川中丘陵区生态农业建设途径研究

在人多地少的川中丘陵区,广开饲料资源和大力发展养殖业是生态农业建设的突破口;以家庭为单元的多样化经营则是充分利用资源、促进商品经济发展的重要过渡形式;对物质和能量的多层次循环利用、提高能量转换和物质循环效率乃是提高生态经济效益的重要环节。

STUDY ON THE WAY TO ARRANGE ECO-AGRICULTURAL CONSTRUCTION IN THE HILLY AREAS OF MIDDLE SICHUAN

In the hilly areas of middle Sichuan the places possess more population but less land.it is the gap for eco-agricultural construction to open up forage resources widely and to devote major effects to develop livestock breeding.The diversifying economy of a family is an important interim form to utilize resources fully and promote the development of commodi- ty economy,It is a significant link of improving eco-economical benifit to make the cireles repeatedly in using substanees and energies and to raise the efficiency of energetic transformation.