Correct introduction is the key to summer strain production

The strains produced in summer are seeds prepared for sowing in the late summer (summarized), summer or autumn, and generally selected varieties or strains with high temperature resistance, vigorous production characteristics, good commercial quality, and high yield and stability. . Some species, such as low-temperature strains of mushrooms, Pleurotus eryngii, Pleurotus eryngii, and their strains should also be produced during the season. However, due to the current disorder in the bacterial species market and the proliferation of bacterial species, it has caused losses to many farmers. Even if the breeding households are unable to identify the advantages and disadvantages of the provenances, they understand the characteristics of the varieties (strains), introduce them correctly, and produce seeds scientifically. , is the key to the production of summer strains.
1. Pleurotus ostreatus "Lusha 1"
High-temperature strains of Pleurotus ostreatus were adapted to summer mushrooming. In the test of 6 high-temperature strains, the strain showed obvious high temperature resistance, disease resistance and miscellaneous resistance were better than other strains; germination temperature was 6°C to 36°C, and the optimum 25 °C or so; fruiting temperature 12 °C ~ 36 °C, the best 20 °C ~ 25 °C; cap gray to gray, gradually lightening with increasing temperature, below 20 °C, the cap can become dark gray, small When the shed is cultivated, it appears light brown to slightly brown. The stipe is hard, slightly longer, and the pleats are white and fine. The leaves are medium and large, the meat is white, the clumps are stacked or stacked, the sows are single, the flowering is compact, and the meat is tight. In fact, the product is high in quality; the strain is resistant to miscellaneous and disease resistance, and has higher yield and stability than yellow mushroom disease and brown rot. It is the dominant species in summer production in the future.
2. Hydrangea mushroom "Ping Xiaoping"
Cap gray or gray, high-temperature strains, adapted to summer fruiting; germ temperature 6 °C ~ 38 °C, the most appropriate 25 °C; fruiting temperature 12 °C ~ 36 °C, the best about 23 °C; leaf blade to small to medium size , White meat, tight, high commercial quality; Bacteria cover gray to gray, gradually lightening with increasing temperature, below 20 °C, the cap can become dark gray, light gray to slightly It is brown; the stipe is hard, slightly longer, and the pleats are white and fine, and the single mushroom body that spreads out after the excision of the base is highly commercial. In the six high temperature strains of the test, the strain showed obvious high temperature resistance, disease resistance and miscellaneous other indicators than other strains, is the necessary dominant species in summer production.
3. Shiitake "Nongxiang 66"
Medium and high temperature strains, spring and autumn production of the main planting, can adapt to the summer off-season cultivation. The strain is a short-term strain, 60 to 70 days after inoculation can mushroom, mycelium germination speed, grow strong, a wide range of adaptability mushroom, 8 °C ~ 28 °C under the conditions can be mushroom, 15 °C ~ 20 °C has the best performance; the mushroom is denser, the stipe is fine, and the cap is medium in size, with a high commodity rate. In summer, ordinary mushroom sheds use water temperature air conditioners and other temperature control conditions under the conditions of mushrooming, obviously has the advantages of mushrooming, thick flesh caps, normal color, high yield, etc., and become the preseason cultivation of summer in recent years. The inadequacies are more dense buds, it is recommended to deal with buds, or lower the temperature of the mushroom.
4. Straw mushroom "V23"
Large size, germination temperature 15 °C ~ 36 °C, the most suitable 28 °C; fruiting temperature 28 °C ~ 38 °C, but 30 °C ~ 32 °C is the most appropriate. The hyphae are grayish white, thick and tidy, but sparse and fluffy, evenly distributed, transparent or translucent, shiny, and evenly growing. After 10 days, they have reddish-brown to rust-producing red chlamydospores; fruiting bodies are oval, black, under The color near the base of the half is lighter, the coating is softer and thicker, and it is resistant to aging. It is very late to open the umbrella, and has strong resistance and high yield. It is suitable for wheat straw or straw substrate, and the general biological efficiency is between 20% and 40%. Sales, drying and other sales methods of the main planting.
5. Bailing Mushroom "Jinan 777"
Short palm-shaped stem-shaped mushrooms, special thick hypertrophy site, stipe stout. The optimum temperature for mycelia growth is 25°C~28°C. The whole ripening period takes about 100 days. The bud differentiation temperature is 5°C~18°C, and 8°C~13°C is the most suitable. The optimum temperature for fruit body growth is optimum. The range is around 15°C. The rate of mushroom production below 15°C is about 95%, and the biological efficiency is about 80%.
6. Pleurotus eryngii "XZ-1"
Stick-like fruiting bodies, single or grouped fruiting bodies. The mycelium can grow in the range of 6°C~32°C. The optimum temperature is 20°C~28°C. The speed is fast, the thickness is uniform, the growth is more vigorous, the optimum temperature is about 24°C; the growth temperature range of the fruiting body is 10°C~ 25°C, the optimum temperature is 15°C or slightly lower; the fruit body has a small cap, usually 3 to 6 cm in diameter. When the temperature is high, it can reach 10 cm or more, affecting the commercial nature, the spherical shape of the cap, flattening, and the surface brown. Or earth-brown, flat, slightly concave; bacteria fold protracted, dense, milky white; stipe to partial to lateral, middle, rod-like to bulbous, smooth surface, light yellow-white, sterile ring, the general diameter of 2 to 4 Between centimeters, the maximum can reach about 7 centimeters, up and down basically equal. The biological efficiency is higher, and the use of cottonseed hulls can reach 100% or even higher; the appearance of the product is general.
7. Coprinus comatus "Cc258"
Large and medium-sized strains, adapting to the temperature range of 10°C to 30°C, high mycelial resistance, light grayish white, dense, cotton-like, vigorous growth, neat edges, strong growth potential, base mycelia secrete pigments, make slant medium color Deeper, part dark brown. The mycelium grows faster, and the hyphae can grow over the test tube slant for about 10 days at 25°C. The fruiting body is solitary or clustered, the mushroom body is white, the mushrooming temperature is 8°C~30°C, the mycelial resistance is strong, the mushroom tide is concentrated, the head is large, suitable for fresh-sale and drying processing, the biological efficiency is generally about 100% For the current traits of commercial production of the main planting.

Biological Glue

Biological Glue,Histoacryl Bio Glue,Bio Glue Safe Surgical,Cyanoacrylate Bio Glue

Shaoxing Aladdin Enterprise Co.,Ltd , https://www.xhemostat.com