Paper · 2020 · Journal of Tropical Crop Science

The Growth, Fruit Set and Fruit Cracking Incidents of Tomato Under Shade

Zulfa Ulinnuha; Muhammad Achmad Chozin; Edi Santosa

6
claims
11
verbatim quotes
3
citations
3
research areas
✓
Open access · cc-by-sa

Abstract

Six tomato genotypes were grown in the field under full sun at 50% reduced light intensity using shading net to evaluate growth, fruit set, and fruit cracking incident. The experiment was conducted during the rainy season in December 2016 to March 2017 in Cikarawang Experimental Station, Bogor, Indonesia. The genotypes tested were sensitive (“Tora” and F7005001-4-1-12-5), tolerant (F7003008-1-12-10-3 and F7003008-1-12-16-2), and shade-loving (SSH-3 and “Apel Belgia”). The results showed 50% shading delayed flowering and harvesting time in all genotypes. Genotype and shading treatments had an independent effect on fruit set. Shaded plants had lower flower abortion and resulted in a higher number of fruits per harvest, except in “Apel Belgia” and “Tora” genotypes. Fruit cracking incidents were low under shading implying the use of shading can increase tomato quality. However, it needs further investigation through using natural shading, e.g., intercropping system before this finding is applied in farmers’ field.

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

Claim · model-written summary

50% shading delayed flowering and harvesting time in all tomato genotypes relative to full sun.

Treatment
50% shadinge1
Outcome
flowering and harvesting timee1
Direction
delayede1
Comparator
full sune0
Setting
in the fielde0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Six tomato genotypes were grown in the field under full sun at 50% reduced light intensity”

✓ located verbatim in the source · abstract, characters 0–90 · show in text ↑
e1

“The results showed 50% shading delayed flowering and harvesting time in all genotypes”

✓ located verbatim in the source · abstract, characters 473–558 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Genotype and shading treatments had an independent effect on tomato fruit set.

Treatment
shading treatmentse3
Outcome
fruit sete3
Qualifier
independent effecte3

Not reportedDirection

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Six tomato genotypes were grown in the field under full sun at 50% reduced light intensity”

✓ located verbatim in the source · abstract, characters 0–90 · show in text ↑
e3

“Genotype and shading treatments had an independent effect on fruit set”

✓ located verbatim in the source · abstract, characters 560–630 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Shaded tomato plants had lower flower abortion than unshaded plants.

Treatment
Shaded plantse2
Outcome
flower abortione2
Direction
lowere2

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Six tomato genotypes were grown in the field under full sun at 50% reduced light intensity”

✓ located verbatim in the source · abstract, characters 0–90 · show in text ↑
e2

“Shaded plants had lower flower abortion and resulted in a higher number of fruits per harvest, except in “Apel Belgia” and “Tora” genotypes”

✓ located verbatim in the source · abstract, characters 632–771 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Shaded tomato plants had a higher number of fruits per harvest, except in “Apel Belgia” and “Tora” genotypes.

Treatment
Shaded plantse2
Outcome
number of fruits per harveste2
Direction
highere2
Qualifier
except in “Apel Belgia” and “Tora” genotypese2

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Six tomato genotypes were grown in the field under full sun at 50% reduced light intensity”

✓ located verbatim in the source · abstract, characters 0–90 · show in text ↑
e2

“Shaded plants had lower flower abortion and resulted in a higher number of fruits per harvest, except in “Apel Belgia” and “Tora” genotypes”

✓ located verbatim in the source · abstract, characters 632–771 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fruit cracking incidents were low under shading in tomato.

Treatment
shadinge4
Outcome
fruit cracking incidentse4
Direction
lowe4

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e4

“Fruit cracking incidents were low under shading implying the use of shading can increase tomato quality”

✓ located verbatim in the source · abstract, characters 773–876 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The use of shading could increase tomato quality, but needs further investigation before application in farmers’ fields.

Outcome
the use of shadinge4
Qualifier
needs further investigatione5

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e4

“Fruit cracking incidents were low under shading implying the use of shading can increase tomato quality”

✓ located verbatim in the source · abstract, characters 773–876 · show in text ↑
e5

“it needs further investigation through using natural shading, e.g., intercropping system before this finding is applied in farmers”

✓ located verbatim in the source · abstract, characters 887–1017 · show in text ↑

shade · yield · Solanum lycopersicum (tomato)Results differ

44 papers: 26 positive, 18 negative or no effect

25 papers in the same direction as this paper · 18 in the opposite direction

  1. negative
  2. no effect
  3. negative

40 papers more in this group

See all 44 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.