我国南方稻草资源丰富,因其易失水,生物效率低,在金针菇生产上未能广泛应用.本试验用菜园土拌稻草作主料栽培金针菇,并与棉子壳、稻壳和稻草进行了对比观察,现将结果报告如下.一、材料与方法 (一)供试材料培养料主料为未霉变的棉子壳、稻壳、稻草(切成2～3cm长)和菜园土。 Due to its rich water resources and low bio-efficiency, straw resources in southern China are not widely used in the production of Flammulina velutipes.In this study, Flammulina velutipes was cultivated with vegetable straw mixed with straw, Comparative observations, the results are reported as follows: I. Materials and Methods (A) test materials The main material for the culture material is not mildewed cottonseed shells, rice husk, straw (cut into 2 ~ 3cm long) and garden soil.