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51 results about "Dendrobium devonianum" patented technology
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Dendrobium devonianum (Devon's dendrobium) is a species of orchid. It is native to southern China (Guangxi, Guizhou, Tibet, Yunnan), the eastern Himalayas (Bhutan, Assam), and northern Indochina (Myanmar, Thailand, Laos, Vietnam).
Strain for promoting germination and seedling formation of Dendrobium devonianum seed and application thereof
ActiveCN104651239AStrong specificityLow costFungiClimate change adaptationTissue degradationDendrobium devonianum
The invention discloses a strain for promoting germination and seedling formation of a Dendrobium devonianum seed and application thereof. The classification designation of the strain is Tulasnella sp.CY collected to China General Microbiological Culture Collection Center, wherein the collection number is CGMCC NO.9551. The strain can obviously promote germination and seedling formation of the Dendrobium devonianum seed, and has higher specificity. The strain has very import practical meanings for acquiring the symbiotic seed and seedling of Dendrobium devonianum through seed, can be used for nursery seedling raising or outdoor trunk seed direct sowing, has the advantages of low cost, high outdoor survival rate, no tissue degradation and the like as compared with tissue culture, has the application value of acquiring the symbiotic seed and seedling instead of tissue culture, and provides reliable technical guarantees for solving the bottleneck problem of seed and seedling sources in the Dendrobium devonianum culture industry.
Owner:JINGHONG HONGZHEN AGRI TECH CO LTD
Aseptic and rapid propagation method of dendrobium devonianum seeds
InactiveCN101889547AHigh speedFacilitate factory productionCultivating equipmentsHorticulture methodsEmbryoBud
The invention discloses an aseptic and rapid propagation method of dendrobium devonianum seeds, which relates to the technical field of biological engineering. The invention is realized through the following scheme comprising the following steps of: by using the mature and uncracked capsule of dendrobium devonianum as an explant, firstly cutting a peel after disinfection processing, and carrying out germination cultivation on a seed embryo to from a large amount of protocorms; then carrying out multiplication cultivation on the protocorms to form a large amount of cluster buds or protocorm-like mixed tissues; then carrying out strong seedling rooting cultivation on the cluster buds to form a large amount of integral plant test-tube seedlings with roots, stems and leaves; and finally obtaining a large amount of high-quality seedlings after the domestication and the transplantation of the test-tube seedlings. The method can improve the seedling propagation speed and the multiplication multiple of the dendrobium devonianum, achieves full and strong seedlings and is beneficial to factory production.
Owner:YUNNAN DEHONG TROPICAL AGRI RES INST
Purple dendrobium flower wine and its preparation method
ActiveCN102286350ABright colorThe taste of wine is fragrant and the aftertaste is mellowAlcoholic beverage preparationDendrobium devonianumSassafras
The invention belongs to a health-care medicinal wine, and discloses a dendrobium devonianum flower wine and a preparation method thereof. According to a proportion, fresh dendrobium devonianum flowers and dried Chinese caterpillar fungus flowers are steeped into aged glutinous rice wine, the aged glutinous rice wine is then cellared for one to three years, and thereby the dendrobium devonianum flower wine is prepared. The wine assumes light amaranth, is vivid and bright, and has both the fragrance of the dendrobium devonianum flowers and the aroma of the glutinous rice wine; and the dendrobium devonianum flower wine is mellow, and has the effect of strengthening the body when being often drunk.
Owner:饶万保
Instant dendrobe powder as well as preparation method and application thereof
The invention provides instant dendrobe powder as well as a preparation method and an application thereof. The preparation method of the instant dendrobe powder adopts wet granulation twice and concretely comprises the following steps: mixing fresh dendrobe with water, pulping and homogenizing to obtain slurry; adding auxiliary materials into the slurry, and carrying out spray draying to obtain dendrobe powder; mixing the dendrobe powder with ethyl alcohol, preparing a soft material and then carrying out granulation to obtain dendrobe granules; and drying the dendrobe granules to obtain the instant dendrobe powder, wherein the dendrobe comprises dendrobium officinale, dendrobium fimbriatum, nobile dendrobium, dendrobium thysiflorum, dendrobium devonianum paxt and the like. The preparation method of the instant dendrobe powder is simple, the obtained instant dendrobe powder is high in content of active ingredients, can be easily dissolved and can be widely applied to the field of medicines or health foods, so that the instant dendrobe powder has a good market prospect.
