According to the experiment, using bean straw as a raw material and planting oyster mushrooms with a combination of bag planting and wall planting can stabilize the biological conversion rate at about 200%, and the highest ones can reach 300%. The specific method is as follows:
The preparation culture medium was selected from fresh, dry and non-mildew soybean straw and exposed to the sun for 2 to 3 days, and was crushed with a grinder with a 1 cm opening. The formula is: soybean meal powder 78%, wheat straw 10%, bean cake 5%, gypsum 1%, superphosphate 3.5%, urea 0.5%, corn flour 2%, water 130%. After mixing the cultivating materials, they are piled and fermented, and can be turned 3 times.
Inoculation of the bagged inoculum will spread the fermented culture material to below 30°C and put it into a plastic bag of 25cm×50cm. It will be filled with two layers of material and spread three layers of bacteria. The material will be covered with bacteria on both ends of the bag. 100 kg of dry material was inoculated with 15 kg of bacteria and the bag was tightly closed.
After 10 to 15 days after sowing, the mycelium has grown vigorously. Here, 8 to 10 micropores can be needled with wood to supplement the oxygen required for mycelium growth and accelerate its growth. Mycelia can be made within 20 to 25 days. Full of bacteria bags.
Prepare nutrient soil with 65 kg of fertile garden soil, 20 kg of slag (sieve), 10 kg of strewn or straw powder, 3 kg of lime, 1.5 kg of superphosphate, and 0.5 kg of urea. Mix the first 3 types of ingredients. Evenly, lime, phosphate fertilizer and nitrogen fertilizer were separately dissolved in water and poured on dry material.
After the bag-breaking wall mycelium is full of bags, 7 to 10 days after the bag is full, unwind the two caps, turn the capsular membrane from one end to the other, and then place the two pairs of openings in two rows. The interval between the lines is 3 to 4 In centimeters, fill the bag with 1~2 cm thick with nutrient soil, and then discharge the second double bag. This layer of bacteria bags layer of soil, a total of 6 to 8 layers, the top layer of cover soil 8 to 10 cm, and made with a groove-like slot, the tank planted with garlic to prevent soil compaction.
Mushroom management bacterium wall after 5 to 6 days after the completion of the water spray mushroom, the first tide mushroom biological conversion rate can be about 100%. After the first tidal mushroom is harvested, the nutrient solution is added with irrigation in the tank, and 1 kilogram of superphosphate and 0.5 kilogram of urea are added per 100 kilograms of water, and 4 to 5 tidal mushrooms can be collected.
After removing the wall and planting the mushroom, remove the mushroom wall after 4 tides, then peel off the plastic film and place the unopened mushroom upright in the Yangshuo, fill the gap with the fungus bar, and fill the water-drenched mushroom bar. , wait until it comes out again. Film management can also harvest mushrooms 3 to 4 tide.
The preparation culture medium was selected from fresh, dry and non-mildew soybean straw and exposed to the sun for 2 to 3 days, and was crushed with a grinder with a 1 cm opening. The formula is: soybean meal powder 78%, wheat straw 10%, bean cake 5%, gypsum 1%, superphosphate 3.5%, urea 0.5%, corn flour 2%, water 130%. After mixing the cultivating materials, they are piled and fermented, and can be turned 3 times.
Inoculation of the bagged inoculum will spread the fermented culture material to below 30°C and put it into a plastic bag of 25cm×50cm. It will be filled with two layers of material and spread three layers of bacteria. The material will be covered with bacteria on both ends of the bag. 100 kg of dry material was inoculated with 15 kg of bacteria and the bag was tightly closed.
After 10 to 15 days after sowing, the mycelium has grown vigorously. Here, 8 to 10 micropores can be needled with wood to supplement the oxygen required for mycelium growth and accelerate its growth. Mycelia can be made within 20 to 25 days. Full of bacteria bags.
Prepare nutrient soil with 65 kg of fertile garden soil, 20 kg of slag (sieve), 10 kg of strewn or straw powder, 3 kg of lime, 1.5 kg of superphosphate, and 0.5 kg of urea. Mix the first 3 types of ingredients. Evenly, lime, phosphate fertilizer and nitrogen fertilizer were separately dissolved in water and poured on dry material.
After the bag-breaking wall mycelium is full of bags, 7 to 10 days after the bag is full, unwind the two caps, turn the capsular membrane from one end to the other, and then place the two pairs of openings in two rows. The interval between the lines is 3 to 4 In centimeters, fill the bag with 1~2 cm thick with nutrient soil, and then discharge the second double bag. This layer of bacteria bags layer of soil, a total of 6 to 8 layers, the top layer of cover soil 8 to 10 cm, and made with a groove-like slot, the tank planted with garlic to prevent soil compaction.
Mushroom management bacterium wall after 5 to 6 days after the completion of the water spray mushroom, the first tide mushroom biological conversion rate can be about 100%. After the first tidal mushroom is harvested, the nutrient solution is added with irrigation in the tank, and 1 kilogram of superphosphate and 0.5 kilogram of urea are added per 100 kilograms of water, and 4 to 5 tidal mushrooms can be collected.
After removing the wall and planting the mushroom, remove the mushroom wall after 4 tides, then peel off the plastic film and place the unopened mushroom upright in the Yangshuo, fill the gap with the fungus bar, and fill the water-drenched mushroom bar. , wait until it comes out again. Film management can also harvest mushrooms 3 to 4 tide.
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