The so-called wave cultivation mode is to design the culture material on the bed surface into a kind of undulating wave crests and troughs, which resemble the waves on the surface of the water. The most important advantages of this cultivation mode are: First, it increases the surface area of ​​the bed surface for fruiting. Compared with the flat cultivation bed surface, the fruiting area is increased by more than 50%. The second is to effectively control the microclimate environment on the bed surface and the material. It is superior to the flat cultivation method in terms of ventilation and oxygen supply, removal of harmful gases in the material, and control of the temperature of the material. Third, without increasing any investment, the yield per unit area of ​​cultivation can be increased by 30% to 40%, the biotransformation rate of raw materials will be maximized, and economic benefits will increase significantly. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone
China: In accordance with Article 54 of the Food Hygiene Law of the People's Republic of China, Article 28 of the Hygiene Management Measures for Food Additives, Article 2 of the Hygiene Management Measures for Food Nutrition Enhancers and Article 99 of the Food Safety Law of the People's Republic of China, food additives are defined as: Food additives refer to artificial or natural substances added to food for the purpose of improving quality, color, aroma and taste of food and for the purposes of preservative, fresh-keeping and processing. According to GB 2760-2014 National Food Safety Standard for The Use of Food Additives, food additives are defined as "artificial or natural substances added into food for the purpose of improving food quality, color, aroma and taste, as well as for the needs of anti-corrosion, fresh-keeping and processing technology. Spices for food, base agents in gum-based confectionery and processing AIDS for food industry are also included.
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Operation and implementation methods: The production procedures such as ingredients, fermentation, arrangement and disinfection of cultivation sites in the early stage of production, and various management tasks in the later stage of cultivation are the same as conventional cultivation methods. The difference is: First, the width of the box surface is designed to be 120 cm, which is beneficial to improve the utilization rate of ordinary agricultural film. The second is to use layered seeding, that is, 2 layers of material and 2 layers of seeding to speed up the germination speed. Third, when spreading and planting, spread three strips of 30 cm wide on the surface of the box longitudinally at equal distances, with a thickness of 10 cm, leaving two 15 cm wide gaps in the middle. After the material surface is slightly leveled, sown 1/3 of the strain used, and then spread a layer of 15 cm thick material on the material surface, and at the same time spread the material 3 cm thick at the reserved space, and then arrange the material surface In a semicircular shape (turtle-back shape), it forms wave crests and troughs, the crest height is 22 cm, and the trough bottom is 15 cm wide. Finally, evenly spread the remaining 2/3 strains over the material surface, gently pat it flat with a wooden board, cover with a film and straw curtain, keep warm and moisturize, and manage the bacteria. After about 15 to 20 days, when the hyphae in the material are half or 2/3 of the length of the material, the artificially improved soil shall be covered in time. When covering the soil, the thickness of the covering of the wave crests and troughs should be up to 5 cm. After 15 to 18 days after covering the soil, a large number of mushrooms can be grown at the wave crests and troughs. Tests have proved that when the thickness of the soil covered with Coprinus comatus is about 5 cm, the individual mushrooms that grow out are fat, stubby, late to open the umbrella, high yield, good quality, high price and sell well.