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谁能给篇关于生物入侵的英文文章

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/11/08 01:52:33
谁能给篇关于生物入侵的英文文章
一些关于生物入侵方面的英文句子也可,
1楼的好像内容补符合么
Invasive Alien Species
外来入侵生物
紫茎泽兰Crofton weed (Eupatorium adenophorum)
后面是学名.
水葫芦Water hyacinth (Eichhornia crassipes)
对特定的生态系统和栖息环境来说,任何非本地区的生物都叫外来生物或外来种.但并非所有的外来种都会形成生物入侵,只有那些对新栖息环境的生态系统、物种、农业生产及人类健康造成威胁的外来种才称为外来入侵种.而今植物入侵在我国已经给社会经济造成了很到的影响,我国在这方面也做了不少工作,但是起步比较晚而且主要集中在防治方面.
关键词:生物入侵、入侵植物、入侵影响、防治.
The agricultural production and the human health poses the threat the external kind of talent to be called the external invasion to plant.At the present plant's invasion already gave the social economy has created very to the influence in our country.And perches the environment to the specific ecosystem to say,Any non- this local biology all is called the external biology or the external kind.But all external kinds can form the biological invasion by no means,Only then these to perch the environment newly the ecosystem,the species,our country in this aspect has also done many work,but started quite late moreover mainly concentrates in the preventing and controlling aspect.
Key word:Biological invasion,invasion plant,invasion influence,preventing and controlling