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
Preparation method of freeze-dried instant powder containing dried tubers of dendrobium devonianum or dendrobium officinale kimura
InactiveCN106072516AEasy to leachImprove qualityFood shapingNatural extract food ingredientsMedicineFreeze-drying
The invention discloses a preparation method of freeze-dried instant powder containing dried tubers of dendrobium devonianum or dendrobium officinale kimura. The preparation method comprises the following technological processes of pretreating raw materials namely fresh tubers of the dendrobium devonianum or the dendrobium officinale kimura, performing freezing, performing freeze drying, performing crushing, performing blending, performing mixing, performing pelletization, performing subpackaging, performing packaging, obtaining finished products and the like. The processed freeze-dried products are good in rehydration performance, high in dissolving speed, convenient to carry and drink, and long in quality guarantee period, and have a broad market prospect.
Owner:李莉萍
Dendrobium devonianum planting fertilizing method
InactiveCN104303672AReasonable ratioMake up for rooting and poor growthFertilising methodsFertilizer mixturesPotassiumManganese
The invention discloses a dendrobium devonianum planting fertilizing method which comprises the following steps of first, fertilizing period selecting; second, fertilizing frequency selecting; third, fertilizing manure selecting; and fourth, fertilizing concentration control. In the third step, selected fertilizing manure needs to be rich in nitrogen, phosphorus and potassium and comprises microelements of calcium, ferrum, zinc, sulphur, boron, manganese, molybdenum and copper. In a planting process, main nutrient elements rich in nitrogen, phosphorus and potassium and microelements such as calcium, ferrum, zinc, sulphur, boron, manganese, molybdenum and copper are applied, matching is reasonable, the phenomenon that in the prior art, improper fertilizing raw materials are used, so that dendrobe rooting and bad growing happen is avoided, the whole technical scheme is easy to carry out, and promotion and application can be achieved.
Owner:苏少中
Method for improving transplant survival rate of test tube dendrobium devonianum seedlings by resistance processing
InactiveCN101695282ASlow down metabolic ratePromote fibrosisHorticulture methodsPlant tissue cultureFibrosisLate stage
The invention discloses a method for improving the survival rate of transplanted test tube dendrobium devonianum seedlings by resistance processing, which comprises the steps of early-stage cultivation, resistance processing, late-stage cultivation and seedling transplant and has the advantages that: the plants are placed under an extreme temperature condition to reduce the growth and metabolism speed of the plants to promote the fibration of stems and strengthen the environmental adaptability of the plants; and in an artificial adverse environment, the stems and twigs of the plants expand quickly, leaves fall and resistance increases, and thus the transplant survival rate is improved. The method is a simple resistance processing process with high maneuverability and low cost.
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA
Separation, purification and primary structure identification method of dendrobium devonianum homogeneous polysaccharides
ActiveCN106632708AAccurate identificationGood effectComponent separationMaterial analysis by using resonanceEthanol precipitationDendrobium devonianum
The invention discloses a method for separating and purifying dendrobium devonianum homogeneous polysaccharides and aims to solve the problem that the separation, purification and structural analysis of dendrobium devonianum polysaccharides have certain difficulty due to the fact that the dendrobium devonianum polysaccharides are high in viscosity and large in high-activity polysaccharide segment molecular weight. The method includes: separating with a step-by-step ethanol precipitation method, and purifying with a gel column to obtain pure the dendrobium devonianum homogeneous polysaccharides. In addition, the invention further uses multispectral analysis to identify the skeletal structure of the dendrobium devonianum homogeneous polysaccharides, the primary structure of the dendrobium devonianum homogeneous polysaccharides can be identified accurately, and the main polysaccharides in dendrobium devonianum can be determined as acetyl glucomannan.
