The results show that there are great discrepancies of plant species richness among different households.
结果表明：不同农户之间薪炭林物种丰富度和农业物种丰富度指数差异较大。
The plant species richness index is not positive relevant to species evenness index for which represents the evenness extent of species distribution instead of the quantity of species.
物种丰富度指数与均匀度指数并非存在正相关关系，均匀度指数反映的是物种分布的均匀程度，并不反映其物种数量的多少。
Evidence from other studies suggests that exclusion of fire results in markedly decreased plant-species richness, often with an increase in tree density.
来自其他研究的证据表明，没有火灾会导致植物物种丰富性显著减少，通常还会伴随着树木密度的增加。
According to the investigation and statistics of urban garden plant species in Xiamen island, the current status and the richness of the urban garden plants were analyzed.
通过对厦门岛城市园林植物资源的调查与统计，分析了厦门岛园林绿化树种资源现状及绿化树种丰富度。
The species, distribution, and richness of the wild medicinal plant resources in Dongshanfeng Area of Hunan Province were investigated and analysed for the first time.
首次对湖南省东山峰地区野生药用植物资源的种类、分布及蕴藏量进行了调查和分析。
Richness Conservation of Plant Species by. Landscape Ecology in Kao Ping River Basin...
应用地景生态学探讨高屏溪流域植物物种丰富度保育。
Richness Conservation of Plant Species by. Landscape Ecology in Kao Ping River Basin...
应用地景生态学探讨高屏溪流域植物物种丰富度保育。
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