Paper · 1978 · Journal of the American Society for Horticultural Science

Role of Wound Ethylene in Fruit Set of Hand-pollinated Muskmelons1

Tom A. Natti; J. Brent Loy

7
claims
14
verbatim quotes
6
citations
3
research areas
✓
Open access · cc-by-nc-nd

Abstract

Abstract Application of a lanolin paste containing the aminoethoxy analog of rhizobitoxine, aminoethoxyvinylglycine (AVG), to the base of perfect flowers improved fruit set in emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.). Applications of indoleacetic acid (IAA) improved fruit set slightly, but reduced seed yields. Combinations of IAA and AVG were more effective than IAA alone, but were less effective than AVG alone at the optimum dosage. AVG prevented would ethylene production by excised, hand-pollinated flowers. The results support the contention that would ethylene production by emasculated, hand-pollinated flowers is an important factor in lowering fruit set.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. 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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Applying AVG to the base of perfect flowers improved muskmelon fruit set.

Taxon
muskmelonCucumis meloe0
Organ / stage
perfect flowerse1
Treatment
aminoethoxyvinylglycine (AVG)e1
Outcome
fruit sete1
Direction
improvede1

Not reportedComparator

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“aminoethoxyvinylglycine (AVG), to the base of perfect flowers improved fruit set”

✓ located verbatim in the source · abstract, characters 92–172 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Applying IAA improved muskmelon fruit set slightly.

Taxon
muskmelonCucumis meloe0
Treatment
indoleacetic acid (IAA)e1
Outcome
fruit sete1
Direction
improvede1
Qualifier
slightlye1

Not reportedComparator

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“Applications of indoleacetic acid (IAA) improved fruit set slightly, but reduced seed yields”

✓ located verbatim in the source · abstract, characters 246–338 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Applying IAA reduced muskmelon seed yields.

Taxon
muskmelonCucumis meloe0
Treatment
indoleacetic acid (IAA)e1
Outcome
seed yieldse1
Direction
reducede1

Not reportedComparator

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“Applications of indoleacetic acid (IAA) improved fruit set slightly, but reduced seed yields”

✓ located verbatim in the source · abstract, characters 246–338 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combinations of IAA and AVG were more effective than IAA alone.

Taxon
muskmelonCucumis meloe0
Treatment
Combinations of IAA and AVGe1
Outcome
more effectivee1
Direction
more effectivee1
Comparator
IAA alonee1

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“Combinations of IAA and AVG were more effective than IAA alone, but were less effective than AVG alone at the optimum dosage”

✓ located verbatim in the source · abstract, characters 340–464 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Combinations of IAA and AVG were less effective than AVG alone at the optimum dosage.

Taxon
muskmelonCucumis meloe0
Treatment
Combinations of IAA and AVGe1
Outcome
less effectivee1
Direction
less effectivee1
Qualifier
at the optimum dosagee1
Comparator
AVG alonee1

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“Combinations of IAA and AVG were more effective than IAA alone, but were less effective than AVG alone at the optimum dosage”

✓ located verbatim in the source · abstract, characters 340–464 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AVG prevented wound ethylene production by excised, hand-pollinated muskmelon flowers.

Taxon
muskmelonCucumis meloe0
Organ / stage
excised, hand-pollinated flowerse1
Treatment
AVGe1
Outcome
would ethylene productione1
Direction
preventede1

Not reportedComparator

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“AVG prevented would ethylene production by excised, hand-pollinated flowers”

✓ located verbatim in the source · abstract, characters 466–541 · show in text ↑
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Wound ethylene production by emasculated, hand-pollinated flowers is an important factor in lowering muskmelon fruit set.

Taxon
muskmelonCucumis meloe0
Compound
would ethylenee1
Outcome
fruit sete1

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

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“emasculated, hand-pollinated flowers of muskmelon ( Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 176–244 · show in text ↑
e1

“would ethylene production by emasculated, hand-pollinated flowers is an important factor in lowering fruit set”

✓ located verbatim in the source · abstract, characters 583–693 · show in text ↑

indole-3-acetic acid · yield · Cucumis melo (muskmelon)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

2 in the opposite direction

  1. negative
  2. no effect
See all 3 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.