闽东外来生物入侵的初步研究

Initial study of exotic biological invasion into East Fujian

近年来大米草、豚草、美国红鱼、福寿螺等外来生物入侵闽东 ,在一定程度上破坏了当地生态环境 ,影响经济发展 .加强对外来生物入侵危害的研究 ,探讨生态环境保护的方法和途径 。

In resent years, exotic living things such as Spartina anglic, Ambrosia artemisiifolia L., Seiaenops ocelatus and Ampurlariagigas spix have invaded East Fujian and to some extent destroyed the local ecological environment and affected the economic development. It is of much importance to strengthen the study of damages caused by these exotic living things and probe into the ways of protecting the ecological environment in order to play a critical role in the sustainable development of the economy of East Fujian.