Nowadays people are getting more and more demanding diets. Pleurotus ostreatus is rich in nutrients and has won people's love. In order to improve the planting level of farmers, Xiaobian introduces the cultivation methods of oyster mushrooms:
How to cultivate oyster mushrooms?
First, prepare materials. Take fully decomposed biogas residue and cover it with film to prevent pests from laying eggs on the biogas residue and drain for 24 hours. Choose a fresh, mold-free cotton shell and turn it over for 1-2 days.
Second, the ingredients. According to biogas residue 60%, cotton shell 40%, or biogas residue 70%, cotton shell 30% ingredients, first mix the cotton shell with water, and then mix well with the biogas residue. The water content is pinched with water, but it is not suitable for dripping.
Third, do the mushroom bed. Choose indoor or outdoor ventilation and light. If it is the upper floor, use a plastic film to make the bottom of the bed 80 to 100 cm wide. The length is fixed on the ground and the thickness is 6~8 cm.
Fourth, sowing. According to the cultivation strain 4 kg per 100 kg of culture material, the strain should be full of hyphae, no bacteria, and the age of the bacteria should not exceed one month. Press 6 cm Ã— 6 cm to find a square hole, the depth of the hole is 3 cm, and each hole is a large-sized fungus. After sowing, use plastic film to keep warm and moisturize.
Fifth, the management before the mushroom. The plastic film should be sealed before the mushroom is produced. Generally, the membrane is ventilated once every 7 days. Pleurotus ostreatus requires more water and oxygen consumption during the formation of fruiting bodies. At this time, attention should be paid to ventilation and water supply.
Sixth, the child entity harvested. When the fruiting body grows to eight matures, it can be harvested. Premature harvesting will affect the output, and late harvesting will reduce the quality. After the first batch of Pleurotus ostreatus is harvested, it can be grown into the next batch after 15~20 days. Generally, a batch of material beds can be harvested after three or four batches. Oyster mushroom.
Seven, chasing nutrient solution. Use a wooden stick to make a 2 cm deep hole and inject nutrient solution. The nutrient solution can be a 0.1% urea solution.
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