120 results about "Ulmus pumila" patented technology

The purpose of the present invention is to disclose an in-bottle rooting method for a salt tolerance ulmus pumila tissue culture seedling. The method comprises the following steps: (1) selecting a secondary seedling, wherein a secondary culture salt tolerance ulmus pumila tissue culture seedling is selected, the height of the seedling is 2-3.5 cm, and the robust individual ulmus pumila seedling having extending leaves is selected; and (2) inoculating the selected secondary culture salt tolerance ulmus pumila tissue culture seedling onto a WPM rooting medium, wherein the WPM rooting medium is added with growth hormone, cytokinin and exogenous additives. According to the present invention, a medium formula having a high rooting rate is adopted so as to effectively solve the rooting problem of the salt tolerance ulmus pumila tissue culture seedling, improve the rooting rate of the salt tolerance ulmus pumila tissue culture seedling, reduce the cost, accelerate the factory production of the salt tolerance ulmus pumila, provide high quality salt tolerance ulmus pumila seedlings for nursery stock markets, and achieve the purpose of the present invention, wherein the rooting rate of the salt tolerance ulmus pumila tissue culture seedling can be up to 95%.

The invention belongs to the field of finishing agent, and discloses a novel natural antibacterial finishing agent, and a preparation method thereof. The novel natural antibacterial finishing agent comprises 3 to 6 parts of chitosan, 4 to 9 parts of Chinese junipers oil, 3 to 7 parts of licorice aqueous extract, 2 to 5 parts of akebia stem aqueous extract, 3 to 5 parts of ulmus pumila bark ethanol extract, 3 to 6 parts of fructus cinnamomi ethanol extract, 2 to 4 parts of lauryl diethanolamide, 3 to 7 parts of didecyl dimethyl ammonium chloride, 5 to 10 parts of glycerin, and 200 to 300 parts of water. The preparation method comprises steps of heat leaching, filtering, vacuum film drying, and mixing. The novel natural antibacterial finishing agent possesses excellent inhibition effects on escherichia coli and staphylococcus aureus.

The invention relates to a new Ulmus pumila cv.jinye seedling raising technique, in particular to an Ulmus pumila cv.jinye root-reserved and branch-buried seedling raising method which has new breakthrough in breeding speed of the Ulmus pumila cv.jinye. The method is characterized in that 1. selecting all lateral branches at one side with large lateral branch amount of a plant while treating a maternal plant, and removing all lateral branches at another side; 2. performing primary branch burying, selecting branches with the length more than 30cm for burying, and burying branches with the length less than 30cm into soil with principal branches; and cutting 2-3 cuts at the lowest part of a bent part of the branches buried in the soil; and 3. selecting the branches with the length more than 30cm for secondary branch burying by new lateral branches growing in the primary branch burying and new branches growing on unburied branches in June; performing tertiary branch burying on the branches with the length more than 30cm, wherein, the branches grow into new plants in autumn; and the treatment method in the secondary branch burying and the tertiary branch burying are the same. The method has the advantages of high propagation coefficient, rapid propagation speed, less expense and low cost.

The invention relates to a new grafting method of golden leaf Chinese scholar trees and Ulmus pumila cv.jinye, in particular to an unbinding-free bark and scion grafting method of the golden leaf Chinese scholar trees and the Ulmus pumila cv.jinye for breeding seedlings with the unbinding-free purpose. The method is characterized in that: firstly, a long acting agricultural anti-drop film with the thickness of 0.08cm is employed at a grafting position while grafting for binding and fixing; secondly, the position of the long acting agricultural anti-drop film with the thickness of 0.08cm is fixed at a position which is 1.5-2.5cm higher than the top of a rootstock; and thirdly, the binding film does not need to be unbound. In the method, a support is not needed for fixing and unbinding is unnecessary, which reduces support expense and artificial unbinding cost; the seedlings have natural and perfect healed grafting cuts by employing the unbinding-free technology and have no obvious stubble. The wind resistance and the wormeaten resistance are enhanced.

