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不少生产者在栽培猴头过程中,由于管理不当等原因,常常引起子实体发育不良而产生畸形,因而失去了商品价值。笔者在长期的食用菌教学科研及猴头栽培实践中,对产生各种畸形猴头的原因进行了分析,并提出了相应的预防措施,现介绍如下,供同行参考。 一、光秃无刺型 子实体呈块状分枝、肥大;表面粗糙、有皱褶;无菌刺或菌刺极少。这是由于空气湿度偏低、温度过高而引起的。当培养温度高于24℃、空气相对湿度低于80％时,常常产生这种畸形。预防方法:在子实体发育期间,保持18—22℃的培养温度和90％—95％的相对湿度。尤其是温度高于24℃
Many producers in the process of cultivation of Hericium, due to improper management and other reasons, often lead to fruiting bodies dysplasia and deformity, thus losing the value of the commodity. The author in the long-term edible fungus teaching and research and Hericium cultivation practice, the reasons for the occurrence of various deformed Hericium were analyzed and put forward the corresponding preventive measures are presented below, for peer reference. First, the bare barbed-shaped fruiting body was massive branches, hypertrophy; surface roughness, folds; sterile spines or spikes rarely. This is caused by low humidity and high temperature. This deformity often occurs when the culture temperature is higher than 24 ° C and the air relative humidity is lower than 80%. Prevention method: during the development of fruiting bodies, maintaining the cultivation temperature of 18-22 ℃ and 90% -95% relative humidity. Especially at temperatures above 24 ° C