37 results about "Robinia" patented technology

The invention relates to a pig feed additive with efficacies of protecting intestinal tracts and improving a food calling function. The pig feed additive is characterized by being prepared from the following raw materials in parts by weight: 0.5-0.9 part of glycine zinc, 0.6-1.2 parts of beta-mannase, 0.5-1 part of yeast powder, 0.5-0.8 part of bifidobacterium bifidum probiotic powder, 0.5-0.8 part of enterococcus faecalis powder, 8-12 parts of dry white wine grain stillage and 9-12 parts of a food calling composition, wherein the composition is prepared from the following raw materials in parts by weight in a mixing manner: 10-12 parts of robinia flowers, 9-12 parts of orange peel and 1-3 parts of rapeseeds. The additive is capable of effectively adjusting the balance of intestinal flora, increasing the palatability, improving the growth performance, restraining and sterilizing bacteria, preventing and treating diarrhea and dysentery, obviously improving the animal immunity and the production performance, and reducing the ammonia-nitrogen emission to the environment.

The invention relates to a making method of high-fiber bean crisp pastries. The making method comprises the following steps of (1) preparing 60-80-mesh mung bean powder; (2) mixing the mung bean powder with wheat flour and sweet potato dietary fibers, adding high temperature resistant alpha-amylase and high temperature resistant cellulase, performing activation, adjusting the moisture content of materials to be 15-20%, pouring the treated materials into a twin-screw extrusion bulking machine to obtain bar-shaped semi-finished products, performing drying, and performing crushing to 100-120 meshto obtain puffed powder; (3) preparing an additive capable of reducing blood lipid from raw materials of dry products of lotus leaves, haws and shiitake mushrooms; (4) mixing robinia honey with sucralose and maltitol, performing dissolving, performing granulation, performing drying, and performing granule separation to obtain a sweet mixture; (5) mixing the puffed powder with the additive capableof reducing blood lipid and the sweet mixture, adding glutinous rice flour, eggs and olive oil, and performing uniform stirring to obtain dough; (6) performing baking to obtain pastries; and (7) encapsulating products. The invention provides the making method of high-fiber bean crisp pastries having the function of reducing blood lipid, the mouth feel of coarse cereals is significantly improved,and the digestibility is improved.

The invention discloses a method for establishing a tissue culture rapid propagation system of single-leaf robinia. pseudoacacia, and relates to a method for rapidly obtaining lots of good-quality robinia. pseudoacacia seedlings from the robinia. pseudoacacia in short time by use of a plant tissue culture technique. According to the method, the tissue culture rapid propagation system of the single-leaf robinia. pseudoacacia is established by taking the annual lignified stem with buds of the single-leaf robinia. pseudoacacia as explants and by virtue of the processes of starting of culture, subculture and multiplication culture, strong seedling and rooting culture, acclimatization and transplant and the like; as a result, technical support is provided for the large-scale production of the single-leaf robinia. pseudoacacia and a foundation is laid for further molecular breeding.

Accurate quantitative analysis on false honey has important significance on quality evaluation of the false honey. Therefore, the invention discloses a novel detection method based on three-dimensional fluorescence characteristics of honey and corn syrup. When the honey and the syrup are diluted to 1% (v:v), no fluorescence quenching effect is found in two observation wavelength ranges of an excitation wavelength ex 240 to 320nm and an excitation wavelength x 320 to 360nm, and fluorescence intensity and concentration are in linear relation. Under the situation, a spectral additive principle isutilized to estimate the purity of the false honey; namely, when a volume ratio concentration of the honey and the syrup is 1%, a spectrum of the false honey is compared with a spectrum of the honeyand the syrup. The method can be used to detect robinia honey in which f42 corn syrup and f90 corn syrup are doped, and a prediction error is 5.85; results show that the method can accurately estimatea content of the corn syrup in the robinia honey, honey quality in honey market is further improved, and a theory basis is provided for researching accurate and convenient detection equipment later.