The invention relates to a cutting propagation method of Ulmus pumila cv. jinye. The cutting propagation method is characterized by comprising the steps of: cutting semi-lignified branches, with length of 5-10 cm, at least three buds and diameter of at least 0.2 cm, of current-year ground-grafted Ulmus pumila cv. jinye, and removing 1 / 3-1 / 4 leaves at the bottom part after cutting; dipping the bottom part with length of 1.5-3.0 cm of the cut cuttage scion into a rooting agent for 5-30 seconds, and then carrying out cuttage during from the middle ten days of May to the first ten days of July, wherein cuttage and treatment are sequentially carried out, one plant is inserted into one hole by hole tray cuttage and the cuttage depth is 2-3 cm; after cuttage, spraying water to maintain close contact between the branches and the medium, and maintaining for 6-7 days to maintain the medium humidity; and entering a domesticating stage when the rooting rate of the cuttage scion achieves 75-90%, domesticating for 10-15 days and carrying out field planting. According to the cutting propagation method provided by the invention, the cuttage survival rate of Ulmus pumila cv. jinye in a micro-spraying environment can achieve more than 90%, and the seedlings are tidy, strong in growth vigor aftereffect and excellent in commodity property.

The invention provides a dwarf ulmus pumila cv.jinye ball grafting and cultivating method. The method is characterized in that dwarf ulmus pumila cv.jinye balls is cultivated through grafting by taking ulmus pumila as the stock and ulmus pumila cv.jinye branches as scions. The method comprises the following steps: pruning all the upper branches (8-10cm above the ground) of the stock before grafting; selecting and intercepting 1-2-year ulmus pumila cv.jinye branches as scion base branches; cutting the standby base branches into 4-6cm branch sections as scions with 1-2 buds before grafting; chopping slopes with few xylems below the backs of the scion buds and then chopping 45-degree small slopes corresponding to the slopes on the backs of the slopes so that the lower ends of the scions are in flat wedge shape, wherein the slopes are 2-3cm long and the length of the small slopes is less than 1cm; selecting the smoother side of the stock and using a grafting knife to cut the cross sectionof the stock in the vertical direction, wherein the grafting knife clings to the xylems and is provided with few xylons and the length of the cuts is 2-3cm and is equal to that of long slopes of the scions; inserting the scions into the cuts of the stock quickly, wrapping the scions with the cut skins of the stock and sealing and binding the top planes of the scions with plastic film tapes after grafting; carrying out transplanting after the scions survive after grafting, carrying out field planting and leaving 2-3 plants in each hole, wherein the hole spacing is 1.0m and the line spacing is 1.2m; and forming the dwarf ulmus pumila cv.jinye balls after carrying out repeated pruning 6-7 times.

The invention relates to the technical field of planting and grafting methods of garden modeling tree species, in particular to a multi-twig colorful-leaf viewing modeling bonsai tree artificial cultivation method. The method includes the steps of tree well excavating, seedling selection, field planting, planting, grafting, field management operation, shaping and tree forming and the like. A plurality of ulmus pumila stocks are planted into a container and processed as an integral whole to form a multi-twig multi-joint organic whole. Grafting is conducted through a cut grafting method, and a method of greatly shortening the cultivation period is utilized to achieve the aim of quick forming. The cultivation method greatly improves utilization and viewing value of ulmus pumila and ulmus pumila cvjinye, and the market demand is met through industrialization production. The grafting survival rate reaches 95%, the transplanting survival rate reaches 100%, and the morbidity of leaf curl is reduced to be lower than 85%. Meanwhile, the method is simple and easy to learn, easy to operate and convenient to popularize and apply.

The invention discloses a method for raising seedlings of zelkova serrata by grafting. The method comprises the following steps: (1) selecting and making scions; (2) selecting and cutting a tree stock; (3) jointing; and (4) managing grafted seedlings. By adopting the method for raising the seedlings by grafting disclosed by the invention, excellent properties of a zelkova serrata stock plant such as ornamental property and the like can be maintained; and by adopting the mode of grafting on the stock, as affinity of the scions and the tree stock is high, healing rate is improved by 20-30% compared with the condition that the zelkova serrata is grafted on an ulmus pumila, and survival rate for nursery stock propagation reaches up to more than 85% and is improved by 20-50% compared with a method for raising the seedlings by cutting. Compared with cut seedlings, the grafted seedlings grow faster, and the plant has strong growth adaptability and strong stress resistance; and the method for raising the seedlings by grafting disclosed by the invention has the advantages of simple operation process, high reproduction coefficient and the like, thus the method has important significance of practice and popularization in propagation and production of nursery stock of the zelkova serrata.

