So, do you know when Pleurotus ostreatus is cultivated? What are the cultivation methods? Are there any precautions during cultivation? Let's have a look.
The cultivation time of Agrocybe aegerita is 20? 25℃ in spring and autumn.
Sowing began in April in many places, and autumn sowing can be carried out in August.
Agrocybe aegerita cultivation method 1, culture medium formula 1: 76%, sawdust 0x 1776 gypsum powder 1% 20%, sucrose 1%, urea 1%, and calcium superphosphate 0.5%.
Formula 2: corncob 50%, sheath 2 1%, sawdust 27%, sugar 1%, urea 0.5% and calcium superphosphate 0.5%.
Formula 3: bran 18%, gypsum powder 1%, urea 0.5% and calcium superphosphate 0.5%.
2. Bag-making culture material: fully mix the filled polypropylene bags of 17 cm× 32 cm× 0.05 cm into bags with the height of 16-20cm, squeeze them properly, seal them with a folded bag mouth, and sterilize them in the atmosphere of 100℃ for10h and 8h.
After sterilization, it is cooled to below 30℃ and inoculated aseptically.
High-yield cultivation techniques of Pleurotus eryngii bag culture method 3. Inoculate fungi into the mycelium culture room of aseptic bag, control the temperature at 25℃ and maintain the relative humidity of 65% to provide ventilation and sufficient scattered light. This is 30-40 days of culture, and hyphae can grow in a whole bag.
4. After completely accelerating germination in10 day, take out the bag of accelerated mycelium, keep the temperature at 15 ~ 20℃, then cover it with newspaper at 85% air relative humidity, release a little water, ventilate for 30 minutes in the morning and evening, and cultivate for about 7 hours.
5, fruiting In order to promote the growth of fruiting bodies, in order to improve air permeability, in order to provide enough light in time, after 95% to 90% relative humidity.
If the poplar mushrooms grow too thick and uneven, pick the relatively mature mushrooms.
Matters needing attention of Agrocybe aegerita 1. The water content of mycelium in the growth stage is between 46% and 80%.
When the water content is between 64% and 67%, it grows faster.
In the process of fruiting body formation, the air humidity is 80% to 95%, which is beneficial to the growth of fruiting body.
2. The temperature is 2L-27℃, and the optimum temperature is 25-27℃, 10- 16℃. Different bacteria have different temperature requirements.
The fruiting body temperature of some bacteria is 13- 18℃, and the temperature of some bacteria is lower than 16-25℃.
3. Illuminated Agrocybe aegerita can inhibit the growth of mycelium. It is formed in complete darkness and has no fruiting body.
Air is sufficient oxygen for Pleurotus ostreatus, and it is an aerobic bacteria to promote the growth of mycelium and the development of offspring.
The above is the information about cultivation time, cultivation methods and matters needing attention provided by Bian Xiao. I hope the above information can help you.