Paper · 1997 · Yingyong jichu yu gongcheng kexue xuebao

The Effects of Postharvest Calcium Treatment onthe Ethylene, Superoxide Dismutase Activity and Protein Content in 'Golden Delicious' Apples

Junfeng Guan

8
claims
14
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The application of infiltration with calcium chloride under reduced pressure to the 'Golden Delicious' apples could significantly increase calcium content of flesh and maintain higher firmness, thus delay fruit senescence. The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.

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Claims 8

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Calcium infiltration significantly increased flesh calcium.

Taxon
'Golden Delicious' applese0
Treatment
infiltration with calcium chloride under reduced pressuree0
Outcome
calcium content of fleshe0
Direction
increasee0

Not reportedComparator

Verbatim

e0

“The application of infiltration with calcium chloride under reduced pressure to the 'Golden Delicious' apples could significantly increase calcium content of flesh and maintain higher firmness, thus delay fruit senescence.”

✓ located verbatim in the source · abstract, characters 0–222 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium infiltration maintained higher firmness.

Taxon
'Golden Delicious' applese0
Treatment
infiltration with calcium chloride under reduced pressuree0
Outcome
firmnesse0
Direction
highere0

Not reportedComparator

Verbatim

e0

“The application of infiltration with calcium chloride under reduced pressure to the 'Golden Delicious' apples could significantly increase calcium content of flesh and maintain higher firmness, thus delay fruit senescence.”

✓ located verbatim in the source · abstract, characters 0–222 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium infiltration delayed fruit senescence.

Taxon
'Golden Delicious' applese0
Treatment
infiltration with calcium chloride under reduced pressuree0
Outcome
fruit senescencee0
Direction
delaye0

Not reportedComparator

Verbatim

e0

“The application of infiltration with calcium chloride under reduced pressure to the 'Golden Delicious' apples could significantly increase calcium content of flesh and maintain higher firmness, thus delay fruit senescence.”

✓ located verbatim in the source · abstract, characters 0–222 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium postponed the ethylene peak relative to water infiltration.

Taxon
'Golden Delicious' Applest1
Treatment
calcium treatmente0
Outcome
outset of ethylene peake0
Direction
postponee0
Comparator
control (infiltrated with water)e0

Verbatim

e0

“The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.”

✓ located verbatim in the source · abstract, characters 223–562 · show in text ↑
t1

“'Golden Delicious' Apples”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium decreased ACC content.

Taxon
'Golden Delicious' Applest1
Treatment
calcium treatmente0
Outcome
1-aminocyclopropane-l-carboxylic acid (ACC) contente0
Direction
decreasee0
Comparator
control (infiltrated with water)e0

Verbatim

e0

“The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.”

✓ located verbatim in the source · abstract, characters 223–562 · show in text ↑
t1

“'Golden Delicious' Apples”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium increased MACC content.

Taxon
'Golden Delicious' Applest1
Treatment
calcium treatmente0
Outcome
MACCe2
Direction
increasee2
Comparator
control (infiltrated with water)e0

Verbatim

e0

“The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.”

✓ located verbatim in the source · abstract, characters 223–562 · show in text ↑
t1

“'Golden Delicious' Apples”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
e2

“increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content”

✓ located verbatim in the source · abstract, characters 407–474 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium improved SOD activity.

Taxon
'Golden Delicious' Applest1
Treatment
calcium treatmente0
Outcome
superoxide dismutase (SOD) activitye0
Direction
improvese0
Comparator
control (infiltrated with water)e0

Verbatim

e0

“The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.”

✓ located verbatim in the source · abstract, characters 223–562 · show in text ↑
t1

“'Golden Delicious' Apples”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Calcium reduced soluble protein content.

Taxon
'Golden Delicious' Applest1
Treatment
calcium treatmente0
Outcome
soluble protein contente0
Direction
reducee0
Comparator
control (infiltrated with water)e0

Verbatim

e0

“The calcium treatment compared with control (infiltrated with water) could not only postpone the outset of ethylene peak, decrease 1-aminocyclopropane-l-carboxylic acid (ACC) content, increase malonylamino-cyclopropane-l-carboxylie acid (MACC) content, but also improves superoxide dismutase (SOD) activity, reduce soluble protein content.”

✓ located verbatim in the source · abstract, characters 223–562 · show in text ↑
t1

“'Golden Delicious' Apples”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