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Mushrooms of the family Cordyceps are a fascinating and unique type of parasitic mushrooms that have been used for centuries in traditional Chinese and Tibetan medicine. They are particularly valued for their health-promoting properties, such as improving physical performance, supporting the immune system and anti-inflammatory effects. In this article, we will take a closer look at these remarkable mushrooms and discuss how they can be grown at home.

Cordyceps - what is this fungus?

Type Cordyceps includes many species of fungi, the best known of which are Cordyceps sinensis and Cordyceps militaris. They are unusual in that they parasitize insects and their larvae, developing in their bodies and eventually taking control of the host organism. Although their way of life may seem somewhat macabre, it is because of their peculiar properties that they are valued in natural medicine.

The most popular Cordyceps species:

Cordyceps sinensis (now called Ophiocordyceps sinensis) - is traditionally found in the high mountains of Tibet and China. Its harvesting is very difficult, making it one of the most expensive mushrooms in the world.

Cordyceps militaris - an easier-to-cultivate species that has similar health properties to Cordyceps sinensis, and because it can be cultivated, is more accessible and affordable.

Health properties of Cordyceps mushrooms

Cordyceps mushrooms are rich in bioactive compounds such as:

Adenosine - Improves blood circulation and has an anti-inflammatory effect.

Cordyceps acid - Increases endurance and aids muscle recovery.

Polysaccharides - support the immune system and may have anti-cancer effects.

Health Benefits:

Support for the immune system: Cordyceps stimulates the production of immune cells, which helps the body fight infections.

Improving physical fitness: These mushrooms are often used by athletes because they increase energy levels and improve endurance.

Adaptogenic effects: Cordyceps helps the body cope with stress, improving overall mental and physical condition.

Regulation of blood sugar levels: Some studies suggest that Cordyceps mushrooms may help control sugar levels, which is beneficial for people with diabetes.

How to grow Cordyceps mushrooms at home?

Cultivation of Cordyceps, especially Cordyceps militaris, is possible even at home. However, it requires precise control of the environment and appropriate conditions.

Materials needed:

Cordyceps militaris mycelium - the most readily available and most suitable for home cultivation. The liquid mycelium is packaged in sterile syringes ready for injection on the substrate.

Culture medium - Cordyceps grows best on grain substrates, such as brown rice or specially prepared substrates.

Breeding vessels - most often jars or plastic containers are used, which are sterilized before inoculation with mycelium.

Conditions for cultivation:

Temperature: Cordyceps militaris grows best at 18-22°C. It is important to maintain a stable temperature to ensure optimal conditions for mycelial growth.

Moisture: Air humidity should be high (about 70-85%). This can be achieved by humidifiers or enclosing containers in a high humidity environment.

Lighting: Cordyceps militaris needs light for fruiting. Just provide it with 12 hours of light a day, preferably diffused light (not direct sun).

Cleanliness and sterility: It is important to maintain hygienic conditions during the mycelial inoculation and culture process. Disinfect all tools and containers before starting.

Step-by-step cultivation process:

Substrate preparation: Brown rice or other substrate should be thoroughly rinsed and then boiled or scalded to get rid of any impurities. The substrate must be moist, but not soaked.

Sterilization: You should sterilize your jars of medium to avoid bacterial or fungal infections. This is best done in a pressure cooker or oven.

Inoculation of mycelium: After the substrate has cooled, it is added to it Cordyceps militaris mycelium. The entire process should take place under sterile conditions.

Incubation: Jars or containers with mycelium are stored in a dark place with a constant temperature (18-22°C) for about 4-6 weeks. During this time the mycelium develops and colonizes the substrate.

Fruiting: After incubation, the containers should be moved to a brighter place with access to light and humidity. After a few weeks, fungal fruiting bodies will begin to appear and can be harvested when fully developed.

Summary

Mushrooms of the family Cordyceps, especially Cordyceps militaris, are extremely valuable organisms with a wide range of health properties. Although their natural occurrence is limited, home cultivation is possible and increasingly popular. All you need is the right substrate, conditions and patience to enjoy your own homegrown mushrooms Cordyceps.