187 results about "Camelina" patented technology

The invention mainly relates to a method for regenerating a plant from camellia callus. The method has the following steps: stripping off the inner and outer seed coats of a camellia fruit seed, and inoculating the seed to a 1/2MS culture medium; when a sterile seedling grows above 3 cm, inoculating the soft leaf of the young plant to a callus induction culture medium which is MS + 0.5mg.L 6-BA+1.0mg.L 2,4-D; when the callus grows to get a diameter about 1 cm, shifting the callus to a callus differentiation culture medium which is MS+mg.L 6-BA20+0.1mg.L I BA+ mg.L KT0.1; when an indefinite bud grows to 0.5 cm, carrying out the separation and inoculating to a strong bud culture medium which is MS + 0.2mg.L 6-BA+0.05mg.L NAA; and when a bud stick grows to 4 to 5 cm, cutting off the basal of the bud stick, immersing the basal of the bud stick in 1,000 g.L I BA, and then inoculating to a MW + 0.2mg.L I BA+0.2mg.L NAA culture medium. The method has the advantages that: the method has a simple culture medium recipe, a simple and convenient operating process, short culture time, high regeneration frequency and a high propagation expansion coefficient, and facilitates the large-scale production of rare camellia plants and the realization of the genetic transformation of exogenous genes.

The invention discloses a method for rapid developing multi-variety camellia on a tree, which belongs to a method for grafting trees in horticulture. The method comprises the processes: (1) technique of selecting variety of rootstock and scion; (2) technique of transplanting rootstock; (3) technique of grafting the scion; (4) managing technique after transplanting and grafting. The method for rapid developing multi-variety camellia on a tree of the invention has the advantages that grafting can be carries out at all seasons; varieties of the rootstock and the scion are not limited with a high survival rate and quick growth; flower blossoms out in current year; the survival multi-variety camellia has strong adaptive capacity and can grow and blossom in a temperature of -6 to 35 DEG C. By adopting the invention, gene of the camellia can be promoted to change, which makes the camellia grow developed fibrous root but not earth root and have little sideway root; the camellia only blossoms red and white flowers can be changed in a short period into an unique tree which can blossom tens of varieties of flowers, which achieves an effect of beautifying environment and is used for an occasion that the camellia is regarded as ornamental trees. The invention is a gardening technique with a strong artistry.

The invention discloses a propagation method for cutting camellia maozi sprouts. The propagation method comprises the steps of nursery stock cultivation, seedling cultivation, collection and processing of cuttings, cutting and management after cutting. The camellia maozi nursery stock cultivated in a container is taken as a cutting supply stock and transplanted to the nursery for cultivation and germination promotion, the camellia maozi sprouts are collected as cuttings and cut in a cutting bed filled with a cutting medium, and the light, the relative humidity and the matrix moisture content in the cutting bed are controlled, and finally, the camellia maozi cutting seedlings are obtained. Proved by a lots of tests, the method has the advantages of low requirements on the soil conditions of the nursery, convenient management and large quantity of provided cuttings by, based on the characteristic of high germination power of the camellia maozi, performing careful management cultivation on the cutting supply stock in the nursery first and then performing stem splitting and germination promotion and cuttage on the cutting supply stock.

The invention discloses a golden camellia tea bag and a preparation method therefor. The golden camellia tea bag is prepared from golden camellia flowers and golden camellia leaves with a weight ratio of 1:10-30. The preparation method is as follows: first, golden camellia flowers are dried until the water content is less than or equal to 7%, and dry golden camellia flowers are obtained; second, golden camellia leaves are subjected to enzyme deactivating and rolling, then are dried until the water content is less than or equal to 7%, and dry golden camellia leaves are obtained; third, the dry golden camellia flowers and dry golden camellia leaves are mixed and crushed to 30-60 meshes, the crushed mixture is subjected to disinfection, and then is packaged in tea filter paper bags, and golden camellia tea bags are obtained. The golden camellia tea bag employs golden camellia flowers and golden camellia leaves as main raw materials, lowers the production cost and has unique refreshing flavor of golden camellia flowers.

The invention discloses a method for grafting multi-strain tea flowers on the same rootstock. Several and even dozens of strains of tea flowers can be bloomed on a tea flower plant, and the requirement of the appreciation of a plurality of tea flowers in a small space can be met without any special requirement on the rootstock. In addition, the multi-strain tea flowers on the same rootstock are cultivated without trimming an original tea flower, so that new strains are cultivated while the original tea flower is appreciated, and the condition that an original plant type can be recovered only after a certain time is avoided. According to the method, a cultivation period is remarkably shortened, the grafting success rate is increased, and the dual indexes of cultivation period and success rate are ensured.

