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用基因导入法将首次发现的家蚕耐氟显性主效基因导入性状良好的品种，选配了家蚕夏秋用耐氟品种绿.萍×晴.光，全龄耐氟100mg／kg左右，1998年通过全国农作物品种审定。“,”The newly finding endurance dominate gene was transfered into theeconomical silkworm races．The silkworm variety Lu.Ping×Qing.Guang for summer-autumn rearing is bred．The variety can endure more than 100mg／kg fluoride during all instars，and races passed crop race examination and approval by the State in 1998．