11 results about "Poultry bone" patented technology

The invention provides application of an FZD4 gene. The FZD4 gene is used for regulating osteogenic differentiation and mineralization of chicken bone marrow mesenchymal stem cells. The FZD4 gene in the chicken bone marrow mesenchymal stem cells is over-expressed and is used for promoting osteogenic differentiation and mineralization of the chicken bone marrow mesenchymal stem cells; or / and the FZD4 gene in the chicken bone marrow mesenchymal stem cells is knocked down to inhibit osteogenic differentiation and mineralization of the chicken bone marrow mesenchymal stem cells; the nucleotide sequence of the coding region of the FZD4 gene is as shown in SEQ ID NO. 1. According to the invention, the positive regulation effect of the FZD4 gene in osteogenic differentiation of chicken bone marrow mesenchymal stem cells is determined for the first time, the blank of a bone regulation mechanism of the poultry FZD4 gene is filled, and a new biological preparation target is provided for prevention and treatment of poultry bone diseases; the FZD4 gene can also be used as a molecular marker for breeding chicken varieties with high bone strength.

The utility model relates to the related technical field of ossein, in particular to a livestock ossein hot-pressing extraction device which comprises a hot-pressing extraction machine body, the hot-pressing extraction machine body comprises a base, a compression tank, a storage tank, a driving part and a power source, the compression tank is installed on the base, and the storage tank is installed on the lower wall of the compression tank. A driving part is installed on the compression tank, a power source is installed on the outer side wall of the storage tank, a control mechanism is arranged on the lower wall of the hot-pressing extraction machine body, and a purification assembly is arranged on the hot-pressing extraction machine body. According to the livestock and poultry ossein hot-pressing extraction device, through the arrangement of the control mechanism, when the hot-pressing extraction machine is used, the amount of a concentrated solution flowing into the storage tank can be controlled, and meanwhile through the arrangement of the purification assembly, when the livestock and poultry ossein hot-pressing extraction device is used, when the air pump pumps out air in the compression tank, peculiar smell generated by crushed bone liquid can be purified.

The invention belongs to the field of bone soup processing technical equipment, and particularly relates to a bone residue separating device for livestock and poultry bone soup production, the bone residue separating device comprises a crushing unit, a pushing guide unit and a separating and filtering unit which are sequentially arranged along the material processing and advancing direction, a crushing assembly used for crushing bone residues is arranged above the supporting frame, a feeding assembly integrating stirring and pushing functions is arranged in the feeding assembly, and a shearing and refining assembly with a shearing and refining function is arranged at the output end of the feeding assembly. A filtering assembly integrating discharging and filtering functions is arranged in the material receiving barrel, and a cleaning assembly is arranged outside the filtering assembly. According to the invention, a shearing and refining function is introduced to crushed bone residue and bone soup materials, secondary treatment can be carried out on bone residues, and an automatic cleaning mechanism is integrated in a screening and filtering stage to carry out real-time cleaning action on a filtering assembly, so that the production and processing use requirements are met.

The application belongs to the technical field of feed additives, and particularly relates to a 25-hydroxyvitamin D3 premix, a preparation method and application thereof. The 25-hydroxyvitamin D3 premix comprises the following components by weight: 25-hydroxyvitamin D3 0.008%-0.08%, emulsifier 0.08%-0.7%, stabilizer 0.3%-1.2%, synergist 0.8%-1.7%, and diluent supplementing to 100%. The 25-hydroxyvitamin D3 premix coats non-water-soluble raw materials into water-soluble raw materials through emulsification, and has the advantages of simple process, uniform water dispersion, water solubility, better stability and the like. The additive has the effects of improving poultry bone density, reducing the incidence of abnormal eggs in the later stage of laying hens and the like.

The invention relates to the technical field of biological breeding, in particular to application of BMP6 protein or a coding gene thereof to regulation and control of myogenic differentiation of poultry skeletal muscle satellite cells. The invention finds that the BMP6 gene is a key factor for regulating and controlling the senescence of the muscle-derived satellite cells and inducing the cells to be converted from an activated state to a resting state through the research of an snRNA-seq combined in-vivo and in-vitro method, and proves that the knock-down of the BMP6 can promote the activation and myogenic differentiation of the skeletal muscle satellite cells. The invention provides a new way for improving the meat production performance of poultry, breeding an improved variety and preventing and treating related myopathy.

The utility model relates to the field of Fotiaoqiang wall production, and discloses a poultry bone dicing machine for Fotiaoqiang wall production, which comprises a base and a dicing table, the dicing table is rotatably connected to the middle position in the base through a bearing seat, a plurality of groups of blade grooves are formed in the top end of the dicing table, and a water tank is arranged below the base. A movable cleaning assembly is arranged on the left side of the pool. According to the poultry bone dicing machine for Fotiaoqiang wall production, the movable cleaning assembly is arranged, the water pool is arranged below the base, the movable cleaning assembly is arranged on the left side of the water pool, after shutdown, a discharging guide plate is detached, locking of a bottom plate and a dicing table is removed, the dicing table can be turned over by 180 degrees in the middle of the base, the surface of the dicing table is reversed, then a servo motor is started, and the poultry bone dicing machine is started. Poultry grease, cut minced meat and the like in a blade groove are movably cleaned, automatic cleaning is achieved, the manual cleaning risk is reduced, and the problems that the table top needs to be manually cleaned, the safety risk is large, and operation is tedious are solved.

