高丝胶蛋白含量家蚕品种资源库的构建及应用

Establishment of Silkworm Varieties Pool with High Sericin Protein Content and its Application

利用杂交育种、丝胶蛋白含量跟踪检测等方法,构建了能分泌白色、绿色、黄色、橘红色丝胶蛋白的18个品种组成的资源库,其丝胶蛋白含量位于93.92～100%,为制备纯天然、不变性的高品质丝胶蛋白及其在化妆品、医药、食品和纤维改性材料等领域的利用提供高品质原料。

Silkworm resource pool including 18 sericin varieties were established by the methods of crossing breeding and tracking detection of sericin protein content, which could secrete white, green, yellow, orange-red sericin proteins and their content in 93.92-100%. The breeding of sericin varieties would provide high-quality sericin with the features of pure natural and non-denaturation for its application in the fields of cosmetics, medicine, food and fiber-modified materials.