The invention relates to a method for cultivating tree-shaped gold-ball elms. The method aims to create a 'gold-ball ulmus pumila' which is an exotic landscape elm and is a novel type of garden tree, and two colors and two shapes grow on the elm. The method is characterized in that thin and tall elm seedlings are cultivated by a seeding close planting process in April, bare roots are transplanted in the second year, trunks are set when the heights of the tree trunks reach 130cm, and fertilizer and water management and conservation management are intensified, so that growth of the elm seedlings can be promoted; rootstocks and scions with identical thicknesses are selected by a multi-bud long tube sleeving process in July and August, the ulmus pumila scions with the lengths of about 5cm are wrung and sleeved on elm branches (the rootstocks) of which barks with the lengths of 5cm are peeled, scion sleeving tubes are sleeved to the bottoms of the elm branches of which the barks with the lengths of 5cm are peeled, and each scion sleeving tube and the corresponding elm branch are matched with each other without binding or bagging; scion grafting for ulmus pumila cv. Jinye is carried out in the same manner; a top grafting and breed changing procedure is completed; drooping and flat branches of ulmus pumila naturally grow after the ulmus pumila survives, the ulmus pumila cv. Jinye continuously grows upwardly, and a hemispherical crown of the ulmus pumila cv. Jinye can be formed only by means of repeatedly cutting back the ulmus pumila cv. Jinye.

The invention relates to a compound modelling method of ulmus pumila cv.jinye. The method comprises (1) selection of nursery stocks of different specifications; (2) compound planting; (3) approach grafting; (4) forming and fixing of lateral branches; and (5) modelling and pruning. By adopting the method, not only can the aims of easiness in pruning and forming in the same year be reached, but also the modelling speed is high and ulmus pumila cv.jinye can be formed and come into the market in the same year, thus reducing the cost and expenses.

The invention discloses a rapid in-vitro propagation method of saline alkali tolerant fast-growing Ulmus pumila. The rapid in-vitro propagation method comprises the steps of collecting clonal line explant of Ulmus pumila, disinfecting, inoculating, and subculturing, wherein inoculation and subculture are carried out in EM medium developed by the invention, the culture temperature is 25+ / -2DEG C at daytime (or under illumination condition) and 18+ / -2DEG C at night (or under dark condition), the illumination time is 12h per day, and the humidity is over 90%. By use of the culture medium and method of the invention, the average high proliferation rate of Ulmus pumila aseptic seedling is increased by more than 5 times, and the average proliferation coefficient is increased by more than 2.3 times.

The invention relates to the technical field of planting and grafting methods of garden modeling tree species, in particular to an artificial cultivation method for a multi-head colorful-leaf viewing modeling bonsai tree. The method includes the steps of tree well excavating, seedling selection, field planting, planting, grafting, field management operation, shaping and tree forming and the like. The method utilizes different planting technologies and grafting modes in an integration mode, and fully utilizes the characteristic that ulmus pumila stock crowns have many framework joints and are high in crown forming. Grafting is conducted through a cut grafting method, and a method of greatly shortening the cultivation period is utilized to achieve the aim of quick forming. The cultivation method greatly improves utilization and viewing value of ulmus pumila and ulmus pumila cvjinye, and market demand is met through industrialization production. The grafting survival rate reaches 90%-95%, the transplanting survival rate reaches 100%, and the morbidity of leaf curl is reduced to be lower than 85%. Meanwhile, the method is simple and easy to learn and easy to operate, saves resources, and is low in cost and convenient to popularize and apply.

