Paper · 2005 · Acta Horticulturae

STORAGE LIFE AND WATER LOSS OF PLAIN AND CURLED LEAF PARSLEY

D.P.F. Almeida; C.S. Valente

7
claims
10
verbatim quotes
4
citations
2
research areas
—
Not open access

Abstract

Parsley is leafy herb highly susceptible to desiccation. Leaves from plain-leaf (Petroselinum crispum var. neapolitanum) and curled-leaf (P. crispum var. crispum) parsley were stored in open trays or into folded, unsealed, polyethylene bags, and stored at 22, 10, and 1°C. In another experiment the leaves were dry-stored at 20°C for 0, 6, 12, and 24 h after harvest, after which time their petioles were immersed in distilled water and transferred to 10°C. Curled and plain leaf parsley did not differ in storage life. Maximum storage life of about 6 weeks was achieved with wrapped leaves stored at 1°C. The rate of water loss was generally higher in curled than in plain leaf parsley. Cooling and plastic wrapping are effective means of reducing water loss. Should desiccation occur during postharvest handling, parsley leaves are able to recover from a 10% water loss once their petioles are placed in water, even though dehydration reduces the rate of water uptake and hastens senescence.

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Claims 7

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Curled and plain parsley did not differ in storage life.

Outcome
storage lifee0
Direction
did not differe0

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Curled and plain leaf parsley did not differ in storage life”

✓ located verbatim in the source · abstract, characters 458–518 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wrapped leaves at 1°C reached about six weeks of storage life.

Treatment
wrapped leaves stored at 1°Ce0
Outcome
storage lifee0
Direction
Maximume0
Value
about 6 weekse0

Not reportedTaxonComparator

Verbatim

e0

“Maximum storage life of about 6 weeks was achieved with wrapped leaves stored at 1°C”

✓ located verbatim in the source · abstract, characters 520–604 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Curled parsley generally lost water faster than plain parsley.

Material
curlede0
Outcome
rate of water losse0
Direction
highere0
Comparator
plain leaf parsleye0

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“The rate of water loss was generally higher in curled than in plain leaf parsley”

✓ located verbatim in the source · abstract, characters 606–686 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cooling and wrapping reduced water loss.

Treatment
Cooling and plastic wrappinge0
Outcome
water losse0
Direction
reducinge0

Not reportedComparator

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Cooling and plastic wrapping are effective means of reducing water loss”

✓ located verbatim in the source · abstract, characters 688–759 · show in text ↑
t0

“PARSLEY”

✓ located verbatim in the source · title, characters 53–60 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Leaves recovered from 10% water loss when petioles were placed in water.

Treatment
petioles are placed in watere0
Outcome
recover from a 10% water losse0
Value
10%e0

Not reportedComparatorDirection

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“parsley leaves are able to recover from a 10% water loss once their petioles are placed in water”

✓ located verbatim in the source · abstract, characters 815–911 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dehydration reduced the rate of water uptake.

Treatment
dehydratione0
Outcome
rate of water uptakee0
Direction
reducese0

Not reportedComparator

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“dehydration reduces the rate of water uptake and hastens senescence”

✓ located verbatim in the source · abstract, characters 925–992 · show in text ↑
t0

“PARSLEY”

✓ located verbatim in the source · title, characters 53–60 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dehydration hastened senescence.

Treatment
dehydratione0
Outcome
senescencee0
Direction
hastense0

Not reportedComparator

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

Petroselinum crispum
Petroselinum crispum · TaxonVítor Jorge · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“dehydration reduces the rate of water uptake and hastens senescence”

✓ located verbatim in the source · abstract, characters 925–992 · show in text ↑
t0

“PARSLEY”

✓ located verbatim in the source · title, characters 53–60 · show in text ↑

storage · quality: postharvest · Petroselinum crispum (parsley)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 reporting no difference from an alternative

  1. no effect
See all 2 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.