摘要
有机覆盖物主要来源于森林采伐剩余物和城市绿化废弃物,具有可分解、可供养和可变色的特性,在美国城市园林中应用广泛。我国应进一步建立城市绿化废弃物循环利用机制,完善相关城市规划及景观设计规范,明确有机覆盖物的使用范围、要求和标准,同时积极引进国外先进技术和设备,有针对性地开展技术研发和攻关,加大宣传和普及力度,促进有机覆盖物产业的快速发展。
Organic mulch mainly comes from the forest harvesting residue and green waste. It is decomposition, can supply the nutrients and has variable colors. It widely used in America city gardens.We should establish the recycling mechanism of waste city greening, perfect the relevant city planning and landscape design specification, clear organic mulch use scope, requirements and standards, and actively introducing advanced foreign technology and equipment, to carry out targeted technology development and research, strengthen the propaganda and popularization, promote the rapid development of organic mulch industry.
出处
《广东园林》
2015年第2期77-79,共3页
Guangdong Landscape Architecture
基金
省部产学研结合项目(编号2012B090900001)专项资金资助
关键词
有机覆盖物
园林应用
美国
Organic mulch
Landscape Application
America
