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1,The discipline of cotton culture and tillage was one preeminent subject. It was generally approved in practices that the cultural technology shared 35 percents in the yield increasing. In the past half century, cotton culture and tillage carried on experiment and research, practices summing-up and service of cotton culture in the whole country, closely around high yield, good quality, and high efficiency of cotton producing. It achieved new progress in geographic division of cotton producing,wheat-cotton doubling cropping, water absorption and field irrigation, nutrition and fertilization, cotton planting in alkali land, seedling raising and transplanting, film-mulching, chemical control and agronomic regulation, rational density, simulation and decision-making support, monitoring and early warning information, and so on. These progress worked a positive role in prospering cotton by science and technology, helped increasing cotton production, adding income of cotton farmers, improving fiber quality, enriching and developing cotton culture theory, and obtained a mass of technological achievements and patents, in which some were in the highest flight of the same researches in the world. In the late 10 years, the study of information service before producing and market service after harvest was put forward and extended from the study of science and technology service in producing. The modern cotton production technology also came out initially, promoted the production, quality and benefits of cotton stepping into a new stage.,In the past half-century, cotton culture and tillage carried on experiment and research, practices summing-up and service of cotton culture in the whole country, closely around high yield, good quality, and high efficiency of cotton producing.,在过去的半个世纪里,棉花栽培和耕作在时间研究中,紧紧围绕产量高,质量好,生产效率高这些方面,在整个国家形成了对棉花的总结和文化服务。,2,It achieved new progress in geographic division of cotton producing,wheat-cotton doubling cropping, water absorption and field irrigation, nutrition and fertilization, cotton planting in alkali land, seedling and transplanting, film-mulching, chemical control and agronomic regulation, rational density, simulation and decision-making support, monitoring and early warning information, and so on.,它在棉花生产区域划分,小麦、棉花间作双收,水的吸收和农田灌溉,营养施肥,在盐碱地种植棉花,育苗移栽,地膜覆盖,化学防治与调控,合理密度,模拟和决策支持,监测和预警信息等方面取得了新的进展。,These progress worked a positive role in prospering cotton by science and technology, helped increasing cotton production, adding income of cotton farmers, improving fiber quality, enriching and developing cotton culture theory, and obtained a mass of technological achievements and patents, in which some were in the highest flight of the same researches in the world.,通过科学技术运用所获得成果在繁荣棉花产业方面发挥了的积极作用,它有助于提高棉花产量,增加农民收入,提高棉花,纤维品质,丰富和发展了棉花文化理论,并从中获得了大量的技术成果和专利,其中一些是处在世界相同研究的最高水平。,In the late 10 years, the study of information service before producing and market service after harvest was put forward and extended from the study of science and technology service in producing. The modern cotton production technology also came out initially, promoted the production, quality and benefits of cotton steppin

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