Paper · 2009 · Journal of Irrigation and Drainage

Effects of Nitrogen on the Growth Compensation after Soybean Rewatering

Zhongxue Zhang

3
claims
3
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Under water stress at reproductive stage and rewatering at vegetative growth phase of soybean,the compensation effect of rewatering is investigated.The results show that in the cause of soybean growth after the release from drought,the effects of appropriate nitrogen on the compensation effect of soybean is very remarkable.In same condition,the plant height and leaf area of soybean dealing with less nitrogen are better than that of soybean dealing with more nitrogen,and both the root weight and yield of soybean are over,too.

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Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Appropriate nitrogen had a remarkable effect on soybean growth compensation after drought release.

Taxon
soybeanGlycine maxe0
Treatment
appropriate nitrogene0
Outcome
compensation effect of soybeane0

Not reportedComparatorDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the effects of appropriate nitrogen on the compensation effect of soybean is very remarkable”

✓ located verbatim in the source · abstract, characters 232–324 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Less nitrogen gave better soybean plant height and leaf area than more nitrogen.

Taxon
soybeanGlycine maxe0
Treatment
less nitrogene0
Outcome
plant height and leaf areae0
Direction
bettere0
Comparator
more nitrogene0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the plant height and leaf area of soybean dealing with less nitrogen are better than that of soybean dealing with more nitrogen”

✓ located verbatim in the source · abstract, characters 343–470 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Less nitrogen also gave greater soybean root weight and yield than more nitrogen.

Taxon
soybeanGlycine maxe0
Outcome
root weight and yielde0
Direction
overe0

Not reportedTreatmentComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“both the root weight and yield of soybean are over,too”

✓ located verbatim in the source · abstract, characters 475–529 · show in text ↑

nitrogen · organism · Glycine max (soybean)Positive and negative results

10 papers: 9 positive, 1 negative or no effect

8 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

nitrogen · growth · Glycine max (soybean)Positive and negative results

153 papers: 117 positive, 36 negative or no effect

116 papers in the same direction as this paper · 34 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

149 papers more in this group

See all 153 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.