The invention relates to a new Ulmus pumila cv.jinye bud grafting technique, in particular to an Ulmus pumila cv.jinye cold bark bud grafting technique capable of breeding seedlings in idle days in winter. The method employs a 'T'-shaped bud grafting method which is characterized by grafting in early March to early May (March 1 to May 10) to improve the growth amount of Ulmus pumila cv.jinye seedlings in the current year. The method solves the problems that the grafting time of the traditional grafting methods is in more than one month from early July to late August, the grafted seedlings can usually be taken as semi-finished seedlings or be germinated to grow into finished young seedlings, grafting positions do not easily heal or scion germination can not be fully lignified if the grafting time is too late, and the seedlings are easily frozen to death or drained.

The invention relates to the technical field of plant tissue culture, in particular to a tissue culture rapid propagation method of fast-growing Ulmus pumila. The tissue culture rapid propagation method includes steps of aseptic explant obtaining, multiple-shoot inducement, tissue culture seeding rejuvenation, rooting culture and seedling hardening. The steps do not include primary culture, and obtained aseptic seedlings are directly subjected to rapid propagation, seedling hardening and rooting sequentially, so that tissue culture seedling rooting quality and seedling hardening survival rate are improved; retrieval in currently disclosed available documents about rapid propagation method shows that rapid propagation seedling emergence rate is highest, in other words, propagation coefficient of fast-growing Ulmus pumila can reach 4.5, rooting rate reaches 96.3%, and seedling hardening survival rate reaches 95%. A culture medium is improved by adding hormones different in concentration and type on the basis of a DKW culture medium to improve propagation efficiency, so that the rapid propagation problem of fast-growing Ulmus pumila is solved; compared with conventional steps, the tissue culture rapid propagation method is high in propagation coefficient and seedling emergence quality, and a good foundation is laid for fast-growing industrialized seedling cultivation or large-scale production and popularization.

The invention discloses an SRAP (Sequence-Related Amplified Polymorphism) molecular marking method related to color character of Ulmus pumila cv.jinye. and an application thereof, and relates to an SRAP molecular marking method and an application thereof. The method comprises the following steps: I, collecting leaves of different colors of Ulmus pumila cv.jinye. and calibrating the colors; II, respectively extracting total RNAs (Ribonucleic Acid) of golden and forest green leaves on each Ulmus pumila cv.jinye.; III, detecting RNA concentration; IV, carrying out cDNA-SRAP (Complementary Deoxyribonucleic Acid) amplification on differential fragments; and V, recovering, sequencing and analyzing the differential fragments. The method provided by the invention has the characteristics of simplicity in operation, accuracy in result, visualized result, practicality and the like. The method provided by the invention is used for researching genes related to different colors of Ulmus pumila cv.jinye.

The invention relates to a seedling grafting method, in particular to a bag-sheathing-free ulmus pumila and sophora japonica grafting sealing method, which is characterized in that after the grafting operation is completed, neutral sealant is adopted and is uniformly coated on the cross section of a stock including the grafting position on the cross section, the coating thickness is 0.5 to 2mm, a gap of the stock and a scion is sealed, and the whole grafting process can be completed after the fully coated neutral sealant is cured. The neutral sealant is short for neutral silicone sealant, and is a common building consumable often used on building material markets. The method has the advantages that the bag sheathing and bag breaking processes are omitted, the bird harm is avoided, the grafting survival rate is improved, and the production cost is reduced.

The invention discloses a tissue culture and rapid propagation technology for ulmus pumila Linn., and relates to a propagation method for quickly gaining property-stabilized seedlings of ulmus pumilla Linn. by the rapid clonal propagation technology. The technology comprises the processes of disinfecting of explants, primary culture, propagation culture, rooting culture, hardening-seedling and transplanting and the like. With the adoption of the technology, the rapid propagation of seedlings of ulmus pumilla Linn. is achieved, and basic materials are provided for crop improvement in genetic engineering of ulmus pumila Linn. and industrial seedling culture in the future.

