Paper · 2008 · Journal of Xichang College

Effects of Different Irrigation Regimes on Characteristics of Functional Leaves in Paddy Rice at the Full Heading Stage

Rong Zhang

2
claims
4
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The experiments were carried out using three paddy rice of Gangyou 527,Diyou 363,and Shanyou 63 in farmland experiments to study the effects of four irrigation regimes [ dry cultivation(DC),damp irrigation(DI),the treatment C that controlled damp irrigation before booting stage,shallow irrigation at booting stage,wetting-drying alternation irrigation from heading stage to mature stage,and submerged irrigation(SI)] on characteristics of functional leaves at the full heading stage.The results indicated that the treatment C and DI have high functional leaves area and chlorophyll content,and have excellent upright habit of functinal leaves,and are favorable to the growth of functional leaves at the full heading stage,but the treatment DC inhibited the growth of functional leaves

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Claims 2

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment C and damp irrigation yielded high leaf area and chlorophyll content.

Taxon
paddy ricet0
Treatment
treatment C and DIe0
Outcome
functional leaves area and chlorophyll contente0
Direction
highe0

Not reportedComparator

Verbatim

e0

“the treatment C and DI have high functional leaves area and chlorophyll content”

✓ located verbatim in the source · abstract, characters 511–590 · show in text ↑
t0

“paddy rice”

✓ located after whitespace/quote normalisation · title, characters 83–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dry cultivation inhibited functional leaf growth.

Taxon
paddy ricet0
Treatment
treatment DCe0
Outcome
growth of functional leavese0
Direction
inhibitede0

Not reportedComparator

Verbatim

e0

“the treatment DC inhibited the growth of functional leaves”

✓ located verbatim in the source · abstract, characters 727–785 · show in text ↑
t0

“paddy rice”

✓ located after whitespace/quote normalisation · title, characters 83–93 · show in text ↑

2'-deoxyadenosine 5'-monophosphate · physiology: pigments · Oryza sativa (rice)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

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

29 papers: 21 positive, 8 negative or no effect

20 papers in the same direction as this paper · 6 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

25 papers more in this group

See all 29 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.