The invention relates to a preparation method for robinin, which has the advantages of simple and convenient operation, low pollution and less energy consumption. The preparation method comprises the following processing steps: taking robinia leaves, crushing the robinia leaves, adding the crushed robinia leaves into a CO2 supercritical extractor for supercritical extraction, adding the extractedrobinia leaves on a polyamide chromatographic column, taking an alcohol-pyridine mixed solvent with the proportion of 8:1 as an eluant for elution, simultaneously using a similar polyamide film to detect by matching with the eluant, collecting flow component corresponding to Rf=4-4.5 on the polyamide film, recovering the solvent, concentrating the solvent, adding water-pyridine mixed solvent in the proportion of 1:1 for crystallization, washing, drying and obtaining the robinin. The prepared robinin by adopting the method of the invention has high purity, and is easy to realize the industrialamplification.

The present invention discloses a Chinese herbal medicine feed additive, and the feed additive consists of the following raw materials: folium ginseng 4-6 parts, mulberry leaves 4-6 parts, robinia flowers 8-12 parts, folium perillae 6-10 parts, rhizoma anemarrhenae 4-6 parts, rhizoma imperatae 4-8 parts, caulis polygoni multiflori 2-4 parts, ginkgo leaves 3-5 parts, ginger 1-3 parts, radix polygonati officinalis 4-8 parts, dried tangerine peels 10-14 parts and chrysanthemum 8-12 parts. The present invention also discloses feed containing Chinese prickly ash seeds for laying hens in the laying period, and the feed consists of the following raw materials: corn 520-560 parts, Chinese prickly ash seeds 80-120 parts, soybean meal 160-170 parts, sesame meal 20-40 parts, peanut meal 20-40 parts, stone powder 80.3-81 parts, bone meal 20-25 parts, pine needle powder 10-20 parts, table salt 3 parts, methionine 1.5-1.6 parts, lysinesulphate 2.3-3 parts, choline chloride 0.6-1.0 part, compound trace elements 2 parts, compound vitamin 0.4 part, phytase 0.1 part, betaine 1 part, baking soda 2-3 parts, probiotic 0.1 part, Chinese herbal medicine feed additives 5 parts. The feed not only reduces the feed cost, but also improves the egg quality.

A natural tea has effects of relieving hangovers and revitalizing liver functions, contains an extract from natural plant Robinia pseudo-acacia as a main active ingredient, and is obtained under optimal extraction conditions. The natural tea comprises an extract from the leaf, stem, flower and root of Robinia pseudo-acacia as a main active ingredient, and conventional additives, and optionally, at least one selected from Hedyotis diffusa, Amomi semen, Glycyrrhiza and Pueraiae Flos, as a minor active ingredient. Thus, the present invention provides the powder or liquid natural tea comprising the Robinia pseudo-acacia extract as a main active ingredient, and optionally, a given amount of at least one selected from the Hedyotis diffusa, Amomi semen, Glycyrrhiza and Pueraiae Flos extracts, as well as the method for preparing the same. The natural tea according to the present invention shows the effects of relieving hangovers and protecting the liver when taken before or after drinking alcohol. Particularly, according to the present invention, robinine extracted from Robinia pseudo-acacia can be used as a single active ingredient in a hangover relief drink.

The invention discloses a method for improving the survival rate of forestation for a seawall-based forest belt, which comprises the following steps of: digging tree pits and applying a base fertilizer on inner and outer slopes of the seawall in February and March; selecting high-grade robinia tree seedlings, adding water and soil into a water-retaining agent and mixing into slurry before planting, dipping seedling roots in the slurry, planting while dipping, and watering enough rooting water after planting; selecting poplars with the thickness of 2 to 3cm on a green bank and shearing into cuttings with the length of 30 to 40cm, and soaking the cuttings in clear water so as to fully absorb moisture; quickly dipping the cuttings in the water-retaining agent for 3 to 5 seconds and inserting the cuttings into the tree pits, wherein the depth is that the upper shear mouth is 1cm away from the ground, and watering enough; and cutting couch grass into blocks and planting in an open space point by point. The method for improving the survival rate of forestation for the seawall-based forest belt has the advantages of making the survival rate of forestation improved to 85-96 percent and overcoming the defects that the traditional planting mode has low survival rate of forestation, slow forestation and poor protection effect. Therefore, the seawall-based forest belt has the expected disaster-resistant and windproof effects 3 to 5 years earlier.