The invention relates to an improved ulmus pumila and sophora japonica bark insertion grafting method, which is characterized in that after the grafting operation is completed, a thin film bag is not used for sheathing a scion to a stock part, and a plastic thin film with the thickness being 0.02 to 0.06mm is adopted for sealing the grafting position, i.e. the plastic thin film is paved on the cross section of a stock, a combining part of the scion and the stock is bundled from bottom to top, a gap of the stock and the scion is sealed, then, the excessive film falls down and is wound and bundled by plastic ropes, finally, mud is covered on the plastic thin film of the cross section, after the grafting position is heeled, the plastic thin film and the plastic ropes are cut in time by a cutter, and the scion is prevented from being cut by the plastic ropes and the plastic thin film. The method provided by the invention effectively solves the problem of damage on the scion when birds peck water in the bag in spring because of drought, so the grafting survival rate of the ulmus pumila and the sophora japonica is improved, the cost waste is reduced, and the production efficiency is improved.

The invention discloses a high-slow-release organic compound fertilizer for ulmus pumila. The high-slow-release organic compound fertilizer comprises raw materials, namely livestock manure, corn stalk, orange peel, rich hull, manioc wastes, turf, rice husk, furfural residues, phosphate solubilizing bacteria, potassium bacteria, nitrogen-fixing bacteria, crude fiber degradation bacteria, compost fermentation bacteria, urea phosphate, ammonium dihydrogen phosphate, humic acid, carbamide, monoammonium phosphate, monopotassium phosphate, potassium sulfate, ammonium sulfate, ferrous sulfate, boric acid, potassium nitrate, calcium nitrate, monocalcium phosphate, sodium glutamate, sodium alginate, a modified slow-release agent, a modified antibacterial anti-molding agent and a soil conditioning agent. The high-slow-release organic compound fertilizer disclosed by the invention is excellent in slow-release property and excellent in anti-molding property, nutrition requirements of the ulmus pumila in the whole growth period can be met, the yield of the ulmus pumila is effectively increased, the quality of the ulmus pumila is effectively improved, the ulmus pumila can be effectively prevented from mold on fertilizers, meanwhile structures of soil in which the ulmus pumila grows can be conditioned, soil caking is avoided, and thus the quality of the ulmus pumila is improved.

The invention relates to the seedling growth management field, in particular to a forcing culture method of modeling an Ulmus pumila cv.jinye seedling. The method comprises the following steps: carefully observing the basic spherical outline of an Ulmus pumila cv.jinye crown from outside when the Ulmus pumila cv.jinye grows to last ten days of May or the end of the May, pruning longer branches according to the basic outline, then observing the inside of the crown, pruning branches which grow poor and growth directions of which are poor, determining branches left on the tree according to growth vigor of the tree to cause the crown of the tree to take even geometrical shapes such as a spherical shape, a triangular shape, a cylindrical shape or other shapes. The method sets a precedent in modeling arbor species, and breaks through the problem of single shape of the arbor species.

The invention relates to a method for transplanting Ulmus pumila trees on saline and alkaline land, and belongs to the technical field of forestry. According to the method for transplanting Ulmus pumila trees on saline and alkaline land, provided by the invention, water storage channels and concealed pipes are arranged at both sides of a planting ditch, thereby ensuring the moisture of soil in the planting ditch; meanwhile, a pH-sensitive hydrogel is laid on the bottom of the planting ditch, so that when the moisture content in the soil is low and backward infiltration of underground water of the saline and alkaline land is caused accordingly, the saline and alkaline land causes the pH-sensitive hydrogel to be quickly expanded and absorb the water, so the saline and alkaline water is adsorbed in the hydrogel to prevent the further upward infiltration of the water and avoid the salinization and alkalization of the Ulmus pumila planting soil; and when enough moisture is supplemented again in the water storage channels, the moisture drives an acidic fertilizer in the soil of a planting region to infiltrate downwards, the pH environment of the pH-sensitive hydrogel is changed to neutral, and shrinkage and dewatering of the gel occur, so that the moisture infiltrates downwards, and saline and alkaline components are taken to the underground, thereby further restoring a favorable growing environment for the vegetation.

