99 results about "Common camellia" patented technology

The invention relates to an antidandruff shampoo of camellia seed, which comprises the following steps: adding fatty alcohol polyoxyethylated ether sodium sulfate and laurel ammonia sulfate into emulsifying tank with demonized water to stir to be homogeneity; adding TAB-2 and carbon 16 / carbon 18 fatty alcohol to stir to be homogeneity; adding the demonized water dissolving guar gum into the emulsifying tank to sir and stew and cool after homogeneity; adding into the emulsifying tank to stir to be homogeneity respectively after moistening polyquaternary ammonium salt-10 to be transparent adhesive tape state through the demonized water and dissolving tea saponin through the demonized water then adding fatty acid alkanolamide and coco oil amide propel botanies into the emulsifying tank to sir to be homogeneity and cooling; adding pearl plasma and GMT into the emulsifying tank to be homogeneity and cooling to add kai-spine and perfume compounds to stir to be homogeneity; adjusting consistency and stewing and short immersing naturally to produce the shampoo. The invention has effects of sterilizing, relieving itching, antidandruff and hair care, which has no irritation to skin and makes hair crow black with brightness and high resilience.

The invention discloses an eye shadow and a preparation method thereof. The eye shadow comprises the following components in percentage by weight: 15-28% of a lubricant, 1-5% of an anti-caking agent, 10-18% of a filling agent, 0.1-5% of a coloring agent, 0.7-1.34% of a preservative, 0.1-5% of tin oxide, 0.1-5% of calcium aluminum borosilicate, 6.1-10.2% of a moisturizing agent, 18-25% of emollient, 2-4% of surface active agent, 1-2% of stearyl alcohol, 0.1-0.5% of pentaerythritol tetraester, 1-3% of an elderberry extract, 1-3% of a camellia japonica extract, 1-3% of a lilium candidum flower extract and the balance of water. The eye shade and the preparation method disclosed by the invention have the advantages that the makeup process is smooth, the mildness without stimulation is achieved, the moisturizing and water-supplementing effects are achieved and the skin is repaired, and after use, the skin is moisturized and bright, soft and elastic, so that thin veins and brown stains can be effectively reduced.

The invention discloses a method for regenerating a plant by use of the callus of camellia japonica, belonging to the field of biotechnology. The method is characterized by comprising the following steps of: collecting the fruits of camellia japonica in early September, and disinfecting and cleaning; removing the inner and outer seed coats of seeds, and inoculating to a callus induction medium; transferring the material to a callus transition medium in the 25th -28th day; after the callus turns from light yellow into yellow with a little red, transferring the material into a callus differentiation adventitious bud medium; after the material is formed and bud sticks of 3-4cm grow, soaking the base part in IBA, and transferring to a paper bridge of an MV liquid medium to induce rooting; starting in the 20-22 days to grow transparent radicles with a little red; and then culturing for a certain period of time so that the radicels extend and are gradually lignified. The method for regenerating a plant by use of callus of camellia japonica, disclosed by the invention, provides a process with a relatively short period and a relatively high reproduction coefficient to large-scale asexual reproduction of camellia japonica, and lays a foundation for the molecular breeding of camellia japonica.

The invention discloses ceramide-containing tea seed extract and a preparation method thereof. The preparation method comprises the following steps of: crushing raw materials, extracting by using water or low-carbon alcohol, and recycling an extraction solvent from the obtained extracting solution so as to obtain extract, wherein the raw materials are seeds of theaceae camellia plants, namely camellia oleifera abel, camellia or common camellia, or residues of the seeds of the plants subjected to oil component extraction; adding alkaline solution into the extract, and hydrolyzing at the temperature of between 10 and 80 DEG C for 0.5 to 20 hours; and separating the obtained hydrolyzate by using a macroporous resin column, performing chromatography through a silica gel column or a sephadex column, eluting by using 40 to 60 volume percent aqueous solution of methanol or ethanol, performing thin layer chromatography, collecting fractions, mixing the fractions, and drying to obtain the ceramide-containing tea seed extract. The raw materials are readily available and the method is environmentally-friendly; the preparation process is simple; the product quality is stable; the production cost is low; and the content of ceramide in the extract is high.

