During plant growth, a series of metabolic and biochemical processes are carried out, forming and accumulating various chemical substances, which constitute the chemical composition of plants. Plant extracts are very complex, and there are many types of chemical components, and the components of different parts are different. General plants contain the following types of chemical components: alkaloids, glycosides, organic acids, resins (including resin acids, resin alcohols and resin hydrocarbons), volatile oils, sugars (including starch, inulin, gums and mucilage, etc.) , amino acids, proteins and enzymes, tannins, plant pigments (including chlorophyll, carotene, flavonoids, beta red bases and quinones, etc.), oils and waxes, and inorganic components (trace elements). Pure natural plant extract,Salvia Miltiorrhiza Seeds Extract,Eclipta Prosteata Extract Powder,Piperine,Piperine Extract,Damiana Extract Xi'an Henrikang Biotech Co.,Ltd , https://www.henruikangbio.com
There are many kinds of plant extracts, and their main functions in skin medicines, curative cosmetics and cosmetics include: anti-irritant, anti-inflammatory, wound healing, anti-infection, sterilization, moisturizing, skin protection, etc. Whether it is a single Plant Extract or a compound extract, its efficacy is often various, especially the clinical efficacy of compound extract is reflected in the comprehensive effect and overall effect of compound compatibility, and its efficacy is sometimes more effective than separation and purification. The efficacy of the combination of ingredients is good.
The American gold cocoon, also known as silk cocoon, is the most famous carp in the United States. It is also one of the most famous warm and cold water-based freshwater fishing species, and is widely distributed in the central and northern regions of the United States. It has a beautiful shape and delicate and refreshing meat. Its protein and Amino Acid content is higher than that of Chinese mandarin fish with the crown of “freshwaterâ€, and is also higher than that of herring, soft-shelled turtle, and stingray, and especially rich in calcium, magnesium and phosphorus. It is famous for its many trace elements and vitamins such as iron, sodium, and potassium. First, when artificial breeding water temperature is stable at about 14 °C, artificial ovulation can be performed. The best urine production temperature is 18°C～20°C. The mature broodstock was raised in cages 2 hours in advance and supplemented with slow water stimulation. Types of oxytocin include: pituitary glands of salmon, human chorionic gonadotropin, and luteinizing hormone-releasing hormone analogues. Males were injected with one needle and females were injected with two needles. Generally, artificial insemination can be performed after 8 hours to 24 hours. The length of the golden pheasant incubating period depends on the water temperature. Generally, it takes 12 days at 12°C; it takes 5 days at 18°C ​​to produce a film; in the range of 14°C to 18°C, the hatching rate is 85% to 90%. Second, aquaculture production 1. larval fish production ponds require a total area of ​​3 acres to 5 acres of the most appropriate, water depth of 1.0 meters to 1.5 meters is good, pay attention to fertilization before stocking water quality, stocking density is generally 50,000 to 10 acres per acre Million tail; semi-intensive farming is the use of several square meters to dozens of square meters of cement ponds to culture gold oysters, generally put thousands of eggs per square meter; intensive care stocking density, the general starting density is 10 per mu. Millions to 200,000 tails. 2. When fingerlings are raised to 2 cm to 3 cm in size, they need to be stocked in a reasonable manner, typically 0.5 to 0.6 million tails per mu, and intensive farming can be increased to 0.7 to 10,000 tails per mu. The aquaculture process can be used for aquaculture. After its body length reaches 1.8 cm, it can be domesticated and fed with artificial compound feed. 3. Adult fish breeding pond area of ​​5 acres ~ 15 acres, water depth of 1.5 meters to 2.5 meters as well. When full-price compound feed is used for breeding, the stocking density should be controlled at 1500 to 3000 tails per acre for species with a size of 10 cm to 15 cm. A small amount of fertilization and feeding combined methods can be used to grow adult fish for daily management. By the end of the year, the average market size can reach 150g/cap and the per mu output can reach more than 400kg.