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本文从市场经济的角度出发，阐述旱地蔗区甘蔗生产的“三高”问题。认为旱地蔗区甘蔗生产首先要解放思想，更新观念，树立商品经济的观念；要从系统工程角度出发，发展蔗地主体农业，发展甘蔗生产的规模经营；搞好糖厂的综合经营；要保护农民利益，不断提高农民的实际收益。根据近年来的科研成果及旱地甘蔗生产经验，认为旱地甘蔗“三高”工程的技术主要是推广良种；推广地膜覆盖综合栽培技术；提早下种，延长生长期；深种或深松；因土配方施肥；病虫鼠害的综合防治；推广涂层尿素、复硝钾和稀土等科技新产品。各地应根据系统工程的原理，进行优化组合，组装成适合各地实际情况的“三高”综合技术，更好地促进旱地蔗区蔗糖生产的发展。
This article from the perspective of market economy, expounds the “three highs” of sugarcane production in dryland sugarcane area. Suggest that sugarcane production in dryland sugarcane area must first emancipate the mind, update the concept and establish the concept of commodity economy; from the system engineering point of view, the development of sugarcane land agriculture, the development of sugar cane production scale operation; improve the integrated operation of the sugar factory; to protect The interests of farmers, and continuously improve the actual income of farmers. According to recent years of scientific research and dry land sugar cane production experience, that the dry land sugarcane “three high” technology is mainly to promote good varieties; to promote the comprehensive cultivation of plastic film mulching; early species, to extend the growing period; deep or subsoiling; Formula fertilization; comprehensive prevention and control of diseases, pests and rodents; promotion of coated urea, re-nitrification and rare earth and other new products. According to the principle of system engineering, all localities should make optimal combination and assemble into “three highs” comprehensive technologies that are suitable for the actual conditions in different places so as to better promote the development of sucrose production in dryland sugarcane area.