The present invention discloses an osmanthus flower flavored mung bean cake and a processing method thereof. The osmanthus flower flavored mung bean cakes comprise the following raw materials in parts by weight: 30-40 parts of mung beans, 6-8 parts of raisins, 3-4 parts of osmanthus flowers, 1-2 parts of egg white powder, 2-3 parts of ocimum basilcum, 4-6 parts of wheat gluten flour, 16-22 parts of soft white sugar, 3-5 parts of butter, 8-15 parts of camellia oil, 0.1-0.2 parts of cayratia japonica, 0.3-0.5 parts of ulmus pumila, 0.1-0.2 parts of cirsium japonicum, 0.2-0.3 parts of polygonatum sibiricum leaves, 0.2-0.3 parts of punica granatum seeds, 6-8 parts of food additives and an appropriate amount of champagne. The osmanthus flower flavored mung bean cakes have rich nutrition, mellow osmanthus flower flavor, appropriate sweet taste, and delicate mouthfeel, have functions of invigorating stomach and tonifying kidney, relaxing bowels, clearing away heat and eliminating toxins, producing saliva and quenching thirst, and can remove summer-heat, refresh spirits, and relieve restlessness.

The invention discloses a longicorn phagostimulant and application thereof. The longicorn phagostimulant comprises inositol which is an inositol solution with the concentration of 50 to 500 mmol / L. The phagostimulant can be applied for disturbing a host recognition behavior of longicorn and can be further applied to a longicorn insecticide adjuvant. The invention further discloses a method of disturbing the host recognition behavior of the longicorn, and the method is carried out by applying the longicorn phagostimulant containing the inositol onto non-host plants of the longicorn. Anoplophora glabripennis phagostimulant provided by the invention can cause host recognition confusion of the longicorn after being sprayed onto the non-host plants, and can ensure that an adult fails in searching a host so as to oviposit on the non-host plants, thereby greatly reducing the harm on the host plants of the longicorn, such as aspen, dryland willow, ulmus pumila, platanus acerifolia, maple and the like.

The invention relates to bone tonifying liquor which is prepared by soaking the following raw materials in parts by weight in Chinese liquor: 20-40parts of panax ginseng, 20-40 parts of maca, 20-40 parts of ulmus pumila, 7-13 parts of cucumis satiuus seeds and 7-13 parts of beef bone. The bone tonifying liquor provided by the invention has a bone tonifying effect, good therapeutic effect on cervical pain, waist pain, leg pain and various bone diseases, and also has therapeutic effect on impotence and premature ejaculation.

The present invention discloses a refreshing and nerve soothing fish flavored chicken steak which is prepared by using the following raw materials in parts by weight: chicken breast meat 60-70 parts, lotus leaves 4-6 parts, mung bean soup 7-10 parts, eels 10-12 parts, black beer 2-3 parts, mint leaves 1.8-2.4 parts, ulmus pumila 1.5-2.4 parts, thlaspi arvense 2-2.4 parts, clove oil, thyme oil, coriander seed oil, sucrose esters, chitosan, 1-2% acetic acid solution, and an appropiate amount of pepper powder and five-spice powder; the prepared chicken steak has mellow and delicious taste, good mouthfeel and high quality. The chitosan composite preservative film preparation used to coat the chicken steak has better preservation effect than a single chitosan film coating liquid, slows down the hydrogen sulfide production rate of the coated contents, reduces the lipid oxidation, decreases the bacteria proliferation, and prolongs the storage period of the chicken steak by 5-7 days, and by adding mint leaves, ulmus pumila, thlaspi arvense and other food materials, the chicken steak has the health-care effects of protecting liver and promoting bile, tonifying spleen and soothing nerves, clearing away heart-fire and reducing phlegm.

The invention discloses application of Ulmus pumila fruit extract in preparation of neuroprotective therapy drugs. The prepared Ulmus pumila fruit extract has no toxic or side effects on human bodies, and has a remarkable neuroprotective effect on PC12 cell damage models respectively induced by serum deprivation and rotenone.

