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我国水稻直播始于五十年代中期,随后在国营农场展开,近年来又在不断扩大.据统计,1981年全国直播稻面积近300万亩,东自江苏,西至新疆,南达广东,北抵吉林,无论山区或平原,单季或双季,皆有种植.以往只在国营农场作为解决田劳矛盾的有利措施,而今已深入到乡村农户作为解放农业劳力和达到增产增收的可行途径.1982年我所在江西东乡县国营红星垦殖场设点,试验面积为50.24亩,其中冷浆田1.44亩、砂僵田1.34亩,利用机耕整、人撒播(晚稻人点播)、化学除草(简称化除)、机收脱(晚稻人割机脱)和劳畜力并用的作业方式,直播了早稻、单季晚稻和晚稻.
According to statistics, in 1981, the area of direct seeding rice in China was nearly 3 million mu, east of Jiangsu province, west of Xinjiang province, south of Guangdong province and north of China. In recent years, China’s rice direct broadcast began in the mid-1950s, In Jilin Province, regardless of mountain or plain, single season or double season, all are planted.On the past, only state-owned farms have been used as favorable measures to solve the contradiction between field work and labor and have now gone deep into rural households as feasible ways to liberate agricultural labor and increase production and income. In 1982, Jiangxi Provincial Dongxing County Red Star Habitat Settlement in Jiangxi Province was established with a test area of 50.24 mu, of which 1.44 mu of cold paddy field and 1.34 mu of stranded fritillary field were planted with organic farming, man-sowing (Late Rice on-demand), chemical weeding In addition to the machine), the machine off (late rice people cut machine off) and labor force and the use of mode of operation, live early rice, single season late rice and late rice.