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1区划的原则和依据1）适地适树原则。杏只有栽培在适于它生长发育的环境中，才能获得高产优质，因此，土壤类型和气候条件是杏栽培区划的主要依据。2）资源优势原则。杏栽培区划时，必须考虑当地目前杏的栽培现状，特别是产量和品种资源情况，在现在的基础上进行杏的发展和提高
1 Division of the principles and basis 1) The principle of appropriate tree. Apricot is only cultivated in the environment suitable for its growth and development in order to obtain high yield and quality, so the soil type and climatic conditions are the main basis for the division of apricot cultivation. 2) principle of resource advantages. Apricot cultivation zoning, we must consider the current status of apricot cultivation in the local situation, especially the yield and variety of resources, on the basis of the current development and improvement of apricot