Cultivation techniques of hericium Erinaceus planting time of hericium Erinaceus

Hericium Erinaceus is a kind of temperature-loving fungus, so it grows best in a warm environment. Regular consumption of hericium Erinaceus has the benefits of strengthening physique and replenishing nutrients, so many people like to buy it. It is because of this that a lot of people want to grow it now. However, before planting, we need to have a comprehensive understanding of its planting technology.

Cultivation techniques of hericium Erinaceus

1. Bagging. Open the mouth of the plastic bag and shove the material into the bag with your hands. When loading 1 / 3, lift the bag material, gently shake it on the ground, and press the material down by hand to make it tight. Then, reload, shake, press again. When the bag is full, punch several times at the mouth of the bag to supplement the lack of material, so that the bag material is compact and there is no gap. Leave 6cm at the end of the bag, tie the mouth or add a ring plug. 13cm × 27cm and 17cm × 37cm bags open at one end and 17cm × 40cm at both ends. When the cultivation volume is large, mechanical bagging is generally used to shorten the bagging time, shorten the time from mixing to sterilization, and effectively prevent the culture material from rancidity.

2. Sterilization. Bag sterilization can be done with a pressure cooker or an atmospheric cooker. Its usage has been introduced before, and here we focus on the key points for attention in atmospheric pressure sterilization.

1. Enter the stove in time. After bagging, immediately put the material bag into the sterilization stove, and quickly heat up and begin sterilization. To prevent the reproduction of microbes, the decomposition of substances, leading to rancidity. Especially in the hot season, we should pay more attention to this.

2. Stack bags reasonably. Material bags into the stove should be stacked into a row and discharged from the bottom up. Between lines, there should be a certain gap between bags and bags, so that the steam flow can flow smoothly from the bottom to the top, preventing local "dead corners" and causing incomplete sterilization. 3, control the temperature into the bag as soon as the fire attacks. After SAIC, pay attention to deflation and exhaust the cold air. After exhaust, make the temperature in the stove rise to 100 ℃ as soon as possible, so that there is no cease-fire, no cold water, no cooling, continuous sterilization, keep for 12-14 hours. Then bury the fire and simmer for 24 hours. In the process of sterilization, the temperature should not be high and low, and pay attention to the water level in the pot, do not burn the dry pot.

4. Inoculation:

The main results are as follows: 1. The sterilized bag is sent to the inoculation room and sprayed with carbendazim. Inoculate only when the temperature of the bag drops to room temperature.

2. Before entering the inoculation room, the staff should wash their hands, change sterilized white coats and hats, put on slippers, and bring bacteria into the inoculation room.

3. Before vaccination, the staff should disinfect their hands with 70% to 75% alcohol cotton balls, disinfect the outer wall of the bacteria bottle, light the alcohol lamp, disinfect the inoculation tools through the flame, open the seed bottle above the alcohol lamp flame, and remove the old mycelium. Open the mouth of the receiving bag, use the inoculation tool to quickly insert the strain into the mouth of the bag, and then seal it. Each bottle of bacteria can receive 3035 bags.

Planting time of hericium Erinaceus

Hericium Erinaceus cultivation should be inoculated with the Autumn Equinox (late September), 1-2 batches of mushrooms should be produced by Lesser Snow (late November), and another batch of mushrooms should be produced in the next spring. The mountain area can also be inoculated in early spring in January, heated to culture, and grow mushrooms from March to April.

Disease control of hericium Erinaceus

1. Fungal diseases: carbendazim 1v 500 times, or copper sulfate 0.5% aqueous solution spraying, or carbendazim 1v 1% spray 500 times, methyl thiophanate 1v 500 times spraying, or chlorothalonil 0.15 aqueous solution spraying, or Dyson zinc 0.1% aqueous solution spraying.

2. Bacterial diseases: formaldehyde 5% aqueous solution spraying, or carbonic acid 3%-4% aqueous solution spraying, or carbon dioxide 3% aqueous solution spraying, or bleaching powder 0.5% 0.1% aqueous solution spraying, or chlortetracycline 1% 1% aqueous solution spraying 500 times.

3. Virus disease: clean and disinfect the mushroom house suffering from virus disease; cover the material surface during mycelium growth to prevent the invasion of virus.

Harvest of hericium Erinaceus

The mature standard of fruiting body is that the fruiting body is white, the fungus 0.4cm is about, the shape is round, and the meat of the ball is solid, then it can be picked. If the fruiting body has some yellowing, the spines grow about 1cm, and begin to eject a large number of spores, indicating that it is mature.

Harvest method: one hand pinches the base of the fruiting body, the other only holds down the bacterial bag, gently unscrews it, puts it in the bag box or basket, and carries it away for sale in time.

Before planting hericium Erinaceus, we need to know the best time to plant hericium Erinaceus. Sterilization, bagging and other work need to be done during cultivation. In the later stage of cultivation, it is also necessary to strengthen the pest control of hericium Erinaceus. Only by doing these well can its growth be guaranteed.