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30results about How to "Increase foreign exchange earnings from exports" patented technology

Process for preparing fresh momordica grosvenori decolored concentrated juice

The invention provides a process for preparing fresh momordica grosvenori decolored concentrated juice. The process comprises the following steps: saccharifying fresh momordica grosvenori, selecting and washing momordica grosvenori, crushing, performing percolation extraction, performing disc-type centrifugation, performing micro-filtration clarification with a ceramic membrane of 0.45mu m, performing molecular weight ultra-filtration separation, performing decoloring with a polyamide resin, performing decoloring with a decoloring resin, adjusting the pH value with a cationic resin, concentrating with a reverse osmosis membrane, removing residues with a granular activated carbon column, performing micro-filtration clarification with a ceramic membrane of 0.22mu m, performing vacuum concentration so as to obtain an ointment, sterilizing, and performing vacuum packaging, so as to obtain the fresh momordica grosvenori decolored concentrated juice. The flavor and the nutrient components of fresh momordica grosvenori of the fresh momordica grosvenori decolored concentrated juice produced by using the process are maintained, and the juice is nearly colorless and is clear and transparent, is very good in taste, free of after precipitate and high in quality, can be widely applied to food, drinks, medicines and healthcare products, and is simple in production process, advanced in technique, high in automation degree, high in efficiency, low in energy consumption, low in production cost, stable in product quality and high in quality.
Owner:HUNAN HUACHENG BIOTECH

High-survival rate planting method of taxus chinensis

The invention belongs to the technical field of garden planting, and particularly relates to a high-survival rate planting method of taxus chinensis. The high-survival rate planting method comprises the following five steps: performing field conditioning, digging holes and preparing a field, selecting seedlings, planting, and performing water and fertilizer management, wherein in the field conditioning process, an organic fertilizer is early applied so as to ensure the organic matter content and the microorganism content in soil in the planting process; in the seedling process, roots are uniformly adsorbed with sterol substances in rapeseeds soaked by rapeseed soaking liquid, growth and development of the roots in the planting process can be effectively promoted, germination of side roots is promoted, and the survival rate of the taxus chinensis in the planting process is improved; in the planting process, the moisture content of the soil is strictly controlled, the fact that the soil is not too dry nor too wet is ensured, and the taxus chinensis has a relatively strict requirement on moisture in the growing process and is not resistant to waterlogging, so that in the planting early stage, strict control over the moisture content of the soil can satisfy the growth need of the taxus chinensis to the maximum extent, the survival rate is ensured, and a root rotting phenomenon is avoided. The taxus chinensis planted by the high-survival rate planting method has the survival rate higher than 98%.
Owner:CHANGSHA DAJIAZU AGRI TECH CO LTD

Bacillus cereus and probiotics powder thereof as well as preparation and application of probiotics powder

The invention discloses a bacillus cereus and probiotics powder thereof as well as preparation and application of the probiotics powder. Bacillus cereus BC158 is separated, purified and screened from excrement of healthy piglets and has a collection number of CGMCC (China General Microbiological Culture Collection Center) No.7433. The bacillus cereus has high acid resistance, high cholate resistance, high adhesive force and high safety, has a certain inhibitory property to common pathogenic entero becteria and can produce amylase, protease and cellulase. According to preparation of the probiotics powder of the bacillus cereus, a step-to-step magnified four-stage culture process is adopted, high-density culture of the bacillus cereus BC158 is realized through a ventilated and mixed submerged liquid fermentation technology, and high-temperature protection effects of corn starch and other auxiliary materials are combined to realize high-density recovery of bacillus cereus in the fermentation liquor. The preparation method is simple and low in cost, the spore rate in the prepared probiotics powder is over 95 percent, the content of viable bacteria in the bacillus cereus is 3*10<9>-5*10<10>CFU / g, and the bacillus cereus can be applied to feed additives in animal breeding.
Owner:河南省岳氏精忠科技有限公司

Compound Chinese herbal medicine additive for pig feed and preparation method of compound Chinese herbal medicine additive

InactiveCN104543382AReduce the cost of disease prevention and treatmentGood economic benefitsFood processingAnimal feeding stuffNutrientPumpkin seed
The invention discloses a compound Chinese herbal medicine additive for a pig feed. The compound Chinese herbal medicine additive is prepared from the following components in parts by weight: 20-50 parts of garlic, 10-30 parts of hawthorn, 100-200 parts of acacia flower, 50-100 parts of mulberry leaves, 30-50 parts of semen arecae, 60-110 parts of pumpkin seeds, 15-30 parts of pericarpium citri reticulatae, 80-100 parts of radish seeds, 20-50 parts of malt, 60-150 parts of burdock leaves, 5-10 parts of lactobacillus, 6-12 parts of bacillus aceticus and 80-100 parts of carrot. The compound Chinese herbal medicine additive disclosed by the invention is comprehensive in nutrient, obvious in growth promotion effect, and wide in application range, is capable of completely replacing growth acceleration hormone, has the effects of enhancing the resistance of pigs, has dual effects of nutrients and medicines, and has the advantages of no residue, small toxic or side effects, comprehensive function and the like; and the drug resistance is not easily generated.
Owner:吴燕

Plant-derived disease-resisting and growth-promoting enzyme and preparation method thereof

