Abstract
The effect of topping time and external IAA on tobacco metabolism,yield,and quality were studied.The results showed that changes was insignificant for total carbon,total nitrogen,and main compound of nitrogen after different treatment.Contents of IAA,GA and dissolubility of sugar increased after early topping,on the other hand,content of ABA decreased,the duration of starch accumulate were extended.Tobacco maturity senescence and quality building were influenced by different measures,because the balance of carbohydrate metabolism was regulated.After T1A treatment,average and finest grade proportion increased,yield and quality of tobacco leaves were improved.
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Claims 7
Claim · model-written summary
Treatments caused insignificant changes in total carbon, total nitrogen and main nitrogen compounds.
- Taxon
- Tobacco
Nicotiana tabacumt0 - Treatment
- different treatmente0
- Outcome
- total carbon,total nitrogen,and main compound of nitrogene0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“changes was insignificant for total carbon,total nitrogen,and main compound of nitrogen after different treatment”
t0“Tobacco”
Claim · model-written summary
Early topping increased IAA, GA and soluble sugar contents.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- early toppinge0
- Outcome
- Contents of IAA,GA and dissolubility of sugare0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Contents of IAA,GA and dissolubility of sugar increased after early topping”
t0“Tobacco”
Claim · model-written summary
Early topping decreased ABA content.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- early toppinge0
- Outcome
- content of ABAe0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Contents of IAA,GA and dissolubility of sugar increased after early topping,on the other hand,content of ABA decreased”
t0“Tobacco”
Claim · model-written summary
Early topping extended starch accumulation duration.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- early toppinge0
- Outcome
- duration of starch accumulatee0
- Direction
- extendede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Contents of IAA,GA and dissolubility of sugar increased after early topping,on the other hand,content of ABA decreased,the duration of starch accumulate were extended”
t0“Tobacco”
Claim · model-written summary
Different measures influenced tobacco maturity, senescence, and quality building through carbohydrate balance.
- Taxon
- TobaccoNicotiana tabacume0
- Treatment
- different measurese0
- Outcome
- maturity senescence and quality buildinge0
- Qualifier
- balance of carbohydrate metabolism was regulatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tobacco maturity senescence and quality building were influenced by different measures,because the balance of carbohydrate metabolism was regulated”
Claim · model-written summary
T1A increased average and finest grade proportions.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- T1A treatmente0
- Outcome
- average and finest grade proportione0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After T1A treatment,average and finest grade proportion increased”
t0“Tobacco”
Claim · model-written summary
T1A improved tobacco leaf yield and quality.
- Taxon
- tobaccoNicotiana tabacume0
- Outcome
- yield and quality of tobacco leavese0
- Direction
- improvede0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“yield and quality of tobacco leaves were improved”
The same questions in other papers
pruning · molecular: metabolites · Nicotiana tabacum (tobacco)Positive and negative results
22 papers in the same direction as this paper · 4 in the opposite direction
- negative
- negative
- negative
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See all 27 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.