【摘要】 传统养蚕法劳动强度大,投入大,风险大,是制约蚕业发展的一大难题。无蚕具养蚕法改变传统观念,以低投入、高产出为宗旨,实现了养蚕料学化。作者在攀西地区进行了连续两年的无蚕具养蚕法鉴定,结果表明:该法在桑蚕生理性状及经济性状上与传统养蚕法无显著差异,其中一些性状还优于传统养蚕法,且可节省养蚕时蚕箔、蚕架及部分蚕网、蚕药的投入、每张种约可节约人民币300元左右。因此,可在攀西地区大力推广。更多还原

【Abstract】 The traditional sericulture is high in labor intensity,investment and risks,which have hindered the further development of sericulture.Sericulture without breeding equipments differs from the tradition- al breeding technique,It aims at lowering investment and raising profits,thus realizing scientific sericul- ture.We have experimented for two successive years in Panzhihua-Xichang area on this method.Results have shown that this method resulted in no significant difference in silkworms’ physiological properties with traditional method.However,some properties are superior to those of the traditional method.The new method can save investment in silkworm boxes,trellises,silkworm nets and medicine.It can save about RMB 300 per shelf,therefore,it is feasible to popularize in Panxi Area.更多还原