Non-polluted Flammulina velutipes high-quality cultivation techniques

Non-polluted Flammulina velutipes high-quality cultivation techniques

Flammulina velutipes can be planted in bags, bottles and beds, but most of them are planted in bags because of the high yield, short cycle, and low cost of the bags, which is suitable for farmers. How to do the cultivation of bagged mushroom Needless to cultivate? First, a reasonable arrangement of the production season Flammulina cold and heat, is a low-temperature robust mushroom. The optimum temperature for the growth of mycelia is 3–34~C, and the optimum temperature for the growth of fruit bodies is 5–20~C. Generally, it can be cultivated in the 9–10-month period. In mid-November, it can be cultivated. If it is considered that the market should be listed during the New Year's Day and Spring Festival with a large amount of consumption, the cultivation time can be postponed appropriately.
Second, as soon as possible to prepare for the cultivation of cotton seed husk as well, straw or wood chips can also be. In addition to the main ingredients, there must be supplementary materials such as bran, rice bran or corn flour. In addition, calcium carbonate or gypsum powder and sugar are also required. The general ingredient is about 80%, the accessories are about 15%, gypsum powder or calcium carbonate 1%, sugar 1%. Ingredients can be pre-wet with water, sugar can be dissolved in water together with the main ingredient, and then the auxiliary materials will be added together the next day. Flammulina velutipes is suitable for acidic media and generally does not require lime or lime. Commonly used mushroom cultivation strains are divided into two categories, one is a yellow to golden yellow mushroom, such as hybrid 19; the other is a white mushroom, such as platinum No. 5, No. 6 and so on. Flammulina velutipes has a wide range of suitable temperature, adaptability, fast fruiting, and high yield. White velutine mushroom has a slower rate of mushrooming and less disease resistance than yellow needle mushroom, and is not suitable for cultivation in areas with higher temperatures and seasons. In addition, we must also prepare mushroom houses, sterilizers, and cultivation bags, as well as insecticidal and sterilized medical devices.
Third, sterilization and inoculation culture bag can choose length 35 ~ 40 cm, width 14 ~ 17 cm of ethylene or propylene bags. 400-500 grams of material per bag, the bag mouth and around to be compacted, the upper part of the bag to leave about 18 cm of space for future growth of Eriophorum mushroom elongated. After loading the good materials, tighten them up, place them in an atmospheric pressure sterilizing pot, sterilize them for 10 hours, and inoculate the pots. The inoculation room should be disinfected. In particular, open-type inoculation should be used to inoculate the bacteria-free bacteria.
Fourth, timely harvesting 2 to 3 days after inoculation, mycelium began to germinate, 7 to 8 days to eat material spread, after about 40 days of mycelium can be full. Mycelium filled with mycelium can be moved to the cultivation room, or it can be discharged underground or drained on a grid. Open the bag mouth to produce mushrooms. After the bag mouth is opened, the moisture is easy to evaporate. Pay attention to moisturizing. When the mushroom grows to 15 cm in height, the mushroom can be harvested without opening. After each mushroom picking should pay attention to mushroom mushrooms.

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