The present invention relates to the technical field of molecular marking and particularly relates to common camellia oleifera SSR molecular marker primers and a marking method and an application thereof. The common camellia oleifera roots are subjected to RNA extraction, sequencing and assembly, MISA is used to search SSR sites, corresponding primers are designed, camellia oleifera genome DNA isused as a material, the designed SSR primers are validated, and the corresponding primers are obtained from the designed 6,738 pairs of the primers. The primers show polymorphism, can successfully distinguish the camellia oleifera materials of different varieties, provide the new molecular markers for molecular marking auxiliary breeding of the camellia oleifera, and provide new ideas for future researches on genetic breeding, genome mapping, gene mapping, species genetic relationship identification, etc.

The invention discloses a method for preparing transparent-embedded camellia japonica specimens, and relates to the technical field of specimen preparation. The method comprises the steps: selecting to-be-bloomed or initially bloomed healthy camellia japonica flowers, putting the camellia japonica specimens facing up in a silica-gel desiccant container, embedding the flowers completely in a desiccant, putting the container in a freeze dryer for drying, performing freeze drying for 1-2 days until hardening of petals and no obvious color change of the flowers, maintaining the original shape andcolor of the flowers good, keeping the dried specimens in the desiccant, performing sealing and moisture protection, performing embedding forming on the dried camellia japonica specimens by using a transparent polymer material as soon as possible so as to form the transparent-embedded specimens. The problems of difficulties in shape keeping, color retention and subsequent maintenance of camellia japonica specimens can be solved well, and after the specimens are prepared, no corrosion prevention, insect resistance, mildew proofing and other subsequent maintenance technical measures are needed once for all; and application of chemicals is reduced, environmental protection is achieved, the cost is reduced effectively, and the life of the specimens is prolonged.

The present invention provides camellia flavonoid glycoside A with estrogenic activity, a preparation method and applications thereof. The compound is a novel compound prepared by camellia semiserrata Chi seed oil meal, the system of which is named as kaempferol-3-O-Beta-D-glucosyl-(6.1)-2'', 4''-O-diacetyl-Alpha-L-rhamanopyranosyl-(3.1)-2'', 3'', 4''-O-triacetyl-Alpha-L-rhamnoside. The compound has obvious estrogenic activity.

The invention discloses natural household insecticide containing camellia japonica saponin. The camellia japonica saponin, subprostrate sophora, lobular mint, lemon-scented gum, rhizoma zingiberis, hairyvein agrimony, tomatoes, red-knees herb and marigold are used as main raw materials, and are extracted and mixed to prepare the natural household insecticide. The plant used by the natural household insecticide contains main ingredients such as alkaloid, flavone and saponin, so that the natural household insecticide has good sterilization and bacteriostat functions, especially has good avoidance and killing off functions on mosquitoes and flies, spiders and injurious insects in potted plant in families, is good in safety, cannot pollute the environment, can provide a favorable household living environment, and has better market prospect.

The invention relates to faint scent-type cat litter added with camellia japonica. The faint scent-type cat litter is characterized by comprising the following components: 50 to 85 parts of plant wood chips, 5 to 10 parts of starch, 3 to 5 parts of an antimicrobial agent, 8 to 10 parts of sodium bicarbonate, 4 to 5 parts of a binder, 1 to 2 parts of super absorbent resin, 2 to 4 parts of camellia japonica and 5 to 10 parts of water. The cat litter provided by the invention has the beneficial effects of small density, high expansion and hygroscopicity, biodegradability, high antibacterial property, low bacterium breeding possibility, faint scent of camellia japonica, and capability of absorbing urine and feces without generating stink.

