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How to store fresh mushrooms so they keep longer? Practical preservation methods to share
1. Salt water soaking: Remove all debris from the base of the fresh mushrooms, soak them in 1% salt water for 10-15 minutes, take them out and drain off the water, then put them in a plastic bag; they can be kept fresh for 3-5 days. 2. Clean water soaking: Wash the fresh mushrooms, put them in a container, and pour in clean water to submerge the mushrooms. If the mushrooms float, you can press them down with a weight. This method is suitable for short-term storage. Be careful not to use an iron container, so the fresh mushrooms do not turn black. If the quantity is large, you can dry the fresh mushrooms in the air for a while, then put them into a non-iron container, one layer of fresh mushrooms sprinkled with
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Clever Top-Dressing Methods and Techniques After Mushroom Harvest
1. Glucose water. Take 100 grams of glucose, add 10 kg of water, dissolve it thoroughly, and then spray it evenly on the bed. This can make the mushroom caps thick and the stems stout, achieving a yield-increasing effect. 2. Salt solution. Take 50 grams of salt, add 10 kg of water, and after it is thoroughly mixed and dissolved, spray it during the peak fruiting period. This can make the mushroom bodies white and firm, thereby improving quality and yield. 3. Plant ash water. Take 2 kg of fresh plant ash, add 40 kg of water, soak for two hours, then filter through gauze, and then spray the filtrate. This can
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Mushroom Disease Control Methods and Key Technical Points
In late September, mushrooms begin to fruit successively, which is also the time when diseases in the mushroom house begin to multiply and cause damage. Mushroom walnut-flesh fungus (Diehliomyces microsporus) is one of the more serious diseases in mushroom production. This fungus is also called "false truffle," and its pathogen is Microsporon desmazieri. When the ascocarps cluster together, they appear walnut-flesh or cauliflower-shaped, pale yellow to cream-colored, turning light brown when mature. The surface is covered with a scaly, dandruff-like layer, and the flesh is dense and soft, giving off a fishy odor when crushed; the larger ones can reach over 10 cm. Once the mushroom bed is infected by walnut-flesh fungus, spraying on the bed surface should be stopped immediately
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How to prevent and control viral diseases in mushrooms? Detailed methods
Once a mushroom viral disease occurs, the harm is great. Not only does the yield of that year decline, but if the mushroom house is not thoroughly disinfected, it will also affect the harvest of the next year. After mushroom mycelium is infected with the virus, it cannot form fruiting bodies, and in severe cases the mycelium rots, causing large mushroom-free areas to appear on the bed. After mushroom buds are infected with the virus, the fruiting bodies develop abnormally; some caps show brown spots and the caps are lopsided; some caps have notches, the growth of the cap and stipe is unbalanced, the cap is extremely small or the stipe is extremely long; or the stipe is curved, with the lower part of the stipe tapered; or the middle of the stipe swells into a stalk-like shape
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Mushroom Pest and Disease Control Methods and Technical Key Points
With the further development of the mushroom industry, standardizing mushroom pest and disease control has become very necessary. The following recommendations on mushroom pest and disease control are hereby proposed: 1. Mushroom pest and disease control must establish the principles of prevention first, integrated control, and scientific use of chemical agents. Specifically, the following should be done: 1. Conscientiously carry out environmental sanitation work in and around the mushroom house. The environmental sanitation of the mushroom house is crucial to the occurrence of pests and diseases. The following must be done: ① The mushroom house and its surroundings must be clean and hygienic, with thorough sterilization and disinfection. Chicken coops and pig pens should be kept away from the mushroom house. ② After the spring mushroom
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How to prevent and control mushroom pests and diseases? These methods you need to master
1. Mushroom brown rot: also known as mushroom Mycogone perniciosa disease, bubble disease, white rot, etc. It is currently the most harmful disease in mushroom cultivation. In addition to harming mushrooms, it can also harm oyster mushrooms, straw mushrooms, silver ear fungus, reishi mushrooms, etc. The disease shows different symptoms at different developmental stages of mushrooms. When mushrooms begin to form small pinhead primordia (before fruiting body differentiation), they are susceptible to infection, forming hard, puffball-like irregular tissue masses. These are covered with a layer of white fluffy mycelium, which later darkens and finally turns dark brown, with dark brown droplets exuding from the diseased tissue. Small mushroom primordia beneath the casing soil can also
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Detailed Explanation of Insulation Methods for Winter Oyster Mushroom Cultivation
Winter cultivation of oyster mushrooms has a high success rate and is also a good opportunity for people to use their spare time to make money. However, winter temperatures are low, and cultivated oyster mushrooms either colonize slowly or fail to colonize for a long time, and deformed mushrooms are produced during the fruiting period. Heating with coal stoves not only increases costs but the coal gas can also cause poisoning symptoms in the mushroom bodies. Through practice, I have developed a method for winter oyster mushroom cultivation using bioenergy for insulation, which has the advantages of saving costs and being hygienic. The technique is introduced as follows: 1. Bag cultivation of oyster mushrooms should begin in late autumn. When the weather turns cold, have ready bags with half-grown mycelium
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What are the main pests and diseases of the Ferula mushroom? Detailed explanation of control methods
I. Infection routes of pests and diseases 1. Natural spread During the process of spawn production and cultivation of edible fungi, the slightest negligence allows pathogen spores to invade the spawn and culture bags, while pests lurk in waste materials, weeds and dead branches and fallen leaves around the mushroom house, developing, laying eggs and reproducing, seriously harming edible fungus production. 2. Seed-borne infection The mother spawn, stock spawn or cultivation spawn used, without strict inspection, is mixed with contaminating fungi and pests; using such spawn for production leads to complete infection. II. Diseases and their control 1. True
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Methods and Technical Key Points for Pest and Disease Control in Stropharia rugosoannulata Cultivation
Stropharia rugosoannulata has strong resistance and is easy to cultivate. According to cultivation practice and promotion in recent years, no diseases that seriously harm the growth of Stropharia rugosoannulata have occurred. However, before fruiting, some competitor fungi are occasionally seen, such as Coprinus comatus, Pezizales, Psilocybe, and other competitive fungi, among which Coprinus comatus is more common. During the cultivation of Stropharia rugosoannulata, the more common pests include mites, springtails, mushroom gnats, ants, slugs, and so on. The main control measures are described as follows: (1) Coprinus comatus often occurs on beds where mycelial growth is poor or when poor-quality rice straw
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What are the main pest and disease control methods for mushroom sheds?
With the development of the vegetable basket project, the demand for edible fungi has increased accordingly, but pest damage inside mushroom sheds has created major obstacles to the development of edible fungi. To alleviate this contradiction, the main pests in mushroom sheds and their control methods are introduced here. 1. Mushroom flies The larvae, also called fungus maggots, mainly feed on the fruiting bodies, creating tunnels that affect quality, and the wounds they cause are also very easily infected by pathogens, leading to rot. Different methods should be used to control mushroom flies at different stages. If large numbers of fungus maggots occur before mushroom emergence, dichlorvos can be used at 0.90 kg
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