Paper · 2019 · International Journal of Chemical Studies

Effect of integrated weed management on growth and yield of kharif groundnut (Arachis hypogaea)

G. D. Kirde; A K GHOTMUKALE; PO Bhutda

4
claims
15
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

The field investigation entitled “Integrated weed management in kharif groundnut” conducted during kharif 2017 at Experimental Agronomy farm section, Oil Seeds Research Station, Latur. The soil of experimental site was clayey, alkaline in reaction, low in organic carbon and available nitrogen and medium in available phosphorus and potash. The soil was well drained with moderate moisture retention capacity which was favourable for optimum growth. The environmental conditions were moderately congenial for growth and development of groundnut crop. Crop experiment was laid out in Randomized Block Design with three replications and 9th different weed control treatment viz. Chemical combination and cultural practice along with control plot. Among the chemical weed control methods, application of Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE) (T6) had controlled the weeds more effectively in groundnut crop which helps in improving growth, yield, quality attributes, weed control efficiency, weed index with higher net return.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pendimethalin plus imazethapyr applied at 20 DAS (T6) controlled weeds more effectively in groundnut than other weed control methods

Taxon
groundnutArachis hypogaeae1
Treatment
Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE)e1
Interactor
weedse1weed
Outcome
weed controle1
Direction
more effectivelye1
Comparator
control plote3
Setting
Lature4

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e1

“Among the chemical weed control methods, application of Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE) (T6) had controlled the weeds more effectively in groundnut crop”

✓ located verbatim in the source · abstract, characters 745–956 · show in text ↑
e3

“9th different weed control treatment viz. Chemical combination and cultural practice along with control plot”

✓ located verbatim in the source · abstract, characters 635–743 · show in text ↑
e4

“conducted during kharif 2017 at Experimental Agronomy farm section, Oil Seeds Research Station, Latur”

✓ located verbatim in the source · abstract, characters 82–183 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pendimethalin plus imazethapyr at 20 DAS (T6) improved growth, yield and quality attributes of groundnut

Taxon
groundnutArachis hypogaeae1
Treatment
Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE)e1
Interactor
weedse1weed
Outcome
growth, yield, quality attributese2
Direction
improvinge2
Comparator
control plote3
Setting
Lature4

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e1

“Among the chemical weed control methods, application of Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE) (T6) had controlled the weeds more effectively in groundnut crop”

✓ located verbatim in the source · abstract, characters 745–956 · show in text ↑
e2

“which helps in improving growth, yield, quality attributes, weed control efficiency, weed index with higher net return”

✓ located verbatim in the source · abstract, characters 957–1075 · show in text ↑
e3

“9th different weed control treatment viz. Chemical combination and cultural practice along with control plot”

✓ located verbatim in the source · abstract, characters 635–743 · show in text ↑
e4

“conducted during kharif 2017 at Experimental Agronomy farm section, Oil Seeds Research Station, Latur”

✓ located verbatim in the source · abstract, characters 82–183 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pendimethalin plus imazethapyr at 20 DAS (T6) improved weed control efficiency and weed index in groundnut

Taxon
groundnutArachis hypogaeae1
Treatment
Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE)e1
Interactor
weedse1weed
Outcome
weed control efficiency, weed indexe2
Direction
improvinge2
Comparator
control plote3
Setting
Lature4

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e1

“Among the chemical weed control methods, application of Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE) (T6) had controlled the weeds more effectively in groundnut crop”

✓ located verbatim in the source · abstract, characters 745–956 · show in text ↑
e2

“which helps in improving growth, yield, quality attributes, weed control efficiency, weed index with higher net return”

✓ located verbatim in the source · abstract, characters 957–1075 · show in text ↑
e3

“9th different weed control treatment viz. Chemical combination and cultural practice along with control plot”

✓ located verbatim in the source · abstract, characters 635–743 · show in text ↑
e4

“conducted during kharif 2017 at Experimental Agronomy farm section, Oil Seeds Research Station, Latur”

✓ located verbatim in the source · abstract, characters 82–183 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pendimethalin plus imazethapyr at 20 DAS (T6) gave higher net return in groundnut

Taxon
groundnutArachis hypogaeae1
Treatment
Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE)e1
Interactor
weedse1weed
Outcome
net returne2
Direction
highere2
Comparator
control plote3
Setting
Lature4

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e1

“Among the chemical weed control methods, application of Pendimethalin 30% EC @ 1 kg a.i ha-1+ Imazethapyr 10% SL 0.075 kg a.i ha-1 at 20 DAS (PoE) (T6) had controlled the weeds more effectively in groundnut crop”

✓ located verbatim in the source · abstract, characters 745–956 · show in text ↑
e2

“which helps in improving growth, yield, quality attributes, weed control efficiency, weed index with higher net return”

✓ located verbatim in the source · abstract, characters 957–1075 · show in text ↑
e3

“9th different weed control treatment viz. Chemical combination and cultural practice along with control plot”

✓ located verbatim in the source · abstract, characters 635–743 · show in text ↑
e4

“conducted during kharif 2017 at Experimental Agronomy farm section, Oil Seeds Research Station, Latur”

✓ located verbatim in the source · abstract, characters 82–183 · show in text ↑

pendimethalin · yield · Arachis hypogaea (peanut)Results differ

62 papers: 60 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

58 papers more in this group

See all 62 papers →

Imazethapyr · yield · Arachis hypogaea (peanut)Positive and negative results

46 papers: 41 positive, 5 negative or no effect

40 papers in the same direction as this paper · 2 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

42 papers more in this group

See all 46 papers →

pendimethalin · weed · Arachis hypogaea (peanut)Positive and negative results

59 papers: 56 positive, 3 negative or no effect

55 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

55 papers more in this group

See all 59 papers →

Imazethapyr · weed · Arachis hypogaea (peanut)Results agree

37 papers: 37 positive, 0 negative or no effect

36 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

33 papers more in this group

See all 37 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.