Paper · 1961 · Science

Auxin Gibberellic Acid Interaction in Controlling the Hypocotyl Growth in Seedlings

M. M. Laloraya; S. A. Naqvi

3
claims
6
verbatim quotes
7
citations
2
research areas
—
Not open access

Abstract

High concentrations of indole-3-butyric acid, when applied at a concentration of 100 to 200 parts per million (ppm) to presoaked seeds, cause a marked inhibition of hypocotyl length in the seedling growth of Phaseolus mungo var. T-2. Gibberellic acid, when applied at a concentration of 5 ppm, quantitatively reversed this inhibition. It is suggested that the interaction between these two growth substances controls the morphogenetic differentiation in regard to hypocotyl formation in seedling 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 3

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Indole-3-butyric acid at 100 to 200 ppm inhibited hypocotyl length in Phaseolus mungo var. T-2 seedlings.

Taxon
Phaseolus mungo var. T-2Vigna mungoe0
Organ / stage
seedlinge0
Treatment
indole-3-butyric acide0
Outcome
hypocotyl lengthe0
Direction
inhibitione0
Value
100 to 200 parts per million (ppm)e0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“High concentrations of indole-3-butyric acid, when applied at a concentration of 100 to 200 parts per million (ppm) to presoaked seeds, cause a marked inhibition of hypocotyl length in the seedling growth of Phaseolus mungo var. T-2.”

✓ located verbatim in the source · abstract, characters 0–233 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Gibberellic acid at 5 ppm reversed the inhibition of hypocotyl length.

Taxon
Phaseolus mungo var. T-2Vigna mungoe1
Treatment
Gibberellic acide0
Outcome
inhibitione0
Direction
reversede0
Value
5 ppme0

Not reportedComparator

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

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Gibberellic acid, when applied at a concentration of 5 ppm, quantitatively reversed this inhibition.”

✓ located verbatim in the source · abstract, characters 234–334 · show in text ↑
t0

“Seedlings”

✓ located verbatim in the source · title, characters 74–83 · show in text ↑
e1

“Phaseolus mungo var. T-2”

✓ located verbatim in the source · abstract, characters 208–232 · show in text ↑
Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

The authors suggest that the two growth substances interact to control hypocotyl formation.

Taxon
Seedlingst0
Outcome
hypocotyl formatione0
Qualifier
interaction between these two growth substancese0

Not reportedDirection

Verbatim

e0

“It is suggested that the interaction between these two growth substances controls the morphogenetic differentiation in regard to hypocotyl formation in seedling growth.”

✓ located verbatim in the source · abstract, characters 335–503 · show in text ↑
t0

“Auxin Gibberellic Acid Interaction in Controlling the Hypocotyl Growth in Seedlings”

✓ located verbatim in the source · title, characters 0–83 · show in text ↑

indole-3-butyric acid · growth · Vigna mungo (black gram)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

1 paper in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.