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
Quality detection method for Dendrobium devonianum Paxton
ActiveCN108398512AAccurate quality evaluationSolve the problem of "curse of dimensionality"Component separationSchaftosideFirst generation
The invention discloses a quality detection method for Dendrobium devonianum Paxton. The quality detection method comprises: 1) sequencing by using ITS-26SE and ITS-17SE as primers to identify the variety of a to-be-detected Dendrobium devonianum Paxton herb; 2) carrying out chromatographic detection on n samples to obtain detection data using a chemical small molecule component schaftoside and / ornaringenin as a reference component; 3) respectively carrying out fingerprint detection on the samples to obtain the fingerprint peak area value of the full chemical components of Dendrobium devonianum Paxton; and 4) establishing an analysis model by using the content value of the schaftoside and / or naringenin in the chromatographic data as the response variable and using the peak area value of other components in the fingerprint as the independent variable, screening the variable through a Lasso method, and establishing the characteristic fingerprint model related to the chemical small molecule component. According to the present invention, through the first-generation sequencing and the characteristic fingerprinting, the quality of Dendrobium devonianum Paxton is precisely identified and controlled.
Owner:北京蓝标一成科技有限公司
Dendrobium-devonianum-paxt-dried-stem polysaccharide and preparing method and application thereof
ActiveCN107033253ARich sourcesLow costOrganic active ingredientsMetabolism disorderAcute hyperglycaemiaMonosaccharide composition
The invention relates to a dendrobium-devonianum-paxt-dried-stem polysaccharide with the effects of immunological enhancement and the hypoglycemic activity and a preparing method. The preparing method of the dendrobium-devonianum-paxt-dried-stem polysaccharide includes the steps of water extraction, alcohol precipitation, redissolving, drying or water extraction, ultra-filtration, drying and the like; the dendrobium-devonianum-paxt-dried-stem polysaccharide is characterized in that development does not occur when an iodine-potassium iodide reagent is added, the molecular weight is 3*10<5> Da-5*10<5> Da, a monosaccharide composition mainly comprises mannose, Acetyl-Man an a small amount of glucose (Glc), and the composition ratio of the mannose to the Glc is larger than 20:1; a glycosidic bond is mainly beta-1,4-Manp and beta-1,4-Glcp. The dendrobium-devonianum-paxt-dried-stem polysaccharide has the effects of immunological enhancement and the hypoglycemic activity, and can be used for developing relative products for treating immunosuppression and hyperglycemia.
Owner:赵静
Method for directly sowing seeds of dendrobium devonianum and cultivating seedlings on tea trees
ActiveCN106069652AImprove qualityReduce collection intensityCultivating equipmentsSoilless cultivationINCREASED EFFECTTulasnella sp.
The invention discloses a method for directly sowing seeds of dendrobium devonianum and cultivating seedlings on tea trees. The method includes preparing fungus suspension from Tulasnella sp. and uniformly mixing the fungus suspension with the seeds of the dendrobium devonianum to obtain seed-fungus suspension; winding preservative films on each trunk of each tea tree by 1-3 circles, uniformly dispersing and injecting the seed-fungus suspension in gaps between the preservative films and the trunks and forming holes in positions near seed sowing points by means of pricking. The seeds of the dendrobium devonianum are collected from fields. The method has the advantages that seedling production procedures can be simplified, the production cost can be obviously lowered, the seedling quantities can be increased, the survival rate and the growth speeds of the seedlings can be increased after the seedlings return natural environments, and accordingly the seedlings are excellent in environmental adaptability; dendrobium devonianum products can be harvested by local residents while tea leaves are collected, and accordingly income increasing effects can be realized; extra land occupation, cultivation facility construction and chemical fertilizer and pesticide usage can be omitted, only the extremely low cost input for preparing the seed-fungus suspension is required, and accordingly the method has extremely high popularization and application value.
Owner:JINGHONG HONGZHEN AGRI TECH CO LTD
Preparation method of dendrobe health-care tea
The invention discloses a preparation method of dendrobe health-care tea and relates to the technical field of foods and drugs. The dendrobe tea is prepared by the following six processes: preparing raw materials; cleaning the raw materials; drying the raw materials; mixing the raw materials; adding flowers of dendrobium devonianum Paxt.; and packaging the mixture. As the dendrobe tea contains rich nutritional ingredients such as erianin, dendrobium polysaccharides, dendrophenol, dendrophenanthrene and the like, the dendrobe tea can be used for effectively enhancing the immunity, alleviating fatigue, expanding blood vessels and reducing the blood fat and further has the curative effects of clearing heat from throat and protecting the throat, protecting liver and improving eyesight, maintaining beauty and keeping young and strengthening tendons and bones. The preparation method disclosed by the invention is scientific and reasonable, the nutritional ingredients can be ensured, the preparation process is simple, and the dendrobe health-care tea is high in nutritional value.
