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黑龙江省近年来1000多万亩水稻连年增产。作为世界上纬度最高的寒地稻作区,黑龙江水稻生产技术已跃进世界同纬度先进水平。这项技术近年来迅速在全省69个县推广。甚至在被视为水稻种植禁区的北纬48度以北的地区也出现了片片稻田,使我国水稻种植区域也由北纬杨度推进到48度,
In recent years, more than 10 million mu of paddy in Heilongjiang Province have been increasing year after year. As the highest latitude paddy cropland in the world, the rice production technology in Heilongjiang Province has leapt to the advanced level in the world at the same latitude. In recent years, this technology has been popularized in 69 counties throughout the province. Even paddy fields appeared in areas north of latitude 48 degrees north latitude which is regarded as the restricted rice planting area. As a result, paddy rice planting areas in our country are also promoted from north latitude to 48 degrees,