20 results about "Mineral supplementation" patented technology

The invention provides an in-situ ecological treatment method for recycling prawn culture tail water and application of the in-situ ecological treatment method, and belongs to the technical field of aquaculture wastewater treatment. After the miscellaneous shrimps in the culture water body are cleaned, quick lime is splashed to be matched with an iron chain to drag the bottom, and then a composite treating agent is put; inoculating rotifer, and then supplementing mineral substances; performing water quality verification; the composite treatment agent comprises EM bacteria, a seawater chlorella stock solution and a carbon source. According to the method, in-situ ecological treatment of prawn culture tail water and a zero-drainage culture mode are achieved, the treatment period is short, the culture survival rate is high, new treatment facilities are not needed, and beneficial bacterial algal phases and nutrient elements can be reserved.

The invention relates to the technical field of crested ibis protection, and discloses an intelligent crested ibis habitat environment evaluation system. A water quality dynamic evaluation module of the system obtains data of a water quality sensor and adjusts the proportion of an acid-base balance agent and a mineral supplement; the vegetation coverage gradient analysis module compares the vegetation coverage density change rate with the crested ibis inhabitation demand and adjusts the restoration rate based on the water quality regulation and control result; the soil moisture content adjusting module calculates the soil moisture content of multiple sampling points and adjusts a moisture management strategy according to the vegetation adjusting result; the meteorological change prediction regulation and control module obtains meteorological data, calculates future humidity change and adjusts the moisture and mineral supplement proportion; and the ecological factor linkage optimization module extracts the activity frequency and food source data of the crested ibis, calculates the day and night ecological factor supply proportion, adjusts the management time sequence, and finally generates an intelligent evaluation result of the crested ibis habitat environment, thereby realizing accurate and systematic regulation and control of the crested ibis habitat environment.

The present invention discloses a crackling foam-based aerosol spray formulation that includes a wintergreen oil, a plant flower extract, a cinnamon bark oil extract, a ginger oil extract, a mineral supplement, a solvent, a fragrance agent, a propellant, an emulsifier, a moisturizer and purified water Further, the present invention discloses a process for preparing the crackling foam-based aerosol spray formulation. The crackling foam-based aerosol spray formulation of the present invention generates a crackling foam that swiftly disappears following application and addresses the underlying cause of cramps by restoring electrolytes in the affected areas, ensuring quick and targeted action. The formulation is made of natural ingredients; it is safe, effective, easy to use, and has a mild smell. The fast-acting spray foam absorbs quickly to relieve muscle cramps, spasms, and post-cramp discomfort.

The invention relates to a preparation method of a cement additive, which comprises the following steps: S1, selecting a mineral supplement, ultrafine powder, an anti-cracking agent, a reinforcing agent, a stabilizer and a moisture regulator according to a set proportion; uniformly mixing the mineral supplement, the superfine powder, the anti-cracking agent and the reinforcing agent; adding a stabilizer and a moisture regulator, and uniformly mixing; excessive moisture is removed in a vacuum drying mode; and carrying out particle size analysis on the treated cement additive. By optimizing the proportion of the mineral supplement, the superfine powder, the anti-cracking agent, the reinforcing agent, the stabilizer and the moisture regulator, the strength, the crack resistance, the impermeability and the fluidity of cement are improved, the compactness and the strength of the cement are improved by the nano-scale silicon dioxide and the calcium carbonate, the crack resistance and the toughness are improved by the anti-cracking agent and the reinforcing agent, the fluidity is improved by the stabilizer, and the strength of the cement is improved by the superfine powder. And the quality and uniformity of the cement additive are optimized by adopting vacuum drying and particle size analysis, so that the construction quality is improved, and the service life is prolonged.

The invention relates to the technical field of animal feed, in particular to a multi-nutrition cattle and sheep feed formula for improving immunity, the feed comprises the following components by weight: 40%-70% of energy and protein core material, 15%-40% of fiber and filler, 8%-25% of mineral supplement, 3%-15% of functional plant additive, and 2%-10% of plant health-care functional material. The plant health-care functional material preferably contains Chinese herbal medicine powder with the effects of clearing away heat and toxic materials and tonifying qi and spleen, such as dandelion, astragalus membranaceus, liquorice and the like. Through scientific compatibility of various types of raw materials, the cattle and sheep feed can provide comprehensive nutrition to promote rapid growth, and can significantly enhance immunity of cattle and sheep, maintain digestive tract health and reduce antibiotic dependence; the feed can be used as a concentrate supplement to be added into daily ration according to the proportion of 8-50%, can also be used as a complete feed in the later stage of fattening, and has the advantages of low cost and full resource utilization.

