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农田防护林是平原绿化的组成部分。最近几年,珠江三角洲农田防护林迅速发展,防护面积不断扩大。1979年在斗门白藤湖垦区营建四千亩试验林网,近年扩展到邻近的白蕉东湖垦区,农田林网防护面积达万亩以上,成为珠江三角洲广阔平原上新兴的连片
Farmland shelterbelts are part of the plains greening. In recent years, the farmland shelterbelt in the Pearl River Delta has developed rapidly and the area of protection has been constantly expanding. 1979 Doumen Lake reclamation area in Doumen build four thousand acres of experimental forest network in recent years expanded to the adjacent Bajiao East Lake reclamation area, farmland forest net protection area of more than mu, a vast plain on the Pearl River Delta emerging contiguous