Paper · 1991 · Indian Journal of Weed Science

Chemical weed control in soybean

Ved Parkash; Kamta Prasad; Prem Singh

6
claims
12
verbatim quotes
9
citations
2
research areas
—
Not open access

Abstract

A field study carried out in a sandy loam soil at Hawalbagh Farm of Vivekannnda Parvatiya Krishi Anusandhan Shala, Almora during Kharif 1984 and 1985; showed. that pre-emergence application of metolachlor 1 Okg ha, alachlor 2.0 kg'ha, oxyfluorfen 0.2 kgiha or pre-plant incorporation of fluchloralin + one hand weeding. was as effective! as handwecdinj twiee (30 and 45 days after sowing) in controlling the weeds’ and enhancing the seed yield of rainfed soybean crop in hills. Use of fluchloralin alone at the of 0 5 kg ha as pre-plant incorporation and bentazon 1.5 kg/ha as post-emergence were not founds to be effective.

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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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment was as effective as two hand weedings for weed control and soybean seed yield.

Taxon
soybeanGlycine maxt0
Treatment
metolachlor 1 Okg hae0
Interactor
weeds’e0weed
Outcome
controlling the weeds’ and enhancing the seed yielde0
Direction
as effective! ase0
Comparator
handwecdinj twieee0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“pre-emergence application of metolachlor 1 Okg ha, alachlor 2.0 kg'ha, oxyfluorfen 0.2 kgiha or pre-plant incorporation of fluchloralin + one hand weeding. was as effective! as handwecdinj twiee (30 and 45 days after sowing) in controlling the weeds’ and enhancing the seed yield”

✓ located verbatim in the source · abstract, characters 164–443 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment was as effective as two hand weedings for weed control and soybean seed yield.

Taxon
soybeanGlycine maxt0
Treatment
alachlor 2.0 kg'hae0
Interactor
weeds’e0weed
Outcome
controlling the weeds’ and enhancing the seed yielde0
Direction
as effective! ase0
Comparator
handwecdinj twieee0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“alachlor 2.0 kg'ha, oxyfluorfen 0.2 kgiha or pre-plant incorporation of fluchloralin + one hand weeding. was as effective! as handwecdinj twiee (30 and 45 days after sowing) in controlling the weeds’ and enhancing the seed yield”

✓ located verbatim in the source · abstract, characters 215–443 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment was as effective as two hand weedings for weed control and soybean seed yield.

Taxon
soybeanGlycine maxt0
Treatment
oxyfluorfen 0.2 kgihae0
Interactor
weeds’e0weed
Outcome
controlling the weeds’ and enhancing the seed yielde0
Direction
as effective! ase0
Comparator
handwecdinj twieee0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“oxyfluorfen 0.2 kgiha or pre-plant incorporation of fluchloralin + one hand weeding. was as effective! as handwecdinj twiee (30 and 45 days after sowing) in controlling the weeds’ and enhancing the seed yield”

✓ located verbatim in the source · abstract, characters 235–443 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment was as effective as two hand weedings for weed control and soybean seed yield.

Taxon
soybeanGlycine maxt0
Treatment
pre-plant incorporation of fluchloralin + one hand weedinge0
Interactor
weeds’e0weed
Outcome
controlling the weeds’ and enhancing the seed yielde0
Direction
as effective! ase0
Comparator
handwecdinj twieee0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“pre-plant incorporation of fluchloralin + one hand weeding. was as effective! as handwecdinj twiee (30 and 45 days after sowing) in controlling the weeds’ and enhancing the seed yield”

✓ located verbatim in the source · abstract, characters 260–443 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Fluchloralin alone was not effective.

Taxon
soybeanGlycine maxt0
Treatment
fluchloralin alone at the of 0 5 kg hae0
Outcome
effectivee0
Direction
not founds to be effectivee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“fluchloralin alone at the of 0 5 kg ha as pre-plant incorporation and bentazon 1.5 kg/ha as post-emergence were not founds to be effective”

✓ located verbatim in the source · abstract, characters 485–623 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Bentazon was not effective.

Taxon
soybeanGlycine maxt0
Treatment
bentazon 1.5 kg/hae0
Outcome
effectivee0
Direction
not founds to be effectivee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

t0

“soybean”

✓ located verbatim in the source · title, characters 25–32 · show in text ↑
e0

“bentazon 1.5 kg/ha as post-emergence were not founds to be effective”

✓ located verbatim in the source · abstract, characters 555–623 · show in text ↑

metolachlor · weed · Glycine max (soybean)Positive and negative results

19 papers: 16 positive, 3 negative or no effect

15 papers in the same direction as this paper · 3 in the opposite direction

  1. no effect
  2. negative
  3. negative

15 papers more in this group

See all 19 papers →

Oxyfluorfen · weed · Glycine max (soybean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

Fluchloralin · weed · Glycine max (soybean)Results agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

alachlor · weed · Glycine max (soybean)Results agree

19 papers: 19 positive, 0 negative or no effect

18 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

15 papers more in this group

See all 19 papers →

herbicide · weed · Glycine max (soybean)Positive and negative results

297 papers: 258 positive, 39 negative or no effect

257 papers in the same direction as this paper · 26 in the opposite direction · 13 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

293 papers more in this group

See all 297 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.