Breeding Techniques of Picea asperata Mast.
ZHANG Yong-jun;State-owned Zhengning Forestry Bureau of Qingyang City in Gansu Province;
Field breeding seedling and container breeding seedling techniques of Picea asperata Mast. were summarized in this paper,including nursery selection,seed treatment,nutritional soil selection,soil preparation for seedbed,watering,lifting of seedlings,bagging,seedling management and so on,so as to provide references for growers.
【CateGory Index】： S791.18