134 results about "Spotted deer" patented technology

The invention discloses an ecological breeding method for sika deer and belongs to the technical field of artificial domesticating of the sika deer. The method comprises the steps of breeding, juvenile deer managing, adult deer managing and the like. In the technical scheme, the feeding formula proportion and feeding amount are adjusted and controlled in strict accordance with the season replacement and different physiological demands of the sika deer in a growth period, a parturition period and a cartialgenous producing period, so an effective supply effect of foodstuff is achieved; concentrate and coarse materials are mixed in the foodstuff for breeding, green grass in nearby mountains are collected as foodstuff, multiple plants favorable for the growth of the sika deer are blended in the green grass, multiple original ecological nutrition components are absorbed, balanced nutrition supply is achieved, and the effect of improving the cartialgenous yield is achieved. The healthy growth of the sika deer is facilitated by formulas such as bean pulp and wheat bran, the digestion and absorption are promoted, even the effect of enhancing the disease resistance is achieved and the bred sika deer barely get ill.

The invention discloses a multiplex-polymerase chain reaction (PCR) kit for rapidly detecting a deer product, which is used for rapidly and accurately distinguishing the deer product. The invention also discloses the preparation method of the kit. A multiplex-PCR technology is adopted to amplify the specific molecular fragments of mitochondrial DNAs of sika deer, red deer, Tarim red deer, wapiti, reindeer, pig, cow, sheep and chicken, so that the kit is prepared and used for detecting a detected sample contains the components of the animal components and detecting a mixed sample; and the kit and the method have the characteristics that is operation is simple, sensitivity is high and speed is rapid.

The invention relates to the field of sika deer feeding, and discloses a feed for feeding a sika deer. The feed comprises two parts of a concentrated feed and a coarse feed, wherein the concentrated feed is prepared from the following components: sorghum, corn, rapeseed meal, soya bean meal, bean cakes, wheat bran, peanut, sesame, pumpkin, rice bran, carrot, amorpha fruticosa leaf powder, amorpha fruticose seeds, fish meal, bone meal, vegetable juice, yeast, multivitamin and salt; the concentrated feed contains a lot of calcium and vitamin D, and can be fully absorbed by the sika deer; rickets of born cubs can be prevented; the concentrated feed contains a ferulic acid and phytosterol, so that an intestinal tract disease can be prevented; and the sika deer can be delicate in meat, much in lean meat, few in connective tissues and good in taste after being fed by the concentrated feed; and the coarse feed comprises cornstalks, soybean stalks, dry alfalfa, dry sudangrass, dry pennisetum hydridum and lespedeza stalks; the coarse feed contains abundant crude protein and cellulose, so that the growth speed of the sika deer can be improved and the weight of the born cubs is improved.

The invention discloses a PCR kit capable of rapidly detecting cervus derived products, which is used for identifying deer products rapidly and accurately. A kit is prepared by utilizing the PCR technology to amplify specific molecule fragments of each mitochondrial deoxyribonucleic acid (DNA) of sika deer, red deer, cervus elaphus yarkandensis, cervus elaphus and reindeer, is used for detecting whether a detected sample contains constituents of the deer, and can detecting mixed samples. The PCR kit capable of rapidly detecting the cervus derived products and a preparation method have the advantages of simple structure, high sensitivity, and fast speed.

The invention discloses an extracting method for deerskin collagens. The extracting method comprises the following steps: dehairing the skin of a sika deer or the skin of a deer skin, cutting into small pieces, disintegrating by a high-speed tissue disintegrator, and removing liposoluble components by a supercritical CO2 extracting method to obtain the fat-removed deer skin; adding a NaC1 solution in the fat-removed deer skin, continuously pumping feed liquid into a high-voltage pulse extraction device by a liquid pump to obtain an impurity-removing protein precipitation, washing the protein precipitation with distilled water, centrifuging, removing a water layer to obtain a desalted precipitation, adding an organic acid solution in the desalted precipitation, adding a protease, continuously pumping feed liquid into the high-voltage pulse extraction device by the liquid pump, continuously collecting an extracting solution, centrifuging, concentrating a supernatant to a certain volume, and performing freeze drying to obtain a white solid. The extracting method has the advantages that thermosensitive components are invariable, the extraction is continuous and fast, the technology is advanced, and environment protection and high efficiency are achieved.

The invention discloses a novel extracting method of deer spleen extract and an application of deer spleen extract in immunity enhancement drugs. A traditional deer spleen extracting technology is improved, and centrifugation sediments are further extracted by a complex enzyme. Both polypeptide content and nucleotide content are improved by 30%. Moreover, the inosine ingredient occupies 8% of total nucleotide content in the extract, and the inosine content in the extract is improved. Meanwhile, the activity of the extract obtained by the method is improved by 20% than that of transfer factors extracted by the original technology for increasing the white blood cells.

