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针对植棉费工、棉田综合效益不高等问题,研究了棉花—马铃薯周年轻简高效栽培技术,以期为革新棉花生产方式、优化棉区种植制度、推进马铃薯主粮化进程提供依据。根据棉花和马铃薯的种植习惯,结合安徽省沿江及淮北棉区的生态气候条件,在借鉴前人研究成果的基础上,对棉花—马铃薯周年栽培技术进行了探索、改进与提高,提出了棉花—马铃薯轻简化栽培技术规程。该规程介绍了棉花—马铃薯接茬种植技术、种肥同播技术、化学除草技术、机械中耕、机械收获等轻简化、机械化栽培技术。该规程符合节本、省工、高效和环保的农业发展方向,对棉花—马铃薯的标准化生产具有一定指导作用。
In view of the problems such as the cost of cotton planting and the low comprehensive benefit of cotton field, this paper studied the simple and efficient cultivation techniques of cotton - potato on the anniversary of the establishment of the new century. The purpose was to provide the basis for reforming the cotton production system, optimizing cotton planting system and promoting the main process of potato. According to the planting habits of cotton and potato, combined with the ecological climatic conditions of the Yangtze River in Anhui Province and Huaibei cotton area, based on the research results of predecessors, the cotton - potato annual cultivation techniques were explored, improved and improved. The cotton - Potato light simplified cultivation techniques. The protocol introduces light-weight, mechanized cultivation techniques such as cotton-potato stubble planting techniques, seed-to-straw sowing technology, chemical weeding technology, mechanical cultivating and mechanical harvesting. The procedure accords with the principle of saving labor, high efficiency and environmental protection in agriculture. It has some guidance on the standardization of cotton-potato production.