双孢蘑菇目前在市场上价格高、销路好。但是双孢蘑菇在栽培过程中常常出现薄皮菇和空心菇,这对产量和品质有较大影响。如何预防薄皮菇和空心菇呢?薄皮菇的形成主要是因温度偏高,子实体生长速度快,加上蘑菇密度大,营养供应不上所致。产生薄皮菇还与品种的特性有关。贴生型品种,大多数出菇密,容易产生薄皮菇,产量低,质量差。气生型品种,培养料和覆土层过薄,再加上喷水少而轻,造成营养和水分供应不足,也会产生薄皮菇。覆土后调水期间由于喷水轻,喷水次 Agaricus mushrooms are currently in the market, high prices, good sales. However, Agaricus bisporus often appear in the cultivation of thin-skinned mushrooms and mushrooms, which have a greater impact on yield and quality. How to prevent thin-skinned mushrooms and mushrooms do? The formation of thin-skinned mushrooms is mainly due to high temperature, fruiting body growth speed, coupled with the mushroom density, nutrient supply is not due. Production of thin-skinned mushrooms also related to the characteristics of varieties. Adherent types, most of Mushroom density, easy to produce thin-skinned mushrooms, low yield, poor quality. Aerobic varieties, culture materials and overburden is too thin, coupled with less water spray light, resulting in inadequate nutrition and water supply, will produce thin-skinned mushrooms. After the casing water transfer during the light water, water spray times