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袋栽香菇脱袋转色的正常与否直接影响到香菇的质量。脱袋后经10—15天的转色管理,基本完成转色过程,如果菌膜呈深棕褐色或黑褐色,今后香菇的产量和质量属于良好;黄褐色或浅褐色属中;灰褐色或浅褐色夹带白膜的属中下;厚菌膜呈深黑褐色的则为劣级产品。转色是十分复杂的生理变化过程,除脱袋适期和管理工作外,其菌株的不同,菌丝的长势、温度、光照、湿度、培养基配比和种类等都有密切的关系。一、品种。品种的不同其转色的表现也不同。例如8001品种无老菌膜,菌丝一般不会徒长,无须采取倒毛及转色等管理措施。又如中高温型品种的823、745等自然转色较快;中温和中低温型品种如Cr-02,7402,
Bagging mushrooms bagging color normal or not directly affect the quality of mushrooms. After 10-15 days after the bag is removed, the color conversion process is basically completed. If the bacterial film is dark brown or dark brown, the yield and quality of mushrooms will be good in the future; tan or beige; brown or Light brown entrained white film is a medium-sized; thick dark brown film is inferior products. Color change is a very complicated process of physiological changes. Apart from the appropriate period of bag removal and management, the strains are different, the growth of mycelium, temperature, light, humidity, medium ratio and species are closely related. First, the variety. Different varieties of its color performance is also different. For example, no species of old mold 8001, mycelium generally will not be leggy, no need to take down and color management measures. Another example is the high-temperature type 823,745 and other natural color fast; moderate temperature and low temperature type such as Cr-02,7402,