Abstract
Seventeen different herbicides were screened to select promising ones for the control of weeds, which may be used in paddy fields transplanted with 8 days old young rice seedlings. Four classes of herbicides were chosen and tested with seedlings grown under different cultivating conditions. Contact herbicides such as diphenyl-ether and oxadiazol showed severe growth retardation of rice seedlings. Carbamate class(dimepiperate), quinoline class (quinclorac), pyrazol class(pyrazolate), acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings. Sulfonyl urea herbicide class(cimosulfuron, bensulfuron, pyrazosulfuron), and oxarane class(tridiphane) showed the slight growth inhibition but recovered shortly.
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Claims 14
Claim · model-written summary
Diphenyl-ether contact herbicides severely retarded rice seedling growth.
- Taxon
- rice seedlings
Oryza sativae0 - Treatment
- diphenyl-ethere0
- Outcome
- growth retardation of rice seedlingse0
- Direction
- retardatione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Contact herbicides such as diphenyl-ether and oxadiazol showed severe growth retardation of rice seedlings”
Claim · model-written summary
Oxadiazol contact herbicides severely retarded rice seedling growth.
- Taxon
- rice seedlingsOryza sativae0
- Treatment
- oxadiazole0
- Outcome
- growth retardation of rice seedlingse0
- Direction
- retardatione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Contact herbicides such as diphenyl-ether and oxadiazol showed severe growth retardation of rice seedlings”
Claim · model-written summary
Dimepiperate permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- dimepiperatee0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Carbamate class(dimepiperate), quinoline class (quinclorac), pyrazol class(pyrazolate), acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Quinclorac permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- quinclorace0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Carbamate class(dimepiperate), quinoline class (quinclorac), pyrazol class(pyrazolate), acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Pyrazolate permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- pyrazolatee0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Carbamate class(dimepiperate), quinoline class (quinclorac), pyrazol class(pyrazolate), acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Mefenacet permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- mefenacete0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Pretilachlor permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- pretilachlore0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“acid amide class(mefenacet and pretilachlor), addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Pretilachlor plus fenclorim permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- pretilachlor+fenclorime0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Mefenacet plus bensulfuron plus dymuron permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- mefenacet+bensulfuron+dymurone0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“addition of safener (pretilachlor+fenclorim and mefenacet+bensulfuron+dymuron) and unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
KC-7079 permitted normal rice seedling growth.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- KC-7079e0
- Outcome
- normal growth of seedlingse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“unknown class (KC-7079) exhibited normal growth of seedlings”
t0“rice seedlings”
Claim · model-written summary
Cimosulfuron slightly inhibited rice seedling growth, followed by recovery.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- cimosulfurone0
- Outcome
- growth inhibitione0
- Direction
- inhibitione0
- Qualifier
- recovered shortlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sulfonyl urea herbicide class(cimosulfuron, bensulfuron, pyrazosulfuron), and oxarane class(tridiphane) showed the slight growth inhibition but recovered shortly”
t0“rice seedlings”
Claim · model-written summary
Bensulfuron slightly inhibited rice seedling growth, followed by recovery.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- bensulfurone0
- Outcome
- growth inhibitione0
- Direction
- inhibitione0
- Qualifier
- recovered shortlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sulfonyl urea herbicide class(cimosulfuron, bensulfuron, pyrazosulfuron), and oxarane class(tridiphane) showed the slight growth inhibition but recovered shortly”
t0“rice seedlings”
Claim · model-written summary
Pyrazosulfuron slightly inhibited rice seedling growth, followed by recovery.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- pyrazosulfurone0
- Outcome
- growth inhibitione0
- Direction
- inhibitione0
- Qualifier
- recovered shortlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sulfonyl urea herbicide class(cimosulfuron, bensulfuron, pyrazosulfuron), and oxarane class(tridiphane) showed the slight growth inhibition but recovered shortly”
t0“rice seedlings”
Claim · model-written summary
Tridiphane slightly inhibited rice seedling growth, followed by recovery.
- Taxon
- rice seedlingsOryza sativat0
- Treatment
- tridiphanee0
- Outcome
- growth inhibitione0
- Direction
- inhibitione0
- Qualifier
- recovered shortlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sulfonyl urea herbicide class(cimosulfuron, bensulfuron, pyrazosulfuron), and oxarane class(tridiphane) showed the slight growth inhibition but recovered shortly”
t0“rice seedlings”
The same questions in other papers
mefenacet · growth · Oryza sativa (rice)Positive and negative results
1 in the opposite direction
- negative
quinclorac · growth · Oryza sativa (rice)Positive and negative results
1 in the opposite direction
- no effect
dimepiperate · growth · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 2 in the opposite direction
- negative
- negative
- positive
Pretilachlor · growth · Oryza sativa (rice)Positive and negative results
19 papers in the same direction as this paper · 2 in the opposite direction
- negative
- negative
- positive
18 papers more in this group
See all 22 papers →bensulfuron · disease · Oryza sativa (rice)Results agree
1 paper in the same direction as this paper
- negative
pyrazolynate · growth · Oryza sativa (rice)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.