18 results about "Dendrobium devonianum" patented technology

The invention discloses an anti-inflammatory and anti-aging composition containing a crocus sativus extract and application of the anti-inflammatory and anti-aging composition, and relates to the technical field of cosmetics, the anti-inflammatory and anti-aging composition comprises the crocus sativus extract, a kangaroo claw extract, a dendrobium devonianum stem extract and adenosine; the anti-inflammatory and anti-aging composition can promote human dermal fibroblasts to secrete III-type collagen, can promote human dermal fibroblasts to proliferate and improve the anti-oxidation and anti-inflammatory capacity of the human dermal fibroblasts, has certain anti-inflammatory and anti-aging effects, and can be widely applied to cosmetics with the anti-inflammatory and anti-aging effects.

The invention relates to the field of cosmetics, in particular to dendrobium devonianum stem extract as well as a preparation method and application thereof. The invention provides a dendrobium devonianum stem extract. The mass ratio of glucose to mannose in the dendrobium devonianum stem extract is 3: 7. The invention provides the dendrobium devonianum stem extract with tightening and moisturizing functions, and the extract can effectively inhibit ROS secreted by UVB-induced in-vitro keratinocytes at a lower concentration, and has a certain tightening effect; the AQP3 level in keratinocytes is improved, the AQP3 gene expression is up-regulated, and a certain moisturizing effect is achieved; the dendrobium devonianum stem extract is used for a formula human body efficacy test, and it is proved that 0.1% of the dendrobium devonianum stem extract has certain tightening and moisturizing effects.

The utility model belongs to the technical field of flowerpots, and particularly relates to a draining type flowerpot for planting dendrobium devonianum paxt. The draining type flowerpot comprises a pot body, a mounting base is connected to the outer side of the pot body in a sleeved mode, a mounting block is fixedly connected to the interior of the mounting base, and a pulling plate is in contact with the side, away from the mounting base, of the mounting block; a clamping rod is fixedly connected to the side, close to the mounting block, of the pulling plate, a guide block is fixedly connected to the outer side of the clamping rod, a guide rod is fixedly connected to the interior of the mounting block, and a spring is arranged on the outer side of the guide rod. According to the flowerpot, the threaded rod, the limiting sleeve and other components are arranged, the limiting sleeve and the threaded rod can move in a threaded mode by rotating the limiting sleeve, so that the threaded rod drives the supporting bottom to move, the height of the flowerpot can be adjusted, and the flowerpot can better drain water; the problem that when a flowerpot for planting dendrobium devonianum is used, a draining layer is inconvenient to adjust, and the draining effect of the flowerpot is affected is solved.

The invention discloses coffee and dendrobium wine and a preparation method thereof, and belongs to the technical field of wine beverage preparation, the coffee and dendrobium wine comprises the following raw materials by weight: 35-45% of rice; 8%-25% of coix seeds; 5%-10% of dendrobium nobile; 35%-45% of coffee cherries; 2%-5% of distiller's yeast; 1%-3% of fruit koji; the dendrobium is one or more of dendrobium officinale, dendrobium devonianum and dendrobium nobile; the coffee cherries are Yunnan small-grain coffee. The coffee dendrobium wine prepared by the invention has the characteristics of mellow taste, unique fragrance, rich nutrition and the like, meets the increasingly diversified requirements of consumers on special wine products and the requirements on health preservation, can furthest reserve the effective components of dendrobium and coffee cherries, has excellent taste coordination, and is suitable for popularization and application. The coffee pulp wasted during coffee processing is turned into wealth, and the method is suitable for industrial production.

This invention relates to the field of food processing technology, specifically to soluble dietary fiber from Dendrobium officinale stem residue, its extraction method, and its application in food. This invention utilizes targeted compound enzymes to convert some of the insoluble dietary fiber in Dendrobium officinale stem residue into soluble dietary fiber. This not only increases the total amount and quality of dietary fiber but also promotes the dissolution of active ingredients such as polysaccharides and polyphenols. Through extrusion puffing, the rough texture of the stem residue is completely transformed, giving high-fiber baked goods a light and crisp texture. The scientific ingredient ratio effectively neutralizes any potential off-flavors from the plant, making it easily acceptable to consumers. The raw materials are widely available, safe, and have no side effects. Furthermore, the production cost is low, facilitating large-scale, continuous production and demonstrating promising prospects for industrial transformation.

