43 results about "Koelreuteria paniculata" patented technology

The invention discloses a rapid breeding method of koelreuteria paniculata, and relates to the technical field of seedling culture of koelreuteria paniculata. The rapid breeding method is characterized by comprising the following steps: a, plant inoculation culture: preparing a tender stem with an axillary bud or a semi-lignified stem, disinfecting, cutting into stem segments of 1.0-1.5 centimeters, and inoculating onto a culture medium, wherein the temperature of a culture room is 23-25 DEG C; proliferation culture: when the axillary bud emerges to 1.0-2.0 centimeters in height after inoculation, cutting off a cluster bud block, inoculating into a differential medium to perform proliferation culture; root induction culture: taking a single robust test tube seedling which is 1-3 centimeters in height and preparing a 1 / 3 MS culture medium serving as a basic culture medium; acclimatization and transplanting: after a developed root system is formed on the test tube seedling, opening a bottle to perform acclimatization for 5-8 days, taking the seedling out, cleaning, disinfecting and transplanting into a culture medium. By using the method disclosed by the invention, excellent properties of koelreuteria paniculata and the consistence of nursery stocks are kept, and dependence on a large number of natural factors is lowered; the method has the advantage of rapid and mass breeding of high-quality varieties; the breeding coefficient is over three times that of the conventional seedling culture.

The invention provides a biological plant source miticide prepared from urban greening wastes, and preparation and application of the biological plant source miticide. The biological plant source miticide is composed of 40%-80% of bulk drugs and 20%-60% of conventional auxiliary materials. The bulk drugs comprise the following components in percenrage by weight: 2%-20% of ligustrum lucidum extract, 5%-30% of ailanthus altissima extract, 5%-30% of liriodendron chinensis extract, 5%-10% of camptotheca acuminate extract, 5%-25% of magnolia grandiflora linn extract, 5%-30% of koelreuteria paniculata extract, 5%-20% of cinnamomum camphora extract, 5%-15% of sapium sebiferum extract and 4%-10% of berberis thunbergii DC. extract. The plant extracts are all obtained by drying, powdering, leaching and filtering branches, stems, leaves, flowers and fruits or mixtures of these parts, which are cut from plants, or shed and wasted naturally or wasted in the process of processing other products. The biological plant source miticide is efficient, free from residuals, low in production cost, high in combination property as well as economical, practical and environment-friendly.

The invention discloses a koelreuteria paniculata hardwood cutting quick-seedling method and belongs to the field of planting. The method includes the specific steps of (1), preparing cuttings, (2), burying the cuttings in wet sand in winter, (3), preparing treating fluid of the cuttings, (4), treating the cuttings, (5), preparing cutting medium, (6), carrying out cuttage, and (7) managing after cuttage. The operating steps of the method are in reasonable arrangement, and by the method, the survival rate of the cultured cuttings is equal to or even higher than 98%, constitution and property of the cuttings are improved effectively, management cost is lowered, and as compared with the conventional method, the cost for culturing the cuttings is decreased by 25-35% and the seedling cycle is shortened by 40-60%; besides, the cultured cutting seedlings grow well and have strong root systems and high economic benefit.

The invention relates to vegetation ecological restoration technology in a degraded ecosystem, which comprises the following steps: first using manganese ore slag and tailings mud in a certain proportion to perform pot experiment for screening tree seeds, and screening out anti-adversity tree seeds of koelreuteria paniculata, elaeocarpus decipiens, platycladus, palm, euonymus japonicus, evergreen magnolia, pittosporum and the like for vegetation restoration of the manganese mine wastelands; and then utilizing the tree seeds to perform the vegetation restoration of the manganese mine slag wastelands. The experiment shows that the method has high survival rate of the tree seeds and good growing conditions of plants so as to achieve the excellent vegetation restoration effect in manganese mine wastelands. In addition, the method has lower manufacturing cost, quickly forms forest landscape, and achieves excellent effect of the improvement on ecology environment and landscapes.

