1.
species diversity index
生物种的多样性指数
2.
The dominant index is in negative correlation to diversity index.
优势集中性指数与多样性指数呈负相关变化。
3.
The dominance index is often contrary to the diversity index, index of diversification and evenness index in change rules.
优势度指数常常与多样性指数、多样化指数、均匀度指数的变化规律相反。
4.
Shannon index、Simpson index,etc, are used to measure species diversity of Pinus armandii community in the Qinling Mountains.
应用香农指数、辛普森指数等多样性指数对秦岭林区华山松群落的物种多样性进行测定。
5.
Analysis of Constitution Features and Species Diversity Index of Indicator Algae in Chicheng Lake
赤城湖指示藻类的组成及物种多样性指数分析
6.
The bird diversity index is 1.2399 and evenness index was 0.7271.
该区人工林中鸟类的多样性指数为1.239 9。 均匀性指数为0.727 1。
7.
According to diversity indexes of main arthropods in each organic tea garden, to establish activity control index.
根据各茶园的益、害节肢动物多样性指数，制定了以群落多样性为指标的动态防治指标。
8.
2)the highest bird diversity is the secondary forest, and the lowest is the shrub meadow;
2)次生林鸟类多样性指数最高,灌丛草地最低;
9.
Approach on the Application of Diversity Index Formulae to Bird Community
多样性指数公式在鸟类群落中应用的探讨
10.
On Application of Excel in Calculating the Biodiversity Index of Communities
Excel在计算群落生物多样性指数中的应用
11.
there are 14 bird species in the edge habitat between the meadow-steppe and Pinus sylvestris var. mongolica natural mature forest (denoted by MPN), and its diversity index is 2.2348;
草甸草原—天然樟子松成熟林鸟类物种数是14种,多样性指数为2.2348;
12.
According to the results, the species index of diversity, richness and evenness of family Lasiocampidae in Wuyishan Reserve is more highly.
结果表明:枯叶蛾科昆虫在武夷山保护区的多样性指数是较高的。
13.
Theres is tile lowest diversity index in the climax Desert-glasslands-Crested Larkcommunity.
顶极群落荒漠草原—凤头百灵群落多样性指数最低。
14.
WINTER AND SUMMER BIRD COMMUNITIES AND BIRD SPECIES DIVERSITIES IN MIDDLE AGE AND YOUNG MASSON PINE PLANTATIONS IN NORTHERN ZHEJIANG PROVINCE
浙北中、幼龄马尾松人工林冬、夏季的鸟类群落组成及多样性指数
15.
The gray relevancy analysis of plant community diversity exponent in Danxia Mountain of Langshan
崀山丹霞山体植物群落多样性指数的灰色关联分析
16.
The species richness and species diversity index of the tree layer and shrub layer were obviously bigger than those of the herb layer.
乔木层和灌木层的物种丰富度和物种多样性指数均明显大于草本层。
17.
The species richness and diversity index of the tree layer and the shrub layer was obviously higher than that of the herb layer, and their evenness had evident difference.
乔木层、木层的物种丰富度、种多样性指数均大于草本层,且差异极显著,群落均匀度差异显著。
18.
Screening of Vegetation Indexes and Studies on Remote Sensing Monitoring Models for Species Multiplicity;
植被指数筛选与物种多样性遥感监测模型研究