The utility model discloses a fresh cut dendrobium nobile flower pretreatment chamber capable of accurately controlling the environment, and belongs to the technical field of flower cultivation. Comprising partition partitions which divide a treatment chamber into a plurality of independent pretreatment areas; each pretreatment area is provided with an independent temperature control assembly; the temperature control assembly is used for regulating and controlling the temperature environment in the pretreatment area; each pretreatment area is provided with an independent ultrasonic atomization assembly; the ultrasonic atomization assembly is used for regulating and controlling the humidity environment in the pretreatment area; each pretreatment area is provided with an independently controllable illumination adjusting assembly; the illumination adjusting assembly is used for adjusting and controlling the illumination environment in the pretreatment area. Each area is subjected to independent environment control, targeted environment parameters are accurately allocated, the fresh cut dendrobium nobile flowers in the current state are made to adapt to the current environment parameters, the later-period bottle inserting life of the fresh cut dendrobium nobile flowers is prolonged, and the flower condition is improved.

The application provides a Guizhou germplasm Dendrobium devonianum tissue culture rapid propagation method, which comprises the following steps: pre-treatment of explant material, sterile protocorm induction culture, cluster bud subculture proliferation culture, strong seedling rooting induction and seedling culture, and finally obtains Guizhou germplasm Dendrobium devonianum tissue culture seedlings. The application induces protocorms from Guizhou germplasm Dendrobium devonianum seeds, forms cluster buds through subculture proliferation, and obtains in-vitro regenerated plants through strong seedling rooting, seedling and transplanting, and establishes a complete tissue culture rapid propagation system. The method has the characteristics of high success rate, high induction rate, high proliferation coefficient, high genetic stability, good seedling quality, low cost, consistent growth, short seedling cycle and the like, and has universal applicability, and provides reliable technical support for mass breeding, rapid propagation and high-quality germplasm resource protection of Guizhou germplasm Dendrobium devonianum.

The utility model belongs to the field of crosspiece surface cleaning devices, and particularly relates to a crosspiece surface cleaning device for planting dendrobium devonianum, which comprises a base, the upper end of the base is fixedly connected with a sliding rod frame, the outer side of the sliding rod frame is provided with a cleaning mechanism, and the upper end of the base is fixedly connected with two pairs of symmetrically distributed wheel frames. A rotating shaft is installed in the wheel frame through a bearing, a plurality of evenly-distributed driving wheels are fixedly connected to the outer side of the rotating shaft, and the outer sides of the driving wheels make contact with wood. The driving wheel, the clamping cone, the positive and negative screw rod and other structures are additionally arranged on the base, in the using process, wood can be supported through the driving wheel, meanwhile, the wood is clamped through the clamping cone, manual hand holding is not needed, then the wood is driven to rotate through the motor, and the wood can be clamped through the clamping cone. And in the rotating process of the wood, the outer side of the wood can be cleaned through the cutting knife, and therefore the cleaning efficiency can be effectively improved.

The invention relates to a genotype-dependence-free dendrobium nobile genetic transformation method and application, and belongs to the technical field of genetic engineering. Comprising the following steps: taking embryonic calluses, protocorms or protocorm-like bodies of dendrobium nobile as explants; introducing the binary vector carrying the target gene into agrobacterium to prepare an infection solution, and infecting the explant; after co-culture, transferring to a culture medium containing a screening agent to obtain a resistant explant; and carrying out differentiation and rooting culture to obtain a transgenic plant. By systematically optimizing a plant growth regulator combination, an agrobacterium strain type, an infection mode and an auxiliary screening mode, an efficient and stable genetic transformation system which does not depend on a specific genotype and takes multiple types of explants as receptors is established for the first time, and the problems that a traditional method is high in genotype dependency and limited in tissue type are solved; the method shows good applicability and repeatability in a plurality of dendrobium hybrids, and provides a general technical platform for gene function research and molecular breeding.

