生态系统多样性 meaning in Chinese

ecosystem diversity

Biodiversity encompasses genetic , species and ecosystem diversity
生物多样性包括基因物种以及生态系统多样性。
Desertification is a serious environmental problem for human beings , in the desertification area of north china , genetic diversity , species diversity , ecosystem diversity and landscape diversity are abundant
摘要荒漠化是人类所面临的一个非常严峻的生态环境问题，我国北方荒漠化地区在遗传多样性、物种多样性、生态系统多样性及景观多样性层次上相当丰富。
The study would offer the science evidence to prevention and cure against grasshoppers and the protection of biodiversity , and also the basic information to continuant development of local biodiversity
本研究丰富了汉中地区物种多样性的内容，探讨了汉中地区蝗总科昆虫的物种多样性和生态系统多样性特点和分布规律，为蝗虫的防治和生物多样性保护提供科学依据，为本地区生物多样性的可持续发展提供基础资料。