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Distribution, Harm, and Risk Assessment of Solanum Rostratumin in Jilin Province

Author(s)

Hongzhe Qu, Weiqi Wang, Lihui Zhang, Jimin Zhao*

Affiliation(s)

School of Life Sciences, Changchun Normal University, Changchun, China *Corresponding Author

Abstract

In July 2020, the People's Procuratorate of Qianan County, Jilin Province, discovered large-scale spread of the toxic plant, Solanum rostratum, which is native to North America, during an ecological environment inspection. This plant was listed as a national invasive species in the fourth batch in 2016. It is highly adaptable, rapidly reproduces, and suppresses the growth of surrounding crops and native plants, leading to soil infertility and ecological imbalance. If not removed in a timely manner, it will cause irreversible damage to agricultural production and the ecological environment in the Northeast Black Soil Region. To curb the further growth and invasion of Solanum rostratum this paper analyzes the distribution, actual harm, and control actions of Solanum rostratum in Jilin Province, in order to provide effective reference for similar areas to deal with alien species invasion.

Keywords

Solanum Rostratum; Jilin Province; Risk Assessment

References

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