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景宁畬族自治县农业局科技人员为了努力提高单季稻区的粮食产量,积极引进了杂交水稻再生利用高产栽培技术。三年来,在全县16个乡镇23个行政村推广种植杂交中稻再生利用2148.62亩,平均亩
Jingning She Autonomous County Bureau of Agricultural Science and Technology personnel in an effort to improve the single-cropping rice grain output, and actively introduce the hybrid rice high yield cultivation techniques. In the past three years, 2148.62 mu of hybrid rice has been popularized in 23 administrative villages in 16 townships of the county, with an average of mu