In the spring ploughing season, on April 10, in the rice planting demonstration base of Wutongba Rice Fishing Park in Changshan Town, Rong County, Li Jincai, an agricultural machinery operator, was skillfully putting seedlings into the rice transplanter. "It is necessary to use 7 rows (4 + 3) to plant, and reserve 1 row of harvesters to press the ......" At the edge of the field, Deng Yuqianzheng, head of the "Agricultural" science and technology mission of the Rong County Agriculture and Rural Bureau, and professors from Sichuan Agricultural University followed Li Jincai to explain the technology of regenerating rice in the first season of rice planting and semi-reserved machine harvesting.
Plant once, harvest twice. In recent years, Rong County has taken regenerative rice as an important measure to ensure food security, increase grain production and increase farmers' income, and the perennial regenerated rice storage area has reached 300,000 mu. With the promotion of mechanization in the whole process of rice sowing, planting and harvesting, the machine harvesting the first season rice effectively solves the problems of high labor cost and low harvesting efficiency, but at the same time, the machine harvesting the first season rice affects the storage of regenerated rice, and the harvester machine harvests a large area, which directly affects the germination of the regenerated rice.
Last year, the team of Professor Ma Jun of Rongxian County and Sichuan Agricultural University carried out an exploratory experiment on the experimental demonstration of supporting technology for regenerative rice. "In the next step, we will increase the test and demonstration of supporting technologies for regenerative rice, and form a standardized technical process for mechanized production of regenerative rice to promote the increase of grain production. Deng Yuqian said. (Ding Wenjun, Xu Zhenyu/Photo)
Editor: Jin Yan
Editor: Shu Xuhui