The invention relates to the technical field of textile printing and dyeing, and in particular, relates to an ecological skin care fabric processed by a plant dye. The dye is composed of one or more of lycopodium clavatum, weeping willow, walnuts, quercus variabilis, sanguisorba officinalis, robinia, polygonum orientale, polygonum lapathifolium, kochia scoparia, salsola collina, koelreuteria paniculata, viola yedoensis, xanthium sibiricum, a felon herb extract, one or more of chitosan with the molecular weight of 1500-20000, dextrin, fructooligosaccharide and sorbic acid are used as dyeing auxiliary agents, and cotton fibers, hemp fibers, wool and silk are dyed by a low-temperature acoustic dyeing process and then are processed into the fabric; the fabric has antibiosis, anti-mite, moisturizing and skin-care functions.

The invention discloses a riverbed evolution analysis method based on a flow weighted average streamline length index. According to a two-dimensional flow field of an object river reach and a streamline end point located at an outlet section of the two-dimensional flow field, the flow weighted average streamline length E _ LEN of the object river reach in N periods is calculated respectively, and the flow weighted average streamline length E _ LEN in the N periods is compared to achieve the quantitative analysis of the object river reach. According to the method, the quantitative depiction can be carried out on the mainstream and deep robinia swinging conditions of the riverway.

The invention discloses a beauty and health tonic made from the following raw materials in parts by weight: 35-45 parts of soybean isoflavone, 10-20 parts of propolis powder, 10-15 parts of lyophilized royal jelly powder, 5-7 parts of dried longan powder, 5-7 parts of pumpkin powder, 2-3 parts of aloe powder, 4-6 parts of Robinia flower powder, 4-6 parts of Pollen Pini, 4-7 parts of red jujube powder, 3-5 parts of konjak powder, 1-2 parts of lily powder and 5-8 parts of vitamin E. The beauty and health tonic disclosed by the invention is capable of improving the skin gloss from the inside out, moisturizing and lubricating the skin.

The invention provides honey not easy to crystallize. The honey is characterized by being made from, by weight, 10-20% of robinia honey, 20-40% of thorn honey and 30-60% of rape honey. The invention further provides a preparation method of the honey not easy to crystallize. The method includes the following steps of firstly, melting honey; secondly, stirring the mixed honey, wherein three types of melted honey including 10-20% of robinia honey, 20-40% of thorn honey and 30-60% of rape honey are evenly stirred according to the weight percentages; thirdly, conducting rough filtering, intermediate filtering and fine filtering sequentially; fourthly, conducting vacuum dewatering and concentrating. Three types of raw honey in different proportions are mixed to form the honey, the honey not easy to crystallize is obtained by strictly controlling the technological parameters of all procedures in the honey production technological process on the premise of not adding any additives, and the honey has the advantages of being attractive in appearance, capable of being absorbed by human bodies, good in taste and low in price.

The invention provides a health-care fresh cake with an auxiliary hypoglycemic effect and a making method thereof. The cake is composed of, by weight, 55%-75% of low-gluten flour, 1.5%-3% of Phyllanthus reticulata leaf extract, 0.5%-2% of Broussonetia papyrifera leaf extract, 0.5%-2% of Calystegia hederacea extract, 0.5%-2% of Melastoma dodecandrum extract, 2%-5% of Robinia pollen, 4%-7% of Acer truncatum seed oil, 1.8%-3.5% of pectin powder, 6%-8% of partridge egg, 2%-4% of skim milk powder, 6%-8% of palatinitol and 0.2%-0.5% of aluminum-free double-effect baking powder; the materials are proportionally processed to make the cake. The cake has the advantages that the raw materials are high in synergistic effect, thus natural biological bacteriostasis, antisepsis and moisture holding capacity functions are achieved, biological hypoglycemic activity of the extracts is higher than that achieved from single addition, nutrient elements are more balanced and richer, hypoglycemic and health-care effects are remarkable, freshness lifetime is prolonged, and edible safety is higher. The cake is fragrant, soft, fluffy and tasty and helps people control or even decrease blood glucose with regular eating.