Owner:安徽霍山鹏泽生物科技有限公司
Seedling growing method adopting Dendrobium devonianum seed and symbiotic fungus mixed sowing
ActiveCN105815002AGrow fastLow technical costGrowth substratesCulture mediaHigh populationDendrobium devonianum
The invention discloses a seedling growing method adopting Dendrobium devonianum seed and symbiotic fungus mixed sowing. The method comprises the following steps: activating Tulasnella sp. with the preservation number represented by CGMCC No.9551, carrying out fermenting culture to prepare fungus powder, and uniformly mixing the fungus powder with Dendrobium devonianum sees and common dry mass fragments to obtain a mixed sowing bag. In the seedling growing process, the mixed sowing bag is immersed in water in advance and then is fixed on a camellia sinensis trunk through a preservative film, and the seedling rate can reach 80% at the 45-50th day. The method has the advantages low technologic cost, easy operation, high population germination rate, and fast growth and vigorousness of seedlings. The sowing bag is convenient to store and transport, and the whole process is simple and is easy to learn, so the method has good application prospect in Dendrobium devonianum emulational culture industrialization.
Owner:JINGHONG HONGZHEN AGRI TECH CO LTD
Method for processing golden dendrobium devonianum bars
ActiveCN103784757AImprove appearance qualityGood value for moneyPlant ingredientsCooking & bakingDendrobium candidum
The invention discloses a method for processing golden dendrobium devonianum bars. The method comprises the steps of (1) pretreatment, (2) microwave oven baking and (3) insolation under the sun. The pretreatment comprises classification, tunica vaginalis removal and stem subsection. According to the stem subsection, a stem is cut into stem sections at joints of the stem; according to the microwave oven baking, baking treatment is carried out intermittently six times, the stem sections are taken out to be stirred evenly after being baked every time, and the stem sections are placed in a microwave oven to be baked again after moisture is volatilized. According to the insolation under the sun, all the stem sections of dendrobium devonianum are hardened, and the stem sections become golden. The stem sections can be continuously insolated until the dry-wet ratio of the golden dendrobium devonianum bars is 1:6, and products are obtained. Infrared baking can also be adopted, product obtaining is accelerated, the temperature is controlled to be 100 DEG C, baking is carried out until the dry-wet ratio of the golden dendrobium devonianum bars is 1:6, and the products are obtained. The processed products are golden and in a bar shape, the quality the same as that of dendrobium candidum is kept, the operation is easy and convenient, the method is easy to master and suitable for industrialized production, processing time is shortened, and production cost is greatly lowered.
Owner:云南天泉生物科技股份有限公司
Ganoderma lucidum tea with Dendrobium and production process thereof
InactiveCN107258988ALow costUnique tastePre-extraction tea treatmentDendrobium devonianumBlood lipids
Ganoderma lucidum tea with Dendrobium and a production process thereof are provided. The Ganoderma lucidum tea with Dendrobium comprises 10-12 parts of Dendrobium devonianum, 40-50 parts of Ganoderma lucidum, 25-30 parts of brown rice tea, and 15-20 parts of orange seed. The Ganoderma lucidum tea with Dendrobium can retain original sweet and bitter tastes of Ganoderma lucidum and natural fragrance of Dendrobium devonianum, can eliminate evil to nourish yin and tonify without converging evil and has the unique effect of supplementing with light dishes to maintain health; in addition, the Ganoderma lucidum tea with Dendrobium has delicate fragrance of brown rice tea, fragrance of rice and faint orange sour of orange seeds, has unique taste, and has refreshing effect and skin nourishing effect; the Ganoderma lucidum tea with Dendrobium can be consumed often to nourish yin and clear heat, improve sleep, lower blood pressure, adjust blood lipid, lower blood glucose and the like. Besides these effects, as Dendrobium devonianum has low price, the Ganoderma lucidum tea with Dendrobium prepared herein has significantly lower cost than that of traditional Ganoderma lucidum tea with Dendrobium; therefore, market acceptance of the Ganoderma lucidum tea with Dendrobium can be increased greatly, the competitiveness of the Ganoderma lucidum tea with Dendrobium is improved, and the Ganoderma lucidum tea with Dendrobium may earn a place in the tea market that is gradually saturated nowadays.
