1) biodiversity loss
生物多样性损失
2) The loss of biodiversity
生物多样性丧失
3) bio-diversity
生物多样性
1.
Protection of bio-diversity-human beings' common responsibility;
生物多样性的保护——人类共同的责任
2.
Theory discussion on the assessment angle and category of bio-diversity value;
生物多样性价值的评估角度及其分类的理论探讨
3.
Conservation and Utilization of the Bio-diversity in the Diancangshan Mountain;
点苍山自然保护区生物多样性保护及利用
4) biodiversity
[英][,baɪəʊdaɪ'vɜ:səti] [美]['baɪodaɪ'vɝsətɪ]
生物多样性
1.
Effects of windbreak belt structure in agroforestry on plant biodiversity;
农林复合生态系统防护林结构对植物生物多样性的影响
2.
The impact of biological invasion on biodiversity and grassland agroecosystem;
生物入侵对生物多样性以及草地农业生态系统的影响
3.
The significance and sustainable utilization plan of biodiversity conservation in West Guangxi Limestone Region;
广西西部石灰岩地区生物多样性保护意义与持续利用设想
5) species diversity
生物多样性
1.
Plant species diversity of revegetation communities rehabilitated at the beginning of the 1990s and local secondary shrub community on degraded mountainous area of dry-hot valley in Nanjian was studied in 2003.
对20世纪90年代初期在南涧县城后山干热退化山地上营造的五种不同人工植物群落与未经改造次生植被的物种组成与结构进行了调查,采用生物多样性指数和相似性指数对各个群落进行测度。
2.
and clari-fies the latent effects of transgenic plants on species diversity.
阐述了转基因植物对生物多样性的潜在影
3.
The results shows that the species in community are considerably rich,the species abundance of the tree layer,shrub layer and the stratum+shrub layer correspond with Weibull distribution;Compared with other layers,the species diversity index,species richness index and dominant index of the stratum layer are higher,but the evenness is lower.
从生物多样性保护的原则出发 ,对乳源木莲天然林群落生物多样性进行测定 ,结果表明 :群落的物种比较丰富 ,乔木层、灌木层和乔木层 +灌木层的物种——多度符合 Weibull分布 ;相对于其它各层 ,乔木层的多样性指数、丰富度和优势度指数均较大 ,均匀度较小 ;在考虑样地面积对多样性指数影响和精确反映群落物种的多样性方面 ,Shannon- wiener指数要优于Mclntoch指
6) Biological diversity
生物多样性
1.
Problems and Suggestions of Ex situ Conservation of Biological Diversity in China;
中国生物多样性非原生境保护问题与对策研究
2.
Protection and reconstruction of biological diversity in Fuzhou;
福州市生物多样性保护与重建
3.
Protection of Biological Diversity in Sanjiangyuan Nature Reserve;
三江源自然保护区生物多样性的保护
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