Abstract
[Objective] The effects of foliage spraying molybdenum on common chemical composition,yield and quality of flue-cured tobacco were studied.[Method] Wide field comparative experiment was carried out.Molybdenum fertilizer was sprayed on Yunyan 85.[Result] Spraying molybdenum could influence the content of sugar,nicotine and Cl-,increase the content of sugar and decrease the content of nicotine of tobacco leaves significantly.Molybdenum application could increase the content of molybdenum and potassium significantly,improve chemical composition harmony of tobacco leaves.Molybdenum application could significantly enhance the percentage of fine and middle grade tobacco and improve color and oil content of tobacco leaves.[Conclusion] The research could provide the theoretical basis for rational applying molybdenum fertilizer in tobacco cultivation.
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Claims 8
Claim · model-written summary
Molybdenum spraying significantly increased tobacco leaf sugar content.
- Taxon
- tobacco
Nicotiana tabacume0 - Treatment
- Spraying molybdenume0
- Outcome
- content of sugare0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying molybdenum could influence the content of sugar,nicotine and Cl-,increase the content of sugar and decrease the content of nicotine of tobacco leaves significantly”
Claim · model-written summary
Molybdenum spraying significantly decreased tobacco leaf nicotine content.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- Spraying molybdenume0
- Outcome
- content of nicotinee0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying molybdenum could influence the content of sugar,nicotine and Cl-,increase the content of sugar and decrease the content of nicotine of tobacco leaves significantly”
Claim · model-written summary
Molybdenum spraying influenced tobacco leaf chloride content without a stated direction.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- Spraying molybdenume0
- Outcome
- Cl-e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Spraying molybdenum could influence the content of sugar,nicotine and Cl-”
t0“Tobacco”
Claim · model-written summary
Molybdenum application significantly increased tobacco leaf molybdenum content.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- Molybdenum applicatione0
- Outcome
- content of molybdenume0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Molybdenum application could increase the content of molybdenum and potassium significantly”
t0“Tobacco”
Claim · model-written summary
Molybdenum application significantly increased tobacco leaf potassium content.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- Molybdenum applicatione0
- Outcome
- potassiume0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Molybdenum application could increase the content of molybdenum and potassium significantly”
t0“Tobacco”
Claim · model-written summary
Molybdenum application improved harmony of tobacco leaf chemical composition.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- Molybdenumt0
- Outcome
- chemical composition harmonye0
- Direction
- improvee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“improve chemical composition harmony of tobacco leaves”
t0“Molybdenum”
Claim · model-written summary
Molybdenum application significantly increased the fine and middle grade percentage.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- Molybdenum applicatione0
- Outcome
- percentage of fine and middle grade tobaccoe0
- Direction
- enhancee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Molybdenum application could significantly enhance the percentage of fine and middle grade tobacco”
Claim · model-written summary
Molybdenum application improved tobacco leaf color and oil content.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- Molybdenumt0
- Outcome
- color and oil contente0
- Direction
- improvee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“improve color and oil content of tobacco leaves”
t0“Molybdenum”
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See all 20 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.