By organism › Green plants › Dipterocarpaceae › Hopea odorata

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Four named tree species were threatened according to the IUCN Red List.

Taxon: Afzelia xylocarpa, Dipterocarpus alatus, Hopea odorata, and Shorea roxburghiiHopea odorataAnthoshorea roxburghiiDipterocarpus alatusAfzelia xylocarpae0
Outcome: threatenede0
Value: Four speciese0

Verbatim

e0
“Four species, Afzelia xylocarpa, Dipterocarpus alatus, Hopea odorata, and Shorea roxburghii are threatened according to IUCN Red List”
✓ located verbatim in the source · abstract, characters 1323–1456

Title

Plant diversity and their importance for conservation in Don Pa Puei Sacred Forest, Si Chiang Mai District, Nong Khai, Thailand

NATNAREE MANEEWONG; RATCHATA POCHAYAVANICH; NUTCHANAT PHONKERD; et al. Biodiversitas Journal of Biological Diversity 2025. doi:10.13057/biodiv/d260334

Other claims from this paper (12)

Observation The survey identified 36 families, 62 genera and 65 species.
Observation The survey identified 62 genera.
Observation The survey identified 65 species.
Observation Trees represented 49.23% of plant habits.
Observation Arecaceae, Cucurbitaceae and Leguminosae each had four species.
Observation Tree Shannon diversity index was 1.93.
Observation Tree evenness index was 0.73.
Observation Lagerstroemia calyculata had the highest importance value at 78.65%.
Observation Capparis pyrifolia was considered rare in Thailand.
Observation Fifteen species, or 23.07%, had traditional local uses.
Observation Nineteen species, or 29.23%, had potential medicinal uses.
Recommendation The authors call for invasive species eradication, climber management and land-use protection.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hopea odorata was the most abundant species.

Taxon: Hopea odorataHopea odoratae0
Outcome: most abundant speciese0
Direction: most abundante0

Verbatim

e0
“The most abundant species is Hopea odorata.”
✓ located verbatim in the source · abstract, characters 1180–1223

Title

Former Botanical Garden of ORSTOM (Côte d’Ivoire): What Remain after Thirty Years of Abandonment and Forest Restoration

Ouattara Noufou Doudjo; Ouattara Ahmed; Douffi Kouakou Guy-Casimir; et al. Journal of Botanical Research 2023. doi:10.30564/jbr.v5i1.5367

Other claims from this paper (7)

Observation The garden contained 190 species in 141 genera and 47 families.
Observation Nineteen threatened species were found, including two endangered West African endemics.
Observation Four species were rare in the flora of Côte d’Ivoire.
Observation Hopea odorata poses an invasion risk in Côte d’Ivoire forest.
Observation Diameter and height structures indicated all development stages and good regeneration.
Recommendation The authors recommend rehabilitating the botanical garden.
Recommendation Urgent management of Hopea odorata is recommended to prevent invasion.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Hopea odorata poses an invasion risk in Côte d’Ivoire forest.

Taxon: Hopea odorataHopea odoratae1
Outcome: risk of invasione0
Setting: Côte d’Ivoiree0

Verbatim

e0
“this introduced species is considered globally vulnerable, it presents a risk of invasion in the forest of Côte d’Ivoire.”
✓ located verbatim in the source · abstract, characters 1233–1354

e1
“The most abundant species is Hopea odorata.”
✓ located verbatim in the source · abstract, characters 1180–1223

Title

Former Botanical Garden of ORSTOM (Côte d’Ivoire): What Remain after Thirty Years of Abandonment and Forest Restoration

Ouattara Noufou Doudjo; Ouattara Ahmed; Douffi Kouakou Guy-Casimir; et al. Journal of Botanical Research 2023. doi:10.30564/jbr.v5i1.5367

Other claims from this paper (7)

Observation The garden contained 190 species in 141 genera and 47 families.
Observation Nineteen threatened species were found, including two endangered West African endemics.
Observation Four species were rare in the flora of Côte d’Ivoire.
Observation Hopea odorata was the most abundant species.
Observation Diameter and height structures indicated all development stages and good regeneration.
Recommendation The authors recommend rehabilitating the botanical garden.
Recommendation Urgent management of Hopea odorata is recommended to prevent invasion.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Urgent management of Hopea odorata is recommended to prevent invasion.