The invention provides a formula and preparation method of microcapsules prepared from deer horns and pilose antlers of sika deers. The preparation method comprises the following steps of performing cleaning; performing drying; performing coarse crushing; performing superfine crushing; compounding core material mixed liquor; compounding wall material mixed liquor; performing embedding; performing curing; performing cleaning; performing drying; and performing packaging. The formula of the microcapsules comprises the components of the deer horns and the pilose antlers of the sika deers, sodium alginate, sucrose fatty acid ester, sodium tripolyphosphate, carboxymethyl chitosan and calcium chloride. According to the formula disclosed by the invention, the dispersibility, the stability, the safety, the bacterium resistance and the oxidation resistance of micro powder made from the deer horns and the pilose antlers of the sika deers can be improved, and besides, the mechanical strength of the microcapsules prepared from the deer horns and the pilose antlers of the sika deers is strengthened. According to the formula disclosed by the invention, the deer horns and the pilose antlers of the sika deers are in superfine crushing through a technique and are prepared into the microcapsules; and therefore, sufficient absorption of nutrient components of the microcapsules by human bodies can be improved, bad smell of the deer horns and the pilose antlers can also be concealed, the stability of products is improved, and slow release of the nutrient components is controlled.

The invention relates to oral thick paste capable of enhancing immunity, beautifying face and nourishing female renal function. The oral thick paste contains the following raw materials in parts by weight: 10-30 parts of honey, 1-4 parts of cultivated sika deer blood, 1-5 parts of cultivated sika deer heart, 2-8 parts of donkey-hide gelatin, 8-15 parts of barbary wolfberry fruit, 10-20 parts of longan pulp, 12-18 parts of poria, 7-15 parts of pitted Chinese dates, 9-18 parts of Chinese yam and 12-22 parts of black beans. Besides, the invention further relates to a preparation method of the oral thick paste.

The invention relates to application of a sika deer spleen extract to antioxidant medicines. Animal experiments show that the sika deer spleen extract prepared by the process provided by the invention can reduce peroxides and protein carbonyls in serum of an ethanol-damaged mouse model, increase the content of reductive glutathione and enhance the activity of SOD in the serum, has an antioxidant effect, and can be used for preparing the antioxidant medicines and health-care food.

The invention discloses a sika deer mucosal disease homologous inactivated vaccine and a preparation method thereof. The preparation method comprises the following steps: performing inoculated culture on deer source BVDV (bovine viral diarrhea / virus) to the third to sixth generations in stable cell flasks with MDBK (madin-darby bovine kidney) cells fully spread in a single layer, selecting cell flasks which are cultured for 72-144 hours and generate a cytopathic effect (CPE), repeatedly freezing and thawing after pathological change, collecting viral liquid, adding formaldehyde into the viral liquid for inactivating, mixing the inactivated viral liquid with an oil agent consisting of white oil and sorbitan, and adding aluminum stearate to obtain the sika deer mucosal disease homologous inactivated vaccine.

The invention discloses a deer bone marrow-containing health care product for strengthening bone. The deer bone marrow-containing health care product is prepared from the following raw materials in parts by mass: 1-10 parts of deer bone marrow powder, 1-10 parts of deer meat powder, 1-5 parts of collagen powder and 0.1-2 parts of vitamin D3. The deer bone marrow powder and the deer meat powder are obtained by performing drying and ultramicro crushing treatment on the deer bone marrow or the deer meat of fresh red deer or sika deer; the deer bone marrow contains various nutrient substances such as rich amino acids, various protein polypeptides, a plurality of mineral substance and vitamins; the deer bone marrow powder also contains rich bone collagen and chondroitin and is an important source of active calcium; the deer bone marrow is capable of strengthening bone and supplementing calcium, and combined with the collagen in the deer bone marrow-containing health care product and deposited on the bone; in addition to the vitamin D3, the absorption and utilization of the supplied calcium and the supplied collagen can be mutually promoted, and the bone nutrition can be supplied comprehensively, so that the nutritional ingredients of the bone can be balanced in proportion, and the whole organism is firm, flexible and elastic; besides, the deer bone marrow further contains active hematopoietic factor so as to enrich the blood and tonify deficiency.

The invention relates to a processing method of cornua cervi pantotrichum through drying. The cornua cervi pantotrichum comprises sika deer and red deer. The method is characterized by comprising the following steps of (1) harvesting; (2) quick-freezing; (3) storing; (4) carrying out high-temperature treatment; or carrying out high voltage pulse electric field treatment; (5) boiling and frying; (6) returning water and drying; (7) air drying and boiling heads. According to the processing technology provided by the invention, an ultra-high pressure processing technology and a quick-freezing technology are mainly utilized to be combined with a traditional cornua cervi pantotrichum processing and drying process, so that fat soluble active ingredients in the cornua cervi pantotrichum can be effectively retained through the process. The processing method is simple in steps, convenient to operate, and high in practicability.