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垂榆嫁接与管理李志清，张立军，孟晓吉（吉林省四平师范学院）第一作者简介：李志清．１９８９年毕业于吉林林学院林学专业，分配到四平师范学院校园绿化管理科，从事国林绿化设计规划工作，组织成立了校园苗圃，为城乡园林绿化服务，在园林植物繁殖育苗方面做了大量研究...
Grafting and management of plum tree Li Zhiqing, Zhang Lijun, Meng Xiaoji (Jilin Siping Teachers College) The first author: Li Zhiqing. He graduated from Jilin Forestry College in 1989 and assigned to the Campus Afforestation Management Section of Siping Teachers College to engage in the afforestation design and planning of Guilin. He organized the establishment of campus nurseries to serve the urban and rural landscaping and did a great deal of research on the breeding of garden plants ...