The invention relates to a feed additive for preventing and improving poultry low-phosphorus leg disease as well as a preparation method and application of the feed additive. The feed additive for preventing and improving the low-phosphorus leg disease of poultry comprises the following components in parts by weight: 40-60 parts of adenosine sodium tripolyphosphate (ATP-Na) and 25-50 parts of a phosphorus source. The adenosine sodium tripolyphosphate is a beta-configuration triclinic crystal, and 2theta of an XRD (X-Ray Diffraction) standard spectrum is 5.6 degrees and 28.3 degrees. The feed additive can effectively promote bone development of poultry, after the ATP composite additive is used for 2-14 days, the bone strength of the poultry is obviously enhanced, the early symptoms of low-phosphorus leg diseases such as claudication and arthrocele of the poultry are obviously relieved, and the ingestion ability and the growth performance are obviously improved. The feed additive disclosed by the invention is high in safety, and the components used in the composition are all substances meeting the safety standards of feeds and veterinary drugs, so that the healthy breeding of poultry and the safety of poultry products are guaranteed.

The application discloses a fresh herbal diet health-care soup and a serial production method thereof. The fresh herbal diet health-care soup comprises the following components: 210g of dandelion, 150g of spirea prunifolia, 1500g of livestock and poultry bones / meat, 2500g of water, 7.5g of ginger and 20g of salt. Fresh spirea prunifolia and fresh dandelion are used as core fresh grass, and are matched with livestock and poultry bones / meat to be stewed together by using a fresh grass main material to obtain the soup. The soup is fresh and edible, has the effects of clearing heat and resolving stasis and nourishing and moistening, can be developed into serial products such as bone soup, pig trotter soup, spare rib soup, chicken soup and duck soup, can be prepared without special equipment, is suitable for standardized production and popularization of catering chains, raw material cost is controllable, and has wide market prospects.

The invention discloses a liquid fertilizer for strawberry topdressing. The liquid fertilizer contains organic matters, and is characterized in that the organic matters come from a water phase obtained after livestock and poultry bone degreasing wastewater is subjected to oil, water and solid three-phase separation. Compared with the prior art, resource utilization of the livestock and poultry bone degreasing wastewater can be achieved. Compared with an organic water-soluble fertilizer, the fertilizer provided by the invention can obviously promote the growth and development of strawberries and improve the yield and quality of strawberries, thereby obviously improving the economic benefits of strawberry planting.

The invention relates to the technical field of food processing, in particular to collagen fortified beef jerky and a preparation method thereof. The low-methoxyl pectin meat product comprises meat, livestock and poultry bone collagen, low-methoxyl pectin, composite phosphate, seasonings and auxiliary materials, according to the collagen fortified beef jerky and the preparation method thereof, the livestock and poultry bone collagen is introduced into a beef jerky raw material system, and the low-methoxyl pectin and the composite phosphate are combined to construct a synergistic mechanism, so that the nutrient composition of the beef jerky can be enriched, and the comprehensiveness of the product on the protein supply level is improved; the beef jerky is suitable for various nutrients of human bodies, and meanwhile, the raw material combination can improve the condition that traditional beef jerky is dry and hard in texture, enhance the edible palatability of the product and improve the practical value of the product in nutritional supplement and edible experience dimensions, so that the problems that the traditional beef jerky is single in nutritional composition and dry and hard in texture are effectively solved.

The utility model relates to the technical field of livestock and poultry bone and meat sauce processing, and discloses livestock and poultry bone and meat sauce automatic continuous boiling equipment which comprises a base, the top end of the base is fixedly connected with a containing frame, a heating assembly is installed at the top end of the base, and the top end of the containing frame is fixedly connected with four fixing blocks. A mounting plate is mounted at the top end of the fixing block, a decocting and stirring tank is mounted at the top end of the placing frame, a fixing frame is fixedly connected to the surface of the decocting and stirring tank, and four connecting rods are fixedly connected to the surface of the fixing frame. According to the automatic continuous boiling equipment for the livestock and poultry bone and meat paste, the boiling stirring tank is designed to be convenient to mount and dismount, so that a worker can easily and comprehensively clean the interior of the base, meat paste residues are prevented from breeding bacteria and affecting the product quality, meanwhile, the heating assembly and other parts in the base are conveniently inspected, maintained or replaced, and the working efficiency is improved. The equipment maintenance cost is reduced and the equipment service life is prolonged.