Paper · 2014 · Indian Journal of Weed Science

Weed management in chickpea under irrigated conditions

N. D. Kumar; D.P. Nandal; S. S. Punia

12
claims
22
verbatim quotes
8
citations
3
research areas
—
Not open access

Abstract

Pendimethalin 1000 g/ha as pre-emergence effectively controlled C. album, M. denticulata and Phalaris minor. Pinoxaden 50 g/ha and clodinafop 60 g/ha as post-emergence were effective in controlling only P. minor. Pinoxaden and trifluralin were slightly phytotoxic to chickpea plants, which recovered later on. The highest grain yield was obtained in weed free treatment which was at par with two hand weeding, pre-emergence use of pendimethalin at 1000 g/ha fb pinoxaden at 50 g/ha applied at 45 DAS and pendimethalin at 1000 g/ha fb clodinafop at 60 g/ha applied at 45 DAS. Presence of weeds throughout crop season reduced the seed yield up to 68%.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

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 12

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pre-emergence pendimethalin controlled C. album.

Taxon
chickpeaCicer arietinumt0
Treatment
Pendimethalin 1000 g/ha as pre-emergencee0
Interactor
C. albume0weed
Outcome
controlled C. albume0
Direction
controllede0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Pendimethalin 1000 g/ha as pre-emergence effectively controlled C. album”

✓ located verbatim in the source · abstract, characters 0–72 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pre-emergence pendimethalin controlled M. denticulata.

Taxon
chickpeaCicer arietinumt0
Treatment
Pendimethalin 1000 g/ha as pre-emergencee0
Interactor
M. denticulatae0weed
Outcome
controlled C. album, M. denticulata and Phalaris minore0
Direction
controllede0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Pendimethalin 1000 g/ha as pre-emergence effectively controlled C. album, M. denticulata and Phalaris minor”

✓ located verbatim in the source · abstract, characters 0–107 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pre-emergence pendimethalin controlled Phalaris minor.

Taxon
chickpeaCicer arietinumt0
Treatment
Pendimethalin 1000 g/ha as pre-emergencee0
Interactor
Phalaris minorPhalaris minore0weed
Outcome
controlled C. album, M. denticulata and Phalaris minore0
Direction
controllede0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗
Phalaris minor
Phalaris minor · Interactor · picture from its Wikimedia Commons categoryMatt Lavin from Bozeman, Montana, USA · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Pendimethalin 1000 g/ha as pre-emergence effectively controlled C. album, M. denticulata and Phalaris minor”

✓ located verbatim in the source · abstract, characters 0–107 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Post-emergence pinoxaden controlled only P. minor.

Taxon
chickpeaCicer arietinumt0
Treatment
Pinoxaden 50 g/hae0
Interactor
P. minorPhalaris minore0weed
Outcome
controlling only P. minore0
Direction
controllinge0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗
Phalaris minor
Phalaris minor · Interactor · picture from its Wikimedia Commons categoryMatt Lavin from Bozeman, Montana, USA · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Pinoxaden 50 g/ha and clodinafop 60 g/ha as post-emergence were effective in controlling only P. minor”

✓ located verbatim in the source · abstract, characters 109–211 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Post-emergence clodinafop controlled only P. minor.

Taxon
chickpeaCicer arietinumt0
Treatment
clodinafop 60 g/ha as post-emergencee0
Interactor
P. minorPhalaris minore0weed
Outcome
controlling only P. minore0
Direction
controllinge0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗
Phalaris minor
Phalaris minor · Interactor · picture from its Wikimedia Commons categoryMatt Lavin from Bozeman, Montana, USA · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Pinoxaden 50 g/ha and clodinafop 60 g/ha as post-emergence were effective in controlling only P. minor”

✓ located verbatim in the source · abstract, characters 109–211 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pinoxaden caused slight, temporary phytotoxicity in chickpea.