The invention provides a mushroom culture material with robinia branches as a main raw material and a preparation method therefor. The preparation steps of the mushroom culture material comprise weighing, pre-wetting, material mixing, bagging, sterilization and inoculation. The main material scope of the mushroom culture material is widened, materials can be used locally, dependence on woods is reduced, and the mushroom production cost is lowered. When mushrooms cultivated by the provided mushroom culture material is compared with mushrooms cultivated by conventional broad-leaved tree wood chips, the stubble number is high, the output is high, the mushrooms are compact, big and thick, the quality is excellent, and the provided mushroom culture can be employed as a substitute of the conventional main materials for mushroom cultivation.

The invention relates to a formula of health-preserving rhizome gastrodiae wine for middle-aged and aged people. The formula is characterized by comprising, by mass, 38 parts of rhizome gastrodiae, 5 parts of American ginseng, 15 parts of rock sugar, 3 parts of aspergillus oryzae, 5 parts of green plums, 8 parts of longan pulp, 10 parts of angelica, 8 parts of semen cannabis, 9 parts of rehmannia glutinosa, 15 parts of radix solanum melongena, 6 parts of fruits of Chinese wolfberry, 6 parts of eucommia ulmoides, 5 parts of brewer's yeast, 9 parts of rhizoma polygonati, 50-150 parts of distilled spirit, 20-30 parts of bee milk, 15 parts of rose pollen, 15 parts of hawthorn fruits, 30 parts of robinia flower pollen, 10 parts of mulberry fruits, 10 parts of jujube fruits, 8 parts of processed radix aconiti lateralis, 15 parts of paeoniae radix rubra, and 20-30 parts of schisandra chinensis. According to the formula and the preparation, the health-preserving rhizome gastrodiae wine resistant to fatigue and capable of nourishing yin and yang and enhancing immunity of a body is obtained, original flavor of the rhizome gastrodiae is kept to the utmost, the flavor of existing rhizome gastrodiae wine is improved, the aroma degree of the rhizome gastrodiae wine is increased, consumer's drinking needs are satisfied, and the consumer market is expanded.

The invention provides a tree-root ball warmth-keeping composition and a planting method for garden trees in winter. The composition comprises herbivorous animal manure and turfy soil, wherein the weight ratio of air-dried herbivorous animal manure to air-dried turfy soil is 1: (0.5-2). Through application of the tree-root ball warmth-keeping composition and the planting method for the garden trees in winter, the tree-root ball warmth-keeping composition mixed by the herbivorous animal manure and the turfy soil with the weight ratio is wrapped at the periphery of a tree-root ball of a garden tree, so the effect of keeping warmth can be effectively exerted; and the survival rate of the garden trees (like Robinia idaho) planted in winter is improved, and preferably, the survival rate can reach 98% or above.

The invention relates to a pioneering invention belonging to the field of health-care foods and technically characterized in that agricultural and forestal waste materials such as corn stalks, peanut stems, robinia idaho, para grass, and the like are cut into small sections of 2-5 cm; after the steps of dipping, deslagging, dust removing and pre-evaporating, the juice of the materials is squeezed out by using a squeezing and thread rolling machine and used as an industrial raw material for preparing medicines, manufacturing sugar and brewing wine; residual fasciculi is conveyed to an integrated generator (details are disclosed in the patent of the utility model of 200620138146.3) of light, electricity and oxygen of plant fibers; an ionic membrane exchanger is used for manufacturing potassium base peroxide and oxygen on the spot; at a temperature of 80-100 DEG C and under the catalysis of ultraviolet light, chromophore groups of lignin are broken away, and various nitrates, pesticide residues, heavy metals and poisonous and harmful substances in the fibers are degraded so as to form softened and loosened crude cellulose with the whiteness of 60-80 percent ISO and without poison and pollution; and through the steps of screening, sand eliminating, drying and grinding, the plant cellulose used as a food raw material for weight-losing, health care, health preserving and facial beautification is manufactured.

