通辽市果树调查报告

Report on Investigation of Fruit Trees in Tongliao

通辽市现有果树总面积 1.2 4 2 9万 hm2 ,已结果的占 55%。以苹果和梨占绝对优势。在树种和品种结构及管理上 ,都存在一些问题 ,本文对此进行阐述 。

The total areas of fruit trees are more than 12 thousands hm 2 in Tongliao. 55 percent of fruit trees have fruited. Apple and pear occupy absolute predominance. In the view of some problems existed in tree species and breed structure and its management, some improving advice are put forward in this paper.