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由著名杂交稻专家、福建省农科院院长谢华安主持的“再生稻超高产特性与栽培技术研究”日前通过福建省农业厅组织的评审。课题组在福建尤溪县的再生稻示范片单产达到国内外最高水平。其中Ⅱ优航1号百亩示范片头季平均亩产928．3kg,成为全国首个单季百亩亩产跨过900kg 大关的超级稻,再生季亩产521．4kg,年亩产1449．7kg,创世界再生稻高产纪录。
By the famous hybrid rice expert, Fujian Provincial Academy of Agricultural Sciences Xie Huaan presided over the “super high yield characteristics and cultivation of ratoon rice” recently passed the Fujian Provincial Department of Agriculture organized the review. Task force in Youxi County, Fujian demonstration project of ratoon yield reached the highest level at home and abroad. Among them, Ⅱ Youhang No. 1 Ba Mu demonstration first quarter average yield of 928.3kg per mu, becoming the first single-season mu mu across 900kg mark of super rice, 521.4kg per mu in the regeneration season, the annual output of 1449 per mu. 7kg, record high yield of ratoon rice in the world.