The invention discloses a method for extracting a tyrosinase inhibitor from common camellia bee pollen. The method comprises the steps that the common camellia bee pollen are firstly smashed and degreased, then ultrasonic extraction is performed by adopting ethanol, and the obtained alcohol extract is purified by using macroporous resin. The tyrosinase inhibiting effect of the common camellia bee pollen extract obtained by adopting the method is improved obviously, and the optimal half inhibition ratio can reach 0.35 mg / ml. Therefore, the method can be widely used for preparation of skin-whitening and health-care products and skin-care products for preventing and treating human melanin pigmentation and food additives for inhibiting enzymatic browning of foods.

The invention discloses a method for seedling cutting and raising of camellia or western rhododendron. The method mainly comprises the steps that 1, 5-10-cm current-year semi-lignified branches of the camellia or 3-5-cm current-year semi-lignified branches of the western rhododendron are selected, and leaves at the positions, at 2 / 3 of the bottom ends, of the cuttings are removed; 2, thin non-woven fabrics are sheared to wrap coconut chaff powder to form cylindrical seedling raising blocks with the diameter of 3 cm and the height of 5 cm; 3, the cuttings prepared in the step 1 are inserted into the cylindrical seedling raising blocks prepared in the step 2; 4, the seedling raising blocks with the cuttings are uniformly put into holes of a seedling raising box and fully watered; 5, the seedling raising box is covered with a cover and put into a greenhouse to be cultured, the culture temperature of the greenhouse does not exceed 35 DEG C, the shading rate is 50%, the camellia is rooted in 40-50 days, and the western rhododendron is rooted in 30-40 days. The method is easy to operate and feasible, does not need hormone treatment, is short in rooting time and particularly suitable for large-scale industrial seedling raising facing internet sales and has the wide adaptability.

A lotus stamen soup base relieving exterior syndromes by diaphoresis and a preparing method thereof are disclosed. The soup base is prepared from 30-40 parts by weight of lotus stamen, 15-25 parts by weight of common rush, 15-20 parts by weight of rose flowers, 10-15 parts by weight of suberect spatholobus stem, 10-15 parts by weight of trumpet-creeper flower, 8-12 parts by weight of Chinese starjasmine stem, 6-8 parts by weight of stauntonia chinensis, 5-7 parts by weight of camellia japonica, 3-5 parts by weight of parthenocissus tricuspidata and 1-3 parts by weight of marsdenia tenacissima. The preparing method mainly comprises 1) pretreating raw materials, 2) crushing, and sterilizing, 3) extracting, separating, concentrating and drying, and 4) sterilizing and bagging. Long-term eating of the soup base has functions of relieving exterior syndromes by diaphoresis, arresting pain and relieving muscular spasm.

The invention discloses a molecular marker primer and method for identifying common camellia oleifera and small-fruit camellia oleifera. The molecular marker primer can amplify gene spacer regions atpH and atpI on a chloroplast genome of camellia oleifera. The method comprises the following steps of: extracting genome DNA of camellia oleifera leaves to be detected as a template, performing PCR amplification by taking the molecular marker primer as an amplification primer, and performing electrophoresis detection on the amplification product; if a strip of about 609bp appears in the electrophoresis result, determining that the camellia oleifera is common camellia oleifera; and if a strip of about 227bp appears in the electrophoresis result, determining that the camellia oleifera is small-fruit camellia oleifera. The sequence of the molecular marker primer is as follows: an upstream primer: 5'-CTCCCTCTCCTAACCAACCC-3', and a downstream primer: 5'-CCGCGGCTTATATAGGTGAA-3'. The molecular marker primer disclosed by the invention can be used for rapidly identifying common camellia oleifera and small-fruit camellia oleifera, the method is simple, rapid and accurate, and the method is a molecular means which cannot be replaced by conventional morphological characteristics for identifying common camellia oleifera and small-fruit camellia oleifera.