Taxon: Hopea odorataHopea odoratae0
Outcome: urgent management of Hopea odorata is needed to prevent an invasione0

Verbatim

e0
“urgent management of Hopea odorata is needed to prevent an invasion of this species”
✓ located verbatim in the source · abstract, characters 1566–1649

Title

Former Botanical Garden of ORSTOM (Côte d’Ivoire): What Remain after Thirty Years of Abandonment and Forest Restoration

Ouattara Noufou Doudjo; Ouattara Ahmed; Douffi Kouakou Guy-Casimir; et al. Journal of Botanical Research 2023. doi:10.30564/jbr.v5i1.5367

Other claims from this paper (7)

Observation The garden contained 190 species in 141 genera and 47 families.
Observation Nineteen threatened species were found, including two endangered West African endemics.
Observation Four species were rare in the flora of Côte d’Ivoire.
Observation Hopea odorata was the most abundant species.
Observation Hopea odorata poses an invasion risk in Côte d’Ivoire forest.
Observation Diameter and height structures indicated all development stages and good regeneration.
Recommendation The authors recommend rehabilitating the botanical garden.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PVS1 immersion at 100%, 75% and 50% gave higher germination value than PVS2 in room-temperature storage.

Taxon: Hopea odorataHopea odoratae1
Treatment: immersion into 100%, 75% and 50% of PVS1e2
Outcome: germination valuee2
Direction: highere2
Comparator: PVS2e3
Setting: room temperature storagee2

Verbatim

e1
“Hopea odorata Roxb. is a forest plant from Dipterocarpaceae family”
✓ located verbatim in the source · abstract, characters 0–66

e2
“In room temperature storage, seed were immersion into 100%, 75% and 50% of PVS1 showed higher germination value”
✓ located verbatim in the source · abstract, characters 810–921

e3
“lower biochemical accumulation (electrolyte leakage, total malondialdehyde, total phenol) than PVS2”
✓ located verbatim in the source · abstract, characters 1009–1108

Title

Cryopreservation of Hopea odorata Roxb. Seed : Effect of Cryoprotectan Treatment on Physiological and Biochemical Change

Laila Ainur Rohmah; Dian Latifah; Fitri Fatma Wardani; et al. Journal of Tropical Biodiversity and Biotechnology 2022. doi:10.22146/jtbb.67360

Other claims from this paper (4)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PVS1 immersion at 100%, 75% and 50% gave lower biochemical accumulation than PVS2 in room-temperature storage.

Taxon: Hopea odorataHopea odoratae1
Treatment: PVS1e2
Outcome: biochemical accumulatione3
Direction: lowere3
Comparator: PVS2e3
Setting: room temperature storagee2

Verbatim

e1
“Hopea odorata Roxb. is a forest plant from Dipterocarpaceae family”
✓ located verbatim in the source · abstract, characters 0–66

e2
“In room temperature storage, seed were immersion into 100%, 75% and 50% of PVS1 showed higher germination value”
✓ located verbatim in the source · abstract, characters 810–921

e3
“lower biochemical accumulation (electrolyte leakage, total malondialdehyde, total phenol) than PVS2”
✓ located verbatim in the source · abstract, characters 1009–1108

Title

Cryopreservation of Hopea odorata Roxb. Seed : Effect of Cryoprotectan Treatment on Physiological and Biochemical Change

Laila Ainur Rohmah; Dian Latifah; Fitri Fatma Wardani; et al. Journal of Tropical Biodiversity and Biotechnology 2022. doi:10.22146/jtbb.67360

Other claims from this paper (4)

Intervention effect PVS1 immersion at 100%, 75% and 50% gave higher germination value than PVS2 in room-temperature storage.
Intervention effect Cryoprotectant and cryopreservation treatments did not increase the viability of Hopea odorata seed.
Observation Seeds were unable to germinate after cryopreservation.
Mechanism Tissue necrosis and increased total malondialdehyde are associated with the failure of seeds to germinate.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cryoprotectant and cryopreservation treatments did not increase the viability of Hopea odorata seed.

