Paper · 2021 · Sustainability

Enhancement of a Landrace of Carosello (Unripe Melon) through the Use of Light-Emitting Diodes (LED) and Nutritional Characterization of the Fruit Placenta

Onofrio Davide Palmitessa; Miriana Durante; Beniamino Leoni; et al.

6
claims
12
verbatim quotes
12
citations
2
research areas
✓
Open access · cc-by

Abstract

Landraces of ‘Carosello’ (Cucumis melo L.) are a typical expression of Apulia’s agro-biodiversity and are consumed in the same way as cucumbers. The aim of this research was to valorize the cultivation of a local variety of ‘Carosello’, extending the cultivation period and valorizing a part of the fruits that are generally wasted (endosperm). To accomplish this, a local variety called ‘Carosello leccese’ was grown in a greenhouse during the fall season under red + blue and red + blue + far red light-emitting diodes (LED) interlight. Yield, morphology, color and biochemical composition of the external and internal part of the fruit were evaluated. Although yield increased by 26% under supplemental light, the fruit quality was not influenced by LED application. However, the exocarp was greener (chlorophylls) and more yellow (carotenoids) than the mesocarp. Finally, the endosperm, which is the part of the fruit that is generally wasted, showed the highest polyphenols content, proving to be an important source of nutraceutical compounds. Therefore, it was demonstrated that the nutritional value of the endosperm is comparable or higher than the external part of the fruit, but further studies will be necessary to valorize it from a culinary perspective.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Supplemental light increased yield by 26%.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Treatment
supplemental lighte0
Outcome
yielde0
Direction
increasede0
Value
26%e0

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

“Although yield increased by 26% under supplemental light”

✓ located verbatim in the source · abstract, characters 655–711 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

LED application did not influence fruit quality.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Treatment
LED applicatione0
Outcome
fruit qualitye0
Direction
not influencede0

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

“the fruit quality was not influenced by LED application”

✓ located verbatim in the source · abstract, characters 713–768 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Exocarp was greener than mesocarp owing to chlorophylls.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Organ / stage
exocarpe0
Outcome
greener (chlorophylls)e0
Direction
greenere0
Comparator
mesocarpe0

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

“the exocarp was greener (chlorophylls) and more yellow (carotenoids) than the mesocarp”

✓ located verbatim in the source · abstract, characters 779–865 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Exocarp was more yellow than mesocarp owing to carotenoids.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Organ / stage
exocarpe0
Outcome
more yellow (carotenoids)e0
Direction
more yellowe0
Comparator
mesocarpe0

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

“the exocarp was greener (chlorophylls) and more yellow (carotenoids) than the mesocarp”

✓ located verbatim in the source · abstract, characters 779–865 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Endosperm had the highest polyphenol content.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Organ / stage
endosperme0
Outcome
polyphenols contente0
Direction
higheste0

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

“the endosperm, which is the part of the fruit that is generally wasted, showed the highest polyphenols content”

✓ located verbatim in the source · abstract, characters 876–986 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Endosperm nutritional value was comparable to or higher than the external fruit.

Taxon
‘Carosello’ (Cucumis melo L.)Cucumis meloe1
Organ / stage
endosperme0
Outcome
nutritional valuee0
Direction
comparable or highere0
Comparator
external part of the fruite0

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

“the nutritional value of the endosperm is comparable or higher than the external part of the fruit”

✓ located verbatim in the source · abstract, characters 1086–1184 · show in text ↑
e1

“Landraces of ‘Carosello’ (Cucumis melo L.)”

✓ located verbatim in the source · abstract, characters 0–42 · show in text ↑

light · yield · Cucumis melo (muskmelon)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
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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.