[article]
| Titre : |
Implications for biological invasion of non-native plants for sale in the world’s largest online market |
| Type de document : |
Imprimé |
| Auteurs : |
Achyut Kumar Banerjee ; Tien Ming Lee ; Hui Feng ; Xinru Liang ; Yuting Lin ; Jiakai Wang ; Minghui Yin ; Hao Peng ; Yelin Huang |
| Année de publication : |
2022 |
| Article en page(s) : |
e14055 |
| Langues : |
Anglais (eng) |
| Catégories : |
[CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes
|
| Résumé : |
Internet trade is increasingly recognized as a dispersal pathway of non-native plant species that is difficult to monitor. We sought to identify non-native flora present in the Chinese online market, the largest e-commerce market globally, and to decipher the effect of existing trade regulations, among other variables, on e-trading patterns and to inform policy. We used a comprehensive list of 811 non-native plant species in China present in 1 of the 3 phases of the invasion continuum (i.e., introduced, naturalized, and invasive). The price, propagule types, and quantities of the species offered for sale were retrieved from 9 online stores, including 2 of the largest platforms. Over 30% of the non-native species were offered for sale in the online marketplaces; invasive non-native species dominated the list (45.53%). No significant price difference was observed across the non-native species of the 3 invasion categories. Among the 5 propagule types, a significantly higher number of non-native species were offered for sale as seeds. The regression models and path analyses consistently revealed a direct positive effect of the number of uses and species' minimum residence time and an indirect effect of biogeography on the pattern of trade in non-native plant species when minimal phylogenetic signal was detected. A review of the existing phytosanitary regulations in China revealed their inadequacy in managing e-trading of non-native plant species. To address the problem, we propose integration of a standardized risk assessment framework that considers perceptions of stakeholders and is adaptable based on continuous surveillance of the trade network. If implemented successfully, the measures could provide a template for other countries to strengthen trading regulations for non-native plant species and take proactive management measures. |
| Lien pérenne : |
DOI : 10.1111/cobi.14055  |
| Permalink : |
https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=151712 |
in Conservation Biology > 37 (4) (2022) . - e14055
Banerjee, Achyut Kumar, Lee, Tien Ming, Feng, Hui, Liang, Xinru, Lin, Yuting, Wang, Jiakai, Yin, Minghui, Peng, Hao, Huang, Yelin
2022
Implications for biological invasion of non-native plants for sale in the world’s largest online market.
Conservation Biology, 37(4): e14055.
|
Implications for biological invasion of non-native plants for sale in the world’s largest online market in Conservation Biology, 37 (4) (2022)
