Paper · 2008 · North Rice

Studies on No-Water Layer Irrigating Technique in Rice

Zhan Guang-jun

7
claims
9
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate. This irrigating method could save water by 21.6%, which relieves water use shortage, and is worth extending.

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Claims 7

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-water layer irrigation lowered inefficient tillers.

Treatment
No-water layer irrigatinge0
Outcome
inefficient tillerse0
Direction
lowere0

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

“No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate”

✓ located verbatim in the source · abstract, characters 0–154 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-water layer irrigation lowered plant height.

Treatment
No-water layer irrigatinge0
Outcome
plant heighte0
Direction
lowere0

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

“No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate”

✓ located verbatim in the source · abstract, characters 0–154 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-water layer irrigation lowered effective panicles.

Treatment
No-water layer irrigatinge0
Outcome
effective paniclese0
Direction
lowere0

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

“No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate”

✓ located verbatim in the source · abstract, characters 0–154 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-water layer irrigation lowered 1000-grain weight.

Treatment
No-water layer irrigatinge0
Outcome
1000-grain weighte0
Direction
lowere0

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

“No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate”

✓ located verbatim in the source · abstract, characters 0–154 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

No-water layer irrigation lowered seed set rate.

Treatment
No-water layer irrigatinge0
Outcome
seed set ratee0
Direction
lowere0

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

“No-water layer irrigating rice cultivation was able to lower inefficient tillers, plant height and effective panicles, 1000-grain weight and seed set rate”

✓ located verbatim in the source · abstract, characters 0–154 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

No-water layer irrigation saved water by 21.6%.

Treatment
No-Water Layer Irrigatingt0
Outcome
watere0
Direction
savee0
Value
21.6%e0

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

“This irrigating method could save water by 21.6%”

✓ located verbatim in the source · abstract, characters 156–204 · show in text ↑
t0

“No-Water Layer Irrigating Technique in Rice”

✓ located verbatim in the source · title, characters 11–54 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend extending no-water layer irrigation.

Outcome
worth extendinge0

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

“is worth extending”

✓ located verbatim in the source · abstract, characters 245–263 · show in text ↑
t0

“No-Water Layer Irrigating Technique in Rice”

✓ located verbatim in the source · title, characters 11–54 · show in text ↑

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

291 papers: 222 positive, 69 negative or no effect

68 papers in the same direction as this paper · 222 in the opposite direction

  1. positive
  2. positive
  3. positive

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

264 papers in the same direction as this paper · 906 in the opposite direction

  1. positive
  2. positive
  3. positive

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.