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随者双季稻面积的扩丈,普及了双子稻绿“刊,最近几年又有许多冬种浊莱和小麦的三熟经脸。为丫摸索提高单位彻积产量的新途径,上快地区农科所从1973年超进行了稻田三熟制五年定位试验,取得初步成效。试验表明,稻稻油一年三熟,不汉
With the expansion of double cropping rice area, popularization of Gemini paddy green "magazine, in recent years there are a lot of winter seedling and wheat maturing three face .For Ah explore new ways to improve unit yield, fast The Regional Agricultural Science Institute conducted a five-year positioning experiment on paddy field three-millet system since 1973, and achieved initial success. The experiment shows that paddy rice oil is cooked three times a year,