Currently, to treat fungal diseases that damage plants, many farmers have replaced chemical drugs with biological products to ensure safety for the environment and agricultural products. In which antagonistic fungus Chaetomium is used in many biological products to help prevent and treat fungi. So So what are the outstanding characteristics of this mushroom and how does it work? Along Duc Binh microbiological products find out soon here.
1. What is the antagonistic fungus Chaetomium?
This type of fungus is very beneficial for plants. They have the ability to secrete extremely powerful antibiotics to inhibit and destroy fungal strains harmful to roots, stems, and leaves such as Phytophthora, Fusarium, Pythium, Sclerotinia… The antagonistic fungus Chaetomium is a type of fungus used in agriculture to control diseases and stimulate root growth, enhancing plant immunity.
Chaetomium mushrooms can be used as biological products or organic fertilizers. Used for soil, on leaves or for plant roots. Chaetomium fungus is an effective and safe treatment for fungal plant diseases. This is an effective line of biological products so it is not harmful to animals, the environment, or humans and does not leave residue in soil or plants.
The antagonistic fungus Chaetomium is very beneficial for plants
2. How does the antagonistic fungus Chaetomium work?
The effects of Chaetomium mushroom are promoted based on the mechanism of action of this mushroom strain. Accordingly, mushrooms have the following mechanism of action:
2.1 Creating antagonists
As an extremely powerful antagonistic fungus, Chaetomium has the ability to synthesize and produce a number of antibiotics to inhibit the formation and growth of fungal pathogens. Antibiotic compounds synthesized by Chaetomium fungi include:
- Chaetoglobusin C: This antibiotic compound is strongly active and can break down the cell envelope of harmful fungi, inhibit and destroy them. Chaetoglobusin C has the ability to inhibit harmful fungi such as Rhizoctonia, Fusarium oxysporum, Phytophthora…, and stimulates the plant’s disease resistance.
- Chaetoviridins A and B: This antibiotic compound inhibits some fungi that cause rice blast or root rot in plants such as Pythium ultimum or Pyricularia oryzae.
- Rotiorinols: This antibiotic has the effect of inhibiting the growth of many types of fungi and bacteria that cause diseases in plants
2.2 Parasites
The special feature of the antagonistic fungus Chaetomium is its ability to directly parasitize harmful fungi. Next, the Chaetomium fungus will produce enzymes to attack bacteria, breaking down harmful fungal cell walls, making them no longer able to grow. This mechanism helps Chaetomium become a powerful “biological shield” that protects plants in the long term.
Chaetomium is known as a fungal strain with an extremely diverse extracellular enzyme system. These include enzymes such as b-1,3-glucanases, chitinases, and cellulases. These enzymes have the ability to decompose harmful fungal cell walls and destroy them.
2.3 Stimulates plant growth and development
Not only does it kill fungal diseases, Chaetomium also stimulates root growth, helping plants absorb nutrients better. When the soil has a stable density of Chaetomium, plants often have fewer pests, have thicker leaves and flower more uniformly. At the same time, plants have superior yield and quality. This mechanism is implemented in all different conditions, including with plants grown in the field or in the greenhouse.
Mechanism of action of the antagonistic fungus Chaetomium
2.4 Improving soil fertility
Chaetomium mushrooms have the ability to produce Ergosterol in quite large amounts. This substance has the ability to improve soil, improve soil structure, and help the soil become more fertile. After 2-3 seasons of use, people will find the soil softer, easier to plow and retains moisture better. Ergosterol content is an important criterion to evaluate soil quality. They are also important factors to stimulate plant growth.
2.5 Increase plant resistance
Many experiments have shown that Chaetomium mushrooms have the ability to create activated layers. These layers contain molecules capable of transmitting signals. Since then, plants have disease resistance to fight harmful fungi. This is most effective on potato, sweet potato and carrot plants.
3. Effects of the antagonistic fungus Chaetomium
Bringing many effects, antagonistic fungi in general and Chaetomium mushrooms in particular are increasingly used in cultivation. They are powerful weapons to protect plants from pathogens. Thereby stimulating plants to grow and develop healthily. Below are typical uses of Chaetomium mushrooms:
- Chaetomium fungus helps control harmful fungal strains on plant stems, leaves, roots and in the soil.
- After destroying harmful fungal strains in the soil and on plants, beneficial microbial strains in Chaetomium mushrooms will compete fiercely for the living environment and prevent harmful fungi from returning.
- Chaetomium mushrooms support the recovery and growth of plant root systems. At the same time, it helps plants increase their absorption ability. From there, the tree will grow green, with strong sprouts and thick leaves.
- Antibiotics secreted from the antagonistic fungus Chaetomium both help increase plant resistance and inhibit dangerous fungal diseases.
- In particular, Chaetomium mushrooms are highly appreciated for killing fungi that cause root rot and yellow leaves in plants such as Phytophthora and Fusarium.
- Chaetomium fungi also play an important role in improving soil structure. Thanks to that, the soil becomes more fertile and fertile.
- Chaetomium mushroom is a biological product that is very safe for users and the environment.
