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搜索结果: 1-4 共查到PLANT SPECIES DIVERSITY相关记录4条 . 查询时间(0.23 秒)
In order to quantify the plant species diversity characteristics of Pinus massoniana plantations with different stand densities in the Danjiangkou reservoir area of Hubei Province and the relationship...
To clarify the effect of shelterwood silvicultural method on the diversity of plant species in a beech (Fagus orientalis) forest in the north of Iran, we compared the plant species diversity in three ...
Problem statement: Species diversity is one of the most important specifications of biological societies. Diversity of organisms, measurement of variety and examination of those hypotheses that are ab...
EFFECT ON PLANT SPECIES DIVERSITY OF AFFORESTATION BY INTRODUCED SPECIES IN THE OLD SWEET CHESTNUT (CASTANEA SATIVA MILLER) GROVES OF CEVENNES,SOUTHERN FRANCE

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