Owner:福建省菌芝堂生物科技有限公司
Dendrobium devonianum rapid propagation seedling survival culture medium series and tissue culture method
ActiveCN104920219AStrong seedlingsHigh transplant survival ratePlant tissue cultureHorticulture methodsLight treatmentDendrobium devonianum
The invention provides dendrobium devonianum rapid propagation seedling survival culture medium series and a tissue culture method. The dendrobium devonianum rapid propagation seedling survival culture medium series comprise a sowing culture medium, a multiplying culture medium, a seedling strengthening culture medium, a differentiated seedling culture medium and a rooting culture medium. The tissue culture method comprises the steps that seeds are cultivated in a sprouting culture medium firstly, light treatment is directly conducted without darkness cultivation treatment, after the seeds spout and form protocorms, the protocorms are subjected to induction in a protocorms multiplying inducing culture medium to produce callus tissues, and the callus tissues further form protocorm-like bodies; the protocorm-like bodies are subjected to differentiation to form young seedlings; the young seedlings are transplanted into the seedling strengthening culture medium, after the young seedlings grow up to be big seedlings, the big seedlings are cultivated in the rooting culture medium to be dendrobium devonianum mature seedlings. By means of the dendrobium devonianum rapid propagation seedling survival culture medium series and the tissue culture method, the cultivating time of dendrobium devonianum can be shortened, not only is the operation simple, but also the method is not limited by the time and the place, and the continuous division growth of the protocorm-like bodies can guarantee anniversary production, and the large-scale industrial production and application are facilitated.
Owner:临沧市云瑞堂生物科技有限公司
Preparation method of herba dendrobium devonianum paste
InactiveCN106109949AImprove palatabilityShorten the timeAerosol deliveryOintment deliveryMedicineDendrobium devonianum
Owner:保山云斛生物资源开发有限公司
Artificial breeding method for symbiotic germchit of Dendrobium devonianum
ActiveCN105519416AShorten seedling timeReduce seedling costFungiGrowth substratesSterile waterDendrobium devonianum
The invention discloses an artificial breeding method for symbiotic germchit of Dendrobium devonianum. The method comprises the steps of subjecting Tulasnella sp., of which the collection number is CGMCC No. 9551, to amplified fermenting culture, filtering mycelia, adding a proper volume of sterile water into the mycelia, carrying out crushing by a refiner so as to prepare a fungus suspension, adding Dendrobium devonianum seeds into the fungus suspension so as to prepare a seed-fungus suspension, preparing a seedling raising matrix from coco coir, tree leaves and tree barks, sprinkling 50-500ml of the seed-fungus suspension to the matrix per square meter, and carrying out breeding for 45 days while maintaining the moisture content of the seedling raising matrix to 50-90%, thereby obtaining a large number of symbiotic young seedlings. According to the method, the seedling forming time of the seeds can be remarkably shortened, the seedling raising cost can be reduced, a relatively large number of Dendrobium devonianum young seedlings can be obtained in one time, and the growth speed and natural-environment-transplanted survival rate of the symbiotic young seedlings are improved and are higher than those of asymbiotic-germinated young seedlings. The method achieves a new way for obtaining the seed seedlings from the Dendrobium devonianum seeds and has important practical popularization and application values.
Owner:JINGHONG HONGZHEN AGRI TECH CO LTD
Dendrobium devonianum clone seedling reproduction method
InactiveCN101855993BFacilitate factory productionSpeed up the processHorticulture methodsPlant tissue cultureEnvironmental noisePhacus
The invention discloses a dendrobium devonianum clone seedling reproduction method and relates to the technical field of bioengineering. In the technical scheme of the reproduction method, a high-quality single dendrobium devonianum plant is used as raw material; a stalk section is used as an explant; induction culture, propagation culture and rooting culture are carried out after disinfection; and in every culture phase, temperature is controlled to be 25+ / -2 DEG C; illumination intensity is controlled to be 1500-2000 lx; illumination time is 12h / day; and environmental noise is less than 40db. The method not only enables a seedling to maintain excellent shape and properties of a parent plant, but also improves seedling reproduction coefficient, thereby laying a foundation for industrialized production of dendrobium devonianum.
