730results about How to "Improve micro-ecological environment" patented technology

The present invention discloses a fruit and vegetable probiotic tablet and a preparation method thereof. The fruit and vegetable probiotic tablet uses probiotic powders such as lactobacillus plantarum powder as the main raw material, and the preparation method scientifically mixes modified dietary fibers, fruit and vegetable powder, oligosaccharides, plant extracts, protein powder, tea leaf extracts and traditional Chinese medicine extracts and etc., thus improves the content of soluble celluloses which are of real significance for probiotic flora, enhances the physiological activity of celluloses, thereby increases the species of intestinal probiotic flora as well as significantly enhances the colonization ability and time of endogenous and exogenous probiotics in the human intestinal tracts, effectively inhibits the growth and reproduction of harmful intestinal bacteria, especially gram-negative bacteria, and fully regulates the composition of the intestinal probiotic flora. The prepared fruit and vegetable probiotic tablet has a high biological activity, a long human intestinal colonization time, and a significant weight loss effect, and is suitable for a wide range of people.

The invention discloses a medlar and red date enzyme and a preparation method thereof, which belong to the technical field of enzyme preparation. Multi-strain composite fungi powder is adopted as a leavening agent; the medlar and the red date are adopted as main raw materials; dietary fiber, pectin hydrolyzate, seasoner extracting liquor, Chinese herbal medicine extracting liquor, enzyme stabilizer and other multifunctional auxiliary raw materials are scientifically compounded and modified; low-temperature processing technology such as ultrasonic cleaning, cryogenic grinding, microwave-assisted high-voltage pulse electric field processing and ultrasonic ripening are mainly adopted in the whole process, so that the natural colors, the flavor, the taste and the content of the active materials of the medlar and the red date are maintained furthest, the biological stability, the non-biological stability and the biological activity of the medlar and red date enzyme are obviously enhanced, the introduction of chemical addition agent is reduced, and the juicing rate of the medlar and the red date as well as the food safety of the enzyme are improved. Finally, the medlar and red date enzyme with high biological activity, strong stability, strong taste, flavor and appetite, long expiration date and edible safety is prepared.

The invention relates to an infant nutrition immunity formula powdered milk and a production method thereof, wherein, the production method of the infant nutrition immunity formula powdered milk comprises the following steps: milk which is raw material, is preprocessed, the mixed solution of docosahexaenoic acid and arachidonic acid is prepared, ingredients are mixed, preheating, homogenizing and heating are carried out for sterilizing, decompression is carried out for concentrating, and spray-drying under negative pressure and low temperature and drying on a fluidized bed are carried out, then cooling, packing and inspecting are carried out. The infant nutrition immunity formula powdered milk manufactured by the method of the invention mainly comprises casein phosphoeptide, vitamin D3, lactoferrin, nucleotide, linoleic acid, linolenic acid, the docosahexaenoic acid, the arachidonic acid, fructo-oligosaccharide and galacto-oligosaccharide, which has the advantage of reasonable trophic structure and also ensures that various nutrient substance to be absorbed and deposited to the utmost extend, so as to promote the development of brain and nervous system, improve active immunity, improve intestinal tract micro-ecological environment and strengthen the absorption of calcium, iron and zinc as well as effectively maintain every active nutrient component during the production process.

The invention discloses an organic microorganism-containing ecological fertilizer and a production method thereof. The ecological fertilizer consists of a three-layer structure, an inner layer is made of compound fertilizer granules, an urease inhibitor and nitrification inhibitor coating is used as a middle layer, an outer layer is made of an organic microorganism coating agent prepared by using an active bacteria packing method; and the production method comprises the steps of mixing and granulating, inhibitor coating, and organic microorganism coating. The production method disclosed by the invention is simple, and a prepared ecological fertilizer is complete in nutrients, ensures a high survival rate due to mixed bacterial manures, ensures long survival time of effective living bacteria, has sufficient inorganic nutrients, is convenient to apply, can avoid topdressing, and promotes the development of non-toxic and harmless fertilizers; and the ecological fertilizer has an obvious antagonism effect on continuous cropping pathogenic fungi, therefore, the proliferation of bacteria is effectively promoted, the micro-ecological environment of soil is significantly improved, and after the crops are harvested, the soil is fertile so that next-stubble crops can grow very well.

