Paper · 2016 · Indian Journal of Weed Science

Imidazolinone herbicides for weed control in greengram

Simerjeet Kaur; Tarundeep Kaur; Makhan S. Bhullar

9
claims
18
verbatim quotes
6
citations
2
research areas
—
Not open access

Abstract

A field experiment to study the efficacy of imidazolinone herbicides in greengram was conducted during Kharif seasons of 2012 and 2013. Ten weed control treatments viz. imazethapyr at 50 and 70 g, premix of imazethapyr + imazamox at 60 and 70 g/ha, both applied as post-emergence at 20 days after sowing; pendimethalin 1000 g and premix of pendimethalin + imazethapyr at 800, 900, 1000 g/ha, both applied as pre-emergence, along with two hand weedings and weedy check were evaluated. Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check. Pendimethalin alone did not control Commelina benghalensis and recorded lower seed yield. All the herbicides were safe to crop.

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Claims 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Imazethapyr alone effectively controlled mixed weed flora in greengram.

Treatment
Imazethapyr alonee0
Interactor
mixed weed florae0weed
Outcome
control of mixed weed florae0
Direction
effectivee0

Not reportedComparator

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Imazethapyr alone produced significantly higher greengram seed yield than the weedy check.

Treatment
Imazethapyr alonee0
Interactor
mixed weed florae0weed
Outcome
greengram seed yielde0
Direction
highere0
Comparator
weedy checke0

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

premixes with pendimethalin effectively controlled mixed weed flora in greengram.

Treatment
premixes with pendimethaline0
Interactor
mixed weed florae0weed
Outcome
control of mixed weed florae0
Direction
effectivee0

Not reportedComparator

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

premixes with pendimethalin produced significantly higher greengram seed yield than the weedy check.

Treatment
premixes with pendimethaline0
Interactor
mixed weed florae0weed
Outcome
greengram seed yielde0
Direction
highere0
Comparator
weedy checke0

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

imazamox effectively controlled mixed weed flora in greengram.

Treatment
imazamoxe0
Interactor
mixed weed florae0weed
Outcome
control of mixed weed florae0
Direction
effectivee0

Not reportedComparator

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

imazamox produced significantly higher greengram seed yield than the weedy check.

Treatment
imazamoxe0
Interactor
mixed weed florae0weed
Outcome
greengram seed yielde0
Direction
highere0
Comparator
weedy checke0

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e0

“Imazethapyr alone and its premixes with pendimethalin and imazamox recorded effective control of mixed weed flora and produced significantly higher greengram seed yield than weedy check.”

✓ located verbatim in the source · abstract, characters 484–670 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pendimethalin alone failed to control Commelina benghalensis in greengram.

Treatment
Pendimethalin alonee1
Interactor
Commelina benghalensisCommelina benghalensise1weed
Outcome
control Commelina benghalensise1

Not reportedComparatorDirection

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗
Commelina benghalensis
Commelina benghalensis · InteractorHerb Pilcher, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e1

“Pendimethalin alone did not control Commelina benghalensis and recorded lower seed yield.”

✓ located verbatim in the source · abstract, characters 671–760 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pendimethalin alone gave lower greengram seed yield.

Treatment
Pendimethalin alonee1
Interactor
Commelina benghalensisCommelina benghalensise1weed
Outcome
seed yielde1
Direction
lowere1

Not reportedComparator

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗
Commelina benghalensis
Commelina benghalensis · InteractorHerb Pilcher, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e1

“Pendimethalin alone did not control Commelina benghalensis and recorded lower seed yield.”

✓ located verbatim in the source · abstract, characters 671–760 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

All tested herbicides were safe to greengram.

Treatment
herbicidese2
Outcome
safe to crope2

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

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“greengram”

✓ located verbatim in the source · title, characters 45–54 · show in text ↑
e2

“All the herbicides were safe to crop.”

✓ located verbatim in the source · abstract, characters 761–798 · show in text ↑

Imazethapyr · weed · Vigna radiata (mung bean)Results differ

50 papers: 49 positive, 1 negative or no effect

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

  1. positive
  2. no effect
  3. positive

46 papers more in this group

See all 50 papers →

imazamox · yield · Vigna radiata (mung bean)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

pendimethalin · yield · Vigna radiata (mung bean)Positive and negative results

46 papers: 45 positive, 1 negative or no effect

44 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. positive
  3. positive

42 papers more in this group

See all 46 papers →

Imazethapyr · yield · Vigna radiata (mung bean)Positive and negative results

52 papers: 46 positive, 6 negative or no effect

45 papers in the same direction as this paper · 3 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. positive
  3. no effect

48 papers more in this group

See all 52 papers →

imazamox · weed · Vigna radiata (mung bean)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 →

pendimethalin · weed · Vigna radiata (mung bean)Results agree

40 papers: 40 positive, 0 negative or no effect

39 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

36 papers more in this group

See all 40 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.