Owner:YUNNAN DEHONG TROPICAL AGRI RES INST
Manufacturing method of health-care vinegar made of cirsium japonicum dc and dendrobium devonianum paxt
InactiveCN107384742AHigh health valueHigh in nutrientsDigestive systemVinegar preparationDendrobium devonianumSecretion
The invention discloses a manufacturing method of health-care vinegar made of cirsium japonicum dc and dendrobium devonianum paxt, and belongs to the field of health-care vinegar processing. The method is characterized in that cirsium japonicum dc and dendrobium devonianum paxt which are high in health-care value are adopted as raw materials; nutrient components of the health-care vinegar are added; through brewing processes of extraction, manufacturing of fermentation grains, filtering, fermentation, ageing, aroma enhancement, post-maturation and package after separate pretreatment, the active substances of the raw materials can be fully remained, the nutrient value of the health-care vinegar is increased, the taste of the health-care vinegar is soft and pure, and the health-care vinegar further achieves the health-care functions of benefiting the stomach and promoting the secretion of saliva or body fluid, nourishing yin and clearing heat, reducing blood press and the like.
Owner:程龙凤
Medicinal and edible dual-purpose plant solid beverage for nourishing yin, warming yang and tonifying kidney
InactiveCN110637962AImprove male sexual functionImprove immunityNervous disorderAntinoxious agentsCurative effectDendrobium devonianum
The embodiment of the invention discloses a medicinal and edible dual-purpose plant solid beverage capable of nourishing yin, warming yang and tonifying kidney. The solid beverage is prepared from thefollowing raw materials in parts by weight: 30-50 parts of dendrobium officinale or dendrobium devonianum, 5-30 parts of raspberries, 5-15 parts of maca, 5-15 parts of ginseng, 5-10 parts of fingeredcitron and 5-15 parts of solomonseal rhizomes. Medicinal and edible plants are adopted for compatibility of the solid beverage, the dendrobium officinale or the dendrobium devonianum serves as a monarch drug to nourish yin and promote salivation, the raspberries serve as a minister drug to tonify the kidney and secure essence, the fingered citron soothes the liver and regulates qi, the solomonseal rhizomes tonify qi, strengthens the spleen and kidney, the ginseng tonifies qi, nourishes yin and has the effects of enhancing immunity, tonifying the kidney and replenishing essence, and the maca can tonify the kidney, strengthen yang, benefit lung and promote salivation. The beverage is specially used for treating easy fatigue and hyposexuality caused by deficiency of qi and yin and kidney essence deficiency caused by deficiency of liver blood, has a good curative effect, and can be used as a daily dietary therapy beverage for the crowd.
Owner:杨明志
Method for identifying Dendrobium aphyllum (Roxb.)C. E. Fisch., Dendrobium officinale Kimura et Migo and Dendrobium devonianum Paxt.
InactiveCN103245629AThe identification method is simplePreparing sample for investigationColor/spectral properties measurementsDendrobium devonianumBiology
The invention discloses a method for identifying Dendrobium aphyllum (Roxb.)C. E. Fisch., Dendrobium officinale Kimura et Migo and Dendrobium devonianum Paxt. The method comprises the following steps of: firstly, sample processing, secondly, spectrum acquisition, thirdly, spectral data preprocessing, fourthly, establishing an identifying model, and fifthly, predicting and identifying the Dendrobium aphyllum (Roxb.)C. E. Fisch., Dendrobium officinale Kimura et Migo and Dendrobium devonianum Paxt. on the market. The method is a simple and effective method for identifying the Dendrobium aphyllum (Roxb.)C. E. Fisch., Dendrobium officinale Kimura et Migo and Dendrobium devonianum Paxt., and the identification accuracy rate reaches up to 100 percent.
Owner:LISHUI UNIV
Method for processing fresh dendrobium devonianum stem powder
InactiveCN104623310AMaintain biological characteristicsKeep the biological characteristics basically unchangedPlant ingredientsQuick FreezeFreeze-drying
The invention provides a method for processing fresh dendrobium devonianum stem powder. The method comprises the following steps: washing and peeling fresh dendrobium devonianum stems, cutting into sections, precooling, freeze-drying, crushing with liquid nitrogen, and drying at low temperature to prepare light yellow green dendrobium devonianum powder, wherein the fresh dendrobium devonianum stems are precooled by adopting a cryogenically quick-freeze method after being cut into sections to freeze the fresh dendrobium devonianum stems; the frozen dendrobium devonianum sections are put into a cold trap for vacuum freeze-drying and are ground into powder by virtue of a liquid nitrogen grinding machine, are dried in a thermostat at low temperature of 60-80 DEG C for 1-3 hours; and the dried powder is sealed and packaged.