The invention discloses a wiredrawing pear and maize cake, which is prepared from the following raw materials in parts by weight: 80-100 parts of pear, 70-80 parts of corn niblets, 20-30 parts of walnut kernel, 2-3 parts of dried marine algae powder, 4-5 parts of oenothera biennis, 7-8 parts of scutellaria lateriflora, 4-5 parts of Cinnamomum tamala, 1-2 parts of caulis perillae acutae, 2-3 parts of cortex magnoliae officinalis, 1-2 parts of lignum acronychiae, 3-4 parts of semen benincasae, 6-7 parts of Ulmus pumila, and right amount of wine, nectar and peanut oil. According to the wiredrawing pear and maize cake and the preparation method thereof, nutrient raw materials including the pear, the walnut kernel and the like are blended and pulped, pressed to be cake-shaped, fried by oil and drenched with special nectar, as a result, the prepared wiredrawing pear and maize cake is rich in nutrition, fragrant and sweet, chewy and unique in taste, has the effects on reducing the blood pressure, fortifying the spleen, boosting the stomach, preventing and resisting cancer, nourishing the kidney, warming the lung, moistening dryness, reducing phlegm, discharging toxin, relaxing the bowels and the like, and is suitable for most people to taste.

The invention discloses a selenium-enriched walnut tea bag. The selenium-enriched walnut tea bag is prepared from the following raw materials in parts by weight: 40-50 parts of selenium-enriched walnuts, 70-80 parts of brown rice, 30-40 parts of gordon euryale seeds, 10-15 parts of chrysanthemum flowers, 10-15 parts of cymbopogon citratus, 6-7 parts of tangerine peels, 3-4 parts of common selfheal fruit-spike, 2-3 parts of microctis folium, 3-4 parts of grosvener siraitia, 7-8 parts of ulmus pumila L., 1-2 parts of pomegranate seeds, 3-4 parts of penthorum chinense pursh, 1-2 parts of polemonium caeruleum, 30-40 parts of sweet powder and an appropriate amount of grape seed oil. According to the selenium-enriched walnut tea bag disclosed by the invention, the selenium-enriched walnuts, the brown rice and the gordon euryale seeds are taken as raw materials, are fried to be golden in color and have spreading baking flavor; the raw materials such as the chrysanthemum flowers and the cymbopogon citratus are added to achieve the effects of dispelling wind and heat, calming livers and improving eyesight, clearing away heat and toxic materials, harmonizing stomach and ventilating, refreshing, relaxing tendon and activating collateral, and the like; the sweet powder is added, so that not only can the bitter taste of the traditional Chinese medicine be covered, but also the selenium-enriched walnut tea bag can be sweet and mellow.

The present invention discloses a compound edible wild herb beverage and a preparation method thereof. The beverage is prepared from the following raw materials in parts by weight: leaf mustards 30-40 parts, pteridium aquilinum var.latiusculum 30-40 parts, common sowthistle herbs 15-25 parts, Taraxacum mongolicum 15-25 parts, Kalimeris indica 15-25 parts, Cirsium setosum 5-10 parts, ulmus pumila seeds 5-10 parts, mints 5-10 parts, liquorice roots 5-10 parts, linden honey 2-4 parts, white granulated sugar 2-4 parts and sucrose 2-4 parts; specific steps of the preparation method are as follows: (1) raw materials pre-treating; (2) blanching; (3) extracting; (4) chopping; 5) juice squeezing; and (6) mixing, sterilizing and filling. The beverage is processed by using a variety of edible wild herbs, and advantages of the beverage are that the beverage is pure natural, pollution-free, unique in flavor, etc. The beverage is very rich in nutritional ingredients, and conducive to human health.

The invention provides an ulmus pumila cv.jinye shaping and cultivating method which comprises the following steps that (1) at about April in spring, the ulmus pumila cv.jinye with good growing trend is selected, and the plants with the chest height diameter ranging from 3 cm to 5 cm and the plant height ranging from 1.5 m to 2 m are selected; (2) grafting is carried out, newly germinated willow twigs are selected, inclined openings are cut at the positions higher than 1.5 m of the trunks of the ulmus pumila cv.jinye in a verticillate mode, and the fracture surfaces of the willow twigs are immerged into a disinfectant of low concentration for 15 min to 20 min, taken out, inserted into the inclined openings and fixed through plastic thin films; (3) the growing trend is observed, and if mildew occurs to the connecting openings, treatment is carried out in time through the disinfectant of low concentration; (4) after the willow twigs recover to grow, timely trimming is needed in the growing process so that a drop and smooth state can be formed, and the ornamental value and the economic value of the ulmus pumila cv.jinye are improved.