The utility model discloses a kind of Dendrobium candidum transplanting planting devices, it is related to Dendrobium planting technical field.The utility model discloses a kind of Dendrobium candidum transplanting planting devices, it is related to Dendrobium planting technical field.The utility model discloses a kind of Dendrobium candidum transplanting planting devices, it is related to Dendrobium planting technical field.

The invention relates to the technical field of food and medicine, in particular to a preparation process of a purple dendrobium-polygonatum kingianum compound oral liquid, which comprises the following steps: raw material preparation, compounding treatment, mixing of two kinds of original slurry, clarification / nutritional ingredient detection / sterilization / quality and stability detection, and obtaining of the purple dendrobium-polygonatum kingianum compound oral liquid after qualification. The content of active ingredients is remarkably improved through a composite enzymolysis technology, the polysaccharide retention rate of the enzymolysis oral liquid reaches 93%, more total phenols, flavones and reducing sugar are enriched, the light transmittance of the product is 87%, the character is clear and stable, the oxidation resistance is remarkably improved, all indexes meet or even exceed the standard of Chinese Pharmacopoeia of 2020 edition, and through a 60-day long-term stability test, the content of the active ingredients in the enzymolysis oral liquid is remarkably improved. And the preparation method has excellent storage stability and industrialization prospect.

The invention discloses a dendrobium officinale endophyte and application thereof, and belongs to the field of microbial technology and agricultural biotechnology. According to the invention, an endophyte sphingomonas sp. SHO1 is separated from dendrobium officinale, the endophyte sphingomonas sp. SHO1 is preserved in China Center for Type Culture Collection on August 27, 2025, and the preservation number of the endophyte sphingomonas sp. SHO1 is CCTCC (China Center for Type Culture Collection) NO: M 20251906. The sphingomonas sphingomonas SHO1 disclosed by the invention is strong in rhizosphere colonization ability, can secrete indoleacetic acid (IAA), and has multiple probiotic functions: the sphingomonas sphingomonas SHO1 can obviously promote wheat seed germination and seedling growth, and improve the chlorophyll content and root activity; when applied to dendrobium officinale protocorm-like bodies and dendrobium devonianum test-tube plantlets, the polysaccharide content and the alkaloid content can be remarkably increased; the antioxidant enzyme activity of the wheat and the dendrobe can also be improved to enhance the stress resistance. The strain has no pathogenic gene, is high in ecological safety and has a very good application prospect.

The utility model belongs to the field of log drilling equipment, and particularly relates to log drilling equipment for planting dendrobium devonianum, which comprises a base, the upper end of the base is fixedly connected with a support plate, the upper end of the base is slidably connected with a plurality of uniformly distributed clamping plates, the base is provided with a clamping mechanism, and the clamping mechanism is connected with the support plate. The device comprises a base, the upper end of the base is fixedly connected with two symmetrically-distributed guide frames, the outer sides of the guide frames are slidably connected with a moving frame, the interior of the moving frame is slidably connected with a transmission box, the upper end of the transmission box is provided with a motor, and the upper end of the transmission box is fixedly connected with a supporting frame; and the upper end of the movable frame is fixedly connected with two guide rods which are symmetrically distributed. The guide frame, the movable frame, the supporting frame and other structures are additionally arranged on the base, the position of the drill bit can be adjusted through sliding connection between the guide frame and the movable frame in the using process, and therefore drilling can be conducted on the center according to the diameter of a log.

The invention discloses a method for promoting flower fragrance release of dendrobium violaceum by utilizing exogenous melatonin, and belongs to the technical field of plant fragrance regulation and plant growth regulation. According to the method, melatonin is externally applied to regulate and control the physiological process of the flowering phase of the dendrobium purple petals, accumulation and volatilization of floral substances are enhanced, and the concentration and durability of fragrance are improved; specifically, according to the method, when flower buds of the dendrobium violaceum are about 2 cm long in the flower bud stage, melatonin solution is applied in a spraying and root flushing mode, the concentration is preferably (500 + / -100) micromol / L, preferably, the melatonin solution is applied at 10: 00 in the morning, the temperature is controlled to be 25-30 DEG C, the humidity is controlled to be 60%-75%, and the illumination period of 12-hour illumination and 12-hour darkness is set for cultivation; release of flower fragrance substances of the purple petal dendrobium is effectively promoted, the variety and content of fragrance components are increased, the lasting time of the flower fragrance is prolonged, meanwhile, the stress resistance and the ornamental value of plants are enhanced, and the method has important application prospects in improvement of the ornamental value of dendrobium plants and research and development of products.