Owner:ZHENGZHOU NORMAL UNIV
Dendrobium devonianum Paxt fermented beverage with health-care function and preparation method thereof
PendingCN111543571AAdd flavorEasy to drinkNatural extract food ingredientsFood ingredient functionsBiotechnologyDendrobium devonianum
The invention discloses a Dendrobium devonianum Paxt fermented beverage with a health-care function and a preparation method of the Dendrobium devonianum Paxt fermented beverage, and belongs to the technical field of beverage preparation. The Dendrobium devonianum Paxt residues are used as raw materials, and the finished beverage is prepared through preparation, fermentation and filtration. The invention aims to provide the Dendrobium devonianum Paxt fermented beverage which takes Dendrobium devonianum Paxt residues as raw materials and has a stomach-thickening health-care function and the preparation method thereof.
Owner:云南品斛堂生物科技有限公司
Method for building relevant characteristic fingerprint spectrum of dendrobium devonianum chemical micromolecular compositions
ActiveCN108205025ASolve the problem of "curse of dimensionality"Content interpretation is highly targetedComponent separationCorrelation coefficientChemical composition
The invention discloses a method for building a relevant characteristic fingerprint spectrum of dendrobium devonianum chemical micromolecular compositions, the method comprises the following steps that (1) samples with the sample sizes of n are subjected to chromatographic detection respectively, and the chemical micromolecular composition schaftoside and / or naringenin are / is taken as detection data of reference ingredients; (2) the samples are subjected to fingerprint spectrum detection, and the fingerprint spectrum peak area value of the whole chemical composition of dendrobium devonianum isobtained; (3) the composition content of the schaftoside and / or naringenin in the spectrum data are / is taken as response variables, the peak area values of other compositions in the fingerprint spectrum are taken as independent variables to build an analysis model, and a micromolecular composition and fingerprint spectrum linear regression model is built; (4) the relevant characteristic fingerprint spectrum of the micromolecular compositions is built for the contribution degree of the regression model through the variable correlation coefficient index representation independent variables. According to the method for building the relevant characteristic fingerprint spectrum of the dendrobium devonianum chemical micromolecular compositions, the correlation analysis of the chemical micromolecular composition contents is realized, and the quality of the dendrobium devonianum medical material can be effectively identified, controlled and evaluated.
Owner:北京蓝标一成科技有限公司
Dendrobium devonianum flower wine and preparation method thereof
ActiveCN102286350BBright colorThe taste of wine is fragrant and the aftertaste is mellowAlcoholic beverage preparationCordycepsDendrobium devonianum
Owner:饶万保
Dendrobium nobile and ganoderma lucidum tea with health care effects and production process thereof
The invention provides dendrobium nobile and ganoderma lucidum tea with health care effects and a production process thereof. The dendrobium nobile and ganoderma lucidum tea is prepared from 10-12 parts of dendrobium devonianum paxt, 45-55 parts of ganoderma lucidum, 20-30 parts of buckwheat tea and 20-25 parts of orange seeds. The prepared dendrobium nobile and ganoderma lucidum tea can preserve the bitter and sweet primary taste of the ganoderma lucidum and the natural dendrobium fragrance of the dendrobium devonianum paxt, has the effects of eliminating the pathogenic factor, nourishing yin and conducting tonifying without converging evil, has the secret of moistening tonification and preserving health, and also has various health care and health preserving effects of the buckwheat tea and the orange seeds. The dendrobium nobile and ganoderma lucidum tea also has the effects of nourishing yin, resolving heat, improving sleep, reducing blood pressure, regulating blood fat, reducing blood sugar, clearing throat, protecting liver, improving eyesight, beautifying face, delaying aging and preventing cancer by long-term drinking. Other than the effects, owing to low price of the dendrobium devonianum paxt, the cost of the prepared dendrobium nobile and ganoderma lucidum tea is obviously reduced in comparison to the conventional dendrobium nobile and ganoderma lucidum tea, so the market acceptability of the dendrobium nobile and ganoderma lucidum tea can be greatly improved, the product competitive power is improved, and the dendrobium nobile and ganoderma lucidum tea can also have a share in the present gradually saturated tea market.
