我所研究和推广桑枝木屑袋栽黑木耳已两年了,以桑枝木屑为主料,配用棉籽壳、稻草粉、蚕粪及冬桑叶等,1kg 桑枝木屑可生产1～1.5kg 鲜木耳。现将桑枝木屑袋栽黑木耳技术介绍如下:(一)原料的加工:选用新鲜不霉变、晒干的夏或春伐桑枝条,切成3～4厘米长,用饲料粉碎机(筛孔要求在110～120目)加工成木屑。选用的蚕粪,除沙后用筛去桑叶渣并及时晒干以防霉变。冬桑叶,在落叶后收集晒干,剔除泥土杂物。棉籽壳要新鲜无霉变。稻草以蜡黄的早稻草为好,用饲料粉碎机加工成粉。 I study and promote mulberry wood bag bagged black fungus for two years, mulberry wood chips as the main material, with cottonseed shells, straw powder, silkworm manure and winter mulberry leaves, 1kg mulberry wood chips can produce 1 to 1.5 kg fresh fungus. Now mulberry bags black fungus bag technology introduced as follows: (A) the processing of raw materials: Selection of fresh mildew-free, dried summer or spring cutting Mulberry branches, cut into 3 to 4 cm long with a feed mill (sieve Hole requirements in the 110 to 120 mesh) processed into wood chips. The use of silkworm excrement, except after the sand with a sieve to mulberry leaves and dried in time to prevent mildew. Winter mulberry leaves, dried leaves after the collection, excluding debris debris. Cottonseed shell to fresh moldy. Straw to waxy straw as well, with a feed mill processed into powder.