Many households growing pepper, oranges, coffee, and leafy vegetables after 2-3 sprayings of Chaetomium preparations have recorded strong plant roots, thicker green leaves, and a clear reduction in yellowing or root rot. For ornamental plants, Chaetomium helps plants recover quickly after changing soil or pruning roots.
With the above wonderful uses, Chaetomium mushrooms have been applied by biological product manufacturers to many plant protection products. It is not difficult for farmers to find suitable products containing Chaetomium fungus to prevent and treat root rot, green wilt, yellow leaves, pus leak, etc. caused by fungi.
Chaetomium antagonistic fungus helps plants grow healthily
4. How to use Chaetomium mushrooms effectively
The antagonistic fungus Chaetomium is prepared in powder form. How to use the product is very simple and convenient.
4.1 Types of plants that can use Chaetomium mushrooms
As a safe biological product, Chaetomium mushroom can be used for all types of plants. Some of the plants below include:
- Vegetables: mustard greens, bok choy,…
- Root crops: Potatoes, sweet potatoes, carrots,…
- Fruit trees: Grapefruit, orange,…
- Industrial crops: Pepper, coffee,…
- Flower plants and ornamental plants: Orchids, lilies,…
4.2 Direct spray
The most effective and quickest way to use Chaetomium antagonistic fungus is to dissolve the preparation containing Chaetomium mushroom with clean water. Then water or spray the entire stem, leaves, and roots of the plant. Spray dosage depends on the type of plant and according to the instructions on the packaging of the Chaetomium product manufacturer.
Chaetomium fungus can be sprayed directly on plants
4.3 Spraying with biological protein solution
In addition to dissolving with water to spray, people can dissolve Chaetomium preparations with some other types of biological protein to spray such as Humic protein solution, Duc Binh banana solution, etc. This will increase the ability to absorb nutrients, improve the effectiveness of disease prevention and help the root system develop better.
In this way, people also dissolve the antibiotic fungus Chaetomium with biological protein solution and clean water in a certain ratio and spray evenly on the trunk, leaves, and base of the tree.
5. Why should you choose to buy Chaetomium mushrooms at Chephamvisinh.vn?
On the market today, the Chaetomium mushroom product line of Duc Binh Microbiological Products – Center for Research and Application of Biological Products (under Duc Binh Biotechnology Company Limited) is emerging. This is a reputable unit providing many different lines of products of different biological products such as EMZEO composting products, EMGRO, Emzeo TS, EM Aquatic origin, Trichoderma Bacillus mushroom,…In which Chaetomium mushroom is also the company’s outstanding product line. Chaetomium Duc Binh antagonistic fungus has many outstanding advantages over other units:
- Produced with modern technology, high spore density, fast and extremely powerful effect in killing harmful fungi.
- Easily and completely soluble in water.
- Can be used for many different types of plants.
- Long shelf life, easy to preserve.
- Can be mixed with other preparations to increase the effectiveness of stimulating plant growth.
6. Notes on preserving Chaetomium mushrooms at home
For the Chaetomium antagonistic fungus to fully utilize its effects and retain the activity of beneficial microorganisms, preservation is very important. Some important notes are as follows:
- For powder form, it should be stored in sealed packaging, avoiding exposure to air or damp places. Ideally, you should keep the product in a dry, cool place, away from direct sunlight and high heat sources. If you open a half-used bag, you should tie the bag tightly or put it in a plastic bottle with a tight screw cap to continue using for 3-6 months without affecting the quality.
- For liquid form, people should store it in a can or plastic bottle with a tight lid. Do not expose the solution to direct sunlight or temperatures exceeding 35°C, as this may reduce spore density and biological activity of the fungus.
- Chaetomium mushrooms should not be mixed with chemical fertilizers or pesticides immediately after storage, because these chemicals can destroy beneficial microorganisms in the preparation. If you want to combine when using, you need to mix separately and then mix according to instructions.
- You can also note the date of opening the bag and expiration date to easily control quality. Proper preservation will help Chaetomium mushrooms maintain their long-term effectiveness, ensuring that when used, they still bring the best disease prevention and growth stimulation ability for plants.
6. Conclusion
So you know what theChaetomium antagonist mushroom is and how it works. Now, protecting plants from fungal diseases has become easier than ever. With strong activity and outstanding sustainable effectiveness, Chaetomium mushrooms are the perfect weapon for farmers to care for and protect plants without worrying about affecting health and the environment.
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Contact information
Duc Binh Biotechnology Company Limited
MST: 0108433217
Address: 57 Lane 64 Kim Giang, Khuong Dinh, Hanoi
Phone number: 024.66.55.46.86
Transaction office
Duc Binh Microbial Products – Center for Research and Application of Biological Products specializes in research, production and application of product lines: Probiotics, septic tank yeast, wastewater treatment yeast, aquatic yeast, biological products…
Address : 1B Alley 774 Kim Giang, Thanh Liet, Hanoi
Phone number: 0934.214.579
Hotline: 024.66.55.46.86
Email: chephamvisinhungdung@gmail.com
Website:https://chephamvisinh.vn
