论文部分内容阅读
本文从滦平县生态条件和果树种质资源的考察出发，分析了果树发展条件，重点进行了果树品种改良的试验与示范推广工作，并就滦平县果树的进一步发展提出了具体对策。
Based on the investigation of the ecological conditions and fruit germplasm resources in Luanping County, this paper analyzed the development conditions of fruit trees, especially the experiment and demonstration of the improvement of fruit trees, and put forward specific countermeasures for the further development of fruit trees in Luanping County.