Paper · 1981 · Plant and Cell Physiology

Enhancement of Flowering by Acetic Acid Bacteria-oxidized Products in Pharbitis Seedlings

Shidai Nakayama; Hirofumi Ono; Akito Hashizume

8
claims
16
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

When seedlings of Pharbitis nil Chois., strain Shifukurin were grown in a medium containing acetic acid bacteria-oxidized ethanol (AABOE) or acetic acid bacteria-oxidized methanol (AABOM), 100% flowering was induced by exposure to a single dark period of 9.5 to 10.5 hr, while this regime induced little or no flowering in control plants. When the plants were grown in water containing the freeze-dried substance from an AABOE solution, flowering was also enhanced. Vegetative growth was considerably suppressed by these fermented alcohols and by the freeze-dried substance from an AABOE solution. However, the freeze-dried substance from the AABOM solution had no effect on either flowering or vegetative growth.

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 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AABOE induced 100% flowering after a single 9.5 to 10.5 hr dark period, versus little or none in controls.

Taxon
Pharbitis nil Chois.Ipomoea nile0
Material
strain Shifukurine0
Treatment
acetic acid bacteria-oxidized ethanol (AABOE)e0
Outcome
floweringe0
Direction
inducede0
Value
100%e0
Qualifier
single dark period of 9.5 to 10.5 hre0
Comparator
control plantse0

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“seedlings of Pharbitis nil Chois., strain Shifukurin were grown in a medium containing acetic acid bacteria-oxidized ethanol (AABOE) or acetic acid bacteria-oxidized methanol (AABOM), 100% flowering was induced by exposure to a single dark period of 9.5 to 10.5 hr, while this regime induced little or no flowering in control plants.”

✓ located verbatim in the source · abstract, characters 5–338 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AABOM induced 100% flowering after a single 9.5 to 10.5 hr dark period, versus little or none in controls.

Taxon
Pharbitis nil Chois.Ipomoea nile0
Material
strain Shifukurine0
Treatment
acetic acid bacteria-oxidized methanol (AABOM)e0
Outcome
floweringe0
Direction
inducede0
Value
100%e0
Qualifier
single dark period of 9.5 to 10.5 hre0
Comparator
control plantse0

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“seedlings of Pharbitis nil Chois., strain Shifukurin were grown in a medium containing acetic acid bacteria-oxidized ethanol (AABOE) or acetic acid bacteria-oxidized methanol (AABOM), 100% flowering was induced by exposure to a single dark period of 9.5 to 10.5 hr, while this regime induced little or no flowering in control plants.”

✓ located verbatim in the source · abstract, characters 5–338 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Freeze-dried AABOE material enhanced flowering.

Taxon
Pharbitis nil Chois.Ipomoea nile1
Treatment
freeze-dried substance from an AABOE solutione0
Outcome
floweringe0
Direction
enhancede0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“When the plants were grown in water containing the freeze-dried substance from an AABOE solution, flowering was also enhanced.”

✓ located verbatim in the source · abstract, characters 339–465 · show in text ↑
e1

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

AABOE suppressed vegetative growth.

Taxon
Pharbitis nil Chois.Ipomoea nile2
Treatment
acetic acid bacteria-oxidized ethanol (AABOE)e1
Outcome
Vegetative growthe0
Direction
suppressede0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Vegetative growth was considerably suppressed by these fermented alcohols and by the freeze-dried substance from an AABOE solution.”

✓ located verbatim in the source · abstract, characters 466–597 · show in text ↑
e1

“acetic acid bacteria-oxidized ethanol (AABOE)”

✓ located verbatim in the source · abstract, characters 92–137 · show in text ↑
e2

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

AABOM suppressed vegetative growth.

Taxon
Pharbitis nil Chois.Ipomoea nile2
Treatment
acetic acid bacteria-oxidized methanol (AABOM)e1
Outcome
Vegetative growthe0
Direction
suppressede0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Vegetative growth was considerably suppressed by these fermented alcohols and by the freeze-dried substance from an AABOE solution.”

✓ located verbatim in the source · abstract, characters 466–597 · show in text ↑
e1

“acetic acid bacteria-oxidized methanol (AABOM)”

✓ located verbatim in the source · abstract, characters 141–187 · show in text ↑
e2

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Freeze-dried AABOE material suppressed vegetative growth.

Taxon
Pharbitis nil Chois.Ipomoea nile1
Treatment
freeze-dried substance from an AABOE solutione0
Outcome
Vegetative growthe0
Direction
suppressede0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Vegetative growth was considerably suppressed by these fermented alcohols and by the freeze-dried substance from an AABOE solution.”

✓ located verbatim in the source · abstract, characters 466–597 · show in text ↑
e1

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Freeze-dried AABOM material had no effect on flowering.

Taxon
Pharbitis nil Chois.Ipomoea nile1
Treatment
freeze-dried substance from the AABOM solutione0
Outcome
floweringe0
Direction
no effecte0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the freeze-dried substance from the AABOM solution had no effect on either flowering or vegetative growth.”

✓ located verbatim in the source · abstract, characters 607–713 · show in text ↑
e1

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Freeze-dried AABOM material had no effect on vegetative growth.

Taxon
Pharbitis nil Chois.Ipomoea nile1
Treatment
freeze-dried substance from the AABOM solutione0
Outcome
vegetative growthe0
Direction
no effecte0

Not reportedComparator

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

Ipomoea nil
Ipomoea nil · TaxonKENPEI · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the freeze-dried substance from the AABOM solution had no effect on either flowering or vegetative growth.”

✓ located verbatim in the source · abstract, characters 607–713 · show in text ↑
e1

“seedlings of Pharbitis nil Chois., strain Shifukurin”

✓ located verbatim in the source · abstract, characters 5–57 · show in text ↑

cold · phenology · Ipomoea nil (Japanese morning glory)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

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

  1. negative
  2. positive
See all 3 papers →

inoculation · growth · Ipomoea nil (Japanese morning glory)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
See all 2 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.