Paper · 2017 · DOAJ (DOAJ: Directory of Open Access Journals)

Toxic ornamental plants in Venezuela

Carlos Varela Romero; Guillermo Vizcarrondo; Mahinda Martínez

11
claims
22
verbatim quotes
0
citations
1
research areas
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Not open access

Abstract

The aim of this research was to contribute information on toxic ornamental plants in Venezuela. Information on taxonomy, common names, habit, origin, status, location, propagation and toxicology (part of the plant, effects) was compiled from articles, books, catalogs, herbarium collections. A botanical analysis (taxonomy, common names, habit, origin, status, location, propagation) and toxicology (part of the plant, effects) was performed. The information about plant poisoning cases was requested to SIMET (Pharmacy faculty -UCV). Seventy-eight species were found in 34 families, the most important were: Apocynaceae (10 genera/12 species), Araceae (9/9), Euphorbiaceae (4/10) and Solanaceae (5/6). Genus Euphorbia was the most species rich. Most species were exotic species (79.5%) and shrubs (32.1%). The entire plant (35) and latex (19) were the most toxic parts and the most frequent accidental ingestion (61.5%). Twenty cases were reported between 2009-2013, of which 80% were minors, female and urban areas. There is very little information published in Hispanic American countries

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Claims 11

Observationobservedoriginal resultmeasured

Claim · model-written summary

Seventy-eight toxic ornamental plant species were found in Venezuela.

Taxon
ornamental plantst0
Outcome
species were founde0
Value
Seventy-eight speciese0
Setting
Venezuelat0

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e0

“Seventy-eight species were found in 34 families”

✓ located verbatim in the source · abstract, characters 535–582 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Apocynaceae, Araceae, Euphorbiaceae and Solanaceae are the most important families of toxic ornamental plants.

Taxon
ornamental plantst0
Outcome
familiese0

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e0

“Seventy-eight species were found in 34 families”

✓ located verbatim in the source · abstract, characters 535–582 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Apocynaceae has 12 toxic ornamental species.

Taxon
ornamental plantst0
Material
Apocynaceaee1
Outcome
speciese1
Value
12 speciese1

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e1

“Apocynaceae (10 genera/12 species)”

✓ located verbatim in the source · abstract, characters 609–643 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Genus Euphorbia is the most species-rich toxic ornamental genus.

Taxon
EuphorbiaEuphorbiae2
Outcome
species riche2
Direction
moste2

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

Euphorbia
Euphorbia · Taxon · picture of the genus (one of its species)Alvesgaspar · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e2

“Genus Euphorbia was the most species rich”

✓ located verbatim in the source · abstract, characters 703–744 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Most toxic ornamental species are exotic, at 79.5%.

Taxon
ornamental plantst0
Outcome
exotic speciese3
Value
79.5%e3

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e3

“Most species were exotic species (79.5%)”

✓ located verbatim in the source · abstract, characters 746–786 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Shrubs make up 32.1% of the toxic ornamental species.

Taxon
ornamental plantst0
Outcome
shrubse4
Value
32.1%e4

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e4

“and shrubs (32.1%)”

✓ located verbatim in the source · abstract, characters 787–805 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The entire plant has 35 toxic species and is among the most toxic parts.

Taxon
ornamental plantst0
Organ / stage
entire plante5
Outcome
most toxic partse5
Value
35e5

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e5

“The entire plant (35) and latex (19) were the most toxic parts”

✓ located verbatim in the source · abstract, characters 807–869 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Latex has 19 toxic species and is among the most toxic parts.

Taxon
ornamental plantst0
Organ / stage
latexe5
Outcome
most toxic partse5
Value
19e5

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e5

“The entire plant (35) and latex (19) were the most toxic parts”

✓ located verbatim in the source · abstract, characters 807–869 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Accidental ingestion is the most frequent poisoning route, at 61.5%.

Taxon
ornamental plantst0
Outcome
accidental ingestione6
Direction
most frequente6
Value
61.5%e6

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e6

“the most frequent accidental ingestion (61.5%)”

✓ located verbatim in the source · abstract, characters 874–920 · show in text ↑

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Observationobservedoriginal resultmeasured

Claim · model-written summary

Twenty poisoning cases were reported between 2009 and 2013.

Taxon
ornamental plantst0
Outcome
casese7
Value
Twenty casese7

Verbatim

t0

“Toxic ornamental plants in Venezuela”

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e7

“Twenty cases were reported between 2009-2013”

✓ located verbatim in the source · abstract, characters 922–966 · show in text ↑

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Observationobservedoriginal resultmeasured

Claim · model-written summary

Eighty percent of the poisoning cases involved minors, females or urban residents.

Taxon
ornamental plantst0
Outcome
casese1
Value
80%e1
Qualifier
minors, female and urban arease1

Verbatim

t0

“Toxic ornamental plants in Venezuela”

✓ located verbatim in the source · title, characters 0–36 · show in text ↑
e1

“Twenty cases were reported between 2009-2013, of which 80% were minors, female and urban areas”

✓ located verbatim in the source · abstract, characters 922–1016 · show in text ↑

schema checkedfield values found in the cited quotesPermalinkReport an issue