Paper · 2007 · Folia Horticulturae

Effect of mulching with film of different colours made from original and recycled polyethylene on the yield of butterhead lettuce and celery

P. Siwek; Andrzej Kalisz; Renata Wojciechowska

5
claims
8
verbatim quotes
25
citations
1
research areas
✓
Open access · cc-by-nc-nd

Abstract

The experiment carried out in 2005 and 2006 at the Experimental Station at Mydlniki by Krakow concerned the effect of mulching films of different colours made from original and recycled materials on microclimatic conditions and subsequent yield of ‘Melodion’ butter lettuce and ‘Tango’ celery. The objects of the experiment were polyethylene transparent, white and black films, made from original and recycled materials. Plants cultivated without mulching were the control. In lettuce cultivation on transparent mulch the temperature was by 2.4°C higher and in the case of celery by 1.7°C than the temperature of non-mulched soil. Under white and black film, the difference of temperature did not exceed 1.0°C. As far as the means from the two years are concerned, black mulches had most positive effect on the yield of both vegetables, followed by white and transparent films.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. 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 5

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Transparent mulch raised soil temperature in lettuce cultivation by 2.4°C against non-mulched soil.

Taxon
lettuceLactuca sativae0
Treatment
transparent mulche0
Outcome
temperaturee0
Direction
highere0
Value
2.4°Ce0
Comparator
non-mulched soile0

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

Lactuca sativa
Lactuca sativa · Taxonen:User:Geographer · CC BY 1.0 · Wikimedia Commons ↗

Verbatim

e0

“In lettuce cultivation on transparent mulch the temperature was by 2.4°C higher and in the case of celery by 1.7°C than the temperature of non-mulched soil.”

✓ located verbatim in the source · abstract, characters 474–630 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Transparent mulch raised soil temperature in celery cultivation by 1.7°C against non-mulched soil.

Treatment
transparent mulche0
Outcome
temperaturee0
Direction
highere0
Value
1.7°Ce0
Comparator
non-mulched soile0

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

Apium graveolens Dulce Group
Apium graveolens Dulce Group · Taxon · picture of the speciesMPF · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In lettuce cultivation on transparent mulch the temperature was by 2.4°C higher and in the case of celery by 1.7°C than the temperature of non-mulched soil.”

✓ located verbatim in the source · abstract, characters 474–630 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

White and black film differed from non-mulched soil temperature by no more than 1.0°C.

Taxon
butterhead lettucet0
Treatment
white and black filme0
Outcome
difference of temperaturee0
Direction
did not exceede0
Value
1.0°Ce0

Not reportedComparator

Verbatim

e0

“Under white and black film, the difference of temperature did not exceed 1.0°C.”

✓ located verbatim in the source · abstract, characters 631–710 · show in text ↑
t0

“butterhead lettuce”

✓ located verbatim in the source · title, characters 111–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Black mulch had the most positive effect on lettuce yield, followed by white and transparent films.

Taxon
butterhead lettucet0
Treatment
black mulchese0
Outcome
yielde0
Direction
most positivee0
Comparator
white and transparent filmse0

Verbatim

e0

“black mulches had most positive effect on the yield of both vegetables, followed by white and transparent films.”

✓ located verbatim in the source · abstract, characters 765–877 · show in text ↑
t0

“butterhead lettuce”

✓ located verbatim in the source · title, characters 111–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Black mulch had the most positive effect on celery yield, followed by white and transparent films.

Treatment
black mulchese0
Outcome
yielde0
Direction
most positivee0
Comparator
white and transparent filmse0

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

Apium graveolens Dulce Group
Apium graveolens Dulce Group · Taxon · picture of the speciesMPF · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“black mulches had most positive effect on the yield of both vegetables, followed by white and transparent films.”

✓ located verbatim in the source · abstract, characters 765–877 · show in text ↑
t0

“celery”

✓ located verbatim in the source · title, characters 134–140 · show in text ↑

mulching · yield · Apium graveolensResults 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.