The invention discloses a koelreuteria paniculata seedling cultivating method. The method includes the steps of cottage seedling cultivation and seedling stage management. Loamy soil which is rich in humus, loose and good in air permeability and water-retaining property serves as cutting foundation soil, and organic fertilizer is applied. Cutting soil is prepared in autumn, deep ploughing and intensive cultivation are carried out, the soil is flattened and made fine, and cuttage is carried out in spring next year. The planting space is 30 cm*50 cm. Firstly, perforating is carried out through a wood stick, straight cutting is conducted, and one to two buds are exposed out of each cutting. The ratio of perlite to nutrient soil in the foundation soil ranges from 10:1 to 10:2. Compared with the prior art, the koelreuteria paniculata seedling cultivating method has the advantage that the survival rate of seedlings is high. According to the koelreuteria paniculata seedling cultivating method, growth speed of the seedlings is increased, and large-area planting of the seedlings is facilitated.

The invention belongs to the technical field of traditional Chinese medicines and particularly relates to an oral administration medicine for diminishing inflammation and arresting bleeding for the department of gynecology and obstetrics. The oral administration medicine is prepared from the following raw pharmaceutical materials in parts by weight: 7 parts of longan bark, 8 parts of Chinese holly, 10 parts of ciliate elzholtia, 8 parts of pinfa raspberry leaf, 9 parts of pyrrosia calvata, 7 parts of cedar oil, 8 parts of poplar flower, 8 parts of giant knotweed leaf, 7 parts of asarum, 8 parts of arachnoid cyanotis root, 9 parts of pleurospermum hookeri, 8 parts of madder, 6 parts of piper longum root, 8 parts of Chinese ortichoke, 6 parts of swallowtail caterpillar, 9 parts of gentiana tsinglingensis, 8 parts of futokadsura stem, 7 parts of herba siegesbeckiae, 6 parts of wolfberry, 9 parts of atractylodes macrocephala, 8 parts of koelreuteria paniculata and 9 parts of Japanese milkwort. According to the oral administration medicine, all the pharmaceutical materials are used in a combined manner, so as to jointly play roles in tonifying the middle-Jiao and Qi, dispelling the wind and dredging the collaterals, enriching the blood and promoting blood circulation, soothing the nerves and benefiting intelligence, nourishing the liver and kidneys, dispelling the wind and alleviating pain, invigorating the spleen and calming the mind and calming the nerves; proved by clinical application, the effect is remarkable, the recurrence is difficult, the administration is simple, the cost is low, no toxic or side effect exists, and the cure rate reaches 100%.

The invention discloses a koelreuteria paniculata breeding method and relates to the technical field of koelreuteria paniculata seedling production. The method includes a) a step of implant inoculating and culturing, namely a step of selecting a tender stem segment with axillary buds or a semi-lignified stem segment, disinfecting the stem segment, cutting the stem segment into stem segments the length of which is 1.0-1.5 cm, and inoculating the stem segments to a culture medium with the temperature of a culture room being 23-25 DEG C; a step of multiplication culture, namely a step of cutting off blocks with buds after inoculation when the sprouts of the axillary buds are 1.0-2.0 cm tall, inoculating the blocks with buds to a differential medium and performing multiplication culture; a step of root induction culture in which robust test-tube single plantlets having height of 1-3 cm are selected and a 1 / 3MS culture medium is adopted as a base culture medium; and a step of plantlet hardening and transplanting, namely a step of, after developed roots of the test-tube single plantlets are formed, opening a bottle for hardening the plantlets for 5-8 days, taking the plantlets out, then cleaning, disinfecting and transplanting the plantlets to a cultivation medium. The method preserves excellent characters of koelreuteria paniculata and seedling uniformity, reduces dependence on a plurality of natural factors, has an advantage of a capability of rapidly breeding excellent varieties in a large scale, and has a propagation coefficient three or more times as much as the propagation coefficient of traditional seedling production.

The invention discloses a somatic embryogenesis and plant regeneration culturing method for Koelreuteria paniculata. The method comprises the following steps: (1) culturing a Koelreuteria paniculata seed as an explant to obtain a Koelreuteria paniculata aseptic seedling; (2) inoculating a callus inducing medium with leaves and stem segments of the Koelreuteria paniculata aseptic seedling, and performing culturing to obtain an embryogenic callus; (3) performing somatic embryo differentiation culturing on the embryogenic callus in a somatic embryo development medium to obtain a Koelreuteria paniculata somatic cotyledon embryo; (4) performing cotyledon embryo maturation culturing on the Koelreuteria paniculata somatic cotyledon embryo in a maturation medium; (5) performing germination culturing on a mature cotyledon embryo in a seed germination medium to obtain a complete plant; (6) inoculating a rooting medium with stem segments of the complete plant for rooting culturing. The culturingmethod is high in Koelreuteria paniculata somatic embryogenesis rate, a large number of somatic embryos are produced, the number of regenerated Koelreuteria paniculata plants is increased, and a foundation is provided for asexual reproduction culturing, molecular assisted selection and the like of the Koelreuteria paniculata.

