Paper · 2000 · Dadou kexue

Study on photosynthetic properties and improvement of fasciated stem soyabeans: I. Photosynthetic properties of leaves at different positions on Chinese fasciated stem soyabeans.

Zhang Guiru; Du Weiguang; Man Weiqun; et al.

5
claims
9
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The distribution, size and photosynthetic properties of leaves at different leaf positions of Chinese fasciated stem soybean were studied under pot and field conditions. The results shows that the number of leaves on main stem of fasciated stem soybean was obviously larger than (2.2 times) that of common soybeans. The distribution of leaves on main stem of fasciated stem soybean was not even, with more leaves on the upper part. The leaves with the greatest photosynthetic rate were lower than those of common soybean. The upper leaves were smaller and with lower photosynthetic rate. The photosynthetic physiological properties of leaves on the same verticil were also different.

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Claims 5

Associationobservedoriginal resultmeasured

Claim · model-written summary

Fasciated stem soybean had about 2.2 times as many leaves on the main stem as common soybeans.

Taxon
soybeanGlycine maxe0
Material
fasciated stem soybeane0
Outcome
number of leaves on main steme0
Direction
largere0
Value
2.2 timese0
Comparator
common soybeanse0
Setting
pot and field conditionse1

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the number of leaves on main stem of fasciated stem soybean was obviously larger than (2.2 times) that of common soybeans”

✓ located verbatim in the source · abstract, characters 193–314 · show in text ↑
e1

“The distribution, size and photosynthetic properties of leaves at different leaf positions of Chinese fasciated stem soybean were studied under pot and field conditions”

✓ located verbatim in the source · abstract, characters 0–168 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Leaves on the main stem of fasciated stem soybean were unevenly distributed, with more leaves on the upper part.

Taxon
soybeanGlycine maxe1
Outcome
distribution of leaves on main steme2
Qualifier
not even, with more leaves on the upper parte2

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e1

“The distribution, size and photosynthetic properties of leaves at different leaf positions of Chinese fasciated stem soybean were studied under pot and field conditions”

✓ located verbatim in the source · abstract, characters 0–168 · show in text ↑
e2

“The distribution of leaves on main stem of fasciated stem soybean was not even, with more leaves on the upper part”

✓ located verbatim in the source · abstract, characters 316–430 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Leaves with the greatest photosynthetic rate in fasciated stem soybean had lower rates than common soybean.

Taxon
soybeanGlycine maxe3
Outcome
photosynthetic ratee3
Direction
lowere3
Comparator
common soybeane3

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e3

“The leaves with the greatest photosynthetic rate were lower than those of common soybean”

✓ located verbatim in the source · abstract, characters 432–520 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Upper leaves of fasciated stem soybean were smaller and had lower photosynthetic rates.

Taxon
soybeanGlycine maxe1
Organ / stage
upper leavese4
Outcome
photosynthetic ratee4
Direction
lowere4
Qualifier
The upper leaves were smallere4

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e1

“The distribution, size and photosynthetic properties of leaves at different leaf positions of Chinese fasciated stem soybean were studied under pot and field conditions”

✓ located verbatim in the source · abstract, characters 0–168 · show in text ↑
e4

“The upper leaves were smaller and with lower photosynthetic rate”

✓ located verbatim in the source · abstract, characters 522–586 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Photosynthetic physiological properties differed among leaves on the same verticil.

Taxon
soybeanGlycine maxe1
Organ / stage
leaves on the same verticile5
Outcome
photosynthetic physiological propertiese5

Not reportedDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e1

“The distribution, size and photosynthetic properties of leaves at different leaf positions of Chinese fasciated stem soybean were studied under pot and field conditions”

✓ located verbatim in the source · abstract, characters 0–168 · show in text ↑
e5

“The photosynthetic physiological properties of leaves on the same verticil were also different”

✓ located verbatim in the source · abstract, characters 588–682 · show in text ↑