Paper · 2008

Effects of Soymilk Root Irrigation on Aroma Components and Flavor Quality of Flue-cured Tobacco Leaves in West Henan

Yongtao Li

6
claims
15
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied.The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves,and increased contents of benzeneacetaldehyde,acetyl-furan,6-methyl-2-Heptanoicketone,6-methyl-5-hepten-2-one,2,4-glutric valeraldehyde-2,linalool,1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde,β-damascone.The increased content of aroma components mainly resulted from products of brown reaction,cembratriendiol and carotenoids.

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

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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves.

Taxon
flue-cured tobaccoe0
Organ / stage
middle and lower leavese1
Treatment
soymilk root irrigatione1
Outcome
total amount and quality of aroma componentse1
Direction
increasede1
Setting
west Henan Provincee0

Not reportedComparator

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e1

“The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves”

✓ located verbatim in the source · abstract, characters 160–368 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The effect of soymilk root irrigation on aroma components was largest in middle leaves and smallest in lower leaves.

Taxon
flue-cured tobaccoe0
Organ / stage
middle leavese1
Treatment
soymilk root irrigatione1
Outcome
the effectse1
Direction
from high to lowe1
Comparator
lower leavese1

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e1

“The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves”

✓ located verbatim in the source · abstract, characters 160–368 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soymilk root irrigation increased the contents of benzeneacetaldehyde, acetyl-furan and 6-methyl-2-Heptanoicketone.

Taxon
flue-cured tobaccoe0
Treatment
soymilk root irrigatione1
Outcome
benzeneacetaldehyde, acetyl-furan, 6-methyl-2-Heptanoicketonee2
Direction
increasede2

Not reportedComparator

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e1

“The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves”

✓ located verbatim in the source · abstract, characters 160–368 · show in text ↑
e2

“increased contents of benzeneacetaldehyde,acetyl-furan,6-methyl-2-Heptanoicketone,6-methyl-5-hepten-2-one,2,4-glutric valeraldehyde-2,linalool,1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde,β-damascone”

✓ located verbatim in the source · abstract, characters 373–574 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soymilk root irrigation increased the contents of 6-methyl-5-hepten-2-one, 2,4-glutric valeraldehyde-2 and linalool.

Taxon
flue-cured tobaccoe0
Treatment
soymilk root irrigatione1
Outcome
6-methyl-5-hepten-2-one, 2,4-glutric valeraldehyde-2, linaloole2
Direction
increasede2

Not reportedComparator

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e1

“The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves”

✓ located verbatim in the source · abstract, characters 160–368 · show in text ↑
e2

“increased contents of benzeneacetaldehyde,acetyl-furan,6-methyl-2-Heptanoicketone,6-methyl-5-hepten-2-one,2,4-glutric valeraldehyde-2,linalool,1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde,β-damascone”

✓ located verbatim in the source · abstract, characters 373–574 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soymilk root irrigation increased the contents of 1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde and beta-damascone.

Taxon
flue-cured tobaccoe0
Treatment
soymilk root irrigatione1
Outcome
1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde, β-damasconee2
Direction
increasede2

Not reportedComparator

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e1

“The results showed that soymilk root irrigation increased the total amount and quality of aroma components in middle and lower leaves,with the effects from high to low as middle leavesupper leaveslower leaves”

✓ located verbatim in the source · abstract, characters 160–368 · show in text ↑
e2

“increased contents of benzeneacetaldehyde,acetyl-furan,6-methyl-2-Heptanoicketone,6-methyl-5-hepten-2-one,2,4-glutric valeraldehyde-2,linalool,1,3,3-trimethylcyclhex-1-ene-4-carboxa-ldehyde,β-damascone”

✓ located verbatim in the source · abstract, characters 373–574 · show in text ↑
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The increased content of aroma components mainly resulted from brown reaction products, cembratriendiol and carotenoids.

Taxon
flue-cured tobaccoe0
Compound
cembratriendiol and carotenoidse3
Outcome
content of aroma componentse3
Qualifier
products of brown reactione3

Verbatim

e0

“The contents of various aroma components and flavor quality in flue-cured tobacco leaves after irrigating root with soymilk in west Henan Province were studied”

✓ located verbatim in the source · abstract, characters 0–159 · show in text ↑
e3

“The increased content of aroma components mainly resulted from products of brown reaction,cembratriendiol and carotenoids”

✓ located verbatim in the source · abstract, characters 575–696 · show in text ↑

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

7 papers: 5 positive, 2 negative or no effect

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

  1. no effect
  2. no effect
  3. positive

3 papers more in this group

See all 7 papers →

irrigation · quality: phytochemicals · 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 →

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.