Paper · 2008 · He'nan nongye daxue xuebao

Effects of Zinc on Content of Aroma Components and Flavor Quality in Flue-Cured Tobacco Leaf

Li Yongtao

11
claims
19
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Neutral aroma components and flavor quality in flue-cured tobacco leaf in the west of Henan Province under the zinc fertilizer were studied.The results show that zinc fertilizer prompted the content of aroma components and flavor quality in flue-cured tobacco leaf,especially in luggs.Zinc fertilizer prompted the content of β-damascone,7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkene and neophytadiene in flue-cured tobacco leaf and prompted the content of phenylalanine(total),products of browing reaction,carotenoid,and the cembratriendiol in uppers.Zinc fertilizer prompted the increase of the content of the flavor quality in luggs and cutters of flue-cured tobacco leaf in the west of Henan Province.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 11

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased overall aroma component content in tobacco leaf.

Taxon
flue-cured tobaccoe0
Organ / stage
leafe0
Treatment
zinc fertilizere0
Outcome
content of aroma componentse0
Direction
promptede0
Qualifier
especially in luggse0

Not reportedComparator

Verbatim

e0

“zinc fertilizer prompted the content of aroma components and flavor quality in flue-cured tobacco leaf,especially in luggs.”

✓ located verbatim in the source · abstract, characters 162–285 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer improved overall tobacco leaf flavor quality, especially in luggs.

Taxon
flue-cured tobaccoe0
Organ / stage
leafe0
Treatment
zinc fertilizere0
Outcome
flavor qualitye0
Direction
promptede0
Qualifier
especially in luggse0

Not reportedComparator

Verbatim

e0

“zinc fertilizer prompted the content of aroma components and flavor quality in flue-cured tobacco leaf,especially in luggs.”

✓ located verbatim in the source · abstract, characters 162–285 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased β-damascone content in tobacco leaf.

Taxon
flue-cured tobaccoe0
Treatment
Zinc fertilizere0
Outcome
content of β-damasconee0
Direction
promptede0

Not reportedComparator

Verbatim

e0

“Zinc fertilizer prompted the content of β-damascone,7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkene and neophytadiene in flue-cured tobacco leaf”

✓ located verbatim in the source · abstract, characters 285–444 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased 7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkene content in tobacco leaf.

Taxon
flue-cured tobaccoe0
Treatment
Zinc fertilizere0
Outcome
7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkenee0
Direction
promptede0

Not reportedComparator

Verbatim

e0

“Zinc fertilizer prompted the content of β-damascone,7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkene and neophytadiene in flue-cured tobacco leaf”

✓ located verbatim in the source · abstract, characters 285–444 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased neophytadiene content in tobacco leaf.

Taxon
flue-cured tobaccoe0
Treatment
Zinc fertilizere0
Outcome
neophytadienee0
Direction
promptede0

Not reportedComparator

Verbatim

e0

“Zinc fertilizer prompted the content of β-damascone,7,11,15-trime-thy-3-subunitsixteenalkane-1,6,10,14-four alkene and neophytadiene in flue-cured tobacco leaf”

✓ located verbatim in the source · abstract, characters 285–444 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased total phenylalanine content in upper tobacco leaves.

Organ / stage
upperse0
Treatment
Zinc fertilizere1
Outcome
phenylalanine(total)e0
Direction
promptede0

Not reportedComparator

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“and prompted the content of phenylalanine(total),products of browing reaction,carotenoid,and the cembratriendiol in uppers.”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
t0

“Tobacco Leaf”

✓ located verbatim in the source · title, characters 80–92 · show in text ↑
e1

“Zinc fertilizer prompted the content of β-damascone”

✓ located verbatim in the source · abstract, characters 285–336 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased browning reaction product content in upper tobacco leaves.

Organ / stage
upperse0
Treatment
Zinc fertilizere1
Outcome
products of browing reactione0
Direction
promptede0

Not reportedComparator

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“and prompted the content of phenylalanine(total),products of browing reaction,carotenoid,and the cembratriendiol in uppers.”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
t0

“Tobacco Leaf”

✓ located verbatim in the source · title, characters 80–92 · show in text ↑
e1

“Zinc fertilizer prompted the content of β-damascone”

✓ located verbatim in the source · abstract, characters 285–336 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased carotenoid content in upper tobacco leaves.

Organ / stage
upperse0
Treatment
Zinc fertilizere1
Outcome
carotenoide0
Direction
promptede0

Not reportedComparator

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“and prompted the content of phenylalanine(total),products of browing reaction,carotenoid,and the cembratriendiol in uppers.”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
t0

“Tobacco Leaf”

✓ located verbatim in the source · title, characters 80–92 · show in text ↑
e1

“Zinc fertilizer prompted the content of β-damascone”

✓ located verbatim in the source · abstract, characters 285–336 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased cembratriendiol content in upper tobacco leaves.

Organ / stage
upperse0
Treatment
Zinc fertilizere1
Outcome
cembratriendiole0
Direction
promptede0

Not reportedComparator

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“and prompted the content of phenylalanine(total),products of browing reaction,carotenoid,and the cembratriendiol in uppers.”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
t0

“Tobacco Leaf”

✓ located verbatim in the source · title, characters 80–92 · show in text ↑
e1

“Zinc fertilizer prompted the content of β-damascone”

✓ located verbatim in the source · abstract, characters 285–336 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased flavor quality in tobacco luggs.

Taxon
flue-cured tobaccoe0
Organ / stage
luggse0
Treatment
Zinc fertilizere0
Outcome
flavor qualitye0
Direction
increasee0
Setting
west of Henan Provincee0

Not reportedComparator

Verbatim

e0

“Zinc fertilizer prompted the increase of the content of the flavor quality in luggs and cutters of flue-cured tobacco leaf in the west of Henan Province.”

✓ located verbatim in the source · abstract, characters 568–721 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc fertilizer increased flavor quality in tobacco cutters.

Taxon
flue-cured tobaccoe0
Organ / stage
cutterse0
Treatment
Zinc fertilizere0
Outcome
flavor qualitye0
Direction
increasee0
Setting
west of Henan Provincee0

Not reportedComparator

Verbatim

e0

“Zinc fertilizer prompted the increase of the content of the flavor quality in luggs and cutters of flue-cured tobacco leaf in the west of Henan Province.”

✓ located verbatim in the source · abstract, characters 568–721 · show in text ↑

zinc atom · molecular: metabolites · Nicotiana tabacum (tobacco)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

3 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

zinc atom · quality: general · Nicotiana tabacum (tobacco)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

zinc atom · physiology: pigments · Nicotiana tabacum (tobacco)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

fertilization · molecular: metabolites · Nicotiana tabacum (tobacco)Results differ

81 papers: 72 positive, 9 negative or no effect

71 papers in the same direction as this paper · 7 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

77 papers more in this group

See all 81 papers →

fertilization · physiology: pigments · Nicotiana tabacum (tobacco)Positive and negative results

30 papers: 29 positive, 1 negative or no effect

28 papers in the same direction as this paper · 1 reporting no difference from an alternative

  1. no effect
  2. positive
  3. positive

26 papers more in this group

See all 30 papers →

fertilization · quality: phytochemicals · Nicotiana tabacum (tobacco)Positive and negative results

38 papers: 36 positive, 2 negative or no effect

35 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. positive

34 papers more in this group

See all 38 papers →

fertilization · quality: general · Nicotiana tabacum (tobacco)Positive and negative results

139 papers: 125 positive, 14 negative or no effect

124 papers in the same direction as this paper · 13 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. no effect

135 papers more in this group

See all 139 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.