Owner:福建省菌芝堂生物科技有限公司
Novel organic barley powder compound beverage and preparation process thereof
PendingCN111869803ARetain nutrientsAchieve synergyFood preservationGaseous food ingredientsBiotechnologyFruit juice
The invention discloses a novel organic barley powder compound beverage and a preparation process thereof. The beverage is prepared from the following raw materials in percentage by weight: 40-50% ofgrapefruit juice, 15-25% of barley leaf powder juice, 15-25% of dendrobium devonianum flower juice, 10-15% of water and carbon dioxide of which the volume is 6-10 times of that of the juice. The preparation method comprises the following steps of preparing the grapefruit juice, preparing the barley leaf powder juice, preparing the dendrobium devonianum flower juice, performing blending, performingcooling, adding gas, performing canning and performing sterilizing. According to the preparation process, a small amount of the carbon dioxide is uniformly added into the juice, so that the beveragehas refreshing and pleasant mouth feel, the preservative and sterilization effects can be achieved, and the juice has the characteristics of long shelf life and difficulty in production of microorganisms. The beverage is free from additives, rich in polyphenols, rich in nutrients and unique in mouth feel. The preparation process is simple, industrial production is facilitated, the additional valueof agricultural products of grapefruits and dendrobium devonianum can be increased, and development and utilization of new barley leaf products are expanded.
Owner:兴化市绿禾食品有限公司
Medium series and tissue culture method for rapid propagation and seedling growth of Dendrobium dendrobii
ActiveCN104920219BStrong seedlingsHigh transplant survival rateHorticulture methodsPlant tissue cultureDendrobium devonianumSeedling
The invention provides dendrobium devonianum rapid propagation seedling survival culture medium series and a tissue culture method. The dendrobium devonianum rapid propagation seedling survival culture medium series comprise a sowing culture medium, a multiplying culture medium, a seedling strengthening culture medium, a differentiated seedling culture medium and a rooting culture medium. The tissue culture method comprises the steps that seeds are cultivated in a sprouting culture medium firstly, light treatment is directly conducted without darkness cultivation treatment, after the seeds spout and form protocorms, the protocorms are subjected to induction in a protocorms multiplying inducing culture medium to produce callus tissues, and the callus tissues further form protocorm-like bodies; the protocorm-like bodies are subjected to differentiation to form young seedlings; the young seedlings are transplanted into the seedling strengthening culture medium, after the young seedlings grow up to be big seedlings, the big seedlings are cultivated in the rooting culture medium to be dendrobium devonianum mature seedlings. By means of the dendrobium devonianum rapid propagation seedling survival culture medium series and the tissue culture method, the cultivating time of dendrobium devonianum can be shortened, not only is the operation simple, but also the method is not limited by the time and the place, and the continuous division growth of the protocorm-like bodies can guarantee anniversary production, and the large-scale industrial production and application are facilitated.
Owner:临沧市云瑞堂生物科技有限公司
Processing method for dendrobium devonianum paxt jelly and product thereof
The embodiment of the present invention discloses a processing method for dendrobium devonianum paxt jelly and a product thereof. The processing method for dendrobium devonianum paxt jelly comprises steps of step 1, preparing dendrobium devonianum paxt liquid; step 2, preparing jelly feed liquid; and step 3, mixing the fresh dendrobium devonianum paxt and the jelly feed liquid to obtain fresh jellies. By adding the dendrobium devonianum paxt liquid into the jelly feed liquid, the dendrobium devonianum paxt jelly made by the processing method of the embodiment of the present invention has extremely high health-care effect, efficacy of intestinal regulation, nourishing kidney-Yin and liver protection, and meets requirements of customers on functional leisure foods. The processing method of the invention retains nutrition ingredients such as vitamins, reduces loss of nutrition ingredients and keeps fine and smooth taste and flavor of good jellies. The invention develops a new direction for varieties of dendrobium devonianum paxt, meets needs of customers on functional snack foods and requirements on convenience of eating and carrying, and has great marketing values.
Owner:杭州金麦晴生物科技有限公司
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