Abstract
Summary A study was undertaken to find out the nitrogen requirement of wheat (WH-157) when grown after various grain legumes on the sandy loam soils at Hissar (NW India). Yields of wheat were significantly increased when grown after black gram (110%), green gram (108%) and soyabean (41%) compared with those after pigeonpea. Preceding crops of green gram and black gram reduced the nitrogen requirement of a succeeding wheat crop by 30–60 kg ha −1 , compared with only 30 kg ha −1 after pigeonpea or soyabean. Pigeonpea was least beneficial in this regard but a pigeonpea-wheat cropping sequence produced the maximum net profit.
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Claims 9
Claim · model-written summary
Wheat yield after black gram was significantly higher than after pigeonpea by 110%.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- black grame0
- Outcome
- Yieldse0
- Direction
- increasede0
- Value
- 110%e0
- Comparator
- pigeonpeae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yields of wheat were significantly increased when grown after black gram (110%), green gram (108%) and soyabean (41%) compared with those after pigeonpea.”
Claim · model-written summary
Wheat yield after green gram was significantly higher than after pigeonpea by 108%.
- Taxon
- wheatTriticum aestivume0
- Treatment
- green grame0
- Outcome
- Yieldse0
- Direction
- increasede0
- Value
- 108%e0
- Comparator
- pigeonpeae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yields of wheat were significantly increased when grown after black gram (110%), green gram (108%) and soyabean (41%) compared with those after pigeonpea.”
Claim · model-written summary
Wheat yield after soyabean was significantly higher than after pigeonpea by 41%.
- Taxon
- wheatTriticum aestivume0
- Treatment
- soyabeane0
- Outcome
- Yieldse0
- Direction
- increasede0
- Value
- 41%e0
- Comparator
- pigeonpeae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yields of wheat were significantly increased when grown after black gram (110%), green gram (108%) and soyabean (41%) compared with those after pigeonpea.”
Claim · model-written summary
Preceding green gram reduced succeeding wheat nitrogen requirement by 30–60 kg ha −1.
- Taxon
- wheatTriticum aestivume0
- Treatment
- green grame0
- Outcome
- nitrogen requiremente0
- Direction
- reducede0
- Value
- 30–60 kg ha −1e0
- Comparator
- pigeonpea or soyabeane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Preceding crops of green gram and black gram reduced the nitrogen requirement of a succeeding wheat crop by 30–60 kg ha −1 , compared with only 30 kg ha −1 after pigeonpea or soyabean.”
Claim · model-written summary
Preceding black gram reduced succeeding wheat nitrogen requirement by 30–60 kg ha −1.
- Taxon
- wheatTriticum aestivume0
- Treatment
- black grame0
- Outcome
- nitrogen requiremente0
- Direction
- reducede0
- Value
- 30–60 kg ha −1e0
- Comparator
- pigeonpea or soyabeane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Preceding crops of green gram and black gram reduced the nitrogen requirement of a succeeding wheat crop by 30–60 kg ha −1 , compared with only 30 kg ha −1 after pigeonpea or soyabean.”
Claim · model-written summary
Pigeonpea preceding wheat reduced nitrogen requirement by only 30 kg ha −1.
Not reportedTaxonDirection
Verbatim
e0“Preceding crops of green gram and black gram reduced the nitrogen requirement of a succeeding wheat crop by 30–60 kg ha −1 , compared with only 30 kg ha −1 after pigeonpea or soyabean.”
Claim · model-written summary
Soyabean preceding wheat reduced nitrogen requirement by only 30 kg ha −1.
Not reportedTaxon
Verbatim
e0“Preceding crops of green gram and black gram reduced the nitrogen requirement of a succeeding wheat crop by 30–60 kg ha −1 , compared with only 30 kg ha −1 after pigeonpea or soyabean.”
Claim · model-written summary
Pigeonpea was the least beneficial preceding crop for wheat nitrogen requirement.
Not reportedTaxon
Verbatim
e0“Pigeonpea was least beneficial in this regard”
Claim · model-written summary
The pigeonpea-wheat cropping sequence produced maximum net profit.
- Taxon
- wheatTriticum aestivume0
- Treatment
- pigeonpea-wheat cropping sequencee0
- Outcome
- net profite0
- Direction
- maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a pigeonpea-wheat cropping sequence produced the maximum net profit.”
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See all 13 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.