The present invention belongs to the technical field of starch hydrogel materials, and discloses a starch gel material based on 4D printing technology and its preparation method and application, the preparation method comprising the following steps: (1) gelatinizing a mixture of carboxyl starch and water, and adding an iron source to obtain a uniform mixture; (2) transferring the mixture to the barrel of a 3D printer, and printing and shaping through hot extrusion 3D, obtaining a 3D printed sample and performing 4D printing stimulation; the 4D printing stimulation is an alkali liquor stimulation, and the pH of the alkali liquor is 8-12; (3) the 4D printed sample is immediately frozen, and then vacuum freeze-dried to obtain a starch gel material. The present invention applies hot extrusion 4D printing technology to the preparation of a starch-based mineral supplement for the first time, which can suppress the release of iron ions in the stomach and achieve efficient iron supplementation. The present invention has simple process, is environmentally friendly, and is easy to repeat and mass-produce.

The invention relates to the technical field of water purification, in particular to a mineral supplement device and a water purifier. The mineral substance supplementing device comprises a connecting pipeline, a mixing pipeline and a liquid storage assembly, a water inlet of the connecting pipeline is used for being communicated with a pure water outlet of the water purifier, the mixing pipeline is communicated with a water outlet of the connecting pipeline, the liquid storage assembly is used for storing a mineral substance solution, and the liquid storage assembly is communicated with the mixing pipeline. And the liquid storage assembly is used for introducing a mineral solution into the mixing pipeline. According to the water purifier, the mineral substance supplementing device is applied, so that pure water discharged from the pure water outlet and the introduced mineral substance solution are mixed in the mixing pipeline and then are discharged, the required mineral substance water is obtained, and the water utilization requirement is met. In addition, due to the arrangement of the mineral substance supplementing device, the pure water and the mineral substance solution are both introduced into the mixing pipeline to be mixed so as to obtain the needed mineral substance water, and the stability of the content of mineral substance elements in the obtained mineral substance water is guaranteed.

According to the sugar-free soft sweets containing the mineral substances and the making technology of the sugar-free soft sweets, high-acyl gellan gum, kappa-type carrageenan and konjac glucomannan are used as a ternary gel system, erythritol and stevioside are used as a sweet system, the mineral substances such as calcium citrate, zinc glycinate, ferric pyrophosphate and magnesium L-threonate are scientifically added, and the sugar-free soft sweets containing the mineral substances are made into the sugar-free soft sweets containing the mineral substances and the making technology of the sugar-free soft sweets containing the mineral substances. And stable existence of minerals is realized through pH buffering and a low-temperature process. The product does not contain cane sugar, has GI of 0, tastes elastic, is rich in calcium, iron, zinc and magnesium, and is suitable for diabetics and crowds needing mineral supplement. The preparation process adopts low-temperature pouring-cooling molding, needs no sugar boiling and low-temperature sol dissolving, and is low in energy consumption and suitable for industrial production. The sugar-free soft sweets solve the problems that existing sugar-free soft sweets are poor in mineral stability, poor in taste, single in nutrition and the like, meet the consumption requirements of special-demand groups and have good market prospects.

Provided herein are animal feeds containing a phytase polypeptide or fragment thereof, wherein the feed is free or substantially free of exogenously added trace minerals.

The invention provides a bullfrog feed composition added with vitamin A and application of the bullfrog feed composition. The bullfrog feed composition comprises the following components: 40-60% of a protein source, 30-40% of a carbon water source, 6-12% of a fat source and the balance of an additive, in the additives, a mineral supplement accounts for 1-7% of the total weight of the bullfrog feed composition, and a vitamin supplement accounts for 0.1-5% of the total weight of the bullfrog feed composition; the vitamin A level of the bullfrog feed composition is 2,000 IU / kg to 16,000 IU / kg. The bullfrog feed composition is used for bullfrog breeding, can accelerate growth and metamorphosis development of bullfrog tadpoles, shorten the breeding period and improve the uniformity and yield of seedlings on the premise of guaranteeing basic nutrition supply and health maintenance, so that the overall production efficiency and economic benefits are improved, and the bullfrog feed composition has definite practical value and wide popularization prospects.

