Abstract
Higher weed density and population of Phalaris minor were recorded in conventional tillage than zero tillage. Pre-sowing paraquat application had marked effect on weed growth in zero tillage. Maximum reduction in weed density was obtained with the application of 2, 4–0 and isoproturon (500 g+1000 g ha−1) as mixture under ZT and CT system. Higher average grain yield was achieved under zero tillage wheat with pre-sowing paraquat (500 g ha−1) application and post-emergence isoproturon (1000 g ha−1) or mixed application of 2, 4–0 and isoproturon (500 g+ I000 g ha−1). Yield achieved in zero tillage without any herbicide application was comparable to conventional tillage with isoproturon application.
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Claims 5
Claim · model-written summary
Weed density and Phalaris minor population were higher under conventional tillage than zero tillage.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- conventional tillagee0
- Interactor
- Phalaris minor
.jpg?width=60)
Phalaris minore0weed - Outcome
- weed density and population of Phalaris minore0
- Direction
- Highere0
- Comparator
- zero tillagee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“sown wheat”
e0“Higher weed density and population of Phalaris minor were recorded in conventional tillage than zero tillage”
Claim · model-written summary
Pre-sowing paraquat application had a marked effect on weed growth under zero tillage.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Pre-sowing paraquat applicatione0
- Outcome
- weed growthe0
- Setting
- zero tillagee0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“sown wheat”
e0“Pre-sowing paraquat application had marked effect on weed growth in zero tillage”
Claim · model-written summary
The largest reduction in weed density came from the 2,4-D plus isoproturon mixture (500 g + 1000 g/ha) under both zero and conventional tillage.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 2, 4–0 and isoproturon (500 g+1000 g ha−1)e0
- Outcome
- weed densitye0
- Direction
- reductione0
- Setting
- ZT and CT systeme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“sown wheat”
e0“Maximum reduction in weed density was obtained with the application of 2, 4–0 and isoproturon (500 g+1000 g ha−1) as mixture under ZT and CT system”
Claim · model-written summary
Average grain yield of zero-tillage wheat was higher with pre-sowing paraquat plus post-emergence isoproturon, or with the 2,4-D plus isoproturon mixture.
- Taxon
- wheatTriticum aestivume0
- Treatment
- pre-sowing paraquat (500 g ha−1) application and post-emergence isoproturon (1000 g ha−1)e0
- Outcome
- average grain yielde0
- Direction
- Highere0
- Setting
- zero tillagee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Higher average grain yield was achieved under zero tillage wheat with pre-sowing paraquat (500 g ha−1) application and post-emergence isoproturon (1000 g ha−1) or mixed application of 2, 4–0 and isoproturon (500 g+ I000 g ha−1)”
Claim · model-written summary
Yield in zero tillage without herbicide was comparable to conventional tillage with isoproturon.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- zero tillage without any herbicide applicatione0
- Outcome
- Yielde0
- Direction
- comparablee0
- Comparator
- conventional tillage with isoproturon applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“sown wheat”
e0“Yield achieved in zero tillage without any herbicide application was comparable to conventional tillage with isoproturon application”
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See all 1,414 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.