The invention discloses flower-flavor nutritional glutinous rice flour and a processing method thereof. The flower-flavor nutritional glutinous rice flour is prepared from following raw materials comprising, by weight, 300-450 parts of glutinous rice, 10-15 parts of rose petals, 10-15 parts of lily, 8-12 parts of roxburgh rose flowers, 10-20 parts of sweet pepper, 3-6 parts of sea cucumber powder, 10-20 parts of sago, 5-8 parts of defatted soybean protein, 2-4 parts of pomegranate seeds, 2-3 parts of evening primrose, 1-2 parts of moutan barks, 1-2 parts of smilacina japonica, 2-4 parts of stevia rebaudiana, 10-20 parts of grenadine syrup, 20-30 parts of fistular onion stalk powder, 10-15 parts of koelreuteria paniculata, 5-8 parts of allium tenuissimum, 8-10 parts of leek flowers, a proper amount of coix seed oil and 8-15 parts of a food additive. The flower-flavor nutritional glutinous rice flour is prepared with addition of drug-and-diet petal ingredients, is rich in nutrition and meanwhile is enhanced in smell and flavored in taste, in improved in health-caring value, has effects of face beautifying and skin nourishing, and engendering fluid and being appetizing, is reasonable in compatibility, is rich and balanced in nutrition, can promote digestion, supply nutrient and meanwhile can eliminate fatigue and soothe spirit.

The invention relates to the technical field of textile printing and dyeing, and in particular, relates to an ecological skin care fabric processed by a plant dye. The dye is composed of one or more of lycopodium clavatum, weeping willow, walnuts, quercus variabilis, sanguisorba officinalis, robinia, polygonum orientale, polygonum lapathifolium, kochia scoparia, salsola collina, koelreuteria paniculata, viola yedoensis, xanthium sibiricum, a felon herb extract, one or more of chitosan with the molecular weight of 1500-20000, dextrin, fructooligosaccharide and sorbic acid are used as dyeing auxiliary agents, and cotton fibers, hemp fibers, wool and silk are dyed by a low-temperature acoustic dyeing process and then are processed into the fabric; the fabric has antibiosis, anti-mite, moisturizing and skin-care functions.

The invention relates to a natural environment-friendly wooden door which is mainly composed of the following components in parts by mass: 40-50 parts of pine particles, 40-60 parts of hybrid wood strips, 25-35 parts of a mixture of banana juice and koelreuteria paniculata juice, 5-15 parts of urea resin, 0.4-0.8 part of isocyanate, 2-6 parts of organic montmorillonite, 2-4 parts of bismaleimide,0.5-1.5 parts of a diallyl compound, 0.5-2.5 parts of silicon dioxide particles and 10-22 parts of light-cured resin. According to the method disclosed by the invention, the concentration of formaldehyde released from wooden furniture is reduced to the maximum degree by replacing of a traditional adhesive by using the mixture of the banana juice and the koelreuteria paniculata juice.

The invention belongs to the field of seedling and flower plantation, and especially relates to a preparation for controlling aphid disease of Koelreuteria paniculata saplings. The preparation comprises a component A, a component B and a component C; the component A is prepared from basil, eucalyptus, orange peel, Pelargonium hortorum, trogopterus dung and Hare Dung; the component B is prepared from Origanum vulgare, lemongrass, lavender, Salvia japonica, ginger peel, Shrubalthea Bark, Pericarpium Arecae and Coridius chinensis; the component C is prepared from Fructus Citri Sarcodactylis, eucalyptus, Cananga odorata, Asparagus setaceus, Vitex negundo L., Folium Ginkgo, yellow cinnamon leaves, Spanish flies, ground beetles and silkworms; and the dosages of the component A, the component B and the component C are pertinently changed according to different characteristics of different growth periods of aphids in order to effectively kill the aphids without damaging the Koelreuteria paniculata saplings. The Koelreuteria paniculata saplings control rate of the preparation reaches 98.3%, and the preparation reduces the amount of overwintering eggs to 2.1% and reduces the hatching amount in the next year.

