河北省桑树种质资源及利用

Germplasm Resources and Utilization of Mulberry in Hebei Province

河北省桑树种质资源主要有鲁桑、白桑、山桑、蒙桑和鬼桑5种,除桑叶养蚕外,还可用于发展桑果生产,保持水土和绿化荒山。

The germplasm resources of mulberry in Hebei province involve mainly Bigleaf mulberry, white mulberry, Mountain mulberry, Mongolian mulberry and Ghostly mulberry. Their leaves can be fed to silkworms, and besides, they can be used to develop the production of mulberry fruit, to preserve water and soil and to forest barren hills.