Taxon
chickpeaCicer arietinume0
Treatment
Pinoxadene0
Outcome
slightly phytotoxic to chickpea plantse0
Qualifier
recovered later one0

Not reportedComparatorDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pinoxaden and trifluralin were slightly phytotoxic to chickpea plants, which recovered later on”

✓ located verbatim in the source · abstract, characters 213–308 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Trifluralin caused slight, temporary phytotoxicity in chickpea.

Taxon
chickpeaCicer arietinume0
Treatment
trifluraline0
Outcome
slightly phytotoxic to chickpea plantse0
Qualifier
recovered later one0

Not reportedComparatorDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pinoxaden and trifluralin were slightly phytotoxic to chickpea plants, which recovered later on”

✓ located verbatim in the source · abstract, characters 213–308 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Weed-free chickpea had the highest grain yield.

Taxon
chickpeaCicer arietinumt0
Treatment
weed free treatmente0
Outcome
grain yielde0
Direction
higheste0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“The highest grain yield was obtained in weed free treatment”

✓ located verbatim in the source · abstract, characters 310–369 · show in text ↑
Intervention effectobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

Two hand weedings gave grain yield statistically at par with weed-free treatment.

Taxon
chickpeaCicer arietinumt0
Treatment
two hand weedinge0
Outcome
grain yielde0
Comparator
weed free treatmente0

Not reportedDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“The highest grain yield was obtained in weed free treatment which was at par with two hand weeding”

✓ located verbatim in the source · abstract, characters 310–408 · show in text ↑
Intervention effectobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

Pendimethalin followed by pinoxaden gave grain yield at par with weed-free treatment.

Taxon
chickpeaCicer arietinumt0
Treatment
pre-emergence use of pendimethalin at 1000 g/ha fb pinoxaden at 50 g/ha applied at 45 DASe0
Outcome
grain yielde0
Comparator
weed free treatmente0

Not reportedDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“The highest grain yield was obtained in weed free treatment which was at par with two hand weeding, pre-emergence use of pendimethalin at 1000 g/ha fb pinoxaden at 50 g/ha applied at 45 DAS”

✓ located verbatim in the source · abstract, characters 310–499 · show in text ↑
Intervention effectobservedoriginal resultpositivenot significant (as stated)measured

Claim · model-written summary

Pendimethalin followed by clodinafop gave grain yield at par with weed-free treatment.

Taxon
chickpeaCicer arietinumt0
Treatment
pendimethalin at 1000 g/ha fb clodinafop at 60 g/ha applied at 45 DASe0
Outcome
grain yielde0
Comparator
weed free treatmente0

Not reportedDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“The highest grain yield was obtained in weed free treatment which was at par with two hand weeding, pre-emergence use of pendimethalin at 1000 g/ha fb pinoxaden at 50 g/ha applied at 45 DAS and pendimethalin at 1000 g/ha fb clodinafop at 60 g/ha applied at 45 DAS”

✓ located verbatim in the source · abstract, characters 310–573 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Season-long weed presence reduced chickpea seed yield by up to 68%.

Taxon
chickpeaCicer arietinumt0
Treatment
Presence of weeds throughout crop seasone0
Outcome
seed yielde0
Direction
reducede0
Value
68%e0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“chickpea”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
e0

“Presence of weeds throughout crop season reduced the seed yield up to 68%”

✓ located verbatim in the source · abstract, characters 575–648 · show in text ↑

pendimethalin · control · Cicer arietinum (chickpea)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

pendimethalin · yield · Cicer arietinum (chickpea)Positive and negative results

61 papers: 59 positive, 2 negative or no effect

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

  1. positive
  2. no effect
  3. no effect

57 papers more in this group

See all 61 papers →

clodinafop · yield · Cicer arietinum (chickpea)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

climate site · yield · Cicer arietinum (chickpea)Positive and negative results

13 papers: 5 positive, 8 negative or no effect

7 papers in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

herbicide · yield · Cicer arietinum (chickpea)Positive and negative results

121 papers: 112 positive, 9 negative or no effect

111 papers in the same direction as this paper · 7 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. positive
  3. negative

117 papers more in this group

See all 121 papers →

herbicide · control · Cicer arietinum (chickpea)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.