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试验研究了长期极高温天气大棚条件下培养的平菇菌种和空调控温条件下培养的菌种,经过继续种植对菌丝和产量的影响,并对不同颜色的菌种和不同部位菌种对平菇菌丝生长和子实体发育的影响做了详细的比较。结果表明,对于灰黑色平菇2016而言,经历超高温天气下培养的菌种使生物学效率降低了17%~21.6%,使用菌袋外部厚度2 cm的菌种比2 cm以内菌种生物学效率提高了6.4%~11.0%。对于灰白色平菇F803而言,经历高温菌种使生物学效率提高了3.9%~5.9%;外部2 cm厚度的菌种比2 cm以内菌种生物学效率降低了1.7%~3.7%。总之,灰黑色品种没有灰白色品种耐热,在高温季节使用灰白色品种对食用菌生产可能更好。
The experiment studied the long-term very hot weather greenhouse culture conditions of mushroom strains and air-conditioning temperature control conditions cultured strains, after continued planting on the mycelium and yield, and different color strains and different parts of the species The effects on the growth and fruiting body growth of Pleurotus ostreatus have been compared in detail. The results showed that for Pleurotus ostreatus 2016, the biological efficiency was reduced by 17% ~ 21.6% after experiencing the culture under ultra-high temperature. The bacteria with a thickness of 2 cm outside the fungus bag was less than 2 cm Learning efficiency increased by 6.4% ~ 11.0%. For the Pleurotus ostreatus F803, the biological efficiency increased by 3.9% ~ 5.9% after experiencing the high temperature bacteria and 1.7% ~ 3.7% less than 2 cm. In short, there is no gray-white varieties gray-white varieties of heat, the use of off-white varieties during high temperatures may be better for the production of mushrooms.