Paper · 2008 · Journal of Hebei Agricultural Sciences

Application Techniques of New Quinclorac and Correlation Factors of the Phytotoxicity to Paddy

Xia Wei

1
claims
2
verbatim quotes
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citations
2
research areas
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Not open access

Abstract

Echinochloa crusgalli is one of main chemical control weeds in paddy fields.It is one of the key factors of rice stability yield to control effectively barnyard grass.New quinclorac is an excellent chemical herbicide for controlling barnyard grass in paddy fields.The application techniques and control of new quinclorac to E.crusgalli in paddy fields were investigated.The results indicated that paddy phytotoxicity was arose by new quinclorac.The application techniques of new quinclorac which had the advantage of adequateness,high efficiency and safety and control efficacy were analyzed.

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Claims 1

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

New quinclorac caused paddy phytotoxicity.

Taxon
paddye0
Treatment
new quinclorace0
Interactor
E.crusgalliEchinochloa crus-gallie1weed
Outcome
paddy phytotoxicitye0

Not reportedComparatorDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Echinochloa crus-galli
Echinochloa crus-galli · InteractorMichael Becker · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“paddy phytotoxicity was arose by new quinclorac”

✓ located verbatim in the source · abstract, characters 397–444 · show in text ↑
e1

“The application techniques and control of new quinclorac to E.crusgalli in paddy fields were investigated”

✓ located verbatim in the source · abstract, characters 264–369 · show in text ↑

quinclorac · Echinochloa crus-galli · Oryza sativa (rice)Positive and negative results

14 papers: 11 positive, 3 negative or no effect

2 papers in the same direction as this paper · 11 in the opposite direction

  1. positive
  2. positive
  3. positive

10 papers more in this group

See all 14 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.