“Key Technology of Mechanization in North China Cotton” passed the acceptance test

In order to implement the "Notice on Doing a Good Job in the Acceptance of Special Projects for Public Welfare Industry (Agriculture) in 2012) by the Ministry of Agriculture Science and Technology Education Department, the public welfare industry (agriculture) research project hosted by the Nanjing Agricultural Mechanization Research Institute of the Ministry of Agriculture recently The project acceptance and demonstration of the key technology and agronomic technology research and demonstration of cotton in the North China Cotton Region was held in Nanjing.

At the meeting, the researcher Shi Lei, the chief expert of the Nanji Institute, reported on the project completion status on behalf of the project team in terms of project overview, implementation, achievements and funding. The expert group also heard reports from the Cotton Research Institute of the Chinese Academy of Agricultural Sciences, China Agricultural University, the Nanjing Agricultural Mechanization Research Institute of the Ministry of Agriculture, the Xinjiang Agricultural and Agricultural Sciences Academy, the Shandong Agricultural Machinery Technology Extension Station, and the Jiangsu Changfa Group. The project team gave a comprehensive presentation of the project implementation and the results achieved to the acceptance experts.

The acceptance expert group believes that after nearly five years of implementation, the project will conduct a fusion study on the key production links of mechanized agricultural machinery and agronomy in cotton production, and research and develop cotton standardized cultivation technology models and operational technical specifications suitable for mechanized production, development, optimization and screening. A batch of applicable cotton mechanized production equipment has solved a number of practical technical problems in production, overcome a series of key technical problems, and achieved a number of practical technical achievements, which have achieved the intended purpose. The project completed or overfulfilled the various assessment indicators and research tasks specified in the task book. The project archives are complete, the project funds management and use are in compliance with the regulations, and the project is approved to pass the business acceptance and financial acceptance.

The project is aimed at the current situation of cotton production in China's North China cotton area, high labor intensity, low comparative efficiency, urgent need for mechanization and light simplification of cotton planting technology, and the integration of agricultural machinery and agronomy to promote the mechanization of cotton production in North China. . During the project implementation, a total of 8 mechanized cotton varieties were selected, 2 sets of production and cultivation modes were defined, 11 kinds of production and test equipment were improved by research and development and screening, and 14 key technologies were solved. The cotton mechanized production technology model combined with the agricultural machinery and agronomy of the project research can be promoted and applied not only in North China, but also in the Yangtze River Basin and the Yellow River Basin. It has broad application prospects.