The invention discloses sesame acne removal beauty cream which is characterized by being prepared by processing the following components including black sesame, sesame leaves, sesame flowers, modifiedbamboo fiber powder and the like. A processing method comprises the following steps of (1) vibrating treatment: crushing the black sesame, the sesame leaves and the sesame flowers, then adding the crushed black sesame, sesame leaves and sesame flowers in 50 percent ethanol for ultrasonic vibrating treatment; (2) fermentation: adding a mixed microbial agent in sesame mixed liquid for constant-temperature fermentation; (3) low-temperature extraction: placing sesame fermentation liquid in a drum magnetizer for magnetization extraction; (4) primary mixing: after mixing a sesame extracting solution and mixed flower liquid, rising temperature, and then adding the modified bamboo fiber powder, camellia essential oil, lecithin and hydrolyzed gelatin for mixing; (5) cream preparation: adding pearlpowder and propolis in a primarily prepared beauty solution, mixing, and then performing high-speed stirring.

The invention relates to a controlled pollination method for theaceae plants. The method comprises the following steps: in the blossom season of theaceae plants, selecting flowers in bud; pushing aside petals; quickly removing all stamens; coating pollinated pollen to the column; folding rubberized fabric and completely wrapping the column in controlled pollination to realize controlled pollination of theaceae plants; and finally, marking and recording. The method provided by the invention has the beneficial effects that paper medical rubberized fabric is used for replacing a pollination bag to isolate outer pollen, so that the method is suitable for controlled pollination of theaceae plants, and further controlled pollination of other plants. The steps of controlled pollination are simplified, the cross pollination speed is increased, the ratio of obtaining hybrid fruits by controlled pollination is improved, and the crossbreeding cost is lowered.

The invention discloses soothing and repairing mask essence containing a camellia japonica extract and a preparation method and application thereof. The mask essence and preparation method and application thereof belongs to the field of skin care products. The mask essence and preparation method and application thereof aim to solve the technical problems of skin damage caused by chemical residues after long-term use of current commercially available masks and single functional component of the commercially available masks. The mask essence is prepared from a camellia japonica extract, a honeysuckle flower extract, astaxanthin, a herba portulacae extract, rosemary leaf oil, a rosemary extract, glycerin, butanediol, betaine, squalane, octacosanol, cetostearyl olivate, sorbitan olivate, allantoin, sodium hyaluronate, sodium alginate, ethylhexylglycerin, caprylyl glycol, hydroxyethyl cellulose, p-hydroxyacetophenone and water. The mask essence is rich in various plant essence components, and has the effects of soothing skin, astringing and moisturizing, improving skin glossiness and the like.

The invention discloses a method for grafting a new variety of "Hongyu" camellia oleifera seedlings by using a distant variety as a stock. The method comprises the following steps of 1, identifying a genetic relationship; 2, stock selection; 3, vegetative propagation; 4, counting the survival rate; and 5, determination of stocks. In the first step, a SLAF-seq technology is adopted for performing simplified genome sequencing on the new variety of "Hongyu" camellia oleifera, Luchuan camellia oleifera, fragrant flower camellia oleifera, southern camellia oleifera, small-fruit camellia oleifera, common camellia oleifera, camellia chekiangoleosa and Bobai big-fruit camellia oleifera, polymorphic SLAF tags are developed, population SNP loci are obtained, and based on high-consistency population SNP, a neighbor-joining algorithm is adopted to carry out systematic genetic evolution relationship analysis on test germplasm; and the method is easy to operate, capable of obtaining the rootstock-scion combination with the high grafting survival rate, high in operability and beneficial to popularization, has practical significance in improving the scientific research and production efficiency, and can obtain good economic benefits, social benefits and ecological benefits to a certain extent.

