广州市居住区环境绿化的探讨

运用景观生态学方法，通过实地调查和统计分析，对广州市居住区的环境绿化现状、问题进行了研究和分析，认为居住区绿地指标多数未达标，绿化类型简单，绿地布局不合理，树种的选择单调、雷同和绿化管理水平较低，并就此提出要重视搞好居住区绿化规划设计，确保绿化达标、绿地类型多样和布局合理，完善点、线、面的绿地系统，要选择多样的树种，合理配置，加强绿化宣传和管理等建议和对策。

A STUDY ON THE ENVIRONMENT AFFORESATION INRESIDENTIAL QUARTERS IN GUANGZHOU CITY

By using landscape ecology theories and on the basis of field investigation and statistic analysis, the issues about environment afforestation in residential quarters in Guangzhou, are discussed. It is argued that low afforestation index, simplistic green system types, unreasonable distribution of green spaces, singleness and similarity of tree species selected, and poor management, are the major problems in the afforestation of residential quarters in Guangzhou City. Some suggestions are put forward for resolving those problems: 1) pay attention to planning and designing of afforestation in residential quarters, 2) ensure reaching the standard of afforestation index and enrich the green types, 3) rationally distribute green spaces and establish completed green space systems, 4) diversify the species of trees and logically arrange them in groups, 5) enhance the propaganda and education, and improve the management of afforestation.