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作 者:奚淑 XI Shu(Bailongjiang Forestry Ecological Monitoring and Investigation Planning Institute Zhouqu Investigation Team,Gannan,Gansu 746300)
机构地区:[1]甘肃省白龙江林业生态监测和调查规划院舟曲调查队,甘肃甘南746300
出 处:《园艺与种苗》2024年第4期64-66,共3页Horticulture & Seed
摘 要:云杉具有良好的抗寒、抗旱性能,经济价值高,树冠优美,可用于人工造林。该文通过对云杉育苗和人工造林技术的分析,介绍了云杉在保护生态环境等方面的价值,以期为云杉育苗与人工造林技术的发展提供依据,从而全面提升我国云杉的人工造林水平。Picea asperata had good cold resistance and drought resistance,high economic value and beautiful crown,which can be used for artificial afforestation.Based on the analysis of seedling cultivation and afforestation technology of P.asperata,this paper introduced the value of P.asperata in protecting ecological environment,so as to provide a basis for the development of spruce seedling cultivation and afforestation technology,so as to comprehensively improve the level of afforestation in China.
分 类 号:S72[农业科学—林木遗传育种]
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