The general grafting of camellia oleifera with camellia usually employs current growing semi-lignification camellia through bark grafting and bud grafting under high temperature and humidity. 1. The camellia crown usually needs four years, which increases management cost; 2. Grafting in green house increase grafting cost, the invention produces a camellia tree with ornamental value and garden greenery value through fastening grafting, which develops a new way for camellia industry.

The invention relates to a method for one-step extraction and separation of essential oil, water solution and lipid of fresh peony flowers. The method comprises the following steps: on the basis of taking methyl ether or a mixed liquid of methyl ether, butane, propane and ethanol as a solvent, extracting the preprocessed fresh peony flowers in a sealed state at 10-50 DEG C under the pressure of 0.1-0.2MPa for 10-60 minutes; after the extraction is finished, performing solid-liquid separation, collecting an extraction liquid, and statically layering, wherein the peony essential oil is on the upper layer and the peony flower water solution and the peony flower lipid are on the lower layer; performing negative-pressure concentration on the lower-layer solution, and cooling and recovering a condensed liquid to obtain a peony flower water solution extraction liquid, wherein the concentrated liquid is the peony flower lipid. According to the method, the raw material variety is not limited, raw material resources can be fully utilized, the extraction rate is high, the residue content is low, the process is simple, the efficiency is high, the investment is low, and clean dewatered peony petals (filaments), peony flower essential oil, peony flower water solution extraction liquid and peony flower lipid can be obtained at the same time. The method is suitable for not only the fresh peony flowers but also rose flowers, rosa chinensis flowers, jasmine flowers, tea flowers, lavender and the like, the production cost is low, and the competitive advantage in market is remarkable.

The invention discloses a functional food composition and a preparation method thereof. The functional food composition is characterized by comprising the following components: 3000-8899 parts of a group A, 100-2000 parts of a group B1 or B2, 1-1000 parts of a group C1 or C2, 1000-2000 parts of a group D and 0-2000 parts of a group E, wherein the group A comprises one or more of sesame powder, peanut flour, walnut powder, almond powder and sunflower seed powder; the group B1 comprises one or more of pomegranate seed oil, acer truncatum seed oil, pine-seed oil, pumpkin seed oil and poppy seed oil; the group B2 comprises one or more of perilla oil, linseed oil, tomato seed oil, chrysalis oil and camelina oil; the group C1 comprises one or more of astaxanthin, lycopene, resveratrol and vitamins; the group C2 comprises one or more of xanthophyll, anthocyanin and vitamins; the group D comprises nutrient supplements and sweetening agents; and the group E comprises starches. The functional food composition an innovation aiming at overcoming defects in the market and aims to provide safest functional health foods and snack foods to people.

The invention discloses a multi-species giant tree camellia grafting method and belongs to grafting methods of trees in gardening. The method includes the steps that 1, a stock and scions are selected; 2, an agent with which a wound is coated is prepared; 3, the stock and the scion are disinfected and sterilized before grafting; 4, branch-cutting grafting is carried out; 5, nursing measures are taken after grafting; 6, the management technology is carried out after grafting; 7, the management technology is carried out three months after grafting. By means of the multi-species giant tree camellia grafting method, one giant oil camellia tree can be changed into a giant camellia tree on which camellia of dozens of domestic and foreign precious species can be bloomed, respective genetic genes are reserved respectively, thus, the bloomed camellia is different in color, shape and diameter, and the permanent non-fading, non-deformation and non-variation effects are achieved. The multi-species giant tree camellia grafting method is suitable for occasions where the giant tree serves as an ornamental tree for beautifying the environment, and is a gardening technique with high practicality.

The invention discloses a processing method of camellia red tea and relates to the field of tea processing. The processing method comprises the following steps: picking fresh leaves and camellia; withering the fresh leaves and the camellia in a withering tank; rolling the withered leaves and the withered camellia in a rolling machine; fermenting in a fermentation room; drying the fermented tea and camellia in a drier; finally flavoring the dried tea and camellia in a flavoring machine. According to the processing method disclosed by the invention, three times of flavoring and double times of cooling are adopted especially in the flavoring step, so that the processed red tea is red, transparent and bright in tea soup, has the fragrance of the camellia and is mellow, normal and thick in taste.

