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对天津市津南区,不同类型的园林树种及其应用情况进行调查,整理出津南区园林绿化树种、常用树种、应用较好树种及乡土树种名录。在此基础上,采用实地调查与分析相结合的方法,对树种的生长习性、观赏性和园林用途进行总结、分析。总结了观花树种的初花期,分析了各种树种适应性,对津南区园林绿化树种地选择与应用提出4点建议,为实现津南区“三季有花,四季常青”的花园式城镇、建设生态园林城市提供理论依据。
Investigate the different types of garden tree species and their application in Jinnan District, Tianjin, and sort out the landscaping tree species, commonly used tree species, the better tree species and the native tree species directory in Jinnan District. On this basis, the methods of field investigation and analysis were used to summarize and analyze the growth habit, ornamental and garden use of tree species. Summed up the first flowering species of flowering trees, analyzed the adaptability of various species, Jinnan District landscaping tree species selection and application of 4 suggestions, in order to achieve the Jinnan District, “three seasons with flowers, evergreen,” the garden-style Cities and towns, building ecological garden city to provide a theoretical basis.