Abstract
[Objective] The purpose was to study the biological and biochemical influence of spraying boron on insect-resistant cotton.[Method] The boric acid with concentrations of 0,0.1% and 0.3% was sprayed on Yumian1 and insect-resistant cotton and the leaves,calyces,petals and pistils were taken to determine their boron,protein and soluble sugar contents.[Result] The available boron content of soil in experimental field was 0.17 mg/kg,belonging to the soil lack of boron.Spraying boric acid increased boron contents in each part of cotton obviously and their change degrees were pistils leaves petals.After spraying boron,the protein content increased significantly in leaves and increased slightly in petals,and that in pistils had bigger difference between 2 varieties and had no obvious regularity.The soluble sugar content decreased slightly in leaves,increased significantly in petals,decreased little in pistils of insect-resistant cotton and had no obvious change in pistils of Yumian1.[Conclusion] The boron contents increased significantly and the content changes of protein and soluble sugar were different in each part of cotton after spraying boron.Considering comprehensively,spraying boron with the concentration of 0.1% on insect-resistant cotton was more suitable.
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Claims 10
Claim · model-written summary
Experimental soil had low available boron at 0.17 mg/kg.
Not reportedTaxon
Verbatim
e0“The available boron content of soil in experimental field was 0.17 mg/kg,belonging to the soil lack of boron.”
Claim · model-written summary
Boric acid spraying increased boron content in cotton organs.
- Taxon
- cotton
Gossypium hirsutume0 - Treatment
- Spraying boric acide0
- Outcome
- boron contentse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying boric acid increased boron contents in each part of cotton obviously”
Claim · model-written summary
After boron spraying, protein content increased significantly in leaves.
- Taxon
- CottonGossypium hirsutumt0
- Organ / stage
- leavese0
- Treatment
- spraying borone0
- Outcome
- protein contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After spraying boron,the protein content increased significantly in leaves”
t0“Cotton”
Claim · model-written summary
After boron spraying, protein content increased slightly in petals.
- Taxon
- CottonGossypium hirsutumt0
- Organ / stage
- petalse0
- Treatment
- spraying borone1
- Outcome
- protein contente1
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased slightly in petals”
e1“After spraying boron,the protein content increased significantly in leaves”
t0“Cotton”
Claim · model-written summary
Protein content in pistils differed between the two varieties without a regular pattern after boron spraying.
- Taxon
- CottonGossypium hirsutumt0
- Organ / stage
- pistilse0
- Outcome
- protein contente1
- Qualifier
- no obvious regularitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“that in pistils had bigger difference between 2 varieties and had no obvious regularity”
e1“the protein content increased significantly in leaves”
t0“Cotton”
Claim · model-written summary
Soluble sugar content decreased slightly in leaves.
- Taxon
- CottonGossypium hirsutumt0
- Organ / stage
- leavese0
- Treatment
- spraying borone1
- Outcome
- soluble sugar contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The soluble sugar content decreased slightly in leaves”
e1“After spraying boron”
t0“Cotton”
Claim · model-written summary
Soluble sugar content increased significantly in petals.
- Taxon
- CottonGossypium hirsutumt0
- Organ / stage
- petalse0
- Treatment
- spraying borone2
- Outcome
- soluble sugar contente1
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased significantly in petals”
e1“The soluble sugar content decreased slightly in leaves”
e2“After spraying boron”
t0“Cotton”
Claim · model-written summary
Soluble sugar content decreased slightly in insect-resistant cotton pistils.
- Taxon
- insect-resistant cottone0
- Organ / stage
- pistilse0
- Treatment
- spraying borone2
- Outcome
- soluble sugar contente1
- Direction
- decreasede0
Not reportedComparator
Verbatim
e0“decreased little in pistils of insect-resistant cotton”
e1“The soluble sugar content decreased slightly in leaves”
e2“After spraying boron”
Claim · model-written summary
Soluble sugar content in Yumian1 pistils showed no obvious change.
- Taxon
- CottonGossypium hirsutumt0
- Material
- Yumian1e0
- Organ / stage
- pistilse0
- Treatment
- spraying borone2
- Outcome
- soluble sugar contente1
- Direction
- no obvious changee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“had no obvious change in pistils of Yumian1”
e1“The soluble sugar content decreased slightly in leaves”
e2“After spraying boron”
t0“Cotton”
Claim · model-written summary
The authors considered 0.1% boron spraying most suitable for insect-resistant cotton.
Verbatim
e0“spraying boron with the concentration of 0.1% on insect-resistant cotton was more suitable”
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See all 9 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.