Disclosed is application of koelreuteria paniculata / euonymus japonicus allocation combination for fixing heavy metal in soil. The remediation effect, the landscape benefit and the economic benefit are taken into overall consideration, koelreuteria paniculata / euonymus japonicus trees with high tolerance to different kinds of heavy metal are planted in soil contaminated by heavy metal in an allocation combination mode, and therefore heavy metal in soil is passivated and fixed to the rhizosphere, the bio-availability of heavy metal is reduced, and the environmental risk is reduced. Plants existing after remediation are sold in the mode of serving as nursery stocks, and therefore the economic benefit is generated. According to the application, the generated green plant combination fixing remediation technology is easy to operate, production and remediation are achieved at the same time, and the quite high popularization and application value is achieved.

The invention relates to a novel soil amendment as well as a preparation method and application thereof. The novel soil amendment comprises a main material and an auxiliary material, wherein, according to the weight ratio, the main material comprises 300 to 400 parts of livestock manure, and 450 to 550 parts of bentonite; the auxiliary material comprises 0.5 to 1.5 parts of probiotics, 0 to 10 parts of an inhibitor, 5 to 10 parts of LSE-7 EDTA poly-element chelated salt, 0 to 30 parts of urea formaldehyde, 80 to 150 parts of humic acid, 3 to 8 parts of koelreuteria paniculata fungus, 0 to 8 parts of auxin, 0 to 20 parts of a rooting agent, and 0 to 2 parts of trace elements. The novel soil amendment can be swelled in water for 25 to 30 times, the water absorption rate reaches 300 percent,the water leakage and evaporation can be prevented, the growth environment of plants can be greatly improved, and the physical and chemical properties of the soil can be improved. Meanwhile, the novelsoil amendment also comprises various nutrients for the growth of plants, and after the novel soil amendment is mixed with sandy soil, water and fertilizer can be absorbed to form a water fertilizernutrition body, so that the growth of plants can be facilitated.

The invention belongs to the technical field of traditional Chinese medicines and particularly relates to an oral-administration traditional Chinese medicine decoction for diminishing inflammation and arresting bleeding for the department of gynecology and obstetrics. The oral-administration traditional Chinese medicine decoction is prepared from the following raw pharmaceutical materials in parts by weight: 15 parts of ixora chinensis, 6 parts of anemone hupehensis, 8 parts of Chinese holly, 3 parts of amaranthus caudatus, 9 parts of sweet potato, 8 parts of ichnocarpus frutescens, 7 parts of cedar oil, 5 parts of white part of chicken stool, 7 parts of scutellaria orthocalyx, 8 parts of arachnoid cyanotis root, 9 parts of pleurospermum hookeri, 9 parts of gentiana tsinglingensis, 7 parts of mosla chinesis, 9 parts of swing-wave sea cucumber, 8 parts of fenugreek, 15 parts of common sage, 10 parts of vaccinium bracteatum, 8 parts of futokadsura stem, 7 parts of herba siegesbeckiae, 10 parts of wolfberry, 9 parts of atractylodes macrocephala, 8 parts of koelreuteria paniculata and 8 parts of spike of cattail. According to the oral-administration traditional Chinese medicine decoction, all the pharmaceutical materials are used in a combined manner, so as to jointly play roles in tonifying the middle-Jiao and Qi, dispelling the wind and dredging the collaterals, enriching the blood and promoting blood circulation, soothing the nerves and benefiting intelligence, nourishing the liver and kidneys, dispelling the wind and alleviating pain, invigorating the spleen and calming the mind and calming the nerves; proved by clinical application, the effect is remarkable, the recurrence is difficult, the administration is simple, the cost is low, no toxic or side effect exists, and the cure rate reaches 92.4%.

