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近年来,有较多单位对太湖平原营造农田林网的必要性和可行性,进行了探讨、研究,但对该区现有林带结构的设计,尚缺乏成效分析.本是我们在前几年观测研究的基础上,试用典型林带综合效益分析的方法,对顺场大队的主要护田林带进行评价,为太湖平原农区护田林规划设计提供参考.顺扬大队概况顺扬大队隶属昆山县花桥公社,地处太湖平原东部的阳澄淀泖水网圩区.该大队地势平坦,水网密布,农田基本建设已具相当规模,方田和沟道形成网格.总灌渠为水泥暗管,铺设在中心路下面,田间灌渠为明渠.排沟又叫生产河,成“丰”字形排列.居民带多是1974年后为适应农田基本建设需要,由星散错落的地方拆迁到指定的生产河岸.
In recent years, there are many units on the Taihu Lake Plain to create a farmland forest network of necessity and feasibility of the study, but the design of the existing structure of the zone, but the lack of effectiveness analysis. This is our previous years Based on the observation and study, the method of comprehensive benefit analysis of typical forest belts was used to evaluate the main forest belts of the field brigade and to provide reference for the planning and design of the paddy field forests in the farmland of Taihu Lake Plain. Bridge commune, is located in the Taihu Lake Plain eastern Yangcheng Lake Dredging water polder area. The brigade is flat, water network covered, farmland infrastructure has a considerable scale, Fang Tian and channel formation grid. The total irrigation canal for the cement pipe , Laying in the center of the road below, the field irrigation canal for the open channel .Drainage also known as the production of rivers, into a “Feng” glyph arrangement.Residents with more after 1974 to meet the needs of farmland construction, relocation from scattered places scattered to the designated production River bank.