Mushroom production increase measures
One mushroom cultivation can harvest two tide mushrooms. After a tidal mushroom is harvested, the material surface is cleaned, and then a large water is sprayed on the material surface, and the management of the mycelia stage is continued. Generally, tidal mushroom can be produced within 7-10 days. The biological conversion rate of Flammulina velutipes is usually about 80%. To increase the biological conversion rate of Flammulina velutipes, the following measures for increasing production can be taken in the management of tide management. Food additives refer to chemical synthetic or natural substances added to food for the purpose of improving food quality, color, aroma and taste, as well as for the needs of anti-corrosion and processing technology. Generally, food additives may not be food and may not have nutritional value, but they must conform to the concept of the above definition, that is, do not affect the nutritional value of food, and have the function of preventing food spoilage, enhancing food sensory properties or improving food quality. buy food Additive ,wholesale food Additive,food Additive for sale,food additive benefits Shaanxi YXchuang Biotechnology Co., Ltd , https://www.peptide-nootropics.com
1. After each tidal mushroom is harvested, timely remove the malformed mushrooms that grow on the wreckage and material walls, and remove the aged hyphae of the compaction.
2. Stop the water in the mushroom house for 2-3 days, reduce the humidity, and uncover the cover of the bag mouth for 1-2 days to strengthen ventilation, promote hyphae vigor, and accumulate nutrients.
3. Compensate the moisture for the culture material. After 3-4 days of harvesting mushrooms, inject 40-60 ml of fresh water into each bag or fill the bag with clear water until the surface of the material has accumulated water. Soak for 2 hours or so, and then pour the remaining water in the bag.
4. Strengthen nutrition. Add 1% concentration of sugar water or a small amount of urea, potassium dihydrogen phosphate, etc. to the bag.
5. For a fruited bag, after the second tidal mushroom is used, the mouth of the bag is tightly fastened, and the bottom of the bag is cut and then mushroom management is performed to increase the biological conversion rate.
Through the above measures, mushroom can be harvested 3-4 tidal mushroom, when the cotton seed hull as the main material cultivation, the biological efficiency of up to 100% -150%, sawdust, corn cob-based material up to 80% -120%.
Generally speaking, food additives can be divided into natural and synthetic categories according to their source. Natural food additives refer to natural substances extracted from the metabolites of animals, plants or microorganisms as raw materials. Chemically synthesized food additives refer to substances obtained by chemical means through oxidation, reduction, condensation, polymerization, salt formation and other synthetic reactions of elements or compounds. Most of the chemicals used today are synthetic food additives.
According to the use, the classification of food additives in various countries is almost the same, the difference is mainly the difference in the classification of how much. The United States divides food additives into 16 categories, Japan into 30 categories, China's "Health Standards for the Use of Food Additives" divides them into 22 categories: Antioxidant preservatives (1) (2) (3) (4) bleach hair color agent (5) concreting citric acid (6) (7) loose agent (8) thickening agent defoaming agent (9) (10) sweetener (11) colorants emulsifier (12) (13) improver (14) anticaking agent (15) flavor enhancer (16) (17) of enzyme preparation was preparing foaming agent (18) (19) preservatives (20) spices (21) nutritional fortifier (22) other additives.