The invention relates to a camellia japonica edible oil processing and supplying device which aims to solve the problem that existing camellia japonica edible oil is easily blocked while supplied. Thecamellia japonica edible oil processing and supplying device comprises a supplying tube and a blockage removing mechanism, wherein the supplying tube is fixedly inserted into a supporting base; a plurality of supporting columns are arranged on the lower end surface of the supporting base; the edge of the upper end opening of the supplying tube is provided with an inclined unloading slot; the lower end of the inclined unloading slot is connected to one end of an L-shaped fixed plate; and the other end of the L-shaped fixed plate is fixedly connected onto the outer side wall of the supplying tube. According to the camellia japonica edible oil processing and supplying device disclosed by the invention, the blockage removing mechanism is additionally arranged, so that the blockage preventingeffect can be achieved while camellia japonica is transmitted; specifically, a combined structure of the blockage removing mechanism, a ring-shaped gear, a notch gear and a drive motor is additionallyarranged, so that the blockage removing effect can be achieved; and under rotation of the drive motor, the notch gear drives the ring-shaped gear to perform up-down circulating motion, so that the ring-shaped gear drives the blockage moving mechanism to perform up-down circulating motion, and therefore, the blockage removing effect is realized.

The invention discloses a camellia oil moisturizing sunscreen lotion, which comprises the following raw materials in parts by weight: 3-7 parts of camellia (CAMELLIA JAPONICA) seed oil, 2-6 parts of polyoxyethylene sorbitan laurate, avocado oil 10-20 parts, D-alanine 0.1-0.5 parts, aloe vera gel 8-12 parts, water 50-60 parts. The product of the invention is natural, mild and almost non-irritating, and can be used for moisturizing the skin for a long time. It has a good moisturizing effect on dry skin and sensitive skin, and can enhance skin elasticity.

The invention discloses a quick cuttage grafting method for cultivation of common camellia oleifera. According to the method, single-bud scions and stocks are uniformly picked and stored, grafting seedlings are obtained through treatment preparation of a cuttage grafting device, the labor is reduced, the grafting efficiency is also improved through central treatment, and the cost is lowered; whenthe cuttage grafting device works, the stocks and scions are fixedly arranged on fixing blocks of tools, a micro air cylinder is used for driving a rubber block to clamp the stocks and scions, and after the stocks and scions are cut by a cutter, a driving air cylinder drives one slidingly-arranged fixing block to move to the other fixing block, so that the scions and stocks are in butt joint; after butt joint is completed, the air cylinder drives glue spray tools to move downwards, so that junctions of the scions and stocks correspond to glue spray nozzles; an adhesive is sprayed onto the junctions of the scions and stocks through the glue spray nozzles, the glue spray nozzles move at the constant velocity in the glue spraying process, and the glue spray uniformity is improved, so that a good connection effect between the stocks and the scions is achieved.

Disclosed are a camellia japonica seed cleaning stock solution and a preparation method thereof. The preparation method comprises: (1) squeezing, which comprises squeezing camellia oleifera seeds to obtain camellia japonica seed dregs; (2) leaching, which comprises extracting the camellia japonica seed dregs obtained from the step (1) with a solvent to obtain deoiled camellia japonica seed dregs; (3) pulverization, which comprises pulverizing the deoiled camellia japonica seed dregs obtained from the step (2), and sieving the pulverized deoiled camellia japonica seed dregs to obtain camellia japonica seed powder; (4) cold extraction, which comprises mixing the camellia japonica seed powder obtained from the step (3) with deionized water according to a ratio, performing supersonic wave stirring, and performing filtering to obtain a filtrate; (5) chromatography, which comprises adjusting pH of the filtrate obtained from the step (4), and performing chromatography filtration to obtain a stock solution; and (6) refining, which comprises adjusting pH of the stock solution obtained from the step (5), and performing filtration to obtain a clarified camellia japonica seed cleaning stock solution. The preparation method allows an ancient method of extracting tea saponin from camellia japonica seeds to be achieved, and retains contained beneficial substances, such as tea saponin and tea polysaccharide. The stock solution is totally desensitized and can be widely applied to the cosmetics market.