The invention belongs to the technical field of biological treatment of seeds and in particular relates to a treatment method capable of improving emerging ability and cold resistance of camellia oleifera seeds. The method specifically comprises the following steps: (1) placing camellia oleifera seeds into an electric field for performing electric field treatment, immersing the seeds into a seed soaking agent to be soaked, stirring by a stirrer, treating with a filter reagent and taking out the camellia oleifera seeds, wherein the seed soaking agent is prepared from the following raw materials: isoalantolactone, polyethylene glycol and water; and (2) freezing in a freezer, taking out the seeds, frying at a constant temperature, taking out, immersing into a nutritional agent to be soaked, treating with the filter reagent and taking out the camellia oleifera seeds, and performing microwave drying, wherein the nutritional agent is prepared from the following raw materials: fructus piperislongi polysaccharide, erythritol, robinia juice, pueraria flavones, sodium hexametaphosphate, ferrous sulfate and water. According to the method, the camellia oleifera germination rate is effectivelyincreased, the breeding survival rate is improved, the seedling breeding period is shortened, seedling breeding is effectively reduced, accumulation of soluble sugar, soluble proteins and proline incamellia oleifera at a low temperature can be effectively promoted, and the cold resistance is improved.

The invention discloses a processing method of a robinia flower flour paste. The processing method is characterized in that the robinia flower flour paste is prepared from robinia flower and flour which are used as major raw materials by virtue of the steps of robinia flower enzyme deactivation, drying, crushing, mixing, steaming, starter propagation, fermentation for soy sauce preparation, grinding, blending and the like. The robinia flower flour paste prepared by use of the method is delicious and appropriate in degree of saltiness, can be used as a seasoning or a table paste, and is convenient to eat; meanwhile, the raw materials of the robinia flower flour paste are easily available so that the processing cost can be reduced; the nutritive value of the robinia flower is increased, and the robinia flower flour paste has the effects of eliminating edema, resisting ulcers, reducing blood pressure, preventing arteriosclerosis and the like.

The invention discloses a health drink with effects of invigorating the stomach and promoting digestion. The drink is prepared from the following raw materials in parts by weight: 18-22 parts of a tomato treated fluid, 13-17 parts of a potato treated fluid, 9-13 parts of an aloe extract, 5-8 parts of high fructose syrup, 0.02-0.05 part of taurine, 0.003-0.006 part of ethyl maltol, 0.6-1.0 part ofpotassium sorbate, 3-5 parts of white granulated sugar, 0.11-0.15 part of sucrose ester, 0.5-0.9 part of xanthan gum, 0.02-0.05 part of vitamin C and 1-2 parts of robinia honey. The invention furtherdiscloses a method for preparing the health drink with the effects of invigorating the stomach and promoting digestion. The health drink can be used for improving appetite, invigorating the stomach and promoting digestion, does not have toxic or side effect, can be easily accepted by broad consumers, and has a wide market prospect.

The invention discloses a heavy oil stain cleaning agent. The heavy oil stain cleaning agent is prepared from the following components in percentage by mass: 15 to 30 percent of robinia pseudacacia flower extracting solution, 5 to 15 percent of high-efficiency emulsifier, 5 to 12 percent of oil stain cleaning agent, 0.6 to 3 percent of triethanolamine, 0.5 to 2 percent of butanediol, 0.2 to 0.6 percent of isothiazolone, 0 to 2 percent of pH modifier and 37.4 to 71.8 percent of deionized water, wherein the sum of the mass percentages of all the components is 100 percent. The invention further discloses a preparation method of the heavy oil stain cleaning agent. The preparation method comprises the following steps: preparing the robinia pseudacacia flower extracting solution; adding the robinia pseudacacia flower extracting solution, the high efficiency emulsifier, the oil stain cleaning agent, the triethanolamine, the butanediol and the isothiazolone into the deionized water for uniformmixing and adjusting the pH to 6 to 8, thus obtaining the heavy oil stain cleaning agent. A surfactant used in the heavy oil stain cleaning agent disclosed by the invention is an environment-friendlyproduct with low toxicity and high activity and does no harm to the skin and the environment.

