Pharmaceutical Glass Vial, Pharmaceutical Vial, Pharma Glass Vial, Pharma Vial Pharmaceutical Glass Vial Pharmaceutical Glass Vial,Pharmaceutical Vial,Pharma Glass Vial,Pharma Vial China Lemon Trading Co.,Ltd , https://www.sterilevial.nl
1 Selection and production of strains At present, there are many varieties of red brackets cultivated by artificial domestication in China. It is advisable to use fine varieties with fast germination, early mushrooming, high yield, and high dry taste, and they should also be selected for 1 year. Succeeds 2 to 3 years of variety.
Formulation of original species and cultivars: wood chips or cottonseed hulls 76%, wheat husk 20%, sugar 1%, lime powder 2%, superphosphate 0.3%, urea 0.3%, potassium dihydrogen phosphate 0.3%, magnesium sulfate 0.1% The feed water ratio was 1:1.2 and the pH was 5.5-6. After the ingredients are mixed, they are bottled, and they are required to be loosened and slightly smashed in the middle. They are sterilized under a pressure of 1.5 kg/cm2 for 2.5 hours, and the medium can be inoculated when cooled to 25°C. °C Ventilated dark culture chambers can be used for expansion and cultivation after 70 to 80 cultures.
2Cultivation season and place selection The red razor clams are required to grow in partial shade and wet environment. The cultivation area should be selected in the area of ​​500 to 1000 meters above sea level. The time is appropriate from February to May and September to November. The most suitable temperature is 20 to 26°C.
Indoor cultivation using the underground or scaffolding two ways, the cultivation rack to take 2 to 3 layers is appropriate, each height of 60 cm, 1.3 meters wide. In the outdoor areas, the shady areas, fertile soil, and semi-sandy acid fields are also available. No sandy soil is acceptable, but it is necessary to cover humic soil and sandy soil. The cultivation site should also be covered with a shade shed that is nearly 2 or more meters in height.
3 The preparation of culture materials and the treatment of perishable materials will make the broth of red razor clams less nutritious, withering and budding, so the culture materials require fresh and dry. The best processing of wood is 10-12 cm long. Mixed bamboo and bamboo pieces can be cut into 50 cm long and used after fracturing. The proportion of bamboo material in the culture material should be more than 30%, but bamboo silk and bamboo shavings should not be used because of poor water retention. Before the seed is seeded, immersed in 5% lime for 6 to 7 days before immersing it in water, and then clean it after immersing it in clean water for 2 days to reduce the pH to 6 to 6.5. Fermentation method can also be used to make the raw material soaked in water and piled into a 1.2-meter-high, 2-meter-wide fermenter, covering the film. When the central temperature reaches 65°C, the soil is turned over. Generally, the soil is turned every 7 days until the raw material is ripe and brown. It can be used without ammonia smell.
4 Cultivation methods Spraying 1000 times of methamidophos pesticide solution plus 30% formaldehyde for 10 days prior to sowing disinfects the cultivation site. Two to three days prior to sowing, the field soil was loosened to make a trampoline 50 cm high and 1.3 m wide. When sowing, mix the unfermented culture medium with 4 to 6 centimeters thick, then sow the strains, then spread 8 to 10 centimeters of culture material, and then broadcast the strains. The third layer will be 2 to 4 centimeters thick, that is, covered with humus. 4 to 6 cm, the humus should be sterilized first, and the soil moisture content should not be dry or wet. After that, cover with 2 cm thick bamboo leaves, thatch or pine needles, and finally cover the membrane to incubate moisturizing bacteria. For each square meter, use dry materials of 20 to 25 kg and bacteria of 3 to 4 kg. It is required that the bacteria during the seeding process should not be broken and strictly protected from light.
5 Scientific management Control the moisture content of the culture material after sowing at 65% to 75%, and the relative humidity of the air is 85%. It is not necessary to spray water for the first 15 days. After 7 days, the membrane is ventilated for 30 minutes every 3 days. When the temperature exceeds 30°C, the membrane should be removed and covered at night.
After sowing at normal temperature for 50 days, the strains grow out of the soil surface, and the humidity should not be increased so that the surface of the mask is dried. After the mycelium is covered with the surface, the humidity of the surface is reduced to make the mycelium dry and fall into the culture medium. Continue to absorb nutrition, 70 to 80 mycelium covered the entire material surface. At this time, spray a heavy water again, so that the water does not leak into the culture medium, the membrane is opened at night, and the membrane is covered the next morning so that the temperature difference between day and night can reach 10° C., and the water should be sprayed after the surface soil is slightly dry. The first tidal mushroom can grow 60 to 80 mature eggs per square meter. After mushrooming, the relative humidity in the membrane is kept at about 85%, and the temperature does not exceed 34°C, so that the eggs grow in a suitable temperature and humidity environment. .
Daily ventilation 1 to 2 hours, over temperature should be removed in time. 30 to 35 days after the bacteria has entered the mature egg, transverse tip peach-shaped convex, this period to be more water, the amount of water to the leakage does not prevail, the relative humidity of the air increased to 90% to 95%, is conducive to fruiting body differentiation. The time for the red razor clams to break eggs and spread the skirts generally starts at 9 o'clock in the evening, and the next day when the 3-4 skirts are completed, a small amount of the skirts are sprinkled during the day and they should be harvested and dried in a timely manner and packaged for sale.
After the first tidal mushroom is finished, it should make up the original moisture of the culture material and soil and continue to manage the mushroom. Water management methods are multi-mushroom and multi-spray, fewer mushrooms and less spray, high-temperature drying and more spray, low temperature and high humidity, spray less, spray or not spray in rainy days.
6 pests and diseases prevention and control mainly
Combine prevention and control. The indoor environment should be kept clean and the sources of pests should be eliminated. Indoor and outdoor sites should be exterminated twice a month, and insect pests should be promptly baited and killed. Aspergillus surface soil, aspergillus, mucor and rhizopus should be cleared and lime powder should be used to disperse the damaged parts. After sterilization, the soil should be replaced. In high temperature and high humidity days, less water should be used for ventilation.
Artificial cultivation technique of red bamboo
Red Tobiko is a special product of China, which is rich in meat and fragrant, rich in nutrients. It is a fine “mountain treasureâ€, and its export value per kilogram of dry goods is between 50 and 80 US dollars. The cultivation techniques and management experience of Hongtuo bamboo vines are as follows.