Abstract
There was no significant different between the preplant application of paraquat at 0.8 kg a.i./ha and puddling six times. Hand weeding and working rotary weeder recorded the maximum yield when compared to the herbicides rogue, butachlor propanil and 2,4-D, which were in turn better than unweeded check. The combination of post emergence application of propanil and paraquat was also not effective. But propanil combined with thorough land preparation and paraquat combined with hand weeding recorded the same yield as good land preparation and cultural methods of weed control.
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Claims 6
Claim · model-written summary
Preplant paraquat and six puddling passes did not differ significantly.
- Taxon
- Rice
Oryza sativat0 - Treatment
- preplant application of paraquat at 0.8 kg a.i./hae0
- Outcome
- no significant differente0
- Direction
- no significant differente0
- Comparator
- puddling six timese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was no significant different between the preplant application of paraquat at 0.8 kg a.i./ha and puddling six times.”
t0“Rice”
Claim · model-written summary
Hand weeding and rotary weeding gave maximum yield compared with herbicides.
- Taxon
- RiceOryza sativat0
- Treatment
- Hand weeding and working rotary weedere0
- Outcome
- yielde0
- Direction
- maximume0
- Comparator
- herbicides rogue, butachlor propanil and 2,4-De0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Hand weeding and working rotary weeder recorded the maximum yield when compared to the herbicides rogue, butachlor propanil and 2,4-D”
t0“Rice”
Claim · model-written summary
Herbicides gave better yield than the unweeded check.
- Taxon
- RiceOryza sativat0
- Treatment
- herbicides rogue, butachlor propanil and 2,4-De0
- Outcome
- better than unweeded checke0
- Direction
- bettere0
- Comparator
- unweeded checke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“herbicides rogue, butachlor propanil and 2,4-D, which were in turn better than unweeded check”
t0“Rice”
Claim · model-written summary
Postemergence propanil plus paraquat was ineffective.
- Taxon
- RiceOryza sativat0
- Treatment
- post emergence application of propanil and paraquate0
- Outcome
- not effectivee0
- Direction
- not effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The combination of post emergence application of propanil and paraquat was also not effective.”
t0“Rice”
Claim · model-written summary
Propanil with thorough land preparation matched yield from good land preparation and cultural weed control.
- Taxon
- RiceOryza sativat0
- Treatment
- propanil combined with thorough land preparatione0
- Outcome
- yielde0
- Direction
- samee0
- Comparator
- good land preparation and cultural methods of weed controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“propanil combined with thorough land preparation and paraquat combined with hand weeding recorded the same yield as good land preparation and cultural methods of weed control”
t0“Rice”
Claim · model-written summary
Paraquat with hand weeding matched yield from good land preparation and cultural weed control.
- Taxon
- RiceOryza sativat0
- Treatment
- paraquat combined with hand weedinge0
- Outcome
- yielde0
- Direction
- samee0
- Comparator
- good land preparation and cultural methods of weed controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“paraquat combined with hand weeding recorded the same yield as good land preparation and cultural methods of weed control”
t0“Rice”
The same questions in other papers
paraquat · yield · Oryza sativa (rice)Results differ
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See all 802 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.