近年来,我县银耳生产发展很快,我站所供应的银耳菌种,均采用一级种的纯白菌丝与香灰菌丝(即耳友菌丝),分别分离、提纯,再经过交配、培养而成.这种方法分离的银耳菌种,出耳率高、朵大、肉厚、产量稳定,尤其是应用在塑料袋栽培银耳上,效果更好.现将纯白菌丝分离的方法及栽培种在生产上应用的效果总结如下.分离培养一般采用耳木分离法,获得纯白菌丝的百分率不高.根据笔者多年摸索,这与耳木种类、分离方法及 In recent years, the rapid development of the production of white fungus in our county, I station supply of fungus species are used in a species of pure white mycelium and gray mycelium (ie ear mycelium), were isolated, purified, and then after mating , Cultivated.This method is separated Tremella species, the ear rate is high, large, fleshy, stable output, especially in the plastic bag cultivation of white fungus, the effect is better now pure white mycelium isolated Methods and cultivars in the production of the application of the results are summarized as follows: isolation and culture generally used ear wood separation method, the percentage of pure white mycelium is not high.According to the author for many years to explore, with the ear wood species, separation methods and