There are many pests and diseases in the cultivation of white fungus, what are the common pests and

White rot. This disease is mainly when the mycelium of Tremella fungus matures, it invades from the inoculation port to form a protrusion of the tumor, which causes the mycelium to be white powder in the early stage and gray-white in the later stage, and the medium will turn black after the damage. It mainly harms the original base, causing the base to rot and not coming out of the ear normally, and also harms the ear piece, which produces a layer of white powdery spores on it, making it become a stiff ear.

Fungus mosquitoes: mainly small fungus mosquitoes. Prevention and control measures:

Frequent cleaning of environmental sanitation and sprinkling of lime powder for disinfection; Install screens on doors and windows, and regularly spray pyrethrum liquid or 2000 times of anti-Taibao liquid on the net; Black light booby traps are installed in the room. During the peak period, pesticides are limited to low-toxicity and low-residue varieties, such as Ruijinte 3000 times liquid spraying to kill, mosquito coils can also be ignited, or fumigated with sanitary pills to kill.

Mites: also known as fungus lice, there are many varieties, common two kinds of pamptail mites and powder mites. Prevention and control methods:

The raw material warehouse should be kept away from the mushroom room and exposed to the sun before use; The surrounding environment should be cleaned; Disinfect before opening the fungus bag, spray it with 3000 times of 73% gram mite 1 day in advance, adjust the room temperature to 20, close the doors and windows for thorough disinfection of the empty room, and then remove the residual odor and open the adhesive tape; When mite damage occurs in the early stage of fruiting body growth, fresh tobacco leaves can be spread next to the fungus bag, and the mites can be lured to collect the leaves, and then taken out and burned to death with fire: you can also use tea seed cake to grind into powder, fry it over a slight heat until the oil is fragrant, sprinkle it on the mite infestation, and take out the boiling water to scald to death after the inducement. In the case of uncontrollable, it can be sprayed with 20% metformamidine EC 1000 1500 times liquid.

The common pest and disease of white fungus cultivation is the fungus mosquito, because this plant will attract a large number of small mosquitoes during the planting process, so we must pay attention to prevention and control.

Introduction: Chinese people can not do without three meals a day every day, the ingredients needed for three meals a day are grown by people themselves, in many soups, people will add some Chinese herbal medicines, some will also add some silver fungus, silver fungus is a fungus, in many markets and supermarkets are very common, the soup cooked with silver fungus, sweet taste, high nutritional content, the following and let's take a look at the silver fungus cultivation is very extensive, what are the common diseases of silver fungus cultivation? <>

1. Tremella. Tremella fuciformis is a very common fungus, it is distributed in most provinces of China, and it is composed of many wrinkled half pieces, and the body of Tremella fuciformis is pure white or milky white. The most important thing in planting Tremella fungus is to have a suitable temperature, so it is a medium-temperature fungus, which can grow from 16 degrees to 30 degrees, so under suitable humidity conditions, the mycelium can grow vigorously at regular times.

Strong direct light is not conducive to the growth of Tremella fuciformis, and scattered light can promote the spore germination of Tremella fuciformis. <>

2. Diseases. The main disease of Tremella is powdery mildew, which causes Tremella to lose its luster and grow on the surface, similar to a pink moldy substance. Unable to continue to grow and reproduce, the pathogen of this disease develops into a mold from the pink end and then falls on the body of the white fungus, which occurs more often in the spring when inoculated and cultivated.

Tremella can also suffer from stiffness, which causes the color to turn brown or dark brown, and the ear pieces are wrinkled and cannot open or grow. <>

3. Prevention and control. The main prevention and control of tremella is mites, with chemical methods can be used acetic acid or vinegar, can effectively inhibit the reproduction of mites, mites reproduction speed is very fast, with diluted dichlorvos spraying, can also effectively inhibit the growth of mites. When we consume white fungus daily, we should also pay attention to food safety, if the selected white fungus contains viruses and germs, it will cause food poisoning.

To correctly identify the quality of white fungus, white fungus is generally to buy ears, the flowers are large and loose, and the flesh is fat, and the color is white or slightly yellow.

Tremella fungus disease, Trichoderma viridis, white rot fungus, Monascus mold, mucor mold, Rhizopus mold, Penicillium, etc., are particularly common diseases during the cultivation of Tremella fungus.

