Abstract
【Objective】The study was done in order to explore the effect of natural sunlight hours on soybean yield and chemical quality in the pod stage,and to provide reference for cultural practices of high yield and superior quality soybean with high oil or protein content.【Method】The effect of different sunlight hours controlled by human on soybean yield,oil and protein content was conducted in the field with random blocks design.【Result】The results showed that the effects of different sunlight hours on soybean yield and chemical quality with high oil or protein content(Dongnong 434 and Dongnong 42)were different.Soybean yield of the two cultivars declined evidently with shortened sunlight hours in the pod stage,and declined level of Dongnong 42 was higher than that of Dongnong 434.Oil and protein content of the two cultivars were not changed distinctly,and gross contents of oil and protein of Dongnong 434 and Dongnong 42 were improved by proper shortened sunlight hours in the pod stage.【Conclusion】These indicated that the effect of natural sunlight hours in the pod stage on soybean yield was visible,but that of chemical quality wasn't obvious.
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Claims 5
Claim · model-written summary
Shorter pod-stage sunlight hours reduced yield of Dongnong 434.
- Taxon
- Soybean
Glycine maxe0 - Material
- Dongnong 434e0
- Treatment
- shortened sunlight hours in the pod stagee0
- Outcome
- yielde0
- Direction
- declinede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean yield of the two cultivars declined evidently with shortened sunlight hours in the pod stage,and declined level of Dongnong 42 was higher than that of Dongnong 434”
Claim · model-written summary
Shorter pod-stage sunlight hours reduced yield of Dongnong 42 more than Dongnong 434.
- Taxon
- SoybeanGlycine maxe0
- Material
- Dongnong 42e0
- Treatment
- shortened sunlight hours in the pod stagee0
- Outcome
- yielde0
- Direction
- declinede0
- Comparator
- Dongnong 434e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean yield of the two cultivars declined evidently with shortened sunlight hours in the pod stage,and declined level of Dongnong 42 was higher than that of Dongnong 434”
Claim · model-written summary
Oil and protein content did not change distinctly in the two cultivars.
- Taxon
- soybeanGlycine maxt0
- Treatment
- shortened sunlight hourse0
- Outcome
- chemical qualitye0
- Direction
- wasn't obviouse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“shortened sunlight hours in the pod stage.【Conclusion】These indicated that the effect of natural sunlight hours in the pod stage on soybean yield was visible,but that of chemical quality wasn't obvious”
t0“soybean”
Claim · model-written summary
Properly shortened pod-stage sunlight increased gross oil content in both cultivars.
- Taxon
- soybeanGlycine maxt0
- Treatment
- proper shortened sunlight hours in the pod stagee0
- Outcome
- gross contents of oile0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“gross contents of oil and protein of Dongnong 434 and Dongnong 42 were improved by proper shortened sunlight hours in the pod stage”
t0“soybean”
Claim · model-written summary
Properly shortened pod-stage sunlight increased gross protein content in both cultivars.
- Taxon
- soybeanGlycine maxt0
- Treatment
- proper shortened sunlight hours in the pod stagee0
- Outcome
- proteine0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“gross contents of oil and protein of Dongnong 434 and Dongnong 42 were improved by proper shortened sunlight hours in the pod stage”
t0“soybean”
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