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See all 3,455 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.