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Xinjiang as the country produces high-quality cotton base, cotton is the main cash crops. Before 2004 most of the Xinjiang cotton planting semi-precision planting technology, points 2 to 5 grains, requires a lot of labor for Fangmiao Dingmiao, increased production costs and reduce the Xinjiang cotton in the market competition force, but also the contradiction between labor shortage is very prominent. To actively promote the full mechanization of cotton production process, reduce production costs, reduce labor intensity of workers, to ensure agricultural efficiency and rural incomes, the Corps proposed to promote cotton production precision planting technology. Precision planting seedlings can even, Miao Qi, Miao Zhuang, without singling thinning operations, reduce labor costs and increase the income of workers; precision sowing seeds can save a lot of good, is conducive to improved varieties of seeds, precision technology; precision planting plants distribution, Miao Zhuang, can improve crop yield per unit area. So laying sowing of cotton precision technology research and promotion has important practical significance, has become the development of the Corps to maintain economic growth of agricultural production and the most urgent needs, but also improve the technological content of cotton cultivation, cotton cultivation techniques to achieve the revolution must pass through road. In this paper, refer to the extensive literature at home and abroad on the basis of Xinjiang cotton planting for the characteristics of the existing cotton sowing machinery and air-suction precision sowing machines for analysis, focusing on research from the metering device start designing new suction duckbill Drum precision seeder, planter and then study the gas system, transmission system with electronic monitoring and other key devices for the successful development of Xinjiang's cotton planting new equipment in Xinjiang Corps to conduct a comprehensive promotion. This paper also analyzes the precision seeding technology Filming should have the conditions, advantages and disadvantages of cropping patterns, and the resulting benefits, elaborated precision planting technology promotion approach. Filming precision cotton planting technology research and promotion for agricultural development in Xinjiang has a profound effect. 1, to reduce the labor cost, and improve the per capita management area, so that the quality of cotton Corps improve, and promote the development of Xinjiang's cotton industry. 2, reducing the number of employees in farming, surplus staff to fruit, vegetables and other industries shift, changing the industrial structure of agriculture in Xinjiang. 3, changing the Xinjiang cotton agronomy from 3-5 tablets per hole grains is reduced to one by sowing seedling emergence into a dripping, becomes dominated by the timely sowing sowing, promote drip irrigation technology in cotton cultivation Application. 4, in the full mechanization of cotton session, precision planting is the most important aspect. This study addresses the problem of cotton seeding will promote the development of full mechanization of cotton Corps.
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