Streptospora lucidum is serious, how to prevent it?

Introduction: As we all know, for some precious medicinal materials, their medicinal value is very high, but also let more and more people demand more for these precious medicinal materials, for some wild noble medicinal materials are far from meeting the market demand, which also attracts more people to plant these precious medicinal materials, Ganoderma lucidum as a kind of precious medicinal materials often planted, Ganoderma lucidum Streptospora is serious, how to prevent and control it, let me take you to understand. <>

1. Introduction to Ganoderma lucidum.

Ganoderma lucidum is cultivated in most parts of our country, and for some wild reishi, most of them grow in woods with high temperatures and relatively dark environments, while reishi mainly grows in the woods and absorbs nutrients from the roots of trees. Ganoderma lucidum is a precious medicinal material, and it has high medicinal value. Ganoderma lucidum can help us solve cardiovascular and cerebrovascular diseases, and at the same time, it also has a great effect on asthma.

2. Prevention and control of Streptospora lucidum.

With the continuous development of our social science and technology, Ganoderma lucidum can gradually be artificially cultivated in our daily life. When farmers grow Ganoderma lucidum, they may be infested by Streptospora lucidum, and for this disease, farmers can take anti-hardening measures to prevent it. First of all, it is necessary to clean the Ganoderma lucidum planting room so that the environment of the Ganoderma lucidum room can be more clean and tidy.

Secondly, for the culture materials planted with Ganoderma lucidum, it is necessary to sterilize these culture materials thoroughly and cleanly, so as to avoid the dampness of the bags of the culture materials, which will affect the growth of Ganoderma lucidum. Finally, the inoculation site of Ganoderma lucidum should be disinfected with corresponding chemicals, so as to avoid contamination of Ganoderma lucidum during inoculation. <>

3. Summary of Ganoderma lucidum planting.

Before planting Ganoderma lucidum, farmers should understand the relevant knowledge and precautions of Ganoderma lucidum planting, so as to help themselves better reduce the unnecessary troubles caused by different knowledge. At the same time, if you encounter various situations when planting Ganoderma lucidum, you should consult relevant experts in time to understand the causes of this disease, and prevent and control them in time, so as to reduce your own losses.

The pathogenesis characteristics of Streptospora lucidum: the pathogen is widely distributed, lives on organic matter, spreads through airflow, incomplete disinfection of culture materials, incomplete disinfection and sterilization of inoculation rooms or inoculation boxes, does not comply with aseptic operation procedures during inoculation, does not replace the cotton plug after being damp, and has damage to the seed bag with miscellaneous bacteria in the original or mother seed for inoculation that can contaminate the culture material. Streptospora likes high temperature and humidity, and grows rapidly when oxygen is sufficient.

The high air humidity and poor ventilation in the culture room are conducive to the occurrence and spread of the disease, and the occurrence of the disease is closely related to the indoor and outdoor environmental sanitation conditions of the culture production room. Prevention and control methods of Streptospillum lucidum: (1) Do a good job in the environmental sanitation of the fungus production house, and concentrate on the treatment and deep burial of waste to prevent the growth and spread of germs.

2) Thoroughly sterilize the culture material to avoid the cotton plug being damp and reduce the damage to the strain bag. (3) Disinfect the inoculation site and utensils with potassium permanganate. (4) When inoculation, replace the cotton plug in time, and sprinkle a layer of lime powder on the cotton plug to absorb moisture and prevent bacteria.

In such a situation, you should spray some pesticides on the roots in time, only in this way can you kill a lot of mold, and you should receive enough light and do not water too much to prevent and control in time.

At this time, we should first reduce the amount of watering, then spray some pesticides to prevent pests and diseases, and then you can also properly supplement some light, so that the situation can be improved.

First of all, control the temperature of the soil to maintain the temperature at 20, and then spray the diluted pesticide on it, and when the temperature becomes low, bacteria will not be produced, so that the disease will not occur.

Ventilate frequently, keep the soil dry and the air right, and remember to spray pesticides to reduce the occurrence of germs.

When planting Ganoderma lucidum, it is necessary to spray pesticides on the soil, and then remember to pay attention to the surrounding environment of Ganoderma lucidum and pay attention to sunlight.

Streptospora lucidum bacteria belong to the subphylum Ascomycetes, Enterococcus faecalis, and Rhinosporium. It is a kind of miscellaneous fungus that threatens the production of Ganoderma lucidum edible fungi. occurs and spreads rapidly.

The pathogenic characteristics of Streptospora lucidum are widely distributed and have a wide range of life, spread through air flow, incomplete disinfection of culture materials, incomplete disinfection of inoculation rooms or inoculation boxes, failure to comply with aseptic operation procedures during inoculation, failure to replace tampons after moisture, damage and cracking of the seed bag, which may cause the culture material to be contaminated by miscellaneous bacteria in the original or mother species for inoculation.

How to deal with Streptospore lucidum?

First, it likes to grow quickly under high temperatures and plenty of oxygen. The air humidity and poor ventilation in the culture room are conducive to the occurrence and spread of diseases, and the occurrence of bacteria is closely related to the environmental health conditions inside and outside the culture room. Do a good job of environmental sanitation in bacteria-producing houses to prevent the growth and spread of bacteria.

