species diversity

Situation and conservation strategy of mammal species diversity in Guizhou province

贵州兽类物种多样性现状及保护对策

Species Diversity Higher Taxa of Ascomycota in Jilin Province

吉林省高等子囊菌物种多样性

Bymeans of microcosm experiments, we investigated the relationship between species diversity and ecosystem function in.

本项研究通过微宇宙实验探讨了物种多样性与生态系统生产力及其可靠度的关系.

The species diversity indices and evenness were degraded to varying degrees.

多样性指数、均匀度指数均有不同程度的降低.

The result showed that there was clear seasonal variation in the bird species diversity.

区系组成呈南北鸟类混杂分布,鸟类的多样性表现出明显季节性.

Biodiversity includes genetic Biodiversity , species diversity and ecosystem and landscape Biodiversity.

生物多样性包括遗传 、 物种、生态系统与景观多样性.

Dartmoor has 1,000 or so ponies, who play a critical role in creating the diversity of species in this area.

达特穆尔大约有1000匹马驹，它们为该地区的物种多样性作出了极大的贡献。

Molecular Marker Technique and Species Diversity Conservation

分子标记技术与物种多样性保护

The limestone area in south China mainly distributed in Guangxi, Yunnan and Guizhou provinces, The region is botanically well-known for its high species diversity and limestone endemism.

本文所说中国南部石灰岩地区主要指广西、云南、贵州三省的石灰岩地区，这一地区以其植物的多样性和岩溶特有性而闻名。

Along with altitude increasing, predominant index generally increases, but species diversity index and evenness index decrease.

随海拔升高, 优势度指数普遍递增, 物种多样性指数和均匀度指数递减.

However, subalpine meadow possessed higher species diversity than herb communities within fir forest.

经林线向林外草甸多样性逐渐降低,但亚高山草甸仍比岷江冷杉林内草本群落拥有更高的物种多样性.

To species diversity, complete specifications, quality, reliability, credibility and known for good.

以品种多样, 规格齐全, 质量可靠, 信誉良好而著称.

Product quality, innovative, artistic, and species diversity.

产品质量好 、 新颖美观 、 品种多样化.

Species Diversity of Degraded Upland Meadow under Enclosure in Yunnan Province

封育条件下云南退化山地草甸物种多样性的研究

Investigation on Fish Resources and Analysis of Species Diversity in Lijiang River

漓江鱼类资源调查及物种多样性分析

Biodiversity includes ecosystem diversity, species diversity, gene diversity and landscape diversity.

生物多样性包含生态系统多样性 、 物种多样性 、 基因多样性和景观多样性.

The underling mechanism of species diversity on primary production and ecosystem stability was different.

物种多样性对于生产力和稳定性的作用机制并不相同,超产和稳定性之间并不必然存在联系.

Influence of four regeneration modes on species diversity of evergreen and deciduous broadleaved forest was studied.

防护林更新方式是影响防护林持续防护效益发挥的重要措施.

Some protection measures of botanical species diversity in the area are put forward in this paper.

提出了保护伏牛山区植物多样性的几点设想.

Species diversity and distribution of Gorgonian ( Cnidaria: Anthozoa: Octocoral) in Xiamen Bay and Dongshan Bay, Fujian

福建厦门湾和东山湾海域柳珊瑚的物种多样性及其分布

Soil microbial diversity includes microbial species diversity, genetic diversity and ecological diversity.

土壤微生物多样性包括微生物物种多样性 、 遗传多样性和生态多样性.

What Determines Species Diversity?

是什么决定了物种的差异?

Characteristics of Arboreous Species Diversity among Different Forest Community Types in Kanas Tourism District, Xinjiang

新疆喀纳斯旅游区森林群落乔木层物种多样性特征

Research results of species diversity can be explained with Intermediate Disturbance Hypothesis.

物种多样性的研究结果可以用中度干扰理论解释.

Community species diversity of secondary forests in Jiuzhaigou Valley Nature Reserve are studied through field investigation.

以九寨沟次生林样地资料为基础,研究了九寨沟自然保护区次生林的物种多样性特征.

Study on Achnatherum splendens community characteristics and species diversity around Qinghai Lake

青海湖地区芨芨草群落特征及其物种多样性研究

Community structure and species diversity of ant in Qufu, Shandong Province

山东曲阜地区蚂蚁群落结构及物种多样性研究

The spatial-temporal variation of species diversity has significant influence on the MaxEnt method to estimate species richness.

结果表明，物种多样性的时空异质性对于估计物种丰富度的最大熵方法有比较明显的影响。

Conservation of species diversity and strategies of ecological restoration in alpine wetland plant community

高寒湿地植物群落的物种多样性保护及生态恢复对策

Species diversity of fish community in? Swan Oxbow of Changjiang River

长江天鹅州故道鱼类群落种类多样性