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通过充分对榆阳区地理气候环境和城市绿化优秀成果的调查研究,结合绿化树种的生物学特性,分析总结出了适合榆阳区不同地段的绿化树种优化配置模式,供生产实践参考。我们以调整林分结构,优化城市绿化树种配置模式为出发点,以提高榆阳区城市绿化水平。同时以改善人居生活环境,净化城市空气,增加人均绿化面积,促进林业产业发展为目标,对榆阳区城市绿化树种进行分析,探索适合榆阳区实际的园林绿化新思路。
By fully investigating the excellent geographical, climatic, environmental and urban greening achievements of Yuyang District and combining with the biological characteristics of the greening tree species, the optimization allocation model of greening tree species suitable for different locations in Yuyang District was summarized for reference for production practice. We have to adjust the stand structure, optimization of urban greening tree species allocation model as a starting point to improve the urban greening Yuyang District level. At the same time to improve the living environment of living, purify the city air, increase per capita green area, and promote the development of forestry industry as the goal, the urban greening tree species in Yuyang District, to explore for Yuyang District, the actual landscape of new ideas.