Paper · 2020 · Journal of Pharmacognosy and Phytochemistry

Response of different moisture regimes and nutrient management on growth, yield and water use efficiency of hybrid rice (Oryza sativa L.)

Mahendra Pratap Singh; BN Singh; RC Tiwari; et al.

6
claims
12
verbatim quotes
0
citations
1
research areas
✓
Open access

Abstract

A field experiment was conducted during 2017-18 and 2018-19 at Agronomy research farm of ANDUAT, Kumarganj, Ayodhya to study the effect of different moisture regime and integrated nutrients management on growth, yield and water use efficiency of hybrid rice. Result data revealed that 7 cm irrigation given at 1 day after disappearance of ponded water resulted significantly higher growth attributes viz., plant height, number of shoots per running meter, leaf area index and drymatter accumulation and yield viz., grain and straw yield and harvest index of hybrid rice. Maximum water use efficiency was recorded with 7cm irrigation given at 4 DADPW. Application of 75% NPK + 25% N through biocompost recorded significantly higher plant height, number of shoots per running meter, LAI, drymatter accumulation per plant, grain and straw yield, harvest index and water use efficiency of hybrid rice as compared to rest of the treatments.

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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 resultpositivesignificant (as stated)measured

Claim · model-written summary

Irrigation at 1 day after ponded water disappeared increased rice growth attributes.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
7 cm irrigation given at 1 day after disappearance of ponded watere0
Outcome
plant height, number of shoots per running meter, leaf area index and drymatter accumulatione0
Direction
highere0

Not reportedComparator

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

“7 cm irrigation given at 1 day after disappearance of ponded water resulted significantly higher growth attributes viz., plant height, number of shoots per running meter, leaf area index and drymatter accumulation”

✓ located verbatim in the source · abstract, characters 285–498 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Irrigation at 1 day after ponded water disappeared increased rice grain and straw yield and harvest index.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
7 cm irrigation given at 1 day after disappearance of ponded watere0
Outcome
grain and straw yield and harvest indexe0
Direction
highere0

Not reportedComparator

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

“7 cm irrigation given at 1 day after disappearance of ponded water resulted significantly higher growth attributes viz., plant height, number of shoots per running meter, leaf area index and drymatter accumulation and yield viz., grain and straw yield and harvest index”

✓ located verbatim in the source · abstract, characters 285–554 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at 4 days after disappearance of ponded water maximized water use efficiency.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
7cm irrigation given at 4 DADPWe0
Outcome
water use efficiencye0
Direction
Maximume0

Not reportedComparator

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

“Maximum water use efficiency was recorded with 7cm irrigation given at 4 DADPW”

✓ located verbatim in the source · abstract, characters 571–649 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The biocompost nutrient treatment increased rice growth attributes.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
Application of 75% NPK + 25% N through biocomposte0
Outcome
plant height, number of shoots per running meter, LAI, drymatter accumulation per plante0
Direction
highere0

Not reportedComparator

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

“Application of 75% NPK + 25% N through biocompost recorded significantly higher plant height, number of shoots per running meter, LAI, drymatter accumulation per plant, grain and straw yield, harvest index and water use efficiency of hybrid rice as compared to rest of the treatments”

✓ located verbatim in the source · abstract, characters 651–934 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The biocompost nutrient treatment increased rice yield and harvest index.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
Application of 75% NPK + 25% N through biocomposte0
Outcome
grain and straw yield, harvest indexe0
Direction
highere0

Not reportedComparator

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

“Application of 75% NPK + 25% N through biocompost recorded significantly higher plant height, number of shoots per running meter, LAI, drymatter accumulation per plant, grain and straw yield, harvest index and water use efficiency of hybrid rice as compared to rest of the treatments”

✓ located verbatim in the source · abstract, characters 651–934 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The biocompost nutrient treatment increased rice water use efficiency.

Taxon
hybrid rice (Oryza sativa L.)Oryza sativat0
Treatment
Application of 75% NPK + 25% N through biocomposte0
Outcome
water use efficiencye0
Direction
highere0

Not reportedComparator

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

“Application of 75% NPK + 25% N through biocompost recorded significantly higher plant height, number of shoots per running meter, LAI, drymatter accumulation per plant, grain and straw yield, harvest index and water use efficiency of hybrid rice as compared to rest of the treatments”

✓ located verbatim in the source · abstract, characters 651–934 · show in text ↑
t0

“hybrid rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 108–137 · show in text ↑

fertilization · physiology: water · Oryza sativa (rice)Positive and negative results

62 papers: 57 positive, 5 negative or no effect

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

  1. no effect
  2. no effect
  3. no effect

58 papers more in this group

See all 62 papers →

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 · physiology: water · Oryza sativa (rice)Positive and negative results

380 papers: 350 positive, 30 negative or no effect

349 papers in the same direction as this paper · 25 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

376 papers more in this group

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

759 papers: 670 positive, 89 negative or no effect

669 papers in the same direction as this paper · 81 in the opposite direction · 8 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

755 papers more in this group

See all 759 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. negative
  2. negative
  3. negative

1,167 papers more in this group

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

3,455 papers: 3,183 positive, 272 negative or no effect

3,182 papers in the same direction as this paper · 207 in the opposite direction · 65 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative

3,451 papers more in this group

See all 3,455 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.