Pleurotus cornucopiae has the characteristic of fruiting when temperature changes, the temperature range of differentiation and growth on sporocarps is from 5 to 22 degrees, the most suitable fruiting temperature is from 10 to 18 degrees, therefore, ventilation is a key work during the growth period of sporocarps. Here are some tips:
1. People could ventilate in accordance with the amount of mushrooms.
2. People could ventilate in accordance with the proportion of mushroom caps and mushroom stipes, give frequent ventilation when mushroom caps are small and mushroom stipes are short.
3. People could ventilate in accordance with the temperature of greenhouse. In high temperature, people could extend the time of ventilation, in low temperature, people could shorten the time of ventilation.
4. People could ventilate in accordance with weather condition, give frequent ventilation in heavy fog weather when the temperature difference between inside and outside of greenhouse is big and possesses more condensed water.
5. People could ventilate in accordance with wind direction, give unilateral ventilation when there is wind.