The invention discloses a plant-derived disease-resisting and growth-promoting enzyme and a preparation method thereof. The plant-derived disease-resisting and growth-promoting enzyme is prepared fromthe following raw materials: (1), 30-50% of palm leaf, 20-49% of ginkgo leaf, 5-10% of cinnamon, 5-10% of sophora flavescens, 6-12% of clove, 5-10% of marigold, 5-8% of xanthium, 6-12 % of aloe, 3-5%of litsea cubeba and 3-5% of orange peel; (2), 1-3% of a burdock oligosaccharide-copper complex; (3), 2-10% of a carrier component and distilled water. Active substances and nutrients of the plant-derived disease-resisting and growth-promoting enzyme prepared by the preparation method provided by the invention are mainly extracted from plants; the plant-derived disease-resisting and growth-promoting enzyme can stimulate the plants themselves to produce antibacterial active substances and functions, can enhance and improve the vegetative growth conditions of the plants so as to improve the disease resistance, is safe and efficient, not only can effectively control viruses, but also does not cause environment pollution, and is of an important significance in preventing and relieving crop yield reduction caused by plant cancers.
Owner:万物生(深圳)生物科技控股有限公司

Comprehensive utilization and processing method of mulberry fruits

The invention discloses a comprehensive utilization and processing method of mulberry fruits. The comprehensive utilization and processing method of the mulberry fruits comprises the following steps: (1), setting up a pollution-free planting base, and planting mulberries by using a dwarfing cultivation technology, so that picking and management of the mulberry fruits are facilitated while qualities and yields of the variety are improved; (2), collecting the fresh mulberry fruits, marketing a part of the fresh mulberry fruits, and preparing the remaining fresh mulberry fruits into natural health-preserving beverages by juicing; (3), carrying out vacuum extracting on the juiced materials, and concentrating the vacuum-extracted materials into paste and powder which are provided as raw materials of the pharmaceutical industry and the food industry; and (4), fermenting the extracted residues into bio-fertilizers, and returning the bio-fertilizers to the pollution-free planting base. By applying industrialized developments, the comprehensive utilization and processing method of the mulberry fruits is capable of amplifying export foreign-exchange earnings, promoting local economic developments and benefiting the farmers; moreover, the comprehensive utilization and processing method of the mulberry fruits is more conducive to enhancing the physique of the people; thus, requirements of the big health industry are satisfied.
Owner:ANHUI RENZHITANG PHARMA CO LTD

Method for detecting erythromycin residue in edible animal tissues

The invention discloses a method for detecting erythromycin residue in edible animal tissues, belongs to the technical field of veterinary drug residue detection, and particularly relates to a high performance liquid chromatography pre-column derivatization reaction analysis method for the erythromycin residue in the animal tissues. Hydroxyl groups contained in erythromycin drug react with 9-fluorenyl methoxyl benzoyl chloride, and the product has a relatively high ultraviolet signal response. In a slightly-alkaline monopotassium phosphate buffer solution, a derivatization reagent 9-fluorenyl methoxyl benzoyl chloride is used to derive erythromycin for one hour in a water bath at 45 DEG C; after the reaction ends, the reaction product is cooled to the room temperature; HPLC (High Performance Liquid Chromatography) analysis detection is performed on the reaction product, so as to obtain a relatively-stable derivative; ultraviolet spectrum scanning is performed on a standard erythromycin derivative solution through a diode array detector; maximum absorption exists at 264 nm. The method has the advantages as follows: the sensitivity is 4 [mu]g / kg; the linear response is shown to the peak area within the range of 0.1-2 [mug] / mL; the result reproducibility is good; the within-run and between-run variable coefficient CV is smaller than or equal to 15%; all indexes can meet the requirements of the erythromycin residue analysis; the sensitivity is improved greatly.
Owner:HUAZHONG AGRI UNIV

Bacillus cereus and probiotics powder thereof as well as preparation and application of probiotics powder

A kind of Bacillus cereus and its probiotic powder and the preparation and application of the bacteria powder, the Bacillus cereus BC158 with the preservation number of CGMCC No. 7433 obtained from the feces of healthy piglets, which has a good Excellent acid resistance, bile salt resistance, high adhesion, high safety, has certain inhibitory effect on common intestinal pathogenic bacteria, and the bacteria can produce amylase, protease, cellulase; Bacillus cereus probiotics The preparation of powder adopts the four-stage cultivation process of step-by-step amplification, and the ventilation and agitation deep liquid fermentation technology realizes the high-density cultivation of Bacillus cereus BC158. high-density recovery; the preparation method is simple and low-cost, the spore rate in the prepared probiotic powder is above 95%, and the live bacteria content of Bacillus cereus is 3×109-5×1010CFU / g, which can be applied to animals Feed additives for farming.
Owner:河南省岳氏精忠科技有限公司

Method for detecting erythromycin residue in edible animal tissues

The invention discloses a method for detecting erythromycin residue in edible animal tissues, belongs to the technical field of veterinary drug residue detection, and particularly relates to a high performance liquid chromatography pre-column derivatization reaction analysis method for the erythromycin residue in the animal tissues. Hydroxyl groups contained in erythromycin drug react with 9-fluorenyl methoxyl benzoyl chloride, and the product has a relatively high ultraviolet signal response. In a slightly-alkaline monopotassium phosphate buffer solution, a derivatization reagent 9-fluorenyl methoxyl benzoyl chloride is used to derive erythromycin for one hour in a water bath at 45 DEG C; after the reaction ends, the reaction product is cooled to the room temperature; HPLC (High Performance Liquid Chromatography) analysis detection is performed on the reaction product, so as to obtain a relatively-stable derivative; ultraviolet spectrum scanning is performed on a standard erythromycin derivative solution through a diode array detector; maximum absorption exists at 264 nm. The method has the advantages as follows: the sensitivity is 4 [mu]g / kg; the linear response is shown to the peak area within the range of 0.1-2 [mug] / mL; the result reproducibility is good; the within-run and between-run variable coefficient CV is smaller than or equal to 15%; all indexes can meet the requirements of the erythromycin residue analysis; the sensitivity is improved greatly.
Owner:HUAZHONG AGRI UNIV
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