The invention provides a specific gene sequence for rapidly identifying dendrobium devonianum, a composition, an identification method and application, and belongs to the technical field of gene detection. The invention develops a one-step rapid detection method based on an RPA-CRISPR / Cas12b technology, RPA and CRISPR-Cas12b are integrated in a single-tube reaction, and target gene amplification and Cas12b mediated detection are synchronously realized at a constant temperature, so that the experimental operation process is simplified, the risk of aerosol pollution is reduced to the greatest extent, and the method is suitable for industrial production. The method can be used for on-site visual rapid identification of Dendrobium devonianum base and medicinal materials. The method is simple to operate, accurate, rapid and high in sensitivity, the result can be directly judged through visual fluorescence, and a reliable technical means is provided for field medicinal material screening and market supervision of dendrobium devonianum.

The invention relates to the technical field of solid beverage preparation, and discloses a preparation method of an instant dendrobium devonianum paxt solid beverage, which comprises the following steps: S1, raw material pretreatment; s2, performing premixing; s3, mixing; s4, the mixed materials pass through a 80-mesh vibrating screen, the sieved materials are packaged in a low-temperature and low-humidity environment, and the instant dendrobium devonianum paxt solid beverage is obtained.The prepared product follows the traditional theory, qi and yin tonifying and liver and kidney simultaneous regulation are achieved, the uniformity, stability and high efficiency of the product quality are guaranteed, through the sweet and sour compounding and flavor masking technology, the instant dendrobium devonianum paxt solid beverage is obtained, and the production cost is reduced. The dendrobium devonianum palatability beverage solves the industrial problem that the palatability of the dendrobium devonianum palatability beverage is poor, and the beverage product is excellent in physical and chemical indexes, functional activity and stability, has a good development prospect and has the specific health-care effects of resisting fatigue, enhancing immunity and the like.

The invention discloses a microbial agent composition beneficial to foliage spraying of dendrobium nobile, and relates to the technical field of agricultural microbial application. Dendrobium nobile endophytic phyllosticta is adopted as a core bacterium, bacillus amyloliquefaciens and streptomyces jingyangensis are compounded, and dendrobium nobile stem extract and jasmonic acid methyl ester are matched to serve as dual inducers; the preparation method comprises the following steps: constructing an integrated auxiliary agent system consisting of a chitosan-nano-selenium compound, erythritol and vitamin C; designing a special nutritional auxiliary material containing chelated calcium and magnesium, dendrobium nobile leaf superfine powder and betaine; the finished product is prepared by the processes of independently propagating strains, mixing the strains in sequence, compounding additives in stages and lagging in addition of nutritional auxiliary materials. The composition provided by the invention can improve the colonization rate of the strain on the lignified leaves of the dendrobium nobile, enhance the nutrient penetration and absorption capability, and directionally promote the accumulation of dendrobine, also gives consideration to the effects of growth promotion and disease resistance, and meets the medicinal cultivation requirements of the dendrobium nobile.

The application discloses a kind of Dendrobium candidum under forest transplanting device, it is related to Dendrobium transplanting technical field, including handle, support one, the support one is threadedly connected on the handle;Support two, the support two is driven connection on the support one by transmission assembly and with the support one form annular;Clamping assembly, it is installed on the support one, for clamping Dendrobium candidum;Reel assembly, it is installed on the support one, for winding and unwinding bandage;The bandage is wound around the support one and the support two after forming a loop knot one circle;Melt welding band cutting assembly, it is installed on the support one, for the first and last section of the bandage forming loop knot is fused together and cuts off the bandage;Control assembly, it is installed on the support one, for controlling transmission assembly, reel assembly and melt welding band cutting assembly.The present application effectively solves the existing Dendrobium candidum seedling when under forest transplanting the problem of difficult operation.