Paper · 2002 · Indian Journal of Weed Science

Bio-efficacy of Mon 77569 and Glyphosate for Control of Weeds in Cotton

B. S. Raskar; P. G. Bhoi

4
claims
6
verbatim quotes
7
citations
2
research areas
—
Not open access

Abstract

Post-emergence application of Man 77569 and glyphosate each at 1.8 and 3.6 kg ha−1 was equally effective in controlling weeds. Cotton yield increased significantly with two hand weedings done at 30 and 60 days after sowing over other treatments, only Man 77569 and glyphosate at 3.6 kg ha−1 could yield at par with two hand weedings. Competition with weeds in weedy plots caused 79.1% reduction in cotton yield.

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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Post-emergence Man 77569 and glyphosate at 1.8 and 3.6 kg/ha were equally effective in controlling weeds in cotton.

Treatment
Post-emergence application of Man 77569 and glyphosate each at 1.8 and 3.6 kg ha−1e0
Interactor
weedse0weed
Outcome
controlling weedse0
Direction
equally effectivee0
Comparator
glyphosatee0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Post-emergence application of Man 77569 and glyphosate each at 1.8 and 3.6 kg ha−1 was equally effective in controlling weeds”

✓ located verbatim in the source · abstract, characters 0–125 · show in text ↑
e1

“Cotton yield increased significantly with two hand weedings done at 30 and 60 days after sowing over other treatments”

✓ located verbatim in the source · abstract, characters 127–244 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Two hand weedings at 30 and 60 days after sowing increased cotton yield significantly over other treatments.

Treatment
two hand weedings done at 30 and 60 days after sowinge1
Outcome
Cotton yielde1
Direction
increasede1
Comparator
other treatmentse1

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“Cotton yield increased significantly with two hand weedings done at 30 and 60 days after sowing over other treatments”

✓ located verbatim in the source · abstract, characters 127–244 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Man 77569 and glyphosate at 3.6 kg/ha gave cotton yield at par with two hand weedings.

Treatment
Man 77569 and glyphosate at 3.6 kg ha−1e2
Outcome
yielde2
Direction
at pare2
Comparator
two hand weedingse2

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“only Man 77569 and glyphosate at 3.6 kg ha−1 could yield at par with two hand weedings”

✓ located verbatim in the source · abstract, characters 246–332 · show in text ↑
e1

“Cotton yield increased significantly with two hand weedings done at 30 and 60 days after sowing over other treatments”

✓ located verbatim in the source · abstract, characters 127–244 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Competition with weeds in weedy plots reduced cotton yield by 79.1%.

Treatment
Competition with weeds in weedy plotse3
Interactor
weedse3weed
Outcome
cotton yielde3
Direction
reductione3
Value
79.1%e3

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e3

“Competition with weeds in weedy plots caused 79.1% reduction in cotton yield”

✓ located verbatim in the source · abstract, characters 334–410 · show in text ↑

glyphosate · yield · Gossypium hirsutum (cotton)Results differ

61 papers: 35 positive, 26 negative or no effect

25 papers in the same direction as this paper · 35 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

57 papers more in this group

See all 61 papers →

glyphosate · weed · Gossypium hirsutum (cotton)Positive and negative results

37 papers: 31 positive, 6 negative or no effect

30 papers in the same direction as this paper · 5 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. negative
  3. no effect

33 papers more in this group

See all 37 papers →

herbicide · weed · Gossypium hirsutum (cotton)Positive and negative results

108 papers: 100 positive, 8 negative or no effect

99 papers in the same direction as this paper · 7 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

104 papers more in this group

See all 108 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.