中国植物极限温度分区的探索性研究  

Study on Plant Hardiness and Heat Zones in China

作　　者：张雯婷[1] 杨学军[2] 唐东芹[3] 

机构地区：[1]上海交通大学出版社 [2]同济大学现代农业科学与工程研究院 [3]上海交通大学农业与生物学院园林科学与工程系

出　　处：《中国园林》2011年第4期63-69,共7页Chinese Landscape Architecture

基　　金：国家"十一五"科技支撑计划课题(编号2008BAJ10B05);上海市科技计划项目(编号08DZ1205901)共同资助

摘　　要：根据中国气象局的历年气象资料,基于各个区域的年平均最低温绘制了中国植物耐寒区位图,以4℃为一跨度,将中国划分为12个区。基于年平均最高温绘制了中国植物耐热区位图。同时,将植物耐寒区位图与耐热区位图进行了叠加分析,旨在综合反映低温与高温的共同影响,指出年平均温差对植物选择与应用的意义。通过对中国木兰科植物的耐寒及耐热分区分析和加拿利海枣南种北引的可行性分析,以案例解析的方式对其可能的应用途径进行了探讨。旨在为今后植物引种、植物景观配置、园艺植物品种的推广与栽培提供科学依据。Based on the past climate data in China, the plant hardiness zone map in China was established according to the average minimum temperature in all regions. With a span of 4。C, China was divided into 12 areas. The plant heat zone map in China was also established based on the average maximum temperature. Meanwhile, the overlap of hardiness zone map and heat zone map in China was analyzed to illustrate the combined influence of extreme low temperature and high temperature, suggesting the importance to select and use plants based on the mean annual temperature range. In addition, two case studies, including the analysis on hardness and heat zones of the Magnoliaceae plants in China and the feasibility analysis of Phoenix canariensis introduced from south to north, were used to illustrate the applicable ways of the maps. The aim of the study is to provide some scientific basis for plant introduction, configuration of plant landscape, and cultivation and application of plant species in future.

关 键 词：园林植物 耐寒区位图 耐热区位图 木兰科 加拿利海枣 引种 

分 类 号：S688[农业科学—观赏园艺]