【摘要】 甘薯(Ipomoea batatas Lam.)鄂薯9号是湖北省农业科学院粮食作物研究所2002年以"868"为母本,浙薯13为父本组配杂交选育而成的优良新品种。该品种具有淀粉含量高、鲜薯产量高等优点,2011年3月通过全国甘薯品种鉴定委员会鉴定;在栽培技术上主要应注意适当早栽、合理水肥运筹和适度化调等。更多还原

【Abstract】 Eshu No.9 was bred in 2002 by Institute of Food Crops,Hubei Academy of Agricultural Sciences using "868" as female parent,Zheshu No.13 as male parent.Eshu No.9 was a new sweetpotato variety with high starch content,high yield of fresh sweetpotato which was authorized by the national identification in 2011.The key cultivation techniques of Eshu No.9 included early transplanting,reasonable watering,fertilizing and moderate chemistry control.更多还原