The invention mainly relates to the technical field of planting and discloses a germination hastening method for camellia japonica seeds. The method comprises the steps of carrying out soaking, carrying out enzymolysis, carrying out fermentation and carrying out germination hastening. The method is simple, rapid and efficient, the germination hastening ratio of the camellia japonica seeds reaches 98%, the germination hastening time is shortened to 3 to 4 days, the survival rate reaches 96%, and the economic income is increased by 11.3%; through clean-water soaking, wizened seeds are removed, and seed coats are softened; through enzymolysis, seed coat structures of the camellia japonica seeds can be further destroyed, the entry of nutritional ingredients is promoted, and the seed germination is accelerated; through subjecting the seeds to fermentation by a brewer's yeast and acetic bacteria, the seed coats and dormant substances are destroyed, the stress resistance of embryonic buds is improved, and the survival rate is increased; and through placing the seeds in a germination hastening box, gradually regulating germination hastening conditions and sprinkling a chitosan solution to maintain humidity, ways of application of chitosan are increased, the stress resistance of the embryonic buds is improved, the growth of the embryonic buds is accelerated, and the germinating time is shortened.

The invention relates to a composition capable of repairing skin, beautifying, and moisturizing, and a preparation method thereof. The composition is prepared from 1 to 2g of camellia japonica, 1 to 2g of Passer montanus (L.) droppings, 10 to 15g of herba leonuri, 5 to 8g of peach kernel, 9 to 10g of lucid ganoderma, 9 to 13g of arbutin, 5 to 8g of codonopsis pilosula, 12 to 16g of Myosotis silvatica Ehrh. ex Hoffm., 6 to 8g of rose hip, 7 to 10g of Paeonia suffruticosa Andr. Flower, 6 to 12g of Angelica sinensis, 5 to 10g of radix paeoniae alba, 15 to 30g of bletilla striata, 8 to 15g of Viola diffusa Ging., 6 to 15g of ligusticum wallichii, 31 to 60g of pearl powder, 12 to 14g of chamomile, 9 to 10g of Gomphrena globosa, 7 to 8g of safflower carthamus, 3 to 5g of apricot kernel, 5 to 17g of cortex mori, 5 to 15g of laurocapram, and 5 to 10g of ethylparaben. The composition is capable of repairing skin and beautifying, nourishing skin and whitening, retaining moisture, protecting the special flexibility and moisture performance of skin, minimizing or eliminating facial wrinkles, preventing dry skin, and improving skin elasticity.

A disclosed Chinese herbal medicine aromatherapy medicine is prepared from the following raw materials in parts by weight: 12-20 parts of flos carthami, 10-15 parts of flos lonicerae, 6-10 parts of bulbus lilii, 5-12 parts of rhizoma polygoni cuspidati, 6-15 parts of rhizoma cimicifugae, 6-11 parts of bulbus fritillariae thunbergii, 8-17 parts of lilium pumilum, 6-12 parts of camellia japonica, 5-11 parts of hyptis suaveolens, and 4-9 parts of cape jasmine fruit. The aromatherapy medicine is prepared by adding traditional Chinese medicines into an aromatherapy utensil. When the aromatherapy medicine is heated and combusted, traditional Chinese medicine compositions in the aromatherapy medicine are released into air, and smell is radiated, so that the aromatherapy medicine helps to expulse wind-cold dampness toxin in puerpera, prevents puerpera from being attacked by arthritis, rheumatoid arthritis, headache, indescribable ache, neuralgia, hemicrania and other diseases because of subjected wind-cold dampness toxin in childbirth time, and is capable of moving qi and relieving pain, and regulating qi and activating blood, and also is capable of treating yang deficiency of kidney and spleen, cold intolerance with cold feeling in extremities, soreness of loins and knees, limb coldness and other symptoms.

