Paper · 2025 · International Journal of Research in Agronomy

Effect of drip irrigation on growth and yield of direct seeded rice (Oryza sativa L.)

Thangjam Churachand Singh; Brajkishor Prajapati; AK Bhardwaj

3
claims
7
verbatim quotes
3
citations
1
research areas
✓
Open access

Abstract

The experiment was conducted during Kharif season of 2012-13 in H-Block of University Farm, G.B. Pant University of Agriculture and Technology, Pantnagar. Eight treatments were taken where five of the treatments were with drip irrigation treatment in direct seeded rice which was given in accordance to different per cent of cumulative pan evaporation (CPE) with different days of interval and control treatment was taken as conventional transplanted rice. Results revealed that T4- Drip irrigation at 20% CPE on 1 day gap have performed better regarding the growth parameter as well as in terms of grain and straw yield by obtaining higher grain yield (8076.25 kg ha-1) and straw yield (8651.90 kg ha-1) which is statistically superior then conventional transplanted rice and any other treatments.

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Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Drip irrigation at 20% CPE on a one-day gap performed better for rice growth parameters than other treatments.

Treatment
Drip irrigation at 20% CPE on 1 day gape0
Outcome
growth parametere0
Direction
performed bettere0
Comparator
conventional transplanted rice and any other treatmentse1

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“T4- Drip irrigation at 20% CPE on 1 day gap have performed better regarding the growth parameter as well as in terms of grain and straw yield”

✓ located verbatim in the source · abstract, characters 479–620 · show in text ↑
e1

“then conventional transplanted rice and any other treatments.”

✓ located verbatim in the source · abstract, characters 737–798 · show in text ↑
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 63–85 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Drip irrigation at 20% CPE on a one-day gap produced a higher rice grain yield of 8076.25 kg ha-1 than conventional transplanting and other treatments.

Treatment
Drip irrigation at 20% CPE on 1 day gape0
Outcome
grain yielde0
Direction
highere0
Value
8076.25 kg ha-1e0
Comparator
conventional transplanted rice and any other treatmentse0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“T4- Drip irrigation at 20% CPE on 1 day gap have performed better regarding the growth parameter as well as in terms of grain and straw yield by obtaining higher grain yield (8076.25 kg ha-1) and straw yield (8651.90 kg ha-1) which is statistically superior then conventional transplanted rice and any other treatments.”

✓ located verbatim in the source · abstract, characters 479–798 · show in text ↑
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 63–85 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Drip irrigation at 20% CPE on a one-day gap produced a higher rice straw yield of 8651.90 kg ha-1 than conventional transplanting and other treatments.

Treatment
Drip irrigation at 20% CPE on 1 day gape0
Outcome
straw yielde0
Direction
highere0
Value
8651.90 kg ha-1e0
Comparator
conventional transplanted rice and any other treatmentse0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“T4- Drip irrigation at 20% CPE on 1 day gap have performed better regarding the growth parameter as well as in terms of grain and straw yield by obtaining higher grain yield (8076.25 kg ha-1) and straw yield (8651.90 kg ha-1) which is statistically superior then conventional transplanted rice and any other treatments.”

✓ located verbatim in the source · abstract, characters 479–798 · show in text ↑
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 63–85 · show in text ↑

irrigation · growth · Oryza sativa (rice)Positive and negative results

291 papers: 222 positive, 69 negative or no effect

221 papers in the same direction as this paper · 62 in the opposite direction · 7 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

287 papers more in this group

See all 291 papers →

irrigation · yield · Oryza sativa (rice)Positive and negative results

1,171 papers: 906 positive, 265 negative or no effect

905 papers in the same direction as this paper · 201 in the opposite direction · 64 reporting no difference from an alternative

  1. positive
  2. negative
  3. negative

1,167 papers more in this group

See all 1,171 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.