The invention relates to the field of aquaculture and discloses a probiotic preparation and a preparing method and application thereof. The probiotic preparation is prepared from bacillus, lactic acidbacteria, saccharomycetes and photosynthetic bacteria through liquid fermentation. The bacillus consists of bacillus subtilis and bacillus natto. The lactic acid bacteria consist of lactobacillus plantarum, lactobacillus acidophilus and lactobacillus casei. The saccharomycetes consist of candida utilis and saccharomyces cerevisiae. Rhodopseudomonas palustris severs as the photosynthetic bacteria.According to the probiotic preparation, ammonia nitrogen and nitrite in an aquaculture water body can be effectively degraded, water body organic matter is decomposed, the pH value of the water bodyis adjusted, the content of dissolved oxygen of the water body is increased, and meanwhile, harmful pathogens in the aquaculture water body can further be inhibited; and in addition, the probiotic preparation can further improve the micro-ecological environment of intestinal tracts of aquatic animals, adjust balance of intestinal flora and inhibit the growth of harmful bacteria, thus nutrient absorption is increased advantageously, and the feed utilization rate is increased.

The invention discloses a biological non-antibiotic complete feed for piglets and a preparation method thereof, and belongs to the technical field of animal feed. The invention solves the defects that current piglet feed rich in antibiotics destroys the intestine colony balance of piglets and reduces the piglet immunity. The feed comprises main ingredients of corn, extruded corn flour, dehulled soybean meal, wheat bran, degreased rice bran meal, peanut meal, germ meal and corn alcohol lees. The preparation method is as below: first fully stirring to mix stone powder, calcium hydrogen phosphate and salt into an additive semi-finished product, then adding corn and extruded corn powder, spraying oil for stirring granulation, so as to obtain biological non-antibiotic complete feed for piglets. The feed provided by the invention is mainly used for the piglets with yet incompletely developed immune system.

The invention discloses a soil conditioner with a disease and insect damage prevention function and a preparation method thereof. Artemisia apiacea or artemisia apiacea residues, tobacco or tobacco residues, excrement of livestock or edible mushroom dregs and other organic matter and glucose, yeast extract, peptone, microelements and other carbon sources, nitrogen sources, mineral substances and acid-base conditioning agents needed for microorganism growth serve as raw materials, and special beneficial microorganism strains are screened as fermentation strains; after microbial fermentation through the modern biological fermentation engineering technology, the soil conditioner containing artemisia apiacea and tobacco active ingredients, active beneficial microorganisms and metabolites thereof, the organic matter fermented through microorganisms, the carbon sources, the nitrogen sources, the organic microelements and other active ingredients and having the crop disease and insect damage prevention function is obtained.

The invention relates to a preparation method of a chitosan/polyvinyl alcohol/polylactic acid blended porous membrane, which comprises the following steps of: (1) using an acetic acid solution as the solvent to dissolve chitosan at 30-40 DEG C to obtain a chitosan solution of which the weight percentage is 3%; (2) using a dimethyl sulfoxide solution as the solvent to dissolve polyvinyl alcohol at room temperature to obtain a polyvinyl alcohol solution of which the weight percentage is 5%; (3) using deionized water as the solvent to dissolve polyvinyl alcohol at 80-120 DEG C, and stirring until the polyvinyl alcohol is completely dissolved to obtain a polyvinyl alcohol solution of which the weight percentage is 7%; (4) mixing the three solutions based on a certain ratio, stirring for 15-30 minutes at the constant temperature of 20-30 DEG C, standing, and defoaming; and (5) using a freeze drying method to prepare the blended porous membrane. The invention has the advantages of no toxic material in the membrane preparation process, simple membrane preparation device and process, biodegradability and convenient clinical use, and can be used for artificial skins, dressing and the like in the biomedical field.

The present invention discloses a watermelon juice probiotic fermented beverage and a preparation method thereof. The beverage preparation method uses watermelons as raw materials, scientifically blends prebiotic factors, does not add any essences and coloring matters, mainly uses low-temperature processing technology such as ultrasonic wave cleaning, high-pressure pulsed electric field treatment, biological enzymolysis, vacuum degassing, etc. in the whole process, replaces the existing heat sterilization and enzyme blunting technology, maintains the color and luster, flavor and mouth feel of the natural watermelon juice to a maximum degree, enhances the non-biological stability and biological stability of the watermelon juice, reduces the addition of chemical additives, increases the juice squeezing rate and food safety of the watermelon juice, and has a probiotic live bacteria content of 7 multiplied by 10^11 to 8 multiplied by 10^11 cfu/ml. The watermelon juice probiotic fermented beverage is environmentally friendly, can be processed into probiotic solid beverage and quantitatively packaged beverage which have natural taste, are nutritious and health-care, are convenient to drink, and have longer shelf lives, opens up a new way for watermelon deep processing and industrial development, and can achieve better economic and social benefits.

