摘要
本项研究运用系统工程的原理和技术,深入探讨了燕山山区石质山地立草为业、综合治理的模式。通过五年试验,现已建成各类人工草地10.3万亩;饲草料加工网点13处;育肥牛场2处;引进并繁育鲁西小尾寒羊3200只;肉蛋食品加工厂1处,其肉食品效益比分别达1:1.6和1:1.9;同时,建草业服务中心楼一座,为山区草业开发、技术推广奠定了基础。初步形成了以乡镇为龙头、村户为骨干的种草、饲草料加工、养畜、畜产品加工以及草业综合技术服务一条龙的草业系统工程生产体系。取得了良好的经济效益、生态效益和社会效益。
This study adopted the principle and technique of systematic engineering, deeply discussed the model of taking grass as an enterprise and synthetical control through 5 year experiments. We have established various artificial grassland of 103 thousand mu, 13 feed processing sites, 2 beefle fatterning sites, introduced and bred 3200 Luxin small-tailed frigid resistance sheep, aud a meat and egg food processing plant, the profit rates of meat and egg are 1: 1.6 and 1: 1.9 respectively. At the same time, we have also built a service center building of pataculture. These have laid a good foundation for tapping prataculture and popularizing techniques, the coordinated service system of taking villages and towns as the key link, families as key members to plant grass, process feed, raise domestic animals, process animal products as well as a synthetically technical service of prataculture is initially formed, economical, ecological and social bebefits are well got.
出处
《中国草地》
CSCD
1993年第5期1-8,共8页
Grassland of China
关键词
草业系统
生产系统
加工系统
prataculture,systematic engineering, Yanshan
