福建野生茶资源的地理分布与生态型

以福建地形和气候特点为基础,研究了我省野生茶资源的植被类型、自然分布规律及其形态特征、解剖学性状和适生条件与种性关系.并确认其分布海拔的>10℃年积温下限不低于4000℃和忍受极端低温不低于-10℃的生存界限.从形态性状和解剖学特点上分析了野生茶树在特定生态环境条件的长期影响下,形成许多固有特征及其潜在的社会价值与经济意义,并指出必须加强研究及其开发利用的前景.

Geographical Distribution and Ecological Pattern of the Wild Tea in Fujian

This paper deals with the favourable conditions of survival, growing behaviour, and natural distribution of the wild tea in Fujian Province on the basis of topography and climate characteristics. The living limit on the bottom line of annual accumulated temperature of >10℃ of the distribution elevation, which was not less than 4000℃, and under the tolerence lowest temperature, which was not lower than -10℃, was established. Under the long—term influence of the particular ecological environmental conditions, the wild tea formed a lot of definite characteristics that was analysed from the aspects of morphological characters and anatomy. These characteristics have potential social value and economic significance. The future research, development and utilization of wild tea are also pointed out.