The invention discloses a feed additive for conditioning intestines of animals and belongs to the technical field of feeds. The additive comprises probiotic, oligosaccharide, plant polysaccharide and an adsorbent, wherein the probiotic is a composition of bacillus licheniformis or bacillus subtilis, butyric acid bacteria and lactic acid bacteria. According to the feed additive for conditioning the intestines of the animals, a plurality of components are compatible, so that the feed additive can play a role from different angles such as improvement on the intestinal micro ecology environments, repair of intestinal immune systems, anti-inflammation, anti-virus and adsorption of toxin; the sub-health status of the animals during breeding can be solved; especially, the feed-mixed diarrhea phenomenon of poultry can be improved; the disease resistance of the poultry is improved; the feed utilization rate is increased; the feed meat ratio is reduced; the production performance is improved.

The invention relates to food, in particular a core stuff of a probiotic biscuit, a sandwich biscuit and a method for manufacturing the same. The core stuff of the probiotic biscuit is characterized by containing 0.1 to 15 weight portions of probiotic bacteria. The invention also provides the core stuff containing the sandwich biscuit, the sandwich biscuit and the method for preparing the same. The provided sandwich biscuit is added with the probiotic bacteria that contribute to food digestion and absorption, proper improvement in the microecological environment of human intestinal tract, increase in the contents of the probiotic bacteria in human body, and improvement in the level of human health; and the method solves the effective viable bacteria-keeping problem of a probiotic biscuit product in a shelf life.

The invention relates to fermentation waste vegetables feed and a preparation method. The fermentation waste vegetables feed consists of mixed raw materials and microorganism living bacteria liquid, wherein the mixed raw materials consist of vegetable waste materials, straw and corn powder; and each ton of the mixed raw materials are formed according to the weight ratio (w/w): 70 to 80 percent of waste vegetables, 20 to 25 percent of straw, and 4 to 6 percent of corn powder. Each ton of the mixed raw materials are added with 30 to 40 milliliters of the microorganism living bacteria liquid, and the content of living bacteria for the microorganism living bacteria liquid is between 1.0x10<9>cfu/mL and 1.0x10<11>cfu/mL. The fermentation waste vegetables feed and the preparation method have the advantages of reasonable formulation, scientific production method, wide applicable areas, simple operation, easy master, low cost, reasonable formula design, convenient production, suitability for broad peasant households and livestock breeding plants, safe and no toxity, and great adaptability to fermentation conditions, and can be used as feed of cows, sheep, geese, and so on, make full use of side products in agriculture industry, realize reasonable use of the resources, and provide new techniques for clean and sustainable agricultural industry.

The invention relates to a liquid microbial fertilizer with nitrogen-fixing, phosphorus-dissolving and potassium-dissolving effects, and a preparation method thereof. The liquid microbial fertilizer consists of the following microbial fermentation liquids in parts by volume: 1 to 10 parts of azotobacter chroococcum, 1 to 30 parts of bacillus mucilaginosus, 1 to 10 parts of phosphorus-dissolving bacillus megatherium, 1 to 10 parts of bacillus amyloliquefaciens, 1 to 10 parts of bacillus subtilis, 1 to 5 parts of photosynthetic bacteria and 1 to 10 parts of streptomyces microflavus. The functional bacteria serve as main functional flora of the microbial fertilizer, so that the obtained product has remarkable effects of fixing nitrogen, dissolving phosphorus, dissolving potassium and resisting disease, can enhance the total metabolic activity of soil bacterial community and the diversity of the bacterial community, improve the soil micro-ecological environment, promote growth and reproduction of beneficial microorganisms and inhibit the growth of pathogenic bacteria, is an ideal fertilizer in green agriculture and organic agriculture, and has a wide prospect in agricultural sustainable development.

The invention discloses a feed for promoting the reproductive performance and used in the earlier stage of a peak laying period, belonging to the technical field of feed composition. Plant extracts, corn bee pollen extract, Chinese herb extracts, modified dietary fiber, prebiotics factors and the like are scientifically compounded in the laying hen feed used in the earlier stage of a peak laying period and thus the feed for promoting the reproductive performance is prepared; through feeding experiment, the feed disclosed by the invention and the commercially available feed used in the peak laying period respectively have the following beneficial effects: the length of the fallopian tube of the laying hen is 6.82cm and 4.62cm respectively, the weight of the fallopian tube is improved by 11.49g and 7.46g respectively, the weight of ovary is improved by 6.08g and 4.17g respectively, the laying rate is improved by 2.07% and 2.15% respectively, the egg yield is improved by 2.73g and 1.92g respectively, the shank length is 7mm and 5mm respectively, the weight is improved by 0.07kg and 0.05kg respectively and the survival rate is improved by 2.4% and 3.2% respectively; the laying hen has strong reproductive performance, strong production performance, strong immunity resistance and disease resistance.

