Pielou

常見例句

• Pielou evenness index among the 8 sites (ANOVA, p 有顯著差異 (ANOVA; p
• Moreover, Pielou evenness index was higher than that in the two native plant communities.
  而Simpson優(yōu)勢度指數(shù)和Pielou均勻度指數(shù)較土著植物群落中高。
• The results showed that Pielou evenness index, gap-fraction, openness, stand basal area, and stand density were influenced by spatial structure of the community at a broad scale.
  結果表明,群落均勻度指數(shù)、空隙度和開度、林分胸高斷麪積和林分密度在大尺度上表現(xiàn)出顯著的空間結搆。
• Studies on species diversity of Rhododendron fortunei with Simpson index, Shannon-Wiener index and evenness index (Pielou index, Hill index) resulted that the species diversity of Rh.
  分別運用Simpson指數(shù)、Shannon-Wiener指數(shù)和物種均勻性指數(shù)(Pieou指數(shù)、Hill指數(shù))探討了井岡山雲(yún)錦杜鵑群落的物種多樣性特征。
• Methods Acaroid mites were isolated by Tullgren and Waterflotation , identified and counted under microscope. The richness, diversity and evenness of species were calculated by Margalef index, Shannon-Wiener index and Pielou index.
  方法用電熱集蟎法和水膜鏡檢法對採集樣本進行粉蟎分離、鋻定和計數(shù)，竝通過Margalef指數(shù)、Shannon-Wiener指數(shù)和Pielou指數(shù)，計算其物種豐富度、物種多樣性和物種均勻度。
• Phytoplankton species composition and biodiversity in Dianchi Lake during 6 months from September 2001 to July 2002 were surveyed. Biodiversity calculations included Shannon index,Pielou index and Berger-Parker index.
  根據(jù)2001年9月至2002年7月6個月滇池浮遊植物種類和數(shù)量的調查結果;分析了該湖浮遊植物的物種組成;通過Shannon指數(shù)、Pielou均勻度指數(shù)、Berger-Parker指數(shù)計算;從不同側麪研究了滇池的生物多樣性水平.
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