The invention discloses a method for rapidly identifying single-flower honeys by using a capillary electrophoresis technology. The method is used for analyzing proteins in honeys by using the capillary electrophoresis technology and identifying authenticity of honeys by using difference of content and types of proteins in different honeys. The method is simple and convenient, is high in efficiencyand accurate in identification results, and has an extensive application prospect in true and false identification of the honeys. The method comprises the following steps: (1) adding sample bufferingliquid into a honey sample for pretreating, reacting for one hour at normal temperature, then centrifuging for 5 minutes at 10000rpm to obtain supernatant liquid which is a sample; (2) carrying out capillary zone electrophoresis on the sample and establishing capillary electrophoresis fingerprint spectrums of single-flower honeys; and (3) carrying out chemometrics analysis of the fingerprint spectrums and achieving identification of the single-flower honeys. The minimum detection limit of the method on a jujube flower honey, a chaste honey and a wolfberry honey is 5%; the minimum detection limit of the method on a robinia honey is 10%.

The invention discloses a natural plant detergent. The natural plant detergent is prepared from the following raw materials in parts by weight: 3-6 parts of barley flour, 1-3 parts of saponin powder,2-5 parts of bassora gum, 0.2-0.5 part of sodium chloride, 0.5-1.5 parts of citric acid, 0.5-1 part of a robinia extract, 0.5-1 part of a ginger extract and 45-65 parts of deionized water. The raw materials of the natural plant detergent are natural in sources and free of harm to a human body, and interact with one another, so that the natural plant detergent has a very good decontaminating effect.

The invention discloses a method for grafting Chinese rose plants by using Robinia plants as rootstocks. The method comprises the following steps of: A, carrying out artificial seedling cultivation onthe Robinia plants; B, grafting by adopting a scion grafting method such as splitting grafting, cutting grafting, side bark grafting, pith-cambium pairing grafting and the like or T-shaped budding, I-shaped budding, plate budding, sleeve grafting and the like; C, carrying out bud promoting and branch growing, pruning and branch bud management after grafting. The Robinia plants are used as the rootstocks to graft the Chinese rose plants, due to the graft compatibility of the Robinia plants and the Chinese rose plants, the grafting survival rate of the Chinese rose plants is improved, so that the growth rate of the Chinese rose plants is improved; meanwhile, the Robinia plants are extremely cheap, the Robinia plants grow fast, tree trunks are thick and strong, raw materials are easy to obtain, the Robinia plants are suitable for artificial cultivation, time for collecting a plurality of the raw materials in mountains is saved, the manpower cost is reduced, and the Chinese rose pants grafted by a locust tree can beautify streets to a great extent and generate good environmental benefits.

The invention discloses a sheet tobacco shred sweet in taste and a preparation method thereof. The sheet tobacco shred comprises, by weight parts, 40-60 parts of tobacco powder, 20-30 parts of tobacco stem, 2-4 parts of mung bean flour, 2-4 parts of pumpkin powder, 0.5-1 part of octenyl succinic anhydride, 0.05-0.1 part of xanthan gum, 5-10 parts of calcium carbonate, 2-4 parts of butyl titanate, 3-5 parts of mango juice, 0.3-0.5 part of robinia honey and 0.005-0.01 part of sodium benzoate. The sodium benzoate not only is good in tensile strength, folding strength and water resistance and not subject to crushing and deterioration easily, but also can reduce smoke irritation, is sweet in taste, improves smoking quality and has good processability, quality stability and sensory quality, and the use value is improved.