The invention discloses a KCa-nuclear vesicle complex as well as a preparation method and application thereof. The complex is a self-assembled functional unit obtained by performing one-step method'physical field programming 'under specific physical field parameters (feeding pressure P1: 50-200 MPa, net driving pressure difference delta P: 5-30 MPa, and cumulative treatment strength N: 1-10 times) by using soybeans as a unique raw material through a pressure difference suspension vibration type homogenizing valve. The method is characterized in that the method simultaneously has intrinsic chemical fingerprints (Ca / K mass ratio is 0.08-0.12), unique structure fingerprints (organic-inorganic hybrid'core-loaded 'of mineral substances loaded in micron vesicles) and excellent dispersed fingerprints (in single-peak distribution in a water phase, PDIlt and 0.35). The complex and the delivery system composed of the complex have excellent long-term stability and dynamic structure optimization capability, can be used as a high-efficiency mineral supplement, prebiotics or an active ingredient carrier, and are widely applied to the fields of food, health food, medicines and cosmetics. The whole process of the method is green, and no external source is added.

The invention discloses a ruminant overwintering concentrate supplement feed and a production method thereof. The ruminant overwintering concentrate supplement feed comprises the following components in parts by weight: 60-90 parts of a basic raw material, 5-15 parts of a cold-resistant stress additive, 1-5 parts of a probiotic compound, 1-5 parts of a flavor improving component and 4-8 parts of a mineral supplement, the probiotic compound comprises lactic acid bacteria, saccharomycetes and cellulose decomposition bacteria; the flavor improving component comprises molasses, vanilla powder, an acidifying agent and citric acid; the mineral supplement comprises calcium carbonate, calcium hydrophosphate, sodium chloride and compound trace elements, wherein the compound trace elements comprise iron, zinc, selenium and manganese. The basic raw materials comprise energy raw materials and protein raw materials, the ratio of the energy raw materials to the protein raw materials is 2: 1, and the energy raw materials are selected from at least two of corn, barley, wheat, wheat bran and rice bran; the protein raw materials are selected from at least two of soybean meal, cottonseed meal, rapeseed meal and peanut meal. The invention relates to the technical field of feed processing, and particularly provides a ruminant overwintering concentrate supplement feed and a production method thereof.

The present invention discloses a crackling foam-based aerosol spray formulation that includes a wintergreen oil, a plant flower extract, a cinnamon bark oil extract, a ginger oil extract, a mineral supplement, a solvent, a fragrance agent, a propellant, an emulsifier, a moisturizer and purified water Further, the present invention discloses a process for preparing the crackling foam-based aerosol spray formulation. The crackling foam-based aerosol spray formulation of the present invention generates a crackling foam that swiftly disappears following application and addresses the underlying cause of cramps by restoring electrolytes in the affected areas, ensuring quick and targeted action. The formulation is made of natural ingredients; it is safe, effective, easy to use, and has a mild smell. The fast-acting spray foam absorbs quickly to relieve muscle cramps, spasms, and post-cramp discomfort.

The invention provides a formula and a preparation method of crab feed, and belongs to the technical field of aquatic feed. The crab feed provided by the invention comprises a protein source, an energy source, a vitamin mineral supplement, a nutrition additive and sodium alginate, the protein source comprises fish meal, soybean meal and cottonseed meal, the energy source comprises wheat bran and soybean oil, and the nutrition additive comprises a chitosan derivative and maqui berry anthocyanin. According to the crab feed formula provided by the invention, the survival rate and weight gain rate of crabs are remarkably increased, the overall health state of the crabs is improved, and an efficient and environment-friendly feed solution is provided for the crab breeding industry.

The application discloses a traditional Chinese medicine marine organism compound external liquid with the effect of relieving visual fatigue and a preparation process thereof, relates to the technical field of external liquids for relieving visual fatigue, and is prepared from the following raw materials: deep-sea water, aulacomyces extract, long-stemmed grape caulerpa lentillifera extract and marine silt extract. The traditional Chinese medicine marine organism compound external liquid with the effect of relieving visual fatigue and the preparation process thereof are prepared by scientifically compounding the deep-sea water, the aulacomyces extract, the long-stemmed grape caulerpa lentillifera extract and the marine silt extract, and a triple synergistic system of "mineral supplement-antioxidation-barrier repair" is constructed. The traditional Chinese medicine marine organism compound external liquid can effectively stabilize tear film, remove ocular surface free radicals, repair corneal epithelial damage and comprehensively improve the symptoms related to visual fatigue, and the comprehensive effect is significantly better than that of a commercial sodium hyaluronate eye drop and an ordinary seaweed polysaccharide product.

