浙江农林大学学报2011，Vol.28Issue(4)：634-639,6.
毛枝连蕊茶群落结构与物种多样性
Community structure and species diversity of Camellia trichoclada
摘要
Abstract
A survey of community structure and species diversity of Camellia trichoclada in Huanglian village, Taishun County of Zhejiang Province was conducted through quadral sampling. Results showed that there were 58 families, 104 genera, and 153 species of vascular plants. According to Raunkiaer's classification, phanerophytes accounted for 85.0 per cent, chamaephytes 2.6 per cent, hemicryptophyta 13.1 per cent, cryptophytes 8.5 per cent and therophytes 0.7 per cent. The community could be divided into three layers in eluding trees, shrubs and herbs with the highest species richness (S),Simpson's (D),and Shannon-Wiener's (H) indices in the shrub layer followed by the tree and herb layers. Shrub indices were S = 95, D = 5.585 9, H = 0.966 9; tree indices were S = 14, D = 2.285 5, H = 0.770 5; and herb indices were S = 38, D = 3.845 9, H = 0.870 5.The evenness (J) indices of the tree layer were largest( 1.275 5), followed by the shrub( 1.226 6) and herb layers(1.057 3).关键词
森林生态学/毛枝连蕊茶/群落结构/物种多样性Key words
forest ecology/ Camellia trichoclada/community structure/species diversity分类
农业科技引用本文复制引用
魏琦,楼炉焕,冷建红,包其敏,钟潮亮,沈年华..毛枝连蕊茶群落结构与物种多样性[J].浙江农林大学学报,2011,28(4):634-639,6.基金项目
浙江省科学技术攻关项目(2004C32009) （2004C32009）
