本报讯近日,水稻机械化直播试验在陕西省南泥湾地区获得成功。专家组现场测产结果表明,测产田块一亩产达到564.6公斤;田块二亩产达到464.8公斤,较去年亩产分别增加264.6公斤和164.8公斤。众所周知,传统的水稻需要育秧插秧,而中国工程院院士罗锡文推广的水稻直播,则是利用自己研制的水稻精量穴直播机 Recently, rice mechanization live broadcast test in Nanniwan area of ​​Shaanxi Province was successful. The field test results of the expert group showed that the measured output per mu reached 564.6 kilograms; the output per mu reached 464.8 kilos, an increase of 264.6 kilograms and 164.8 kilograms respectively compared with the previous year. As we all know, the traditional rice need seedling transplanting, and the Chinese Academy of Engineering Luo Xiwen rice direct broadcast, is the use of their own developed rice precision hole direct seeding machine