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一、“高效转化”是二十一世纪畜牧生产系统的基石 上世纪中国经济取得世界瞩目的成就,国力空前增强,许多物质生产达到世界的前列。我国的钢铁、煤炭、水泥、化肥、电视、棉布取得世界第一位;发电、化纤世界第二位;农业方面的粮食、肉食、棉花、油菜、花生、鸡蛋、水果也都是世界第一位。当然,还有许多成就。但是我国的国民经济总值只是世界第十七,不但落后于美国、日本、英国、法国,而且还在意大利的后面。我国是个物质生产大国,但不是经济大国,人均产值严重低下,经济总量也落后。因此,二十一世纪的基本国策,是提高效率,增加效益。这当然也是农业、畜牧业的基本战略。 我国工农业生产系统物质流、能量流总量很大,但是效率不高,因此,“高效转化”是解开许多农业死结的关键。生产中物质、能量消耗大,不但浪费资源,降低效益,而且影响农业和农民的经济收益。农民购
First, “efficient conversion” is the cornerstone of the livestock production system in the 21st century The achievements made by the Chinese economy in attracting worldwide attention in the past century have seen unprecedented strength of national strength and many material production have reached the forefront of the world. China’s steel, coal, cement, fertilizer, television, cotton made the world’s No. 1 power generation, chemical fiber world No. 2; agricultural food, meat, cotton, canola, peanuts, eggs, fruits are also the world’s first . Of course, there are many achievements. However, China’s gross national product is only the 17th in the world, not only behind the United States, Japan, Britain and France, but also behind Italy. Our country is a big country for material production, but it is not an economic power with a serious low output value per capita and a backward economy. Therefore, the basic national policy of the 21st century is to increase efficiency and increase efficiency. This of course is also the basic strategy of agriculture and animal husbandry. In China’s industrial and agricultural production systems, the total amount of material flow and energy flow is very large, but the efficiency is not high. Therefore, “efficient transformation” is the key to solving many agricultural knot-knot. The production of material, energy consumption, not only a waste of resources, reduce efficiency, but also affect the economic benefits of agriculture and farmers. Peasants purchase