鸟类食蛋是造成减蚕率高的重要原因之一,过去防鸟多用枪杀,1987年开始利用闪光带驱鸟即保护了柞蚕,又保护了鸟类生存,解决了林蚕之间的矛盾。连续5年试验结果表明平均增产柞蚕茧16.43％,此技术适用于春蚕和秋蚕,方法简便,易行,成本低。 Birds eat eggs is one of the important reasons for the reduction in the rate of silkworm. In the past, birds were shot in many ways. In 1987, bird blight was used to protect the tussah, which in turn protected the bird’s survival and solved the contradiction between forest and silkworms. . The results of five consecutive years show that the average yield of tussah cocoon 16.43%, this technology is suitable for spring silkworm and autumn silkworm, the method is simple, easy, low cost.