The more common diseases in the cultivation of tremella are stiffness, powdery mildew, red tremella, tremella bristle, tremella powdery mildew, and rotten ear.

The common pests and diseases of Tremella fuciformis in cultivation are as follows;

1. The common miscellaneous fungi in production, the main ones that infect the wood are cotton rot fungus, cracked fold fungus, Coriolus versicolor, Trichoderma trichoderma, etc.; For the harm of the fruiting body, the main ones are Penicillium, Trichoderma, Orychomyces (commonly known as powdery mildew), red yeast, etc. Among them, the most common is the most common and the most serious, and the diseased ear pieces form a layer of powder, and make the body of Tremella fuciformis ossified. In terms of prevention and control, it is necessary to pay attention to the cleanliness and sanitation of the cultivation site and ventilation to prevent or reduce the occurrence of diseases.

The fruiting body with severe disease should be removed in time, and then sprayed with stone sulfide mixture for control. Other miscellaneous bacteria polluted by ear wood should be scraped and brushed in time, then disinfected with lime water, and exposed to the sun for 1 2 days before resuming management.

2. Common pests include nematodes, mites, fungi flies, slugs, etc., among which nematodes are the main insect pests that cause ear rot, which invade the ear base and make the ear piece not get nutrition and rot. In terms of prevention, the water should be clean to prevent nematodes in the water, and the wood should not be touched by the soil to prevent the invasion of nematodes. For the rotten ears that have occurred, they should be scraped off in time and brushed with clean water to prevent the spread.

Streptospora, white rot, monascus, Penicillium, and Rhizopus are still quite numerous, so they must be exposed to the sun before cultivating.

For many people, they usually cultivate white fungus in their own homes, and for some farmers, they think that the cultivation of white fungus can also provide a series of income for themselves. Therefore, we can also see that if there are some diseases that need to be prevented and treated when cultivating white fungus, it also makes everyone feel very worried. Because after all, for some such diseases, it is likely to affect the harvest of white fungus, so you need to pay attention to powdery mildew when cultivating white fungus.

Powdery mildew needs to be controlled.

For such a disease, it is true that it will affect the harvest of the baby, and it will also cause the silver to rot. Then the prevention and control method must be to strengthen such a white fungus house, which can be ventilated and dehumidified, and when the young white fungus develops, it is necessary to spray some lime sulfur mixture in this way to achieve a better guarantee effect. There is also a need to prevent some problems such as black heads, because for such a disease, it will also affect the harvest of white fungus.

There are other problems to defend against.

Moreover, it will make Tremella face a lot of threats, which will also affect some problems in the development process of Tremella. For some such phenomena, it is very likely that distorted acid will be produced, and at this time, it will also affect the injury of white fungus. Let the white fungus have all kinds of problems, and at this time you can't eat the white fungus, such a white fungus has not achieved a practical effect.

Therefore, in the face of such a question, we can also see that the role of white fungus in the market is indeed very significant. Moreover, if the white fungus is faced with some problems like this Zen enlightenment, it is very likely that there will be some more serious threats. At this time, we need to pay attention to the fact that we must avoid such diseases when planting white fungus, otherwise the harvest of white fungus will be greatly reduced.

In the greenhouse planting of white fungus, timely ventilation of the silver ear is used to reduce the humidity of the greenhouse, which can reduce the breeding of white rot. And when you are sick, you can spray quicklime sulfur mixture. In this way, the breeding of white rot can be prevented.

Powdery mildew, stiffness, black pedicle head, rotten ears, these are some diseases that will occur in the planting process, there will be a sedan chair on the surface of some rot, there will be a lot of small spots, it may reduce the growth rate, so you should spray more pesticides or spray some insecticidal ants, kill some bacteria on the surface, and should also fertilize more, otherwise it will affect the growth rate, in the process of planting, you should pay attention to spraying and burying the sail in time.

Fungus mosquitoes, mites, nematodes, powdery mildew, mushroom mosquitoes, red tremella disease, etc., these are all to be prevented, but also to be observed.

When cultivating white fungus, it is necessary to prevent and control powdery mildew, red fungus disease, stiff disease, rotten ears, white fungus powdery mildew, and white fungus bristles.