The invention discloses weight-losing probiotic tablets and a preparation method thereof. According to the weight-losing probiotic tablets and the preparation method thereof, probiotic powder such as lactobacillus plantarum is taken as a main raw material, and modified dietary fibres, fruit and vegetable powder, oligosaccharides, plant extract, protein powder, tea leaf extract, Chinese herb extracts and the like are scientifically compounded, thus increasing the content of soluble celluloses with real significance in probiotic groups, and enhancing the physiological activity of the celluloses, and then remarkably improving the planting capacity and the planting time of endogenous and exogenous probiotics in human intestinal tracts, effectively suppressing the growth and the reproduction of intestinal harmful bacteria, in particular, Gram negative bacteria, and adequately regulating the composition of the intestinal probiotic groups while increasing the types of the intestinal probiotic groups; the prepared weight-losing probiotic tablets are high in bioactivity, long in planting time in the human intestinal tracts, remarkable in weight-losing effect, and wide in the range of appropriate crowds.

The invention provides the application of trichoderma reesei and sedum plumbizincicola in the remediation of cadmium-polluted farmland soil. The application comprises the following steps of: cutting sedum plumbizincicola seedlings with about 10cm of plant height into soil to be remedied, applying trichoderma reesei FS10-C fermentation liquor or microbial preparation to the rhizosphere of the plant, keeping the soil water content to be 70%wt of the maximum field capacity in the process of remediation, and scissoring the plant along the surface of soil after the plant grows for 60-150 days to complete one remediation process. According to the application, the plant remediation efficiency of the cadmium-polluted farmland soil can be improved; and the sedum plumbizincicola plant remediation efficiency can be improved according to the trichoderma preparation, the biomass of the soil microorganism can be enhanced, the micro-ecological environment of the soil can be improved, and the application is good in ecological efficiency, and suitable for the remediation of the cadmium-polluted farmland soil.

The invention provides compound microbial fertilizer with disease and pest resistance. The compound microbial fertilizer comprises raw materials in parts by weight as follows: 5-10 parts of a compound microbial agent, 50-76 parts of yeast powder, 12-20 parts of an auxiliary material, 10-18 parts of waste molasses and 1-3 parts of paecilomyces lilacinus, wherein the compound microbial agent comprises bacillus subtilis, bacillus amyloliquefaciens, bacillus megaterium and bacillus licheniformis. A preparation method comprises following steps: the yeast powder and the auxiliary material are mixed, sieved and sterilized for preparation of organic powder; then the organic powder and paecilomyces lilacinus are mixed sufficiently for granulation, and organic granules containing paecilomyces lilacinus are prepared; the prepared compound microbial agent and the waste molasses are mixed, and a thick liquid is prepared and sprayed to the surfaces of the organic granules. A multi-level antagonism isolating mode is adopted, so that the components not only can resist diseases and kill insects, but also can promote mutually and produce a synergistic effect for promotion of plant growth and increase of crop yield. The invention further provides an application of the compound microbial fertilizer with disease and pest resistance in crop growth.

The invention discloses a special compound fertilizer for broomcorn. The special compound fertilizer is prepared from the following constituents in parts by weight: 50-65 parts of urea, 33-43 parts of ammonium sulfate, 20-25 parts of monoammonium phosphate, 27-37 parts of potassium sulfate, 15-22 parts of monopotassium phosphate, 7-11 parts of borax, 3-6 parts of zinc-amino acid chelate, 3-6 parts of attapulgite, 5-8 parts of compound sodium nitrophenolate, 5-8 parts of straw, 3-6 parts of bean pulp, 4-6 parts of vinasse, 1-5 parts of a biological bacterial agent and 1-5 parts of a plant growth regulator. The special compound fertilizer for the broomcorn, disclosed by the invention, can increase the yield of the broomcorn, lower dissolved rate of the fertilizer, increase the utilization rate of the fertilizer, improve the fertilizer efficiency, and promote circulating and long-acting absorption and utilization of the crop; the usage amount of the fertilizer can be lowered only in need of one-time application of the fertilizer; besides, the fertilizer can improve the soil properties, eliminate hardening and increase the moisture and fertility preservation capabilities; furthermore, the fertilizer can effectively prevent an eutrophication phenomenon.