The key technology and equipment of mechanization in the tea garden completes the evaluation of scientific and technological achievements
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In order to improve the quality of scientific research and promote the transformation of scientific and technological achievements into real productivity, the research results of the scientific research team of fruit and vegetable tea harvesting machinery of the Nanjing Agricultural Mechanization Research Institute of the Ministry of Agriculture, “Creation and Application of Key Technology Equipment for the Whole Process of Tea Gardenâ€, passed the evaluation of scientific and technological achievements in Beijing. To reach the international leading level.
Recently, the Chinese Agricultural Society organized the academician Chen Xuegeng of the Xinjiang Academy of Agricultural Sciences as the team leader, researcher Dai Xiaofeng, director of the Agricultural Products Processing Research Institute of the Chinese Academy of Agricultural Sciences, and researcher Yang Yajun, director of the Tea Research Institute of the Chinese Academy of Agricultural Sciences, as the deputy head of the China Agricultural University. Prof. Gao Wanlin, Dean of the College, Professor Shang Shuqi, Dean of the College of Mechanical and Electrical Engineering of Qingdao Agricultural University, Professor Li Xinghui, Director of the Tea Institute of Nanjing Agricultural University, Professor Duan Liusheng, Executive Vice President of the Research Institute of China Agricultural University, Professor Li Hongwen of China Agricultural University, He Xiukui, China Agricultural University The 9-member expert group of the professors is based on the principles of science, objectivity, independence and fairness, and in accordance with the scientific and technological achievements evaluation standards and procedures of the Ministry of Science and Technology, the key technology equipment creation and application of the tea garden full-scale mechanization operation was completed by the researcher Xiao Hongru. The results were evaluated.
After deliberation, the expert group believes that the results are aimed at the serious shortage of labor in China's tea production process and the urgent need to mechanize. Based on the research and determination of the mechanized operation mode of tea gardens, the tea garden management, tea picking technology and equipment research have been carried out, and many innovations have been made. Sexual outcomes. The results are classified into tea gardens according to the slope, and the tea garden mechanization development mode of “power platform +†is innovatively created, creating high-gap gaps with variable ground clearance, narrow width ultra-low gap between rows, hand-held three-type power platforms, and supporting operations. equipment. Create a "needle-type" bionic farming theory, rational use of mining reaction, effectively solve the problem of deep tillage and fertilization of tea plantation soil. The creation of negative pressure physical insect catching equipment, the first insect catch rate of 70%, green prevention and control to ensure tea quality and safety, tea quality and efficiency. The “limited selectivity†optimal picking theory and the leaf-bionic biop picking technology and the “snap-and-sow†double-layer operation technology were created to make full use of the summer and autumn tea resources. The achievement was granted 49 patents, including 8 invention patents, 4 software copyrights, 3 enterprise standards, 44 related papers and 2 monographs. The application of promotion in major tea areas across the country has significant economic, social and ecological benefits, providing technical support for the mechanization of tea garden production in China. The expert group unanimously agreed that the results have reached the international advanced level of similar research, among which the biomimetic farming technology, bionic tea picking technology and negative pressure physical insect catching technology have reached the international leading level.