Paper · 1985

PRE-RIPENING OF AVOCADO FRUIT BY POSTHARVEST TREATMENT WITH ETHYLENE

Stefan Köhne; Westfalia Estates

3
claims
6
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

SUMMARY Softening of avocado fruits was studied after 48 hours treatment in a ripening chamber. Storage conditions between picking and ethylene treatment proved to be of great importance for successful pre-ripening. Ethylene treatment immediately after harvest did not speed up the ripening of Hass or Fuerte fruit. Fast and uniform softening was achieved if avocados were stored for 4 days prior to treatment.

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

Ethylene treatment immediately after harvest did not speed up ripening of Hass or Fuerte avocado fruit.

Taxon
avocadoPersea americanae0
Material
Hass or Fuertee1
Treatment
Ethylene treatment immediately after harveste1
Outcome
ripeninge1
Direction
did not speed upe1
Setting
ripening chambere0

Not reportedComparator

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

Persea americana
Persea americana · TaxonB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Softening of avocado fruits was studied after 48 hours treatment in a ripening chamber”

✓ located verbatim in the source · abstract, characters 8–94 · show in text ↑
e1

“Ethylene treatment immediately after harvest did not speed up the ripening of Hass or Fuerte fruit”

✓ located verbatim in the source · abstract, characters 216–314 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fast and uniform softening of avocados was achieved when they were stored for 4 days before ethylene treatment.

Taxon
avocadosPersea americanae2
Treatment
stored for 4 days prior to treatmente2
Outcome
Fast and uniform softeninge2
Direction
increaseinferrede2
Comparator
Ethylene treatment immediately after harveste1

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

Persea americana
Persea americana · TaxonB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“Ethylene treatment immediately after harvest did not speed up the ripening of Hass or Fuerte fruit”

✓ located verbatim in the source · abstract, characters 216–314 · show in text ↑
e2

“Fast and uniform softening was achieved if avocados were stored for 4 days prior to treatment”

✓ located verbatim in the source · abstract, characters 316–409 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Storage conditions between picking and ethylene treatment are of great importance for successful pre-ripening of avocado.

Taxon
avocadoPersea americanae0
Outcome
successful pre-ripeninge3
Qualifier
Storage conditions between picking and ethylene treatment proved to be of great importancee3
Setting
ripening chambere0

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

Persea americana
Persea americana · TaxonB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Softening of avocado fruits was studied after 48 hours treatment in a ripening chamber”

✓ located verbatim in the source · abstract, characters 8–94 · show in text ↑
e3

“Storage conditions between picking and ethylene treatment proved to be of great importance for successful pre-ripening”

✓ located verbatim in the source · abstract, characters 96–214 · show in text ↑

ethene · quality: postharvest · Persea americana (avocado)Positive and negative results

13 papers: 6 positive, 7 negative or no effect

6 papers in the same direction as this paper · 6 in the opposite direction

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

storage · quality: postharvest · Persea americana (avocado)Positive and negative results

28 papers: 26 positive, 2 negative or no effect

25 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. no effect
  3. positive

24 papers more in this group

See all 28 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.