The culture material should be thoroughly disinfected to reduce the damage to the culture bag, and care must be taken that the tampon should not be wet. It is absolutely necessary to replace the tampons in time when inoculating, and it is absolutely necessary to do some moisture-proof treatment on the tampons.

2. According to the occurrence and epidemic law of Alternaria spp., preventive and comprehensive prevention and control measures should be taken. If Alternaria spp. It has already happened in the patch and it will be difficult to control it again.

The so-called preventive measures mainly refer to the elimination or cutting off of the primary source of infection of Streptomyces. 1.The main source of infection of Alternaria spp.

It is mainly found in various culture substrates that have not been thoroughly sterilized and culture scraps that have not been treated in time. 2.Alternaria.

It is also found in diseased remains, soil, floors, walls, indoor roofs, mushroom racks, and the air in mushroom farms with a history of Alternaria occurrence. or to eliminate and cut off the primary source of infection of the bacterium tobacco red star, i.e., from these aspects; The so-called comprehensive control measures mainly refer to the application of physical, chemical, biological, agricultural and other comprehensive measures to prevent and control Streptomyces, rather than using a single method, so as to create conditions that are conducive to the growth of edible fungi but not conducive to the growth of miscellaneous fungi.

III. 1Do a good job in the hygiene of the constant consumption of bacteria, and dispose of the waste in a centralized manner to bury it to avoid the development and spread of germs. 2.

Thoroughly disinfect the cultivation material to prevent the tampon from getting damp and increasing the damage to the seed bag. 3.Disinfect inoculation sites and utensils with potassium permanganate.

4.When inoculation, replace the tampon in real time, and sprinkle a layer of lime powder on the tampon to absorb moisture and prevent bacteria.

It is necessary to do a good job in the environmental sanitation of the bacterium production room, thoroughly disinfect the culture, prevent the tampon from getting wet, disinfect it with potassium permanganate, and sprinkle a layer of lime powder on the tampon to absorb water and prevent bacteria.

It is necessary to do a good job in the environmental sanitation of the fungus production house, thoroughly sterilize the culture material, avoid the cotton plug from being damp, use potassium permanganate for disinfection, and sprinkle a layer of lime powder on the cotton plug to absorb moisture and prevent bacteria.

In this case, you can spray pesticides, or you can mix fungicides with water and sprinkle them in the ground, and keep Ganoderma lucidum exposed to the sun.

We must take preventive and comprehensive prevention and control measures, completely eliminate the cultivation material, do a good job in the hygiene of disinfection strains, and carry out prevention and control.

When planting Ganoderma lucidum, sterilize Ganoderma lucidum, and properly fertilize Ganoderma lucidum, so as to prevent and control the damage of some germs.

First of all, it is necessary to disinfect the compost used for planting Ganoderma lucidum, disinfect it with lime powder when inoculating Ganoderma lucidum, and frequently disinfect the Ganoderma lucidum cultivation room to control the temperature and humidity in the room, so as to prevent and control Streptosporium.

First of all, the culture material that is free of clumps and lesions should be selected, and it needs to be sterilized and thoroughly sterilized before use.

The bed frame and walls where Ganoderma lucidum is cultivated are disinfected by spraying methyl tobuzin.

Once the lesion is found, remove it with wet paper in time, soak it in the liquid or bury it deeply, pay attention to not spray directly with a sprayer, otherwise the spores will scatter.

Mucormycosis reishi is a common disease caused by mucormycosis fungi. Mucor, commonly known as mucor, is a common bacterial contamination that grows quickly, occurs widely, and likes high temperature and humidity. Under high temperature and high humidity conditions, the incidence of poor ventilation is high.

Let's take a look at the prevention and control methods of Ganoderma lucidum.

Pathogenesis characteristics of Ganoderma lucidum mucor.

Mucor often feeds on organic matter. Mature spores spread in the air, and under the condition of suitable temperature and humidity, cryptohyphae germinate on organic matter, and Tinnai is grown rapidly in high temperature and high humidity environment. During the growth of cultures, the disinfection of culture materials and inoculation tools is not thorough, or the staff does not operate in strict accordance with the requirements of aseptic operation, or the tampons of the culture bottles and culture bags are wet, which can cause contamination.

The culture room has been in a state of poor ventilation for a long time, and the incidence is high.

Hazard characteristics of Ganoderma lucidum mucor.

Mold can secrete organic acids and toxins that inhibit the growth of Ganoderma lucidum mycelium. When the medium is destroyed, the mycelium is gray, thick, and grows rapidly. In the later stage, there are many yellowish-white round particles at the tip of the aerial hyphae, which gradually turn black.

Mold and reishi mushroom mycelium compete for nutrients and water. The mold has a strong ability to break down proteins, is highly resistant, and inhibits the growth of mycelium.

Ganoderma lucidum mucor control measures.

1. Do a good job in environmental hygiene, keep the inoculation room and inoculation box clean, dry and disinfected.

2.Choose a suitable breeding site, away from livestock manure and other substances containing organic matter.

3.Fresh, dry and mildew-free raw materials are selected as culture materials, and the proportion of wheat bran and rice bran mixed is controlled within 10%.

4.Use 25% carbendazim or thiophanate-methyl mixture.

5.Strengthen cultivation management, timely ventilation, maintain a suitable temperature and humidity in the cultivation room, keep the environment clean, and destroy the living environment of germs.

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