Paper · 2025 · Vinh University Journal of Science

DIVERSITY OF GENUS SYZYGIUM Gaertn. (MYRTACEAE Juss.) IN THE NORTH CENTRAL REGION OF VIETNAM

DO Ngoc Dai; LE Thi Huong

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claims
14
verbatim quotes
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citations
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research areas
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Open access · cc-by-nc

Abstract

This paper presents some research results on the diversity of the genus Syzygium in the North Central region of Vietnam from January 2022 to December 2023. There are 46 species belonging to Syzygium here; among 42 species that were collected and identified, 04 species were inherited from previous studies, and five species are newly recorded for the plant list of Central region of Vietnam. The stem forms of species are trees or shrubs, trees with 37 species and shrubs with nine species. The number of valuable plant species of the Syzygium is categorized as follows: 44 species supply essential oil (represented 95.65%), 32 species for timber (69.57%), 18 for edible and medicinal plants (39.13%). Keywords: Diversity of species; Myrtaceae; Syzygium; the North Central; Vietnam

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Claims 7

Observationobservedoriginal resultmeasured

Claim · model-written summary

The region contained 46 Syzygium species.

Taxon
SyzygiumSyzygiume0
Outcome
species belonging to Syzygiume0
Value
46 speciese0
Setting
NORTH CENTRAL REGION OF VIETNAMt0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“There are 46 species belonging to Syzygium here”

✓ located verbatim in the source · abstract, characters 156–203 · show in text ↑
t0

“NORTH CENTRAL REGION OF VIETNAM”

✓ located verbatim in the source · title, characters 61–92 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Five Syzygium species were newly recorded for Central Vietnam.

Taxon
SYZYGIUMSyzygiumt0
Outcome
newly recorded for the plant liste0
Value
five speciese0
Setting
Central region of Vietname0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“five species are newly recorded for the plant list of Central region of Vietnam”

✓ located verbatim in the source · abstract, characters 311–390 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Among Syzygium species, 37 had tree form.

Taxon
SYZYGIUMSyzygiumt0
Outcome
treese0
Value
37 speciese0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“trees with 37 species and shrubs with nine species”

✓ located verbatim in the source · abstract, characters 439–489 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Among Syzygium species, nine had shrub form.

Taxon
SYZYGIUMSyzygiumt0
Outcome
shrubse0
Value
nine speciese0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“trees with 37 species and shrubs with nine species”

✓ located verbatim in the source · abstract, characters 439–489 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Forty-four Syzygium species supply essential oil.

Taxon
SYZYGIUMSyzygiumt0
Outcome
supply essential oile0
Value
44 speciese0
Qualifier
95.65%e0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“44 species supply essential oil (represented 95.65%)”

✓ located verbatim in the source · abstract, characters 571–623 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Thirty-two Syzygium species are used for timber.

Taxon
SYZYGIUMSyzygiumt0
Outcome
for timbere0
Value
32 speciese0
Qualifier
69.57%e0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“32 species for timber (69.57%)”

✓ located verbatim in the source · abstract, characters 625–655 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Eighteen Syzygium species are edible or medicinal.

Taxon
SYZYGIUMSyzygiumt0
Outcome
edible and medicinal plantse0
Value
18e0
Qualifier
39.13%e0

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

Syzygium
Syzygium · Taxon · picture of the genus (one of its species)Forest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“18 for edible and medicinal plants (39.13%)”

✓ located verbatim in the source · abstract, characters 657–700 · show in text ↑
t0

“SYZYGIUM”

✓ located verbatim in the source · title, characters 19–27 · show in text ↑