The invention discloses a broad bean leaf feed with a function of promoting intestinal development of rabbits and a preparation method of the broad bean leaf feed. The broad bean leaf feed is prepared from, by weight, 150-170 parts of broad bean leaves, 3-4 parts of soy sauce, 13-16 parts of cyperus esculentus, 5-6 parts of peanuts, 7-9 parts of glutinous rice, 3-4 parts of chicken bruillon, 4-5 parts of robinia flowers, 3-4 parts of green vegetables, 2-3 parts of sweet potato leaves, 18-22 parts of potato starch, 12-15 parts of malt protein powder, 4-6 parts of corn bran, 0.2-0.3 part of EM bacteria, 7-9 parts of carrot powder, 3-5 parts of bitter gourd powder, 2-3 parts of lentinus edodes powder and 5-6 parts of whey powder. The broad bean leaf feed is rich in fragrance, high in palatability, unique in flavor, excellent in appetizing performance and capable of promoting intestinal inner wall villus development of the rabbits, promoting intestinal flora balance of the rabbits, improving gastrointestinal digestion functions of rabbits, enhancing nutrition absorption and promoting growth and development of the rabbits, and fattening rate increase, feed digestibility improvement, feed consumption reduction and feed cost reduction are realized.

The invention discloses a production process of acacia flower rice wine. Fresh acacia flowers are cleaned, stemmed and wilted naturally to produce a stronger aroma; rice flour is added with water to make a slurry, and the saccharified liquid is obtained after liquefaction and saccharification. , mix the saccharified liquid and wilted acacia flowers, heat them for sterilization, and cool them to normal temperature to obtain a fermentation matrix. Add Saccharomyces cerevisiae to the fermentation matrix, ferment at high temperature and then at low temperature; during the fermentation process, a condenser is connected to condense the gas generated by the fermentation. The aroma recovery liquid I is recovered. After the fermentation is completed, the fermented wine liquid is obtained by filtration. The fermented wine liquid is transferred to the distiller for distillation to obtain the distilled wine liquid. During the distillation process, it is condensed and recovered to obtain the aroma recovery liquid II. The distilled wine liquid and aroma are The recovery liquid I and the aroma recovery liquid II are mixed to obtain acacia flower rice wine. The fermented wine produced by the method of the present invention has a mellow taste and a strong aroma, and has the aroma of acacia flowers and rice, thereby obtaining acacia flower rice wine with a fresh and elegant fragrance.

The invention relates to a formula of health-preserving rhizome gastrodiae wine for middle-aged and aged people. The formula is characterized by comprising, by mass, 38 parts of rhizome gastrodiae, 5 parts of American ginseng, 15 parts of rock sugar, 3 parts of aspergillus oryzae, 5 parts of green plums, 8 parts of longan pulp, 10 parts of angelica, 8 parts of semen cannabis, 9 parts of rehmannia glutinosa, 15 parts of radix solanum melongena, 6 parts of fruits of Chinese wolfberry, 6 parts of eucommia ulmoides, 5 parts of brewer's yeast, 9 parts of rhizoma polygonati, 50-150 parts of distilled spirit, 20-30 parts of bee milk, 15 parts of rose pollen, 15 parts of hawthorn fruits, 30 parts of robinia flower pollen, 10 parts of mulberry fruits, 10 parts of jujube fruits, 8 parts of processed radix aconiti lateralis, 15 parts of paeoniae radix rubra, and 20-30 parts of schisandra chinensis. According to the formula and the preparation, the health-preserving rhizome gastrodiae wine resistant to fatigue and capable of nourishing yin and yang and enhancing immunity of a body is obtained, original flavor of the rhizome gastrodiae is kept to the utmost, the flavor of existing rhizome gastrodiae wine is improved, the aroma degree of the rhizome gastrodiae wine is increased, consumer's drinking needs are satisfied, and the consumer market is expanded.

The invention relates to a method for extracting a flavonoid compound from kuteera bark. The finished product is prepared by collecting kuteera bark, drying, crushing, purifying by using ethanol and concentrating. In the produced product, only water and ethanol are adopted, so environmental pollution is reduced; the used branch belongs to regenerated substances and can be recycled, production cost is low, the extracted flavonoid compound has high purity, purity is achieved, the method is simple and convenient, materials are obtained cheaply; and the extracted pure nature compound does not comprise artificially synthetic substances, so damage to human bodies and animals is reduced.