Black fungus is one of the main varieties of edible fungi in China, and its planting efficiency is relatively stable. But the author found two problems, that is, under the hanging bag inside the ear tent, all empty, wasted; over the roof of the light is too strong, the entire ear canopy up and down uneven illumination, temperature difference, affect the growth of fungus. How to coordinate these two issues, according to the environmental conditions of autumn and winter seasons, the insulation of ear shelters and the biological characteristics of related planting varieties, the author designed a "three modes for anti-season bags, black fungus, coprinus comatus and edible fungus," and greatly Improve its planting efficiency. This model is described below for reference. One, ear shed design Change the flat roof mode of the original part to the ridge mode, and increase the heat preservation by the automatic roller blind. The original ridge mode only needs to increase the thermal insulation and the shutter device. Two or three kinds of works Three works are black fungus, coprinus comatus and edible fungus. According to the black fungus hanging bag time, the fungus was raised three weeks in advance. After the black fungus was finished hanging, it was transplanted to the edge of the coprinus comatus under the hanging bag. The cultivation line was in a right angle relationship with the coprinus comatus; the coprinus comatus was darker. The inoculation of fungus fungus rods was followed by seeding and germination for half a month. After the fungus was completed, the two kinds of fungus sticks were transferred to a 2°C environment for post-harvest treatment. Third, the cultivation time In the middle and late September, fungus bags were hung, followed by cultivation of Coprinus comatus and transplanting of fungus and management. IV. Formulation and Management 1. Black fungus fungus formula. Wood chips 550 kg, cotton seed shell 300 kg, wheat bran 130 kg, corn flour 20 kg, soybean meal 2 kg, three-element compound fertilizer 2 kg, lime powder 10 kg, gypsum powder 20 kg, light calcium carbonate 10 kg, selenium-enriched fungus Nutrition 0.5 kg. Sawdust mixed with lime for 3 days in advance and mix up, and then the conventional spices, sterilization, inoculation and other operations can be. 2. Coprinus comatus rod recipe. Corncob 600 kg, wood chips 250 kg, wheat bran 150 kg, three-element compound fertilizer 10 kg, urea 6 kg, lime powder 40 kg, gypsum powder 10 kg, selenium-enriched Coprinus comatus 0.5 kg. The corn cobs and sawdust were added with 20 kg of lime powder to mix and boring, once a day, 3 days after regular mixing, and then fermented for about 5 days; the moisture content of the base material was about 65%, and the pH was 8-9. During the cooling process, proper amount of 1000-cyhalothrin was sprayed and confirmed to be innocuous. When the material temperature dropped below 30°C, it can be bagged and sown. 3. Coprinus comatus. The width of coprinus comatus is 1 meter, and the length depends on the width of the ear chamber. 30 centimeters between the strains is the growing area of ​​the fungus and can be planted with a few shades. Dig 10 cm below the ground, cock-hoof mushroom strips lie flat on the plastic film, and 3 cm thick soil on the straw. Conventional watering and other operations and management. 4. Black fungus hanging bag. The only difference is that the height of the black fungus fungus bag from the ground must be more than 30 cm to prevent growth and harvest of Coprinus comatus. 5. Drench the water. Including Coprinus comatus and mushrooms, must be thoroughly watered. 6. Management. The temperature, humidity, gas, light and other conditions of the ear canopy are all based on the biological characteristics of black fungus. Generally, the temperature should be adjusted to the middle low area of ​​the adaptable temperature range, although it does not meet the needs of black fungus. However, it takes care of the needs of Coprinus comatus. The edible fungus must be hung with vines. Hang the fungus with a hanging vine rope to the top of the roof, and remove the leaves on the main vine in the lower part as soon as possible. After growing to the top of the shed, make a horizontal development and use the shade at noon. Cooling and cooling, as well as the night's role of carbon and oxygen. Coprinus comatus can grow well with the use of the ground temperature. Although the temperature is slightly higher, there is no direct light and it is at the bottom. Therefore, the growth is good. V. Production efficiency In addition to normal black fungus income (generally about 20,000 yuan per mu), a shed of land can use 350 square meters for the cultivation of Coprinus comatus, calculated according to 20 kg of mushrooms per square meter, each shed can produce 7000 kg of chicken legs Mushrooms, even if calculated on the basis of the current minimum profit, can still obtain an additional profit of around 10,000 yuan per production season. Mushroom varieties can also be changed to medium-high temperature type oyster mushrooms, shiitake mushrooms, and ganoderma lucidum, not only to Coprinus comatus. The fungus is mainly used for its shading effect, with less planting and less profit. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Guangzhou Zhongzhinan Supply Chain Co.,Ltd. , https://www.zhongzhinanlighting.com