玉米酒精生态工程结构设计

Structural desing for corn eco-engineering

从结构元、结构链和结构网 3个层次对生态系统结构进行设计是生态工程设计的新思路。利用这一设计方法 ,依据生态工程和产业生态学原理 ,对黑龙江省肇东市玉米酒精生态系统的设计和试验研究表明 ,该设计方法简单 ,具有一定可操作性 ,是解决在维护环境基础上 ,提高系统整体效益的良好途径。但它同时又需要多学科、多部门的协作。因为只有企业之间和企业内部彼此形成一个资源互用 ,利益共享 ,拥有相互联系的共同体 ,系统才能共同解决面临的不同问题。肇东市金玉公司就是这样一个良好的典型。

A new ecological engineering model to design the structure from three parts,structural element,chain and web was developed.The experiment in Zhaodong city,Helongjiang Province,where principles of ecological engineering and industrial ecology are based,proved that this method is simple and has some maneuverability.This is a good way for the promotion of integrated efficiency and for environment protection.The cooperation among different subjects and sectors is needed.Because the problem solution must depend on the construction of a community among enterprises or departments in one enterprise and the resources can be used,the benefit can be shared by every part.