The invention provides a jasmine hot spring lip balm with a repairing effect. The jasmine hot spring lip balm with the repairing effect is prepared from the following raw materials in parts by weight: 723.06-883.74 parts of petrolatum, 45-55 parts of beewax, 45-55 parts of PEG-50 tallow resin, 27-33 parts of CAMELLIA JAPONICA , 27-33 parts of OLEA EUROPAEA fruit oil, 27-33 parts of SIMMONDSIA CHINENSIS seed oil, 0.9-1.1 parts of rapeseed sterol, 0.45-0.55 parts of menthol, and 0.9-1.1 parts of tocopherol (vitamin E) . The shampoo contains plant essences such as thermal spring water and arabian jasmine flowers. Thermal spring water is introduced from natural thermal spring water in Fuzhou deep wells, is clear and transparent in water quality, is rich in various minerals and trace elements, and has certain curative effects on beautifying, whitening and repairing skin, jasmine essence is pure jasmine essence prepared from fresh jasmine flowers, and other auxiliary materials comprise a humectant, a lubricant, a skin conditioner and the like, so that the jasmine essence has the effects of moisturizing, soothing, repairing and the like.

A disclosed Chinese herbal medicine aromatherapy medicine is prepared from the following raw materials in parts by weight: 12-20 parts of camphorwood, 10-15 parts of flos lonicerae, 6-10 parts of pericarpium citri reticulatae, 5-12 parts of radix platycodonis, 6-15 parts of rhizoma cimicifugae, 6-11 parts of bulbus fritillariae thunbergii, 8-17 parts of lilium pumilum, 6-12 parts of camellia japonica, 5-11 parts of hyptis suaveolens, and 4-9 parts of cape jasmine fruit. The aromatherapy medicine is prepared by adding traditional Chinese medicines into an aromatherapy utensil. When the aromatherapy medicine is heated and combusted, traditional Chinese medicine compositions in the aromatherapy medicine are released into air, and smell is radiated, so that the aromatherapy medicine helps to expulse wind-cold dampness toxin in puerpera, prevents puerpera from being attacked by arthritis, rheumatoid arthritis, headache, indescribable ache, neuralgia, hemicrania and other diseases because of subjected wind-cold dampnes toxin in childbirth time, and is capable of moving qi and relieving pain, and regulating qi and activating blood, and also is capable of treating yang deficiency of kidney and spleen, cold intolerance with cold feeling in extremities, soreness of loins and knees, limb coldness and other symptoms.

The invention relates to a method for culturing camellia azalea nursery-grown plants by taking camellia japonica as rootstock. The method comprises the following steps: selecting main stems or twigs of the camellia japonica with the diameter of 2cm to 5cm as grafted branches; lopping the grafted branches with a saw, and cleaning and planing saw cuts with a grafting knife; selecting scions from camellia azalea trees; shearing the scions into minor segments in a manner of guaranteeing that each segment has 1 to 3 lateral buds, and grafting the scions; covering the saw cuts with moisture preserving films so as to prevent moisture transpiration loss; removing the moisture preserving films, and removing binding tapes after grafted scions survive; erasing new buds germinated from the camellia japonica rootstock; after the grafted scions are subjected to shooting, gradually increasing lighting and leaf surface moisture preserving, carrying out careful maintenance for one month, and then, carrying out conventional watering, fertilizing, deinsectization and disease prevention management; and carrying out nutritional fertilizer applying once every 20 to 30 days in a growing season, wherein a nutritional fertilizer is a mixture of 80-90 parts by mass of well-rotted farmyard manure and 10-20 parts by mass of bio-organic fertilizer, and the bio-organic fertilizer is prepared through mixing a botanical organic fertilizer and starch with bacillus subtilis and carrying out stacking for 30 days or more.