北京林业大学学报2012，Vol.34Issue(6)：68-74,7.
福建省乡村道路林种群分布及结构特征研究
Population distribution and structure characteristics of village roadside forest in Fujian Province, eastern China.
摘要
Abstract
The stratified sampling method was adopted to investigate the roadside forest of 88 villages in Fujian Province, southwestern China. The main results showed that floristic composition was richer on village roadside forest, including 79 species, belonging to 64 genera in 41 families. The order of floristic species number was coastal type village 〉 flat type village 〉 hill type village 〉 mountainous type village. The floristic number of mountainous type village was the smallest, and those of hill type village, flat type village and coastal type village were relatively richer. The dominant plants were mainly composed of ornamental arbor, such as Schima superba, Phoebe zhennan, Michelia figo, Elaeocarpus sylvestris, Sabina chinensis , Liquidambar formosana , Michelia chapensis , Lagerstroemia indica , Dimocarpus longgana , Ficus microcarpa, Dalbergia odorifera, Populus euramevicana, Cinnamomum camphora, Cinnamomum japonicum, Ficus benjamina, etc. The roadide forest distributed mainly in main road, followed in pathway, and the village road was less. The distribution characteristics of village roadside forest were that unilateral distribution was more and bilateral distribution was less, the whole roads distribution was more and scatter distribution was less. Most distribution length was less than 50 meters, followed by more than 200 meters, and 50 to 200 meters was the least. Most of the arbors were small diameter, and the average height was less than 5 meters. The health status of roadside forest was poor and the proportion of unhealthy plants was up to 35.57%.关键词
福建省/乡村道路林/种群分布/结构特征Key words
Fujian Province/viUage roadside forest/population distribution/structure characteristics分类
农业科技引用本文复制引用
邱尔发,许飞,王成,董建文,吴永曙..福建省乡村道路林种群分布及结构特征研究[J].北京林业大学学报,2012,34(6):68-74,7.基金项目
“十一五”国家科技支撑计划项目（2006BAD03A1706）、“十二五”国家科技支撑计划项目（2011BAD38803）. （）
