在哲里术盟地区的造林树种中,适宜的乡土杨树受到群众的喜爱,因为这些杨树能够速生丰产,易于发展。繁殖的方法,以扦插育苗为多。为了适应造林发展的需要,哲盟林研所从1980年超,先后培育了畅树良种苗210多万株。出于品种优良,苗木健壮,深受用户的欢迎。在暗育杨树扦插茁方面,哲盟林研所 Among the afforestation species in the Jurong area of ​​Zheli, suitable local poplar trees are popular among the public as these poplar trees can yield fast-growing and easy-to-develop. Breeding methods to cutting seedlings as much. In order to meet the needs of afforestation and development, Zhefeng Lin Institute from the super in 1980, has cultivated more than 2.1 million Chang Shu-liang seedlings. Out of good varieties, robust seedlings, welcomed by users. In planting poplar cuttings Zhuo aspect, the philosophy of the Institute of Forest Research Institute