Nutritional supplements, also known as nutritional supplements, nutrients, dietary supplements, etc., are used as an auxiliary means of diet to supplement the amino acids, trace elements, Vitamins, minerals, etc. required by the human body. Nutritional supplements can be composed of amino acids, polyunsaturated fatty acids, minerals and vitamins, or only one or more vitamins, or one or more dietary ingredients, except for amino acids, vitamins, minerals In addition to nutrients such as substances, it can also be composed of herbs or other plant components, or concentrates, extracts or compositions of the above components.
Unlike fortifiers, dietary supplements are not integrated with food. Most of them are pills, tablets, capsules, tablets, or oral liquids that are taken separately with meals.Nutrient supplements are not regular foods, nor are they food fortifiers.Nutritional supplements can be composed of amino acids, fatty acids, minerals and vitamins, or only consists of one or a variety of vitamins, can also be composed of one or more dietary ingredients, in addition to including amino acids, vitamins, minerals and other nutrients, also can have herbs or other plant components, or more ingredients of concentrate, extract or combination.
Food supplement,Alpha lopoic acid,Coenzyme Q10,NMN, NR Powder PYSON Co. ,Ltd. , https://www.pysonbio.com
The Beijing Fisheries Technology Promotion Station Small Trade Base introduced the species for the first time in 2006 and has been promoted to 10 districts and counties such as Fangshan, Tongzhou and Pinggu for aquaculture. The pond can be intensively cultured and set in ponds, and is particularly suitable for nesting. It mainly eats too many wild fish in the pond, sick fish with weak constitution and dead fish, etc., which can reduce the non-productive waste of feed and improve the water body. The utilization rate, to a certain extent, inhibits the occurrence and spread of diseases and reduces the input of drugs. Under the condition of nesting, it is very good for pond pond breeding without separate feeding and management.
Pond breeding excellent breeds
The name of the school is Heilongjiang Liushuo, Heilongjiang Province. This breed is adaptable to the environment, is resistant to hypoxia, has a fast growth rate, is easy to raise, and has a high catch-to-fishing rate. The year of fry can develop commercial fish.