The invention belongs to the technical field of forestry production, and relates to a camellia oleifera large tree shoot grafting method, in particular to a grafting method used in the crown changing process of camellia oleifera and the camellia grafting process of the camellia oleifera. The camellia oleifera large tree shoot grafting method includes the following steps of firstly, selecting the camellia oleifera with good growth vigour as a grafting rootstock; secondly, cutting off branches at the upper portion of the portion to be grafted and reserving branches at the lower portion of the portion to be grafted at the end of winter and the beginning of spring and before the camellia oleifera sprouts; thirdly, reserving two to four buds closest to a cut section and removing the rest of buds after the camellia oleifera sprouts; fourthly, cutting off the position, 2cm to 3cm away from the bud position, of a shoot to conduct grafting after the buds of the shoot grow into lignified branches, and completing the grafting process, wherein the grafting time is in autumn. According to the camellia oleifera large tree shoot grafting method, the grafting survival rate is improved, the problem that the rootstock is dry, cracks and is not long in service life after grafting survival is achieved is solved, and grafting can be conducted again on the basis that the primary grafting survival is not achieved.

The invention discloses golden camellia talcum powder. The golden camellia talcum powder comprises 10-20 parts of golden camellia leaf extracting solutions, 30-40 parts of golden camellia flowers, 20-30 parts of corn starch, 3-6 parts of sweet almond oil, 2-3 parts of lavender oil, 4-7 parts of focus extract and 1-2 parts of vitamins E. The extracting solutions of golden camellia leaves and the golden camellia flowers of the rare plant with high healthcare value are utilized as raw materials to prepare the talcum powder, texture of the talcum powder is uniform and fine, and the talcum powder has faint fragrance of lavender, and absorbs excess moisture of skin in a multi-hole and all-directional mode.

The invention discloses a bionic camellia extract-containing composition for repairing skin barrier and application of the composition. The composition is prepared from skin surface lipid film repairing components: squalene substances, fatty acid, triglyceride and cholesterol analogues; keratinocyte interstitial components: free fatty acid, ceramide and cholesterol analogues; synergistic interaction componentcomprises: a relieving and inflammation diminishing component, an anti-aging component, a whitening component and a skin penetrating agent; wherein the skin surface lipid film repairing and keratinocyte interstitial components are prepared from the camellia extract, camelina oil, oat kernel oil, squalane, phytosterol and ceramide 3. According to the composition for repairing the skin barrier, on the basis of the principle of the human skin barrier, keratinocyte interstitial components and skin surface lipid film repairing components which are similar to the human skin barrier in structure are subjected to bionic matching through a large number of formula tests and studies, the components in the skin barrier are safely simulated, and the complete and healthy epidermal barrier isremodeled.

The invention provides a method for preparing hydrodeoxygenation and hydroisomerization catalysts for biological aviation kerosene from camelina oil. In the hydrodeoxygenation catalyst, modified SBA-15 serves as a carrier, one of Nix-Mo and Nix-Co serves as an active component, and polyethylene glycol 200 serves as a dispersing agent, so that the service life of the catalyst is prolonged to 350 hours. In the hydroisomerization catalyst prepared by a microwave synthesis method, one of hierarchical porous NiAPO-11, hierarchical porous NiSAPO-11, hierarchical porous SAPO-11, microporous NiAPO-11 or microporous NiSAPO-11 serves as a carrier, one of Pd or Pt serves as an active component, and polyethylene glycol 200 serves as a dispersing agent. The biological aviation kerosene which is accordant with use conditions is prepared under a mild reaction condition.

This invention discloses a method for preparing sweet and fragrant Kaoliang spirit. The Kaoliang spirit is prepared from broomcorn 75-90 parts, rice 10-25 parts, and sweet-scented osmanthus or camellia 0.5 part by pulverizing, fermenting the raw materials to obtain spirit I, fermenting the ripe materials to obtain spirit II, finally fermenting to obtain spirit III, and mixing the three spirits to obtain 12-32deg. Kaoliang spirit product. The obtained Kaoliang spirit can retain the taste of traditional Kaoliang spirit, and has nutritious, sweet and fragrant characteristics.

The invention discloses a florescence control method for commercial production of potted camellia; the method comprises: preparing a flower inducing greenhouse, selecting camellia species and camellia of suitable age, refrigerating at low temperature, recovering seedlings, and inducing flowering. The method is characterized in that camellia plants with early natural florescence and good flower bud development are selected according to dates required by customers and market, the camellia plants are placed in a cold store at 4-6 DEG C for the purpose of forced hibernation for 30 days, the potted plants are then placed in the flower inducing greenhouse, and after 7-10 days of seedling recovery and 21-28 days of flower inducing, 50% and above of the camellia plants blossom and can enter the market for sales. The growth and development and flowering regularity of camellia is broken through manual control, the method is simple to perform, and florescence of potted camellia industrially produced on large scale can be controlled precisely.