本文在实地考察和综合分析辽宁省大苹果生态因素的基础上,初步提出了划分大苹果“最佳商品基地”区界的依据和指标,勾画了至乡级的具体区界。对“基地区”做了分区和评价。同时,在果树合理布局等方面,提出了初步建议。从而为辽宁省大苹果生产的集约化、商品化、基地化建设提供了理论依据。 Based on field investigation and comprehensive analysis of the ecological factors of big apple in Liaoning Province, this paper initially put forward the basis and index for dividing the boundary of “best commodity base” of Big Apple and delineated the specific boundaries to the township level. The “base area” made a zoning and evaluation. At the same time, we put forward some preliminary suggestions on the reasonable layout of fruit trees. Thus providing a theoretical basis for the intensive, commercialization and base construction of big apple production in Liaoning Province.