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广薯９２－６６是广东省农科院作物研究所于１９９２年以潮薯１号为母本，采用“计划集团杂交法”选育出来的，１９９６—１９９７年经广东省甘薯区试鉴定通过的高产、稳产、抗病甘薯新品种。１ 产量表现１９９２年杂种实生苗单株表现突出，１９９３年进入复选鉴定圃，每６６?
Guangshuang 92-66 is the Institute of Crop Sciences of Guangdong Academy of Agricultural Sciences in 1992 to use as the female first Shushan, using the “Project Group Hybridization” breeding out of 1996-1997 by the Guangdong sweet potato district test identified The high yield, stable yield, disease-resistant sweet potato new varieties. 1 production performance Hybrid seedlings in 1992 outstanding performance of individual plants, entered the check in 1993 identification nursery, each 66?