烂耳是银耳栽培中常见的一种病毒。子实体出现后,耳片及耳根溶解、腐烂,往往造成重大的经济损失。引起烂耳的原因很多,下面谈谈袋料栽培中常见的几种情况,以及防治措施。一、因“黄水珠”累积过多。在于实体分化阶段,银耳原基吐“黄水珠”,这是银耳的代谢产物。这种“黄水珠”若大量沉积于耳基,会导致烂耳。防治措施:应及时喷水调湿,加强通风,进一步促进分化。并及时把水(分泌物)倒掉或用焙干的石膏粉吸干。 Rot ear is a common virus in white fungus cultivation. After the emergence of fruiting bodies, ears and ears dissolve, decay, often result in significant economic losses. Rotten ear caused by many reasons, the following talk about bags of cultivation common in several situations, and prevention and control measures. First, due to “yellow beads” accumulated too much. In the physical differentiation stage, Tremella primordia spit “yellow water beads,” which is the metabolite of Tremella. Such “yellow beads” if deposited in large amounts on the ear base, can cause bad ears. Prevention and treatment measures: water and humidity should be promptly sprayed to enhance ventilation to further promote differentiation. And timely water (secretions) drained or baked dry gypsum powder dry.