我市地形复杂(海拔从609—2900.3m),小气候类型多样(有低热、冷凉寒冷等类型),宜于多种作物及各种果树的生长发育。如何利用各种生态类型的地域发展果树生产,特别是如何利用低热地区发展柑桔类果树生产,是解决我市水果供应,满足人民需要的一件大事。为此,我们对长寨、涝河两地柑桔类果树的适生条件进行了调查,为能否在这两地大面积发展柑桔类果树生产提供科学依据。 The city complex terrain (altitude from 609-2900.3m), microclimate types (with low heat, cold and cold and other types), suitable for a variety of crops and a variety of fruit tree growth and development. How to use various types of ecological development of fruit trees in the region, especially how to use low-heat areas to develop citrus fruit trees, is to solve the city’s fruit supply, to meet the needs of the people a major event. To this end, we conducted a survey on the suitable conditions of citrus fruit trees in Changzhai and Laohe areas to provide a scientific basis for the large-scale development of citrus fruit trees in these two areas.