This invention provides a SEE-based, tiered, synergistic traditional decoction process and method for multiple plants, relating to the field of agricultural product processing technology. The decoction method includes: collecting characteristic data related to the efficacy substances, positive flavor substances, and negative flavor substances in the decoction mixture; calculating the efficacy substance benefit value based on the efficacy substance characteristic data; obtaining the positive flavor benefit value based on the positive flavor substance characteristic data; obtaining the negative flavor interference value based on the negative flavor substance characteristic data; calculating the synergistic effect index; setting the synergistic effect threshold; and predicting the qualification of the finished decoction mixture after comparison. This invention achieves scientific prediction and process guidance for the qualification level of the finished product; it can proactively adjust weighting coefficients according to product positioning to enhance functional attributes such as antioxidant or mineral supplementation; and it can automatically distinguish between high-quality, benchmark, and unqualified batches through threshold grading.

The invention provides a bullfrog feed composition added with tryptophan and application of the bullfrog feed composition. The bullfrog feed composition comprises the following components in percentage by weight: 40-60% of a protein source, 20-30% of a carbon water source, 6-15% of a fat source and the balance of an additive, in the additives, a mineral supplement accounts for 1-7% of the total weight of the bullfrog feed composition, a vitamin supplement accounts for 0.1-5% of the total weight of the bullfrog feed composition, and an amino acid supplement accounts for 1-15% of the total weight of the bullfrog feed composition; the tryptophan level of the bullfrog feed composition is 0.20%-0.60%. The bullfrog feed composition is used for bullfrog breeding, can accelerate growth and metamorphosis development of bullfrog tadpoles, shorten the breeding period and improve the uniformity and yield of seedlings on the premise of guaranteeing basic nutrition supply and health maintenance, so that the overall production efficiency and economic benefits are improved, and the bullfrog feed composition has definite practical value and wide popularization prospects.

The present invention addresses the problem of providing a material that can be ingested daily and can replenish minerals. A composition for mineral replenishment that solves this problem is characterized by containing silkworm powder.

The present application relates to the technical field of crested ibis protection, and discloses an intelligent evaluation system for crested ibis habitat environment. The water quality dynamic evaluation module of the system acquires water quality sensor data, adjusts the proportion of acid-base balancing agent and mineral supplement; the vegetation coverage gradient analysis module compares the vegetation coverage density change rate with the crested ibis habitat demand based on the water quality regulation result and adjusts the repair rate; the soil moisture regulation module calculates the soil moisture content of multiple sampling points according to the vegetation adjustment result and adjusts the water management strategy; the meteorological change prediction and regulation module acquires meteorological data, calculates the future humidity change and adjusts the proportion of water and mineral supplement; the ecological factor linkage optimization module extracts the crested ibis activity frequency and food source data, calculates the diurnal ecological factor supply proportion and adjusts the management time sequence, and finally generates the intelligent evaluation result of the crested ibis habitat environment, so as to realize the accurate and systematic regulation of the crested ibis habitat environment.

The application provides a kind of dairy cow feed for improving dairy cow production performance, comprising the following components: whole plant corn silage 48-60%, rubbing coarse feed 5-12%, energy feed 8-16%, protein feed 10-18%, byproduct fiber feed 3-8%, fat supplement 1-4%, mineral supplement 2-5%, rumen buffer component 0.8-2.0%, enzyme and bacteria compound premix 0.15-0.60% and mycotoxin control component 0.05-0.30%; the whole plant corn silage is the whole plant corn silage after lactic acid bacteria fermentation treatment; the energy feed includes one or more of pressed corn, corn meal and high-moisture corn; the mineral supplement includes stone powder, calcium hydrogen phosphate, salt, trace element premix and vitamin premix; the application solves the problems of poor stability, low utilization rate, high feed cost and insufficient production performance improvement of existing high silage ration.