Abstract
Experiments were conducted for 3 yr to evaluate the effects of the ethyl ester of fenoxaprop {(±)-2-[4-[(6-chloro-2-benzoxazolyl)oxy] phenoxy] propanoic acid} on rice ( Oryza sativa L. 'Starbonnet′) applied at 112 and 168 g ai/ha or as two applications of 112 g ai/ha applied 10 to 14 days apart. Fenoxaprop did not adversely affect grain yield, panicle weight, seed weight, or seed germination when applied before the booting stage of both sprinkler-irrigated and flooded rice. Rice height was sometimes reduced by treatment at earlier growth stages, but yields were not affected. With the exception of applications at early jointing (internode elongation = 6 mm) in 1983, milling yield was not adversely affected by fenoxaprop applications made prior to booting of both sprinkler-irrigated and flood-culture rice. Applications during heading adversely affected most yield parameters.
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Claims 5
Claim · model-written summary
Fenoxaprop before booting did not adversely affect grain yield, panicle weight and seed weight.
- Taxon
- rice
Oryza sativae0 - Organ / stage
- before the booting stagee0
- Treatment
- Fenoxaprope0
- Outcome
- grain yield, panicle weight, seed weighte0
- Direction
- did not adversely affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fenoxaprop did not adversely affect grain yield, panicle weight, seed weight, or seed germination when applied before the booting stage of both sprinkler-irrigated and flooded rice”
t0“Rice (Oryza sativa) Tolerance to Fenoxaprop”
Claim · model-written summary
Fenoxaprop before booting did not adversely affect seed germination.
- Taxon
- riceOryza sativae0
- Treatment
- Fenoxaprope0
- Outcome
- seed germinatione0
- Direction
- did not adversely affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fenoxaprop did not adversely affect grain yield, panicle weight, seed weight, or seed germination when applied before the booting stage of both sprinkler-irrigated and flooded rice”
Claim · model-written summary
Fenoxaprop sometimes reduced rice height at earlier growth stages.
- Taxon
- RiceOryza sativae0
- Treatment
- treatment at earlier growth stagese0
- Outcome
- Rice heighte0
- Direction
- reducede0
- Qualifier
- sometimese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rice height was sometimes reduced by treatment at earlier growth stages”
Claim · model-written summary
Fenoxaprop before booting generally did not adversely affect milling yield, except at early jointing in 1983.
- Taxon
- riceOryza sativae0
- Treatment
- fenoxaprop applications made prior to bootinge0
- Outcome
- milling yielde0
- Direction
- not adversely affectede0
- Qualifier
- exception of applications at early jointing (internode elongation = 6 mm) in 1983e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With the exception of applications at early jointing (internode elongation = 6 mm) in 1983, milling yield was not adversely affected by fenoxaprop applications made prior to booting of both sprinkler-irrigated and flood-culture rice”
Claim · model-written summary
Applications during heading adversely affected most rice yield parameters.
- Taxon
- RiceOryza sativat0
- Treatment
- Applications during headinge0
- Outcome
- most yield parameterse0
- Direction
- adversely affectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Applications during heading adversely affected most yield parameters”
t0“Rice (Oryza sativa) Tolerance to Fenoxaprop”
The same questions in other papers
stage · growth · Oryza sativa (rice)Positive and negative results
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- positive
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See all 29 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.