The Latest High-Yield Cultivation Techniques and Method Tutorial for Phoenix Mushroom

Phoenix mushroom (Pleurotus sajor-caju) is an edible fungus of the genus Pleurotus in the family Pleurotaceae, with thick and delicious flesh and rich nutrition. It contains abundant protein, amino acids, and various vitamins and minerals, as well as physiologically active substances that can induce the synthesis of interferon, thereby enhancing human immunity, and has anti-cancer and cancer-preventing effects. Its cultivation value is extremely high. Now let us take a look at the high-yield cultivation techniques for phoenix mushroom!

Morphological Characteristics of Phoenix Mushroom

1. The fruiting bodies of phoenix mushroom grow in groups to clusters. The surface of the mushroom cap is moist, grayish-blue when young, and almost black. The cap is 7-12 cm wide, some even larger. The spores are cylindrical, smooth, and the spore print is white.

2. The life cycle of phoenix mushroom consists of basidiospores germinating into monokaryotic hyphae, and monokaryotic hyphae (of different sexes) combining with each other to form dikaryotic hyphae. The dikaryotic hyphae combine with each other to form fruiting bodies.

Growing Conditions for Phoenix Mushroom

1. Temperature: The spore formation temperature for phoenix mushroom is 12-20°C, the suitable temperature for spore germination is 24-27°C, the mycelial growth range is 10-35°C, and the fruiting body formation temperature range is 10-30°C.

2. Humidity: The basic requirement for mycelial growth of phoenix mushroom is a water content of 65%, and fruiting body growth requires a relative air humidity of about 85%.

3. Nutrition: The main nutrients for the growth of phoenix mushroom are cellulose and lignin, nitrogen, carbon, mineral elements, etc.

4. pH: Phoenix mushroom prefers to grow in a slightly acidic or neutral environment, with the most suitable pH value being 6.5-7.

5. Oxygen: The growing environment for phoenix mushroom must have sufficient oxygen and air circulation, and carbon dioxide accumulation must not exceed 1%.

6. Light: The mycelium of phoenix mushroom can grow normally under dark conditions, but the fruiting body development stage is very sensitive to light and must have a certain amount of scattered light.

Cultivation Materials for Phoenix Mushroom

1. Cultivation site: Phoenix mushroom can be cultivated in bottles, boxes, indoor large beds, and sunken beds, and can also be planted in tunnels. It has strong adaptability and can be cultivated under trees, in corners of walls, in orchards, etc.

2. Cultivation season: Phoenix mushroom generally cannot be cultivated in summer, but can be cultivated in the other three seasons of the year. This is because phoenix mushroom is more tolerant to high temperatures than oyster mushroom, but less tolerant to low temperatures than oyster mushroom.

3. Cultivation materials: The materials for cultivating phoenix mushroom can be sourced locally, such as rice straw, cottonseed hulls, waste cotton, wheat straw, corn cobs, bagasse, sawdust, leaves, sugar beet waste pulp, paper scraps, etc.

① Sawdust and wheat bran medium: sawdust (broadleaf tree) 78%, wheat bran (or rice bran) 20%, sucrose 1%, calcium carbonate 1%, adjusted with water to a moisture content of about 60-65%.

② Cottonseed hull and wheat bran medium: cottonseed hull 78%, wheat bran (or rice bran) 20%, sucrose 1%, gypsum powder 1%, adjusted with water to a moisture content of about 60-65%.

③ Sawdust, cottonseed hull, and wheat bran medium: sawdust 40%, cottonseed hull 38%, wheat bran (or rice bran) 20%, sucrose 1%, gypsum powder 1%, adjusted with water to a moisture content of about 60-65%.

④ Rice straw and wheat bran medium: chopped rice straw 6-10 cm long 80%, wheat bran (or rice bran) 18%, sucrose 1%, gypsum powder 1%, adjusted with water to a moisture content of about 60-65%.

Cultivation Techniques for Phoenix Mushroom

1. Spawn selection: Select spawn with white, robust mycelium and a spawn age of about 20 days. It is particularly important to note that the number of transfers of the spawn should not be too many. Contaminated spawn must absolutely not be used, otherwise it will bring a large amount of contaminating microorganisms to the mushroom bed.

2. Site disinfection: The cultivation site for phoenix mushroom should be disinfected. First spray with lime water, then spray with insecticide to eliminate contaminating microorganisms and pests in the cultivation environment. Indoors, fumigate with doors closed, and spray lime water and insecticide.

3. Pre-fruiting management: The main management before fruiting is to maintain warmth for mycelial growth. Indoors, pay attention to ventilation; for sunken beds, pay attention to temperature changes. Also promptly observe whether there is contamination on the substrate surface and take corresponding measures in a timely manner.

4. Post-fruiting management: After fruiting, the mushroom house should preferably be maintained between 20-25°C. Pay attention to ventilation and provide a certain amount of scattered light to promote primordium differentiation. Young mushroom buds should not be sprayed directly with water; instead, the relative air humidity should be increased. When the caps are flattening out, the water requirement is at its highest, and spraying should be increased at this time.

5. Timely harvesting: When the fruiting bodies enter the mature stage, the caps are fully expanded, and the edges are curling upward, they should be harvested promptly. After harvesting one batch, the bed surface should be cleaned up, and the substrate should be slightly compacted. Stop watering for 3-4 days to allow the mycelium to fully recover and accumulate nutrients before resuming water supply.

6. Processing and storage: Phoenix mushroom generally can be harvested for the first batch 30 days after spawning, with a total of 3-4 batches, and the first 1-2 batches can basically yield about 80% of the total mushroom production. For drying, salting, canning, etc., refer to the processing and storage methods for oyster mushroom.