Taxon: H. odorataHopea odoratae4
Treatment: Cryoprotectant and cryopreservation treatmentse4
Outcome: viabilitye4
Direction: not suitable to increasee4

Not reportedComparator

Verbatim

e1
“Hopea odorata Roxb. is a forest plant from Dipterocarpaceae family”
✓ located verbatim in the source · abstract, characters 0–66

e4
“Cryoprotectant and cryopreservation treatments in this study was not suitable to increase the viability of H. odorata seed”
✓ located verbatim in the source · abstract, characters 1110–1232

Title

Cryopreservation of Hopea odorata Roxb. Seed : Effect of Cryoprotectan Treatment on Physiological and Biochemical Change

Laila Ainur Rohmah; Dian Latifah; Fitri Fatma Wardani; et al. Journal of Tropical Biodiversity and Biotechnology 2022. doi:10.22146/jtbb.67360

Other claims from this paper (4)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Seeds were unable to germinate after cryopreservation.

Taxon: Hopea odorataHopea odoratae1
Outcome: unable to germinatee5

Not reportedDirection

Verbatim

e1
“Hopea odorata Roxb. is a forest plant from Dipterocarpaceae family”
✓ located verbatim in the source · abstract, characters 0–66

e5
“Seeds were unable to germinate cause tissue necrosis and increase of total malondialdehyde”
✓ located verbatim in the source · abstract, characters 1234–1324

Title

Cryopreservation of Hopea odorata Roxb. Seed : Effect of Cryoprotectan Treatment on Physiological and Biochemical Change

Laila Ainur Rohmah; Dian Latifah; Fitri Fatma Wardani; et al. Journal of Tropical Biodiversity and Biotechnology 2022. doi:10.22146/jtbb.67360

Other claims from this paper (4)

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Tissue necrosis and increased total malondialdehyde are associated with the failure of seeds to germinate.

Taxon: Hopea odorataHopea odoratae1
Outcome: unable to germinatee5
Qualifier: tissue necrosis and increase of total malondialdehydee5

Verbatim

e1
“Hopea odorata Roxb. is a forest plant from Dipterocarpaceae family”
✓ located verbatim in the source · abstract, characters 0–66

e5
“Seeds were unable to germinate cause tissue necrosis and increase of total malondialdehyde”
✓ located verbatim in the source · abstract, characters 1234–1324

Title

Cryopreservation of Hopea odorata Roxb. Seed : Effect of Cryoprotectan Treatment on Physiological and Biochemical Change

Laila Ainur Rohmah; Dian Latifah; Fitri Fatma Wardani; et al. Journal of Tropical Biodiversity and Biotechnology 2022. doi:10.22146/jtbb.67360

Other claims from this paper (4)

Intervention effect PVS1 immersion at 100%, 75% and 50% gave higher germination value than PVS2 in room-temperature storage.
Intervention effect PVS1 immersion at 100%, 75% and 50% gave lower biochemical accumulation than PVS2 in room-temperature storage.
Intervention effect Cryoprotectant and cryopreservation treatments did not increase the viability of Hopea odorata seed.
Observation Seeds were unable to germinate after cryopreservation.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hopea odorata tolerated pollution but did not provide adequate cooling.

Taxon: Hopea odorataHopea odoratae0
Outcome: air pollution tolerancee0
Direction: highe0
Qualifier: failed to provide adequate coolinge0

Verbatim

e0
“high air pollution tolerance but failed to provide adequate cooling, such as Hopea odorata Roxb. and Millingtonia hortensis L.f.”
✓ located verbatim in the source · abstract, characters 1066–1194

Title

Assessing the Cooling and Air Pollution Tolerance among Urban Tree Species in a Tropical Climate

Arerut Yarnvudhi; Nisa Leksungnoen; Tushar Andriyas; et al. Plants 2022. doi:10.3390/plants11223074

Other claims from this paper (6)

Hopea odorata 151 claims

151 claims