Paper · 2005 · Europe PMC (PubMed Central)

Effects of pre-harvest boron nutrient solution spray and postharvest chitosan films on fruit quality and storability of longan

Sun Chuanzhi; Jianfeng Wei; Ping Jiang; et al.

7
claims
14
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

B nutrient solutions and water (CK) were sprayed on leaves and fruits two times during the developmental stage of aril, effects of boron nutrition and chitosan films on fruit quality and storability of longan were also discussed. The results showed that pre -harvest boron nutrition spray had obviously increased internal quality and storability of longan fruit. Postharvest chitosan films had also significantly increased healthy fruit rate, decreased fruit weight lose rate, inhibited changing speed of nutrition of flesh during storage; The effect of B+chitosan treatment was greater than others treatment, but the effects of 3g/ L and 6g/L chitosan treatment on storability were not significant different.

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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

Preharvest boron spray increased internal fruit quality.

Treatment
pre -harvest boron nutrition spraye0
Outcome
internal qualitye0
Direction
increasede0
Comparator
water (CK)e1

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“pre -harvest boron nutrition spray had obviously increased internal quality and storability of longan fruit”

✓ located verbatim in the source · abstract, characters 254–361 · show in text ↑
e1

“B nutrient solutions and water (CK) were sprayed on leaves and fruits”

✓ located verbatim in the source · abstract, characters 0–69 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Preharvest boron spray increased longan storability.

Treatment
pre -harvest boron nutrition spraye0
Outcome
storabilitye0
Direction
increasede0
Comparator
water (CK)e1

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“pre -harvest boron nutrition spray had obviously increased internal quality and storability of longan fruit”

✓ located verbatim in the source · abstract, characters 254–361 · show in text ↑
e1

“B nutrient solutions and water (CK) were sprayed on leaves and fruits”

✓ located verbatim in the source · abstract, characters 0–69 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Postharvest chitosan films significantly increased healthy fruit rate.

Treatment
Postharvest chitosan filmse0
Outcome
healthy fruit ratee0
Direction
increasede0

Not reportedComparator

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Postharvest chitosan films had also significantly increased healthy fruit rate”

✓ located verbatim in the source · abstract, characters 363–441 · show in text ↑
t0

“longan”

✓ located verbatim in the source · title, characters 120–126 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Postharvest chitosan films decreased fruit weight loss rate.

Treatment
Postharvest chitosan filmse0
Outcome
fruit weight lose ratee0
Direction
decreasede0

Not reportedComparator

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Postharvest chitosan films had also significantly increased healthy fruit rate, decreased fruit weight lose rate”

✓ located verbatim in the source · abstract, characters 363–475 · show in text ↑
t0

“longan”

✓ located verbatim in the source · title, characters 120–126 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Postharvest chitosan films inhibited nutritional changes in flesh during storage.

Organ / stage
fleshe0
Treatment
Postharvest chitosan filmse0
Outcome
changing speed of nutrition of flesh during storagee0
Direction
inhibitede0

Not reportedComparator

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Postharvest chitosan films had also significantly increased healthy fruit rate, decreased fruit weight lose rate, inhibited changing speed of nutrition of flesh during storage”

✓ located verbatim in the source · abstract, characters 363–538 · show in text ↑
t0

“longan”

✓ located verbatim in the source · title, characters 120–126 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined boron and chitosan treatment had a greater effect than other treatments.

Treatment
B+chitosan treatmente0
Outcome
effecte0
Direction
greatere0
Comparator
others treatmente0

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The effect of B+chitosan treatment was greater than others treatment”

✓ located verbatim in the source · abstract, characters 540–608 · show in text ↑
t0

“longan”

✓ located verbatim in the source · title, characters 120–126 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The 3 g/L and 6 g/L chitosan treatments did not differ significantly in storability.

Treatment
3g/ Le0
Outcome
storabilitye0
Direction
not significant differente0
Comparator
6g/L chitosan treatmente0

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

Dimocarpus longan
Dimocarpus longan · TaxonBùi Thụy Đào Nguyên · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the effects of 3g/ L and 6g/L chitosan treatment on storability were not significant different”

✓ located verbatim in the source · abstract, characters 614–708 · show in text ↑
t0

“longan”

✓ located verbatim in the source · title, characters 120–126 · show in text ↑

application · quality: general · Dimocarpus longan (longan)Positive and negative results

4 papers: 2 positive, 2 negative or no effect

1 paper in the same direction as this paper · 2 in the opposite direction

  1. no effect
  2. negative
  3. positive
See all 4 papers →

application · quality: postharvest · Dimocarpus longan (longan)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 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.