The invention discloses a traditional Chinese medicine for diminishing inflammation and arresting bleeding in gynaecology and obstetrics and a preparation method thereof. The traditional Chinese medicine for diminishing inflammation and arresting bleeding in gynaecology and obstetrics is prepared from the following raw materials in parts by weight: radix cirsii jeponici, pomegranate flower, peanut shell, pomegranate rind, radix codonopsitis, donkey-hide gelatin, herba schizonepetae flower, motherwort, eclipta, pseudo-ginseng powder, carbonized hair, calcined dragon bone, radix rehmanniae, Semen Euryales, herba houttuyniae, longan bark, Chinese holly, Pyrrosia calvata, cedar oil, poplar flower, asarum, Pleurospermum hookeri, madder, fructus piperis longi root, Gentiana apiata, Dangboshen, fenugreek, nandina, Siegesbeckia Orientalis, wolfberry fruit, Ixora chinensis, Anemone hupehensis, ichnocarpus frutescens, chicken manure white, Scutellaria orthocalyx Hand.-Mazz, Bighead Atractylodes Rhizome, Koelreuteria paniculata and cattail spike. Under the interactions of the components, the traditional Chinese medicine has the synergistic effects of strengthening the middle-jiao, invigorating qi, soothing the nerves, benefiting the intelligence, nourishing the liver and kidney, diminishing inflammation and arresting bleeding. All the agents are traditional Chinese medicine agents, and the traditional Chinese medicine has the advantages of obvious effect, simple application, low price and basically no side effect, is convenient to use, is suitable for dosage in various occasions, and is beneficial to quick recovery of the patient.

The invention discloses highland barley flavored beef jerky with barley fragrance and a preparation method of the highland barley flavored beef jerky. The highland barley flavored beef jerky is prepared from the following raw materials in parts by weight: 16-18 parts of highland barley, 240-250 parts of beef, 18-20 parts of barley seedling leaves, 6-8 parts of common turnips, 8-10 parts of semen cassiae, 2-3 parts of villous amomum fruits, 1-2 parts of radix angelicae, 1-2 parts of fennel fruits, 1-2 parts of nardostachyos root and rhizome, 6-8 parts of table salt, 4-6 parts of mango cores, 2-3 parts of Chinese peashrub roots, 2-4 parts of pomegranate seeds, 2-4 parts of pineapple peel, 4-5 parts of yellow ginger powder, 6-8 parts of tender shoot of Koelreuteria paniculata, an appropriate amount of pomegranate seed oil and 20-30 parts of haw wine. The highland barley flavored beef jerky with barley fragrance, prepared by the preparation method disclosed by the invention, is fragrant, crisp and chewy, integrates the fragrance and the flavor of the highland barley and the fragrance and the flavor of barley, can clear the intestines, ease constipation, lose weight, strengthen bodies, and enhance the immunity of organisms, and is unique in flavor; according to the formula of the highland barley flavored beef jerky with barley fragrance, varied traditional Chinese medicine ingredients are also added, so that health-care functions are improved, and the highland barley flavored beef jerky with barley fragrance has the efficacies of invigorating the stomach, promoting digestion, clearing the lung, promoting blood circulation, resisting oxidation, clearing away heart fire, reducing pathogenic fire and the like; the beef wrapped with barley straws is roasted, so that the barley fragrance is generated, the highland barley flavored beef jerky is rich in flavor, and the highland barley flavored beef jerky with barley fragrance is a novel flavored jerky product with the advantages of being environmentally-friendly, health-care, comprehensive in nutrition, leisure, convenient and the like.

The invention discloses a method for preventing and controlling polymorphic hairy aphids of koelreuteria paniculata and relates to the field of insect prevention of koelreuteria paniculata. The methodincludes following steps: S1, preparing for construction: S2, watering for resisting drought; S3, mounting aphid-preventing adhesive tapes on boles at autumn; S4, trimming trees in winter; S5, fertilizing roots in winter; S6, mounting aphid-preventing adhesive tapes on the boles in spring of the next year; S7, applying an agent to the roots in spring of the next year; S8, spraying pesticide to leaves for the first time in spring of the next year; S9, patrolling and observing; S10, spraying pesticide to the leaves for the second time. The method can address both symptoms and root causes and ishigh in operability and good in preventing and controlling effect. Trimming and cleaning of diseased and dead branches are enhanced, so that the number of aphid wintering eggs is reduced; a physicalpreventing and controlling method is used, and the aphid-preventing adhesive tapes are mounted on the boles, so that population number and population density of aphids going up onto the trees to do harm are reduced further; root applying of the agent can maintain efficacy for more than half a year, so that damage caused by the aphids is controlled effectively, and economic input is low.

The invention relates to a method for removing and treating overwintering aphids of Huangshan koelreuteria paniculata. The method comprises the following steps that step 1, ecological prevention and treatment is carried out; step 2, physical prevention and treatment is carried out; step 3, biological prevention and treatment is carried out, in April, the ladybird phagostimulant is hung at the position, 3-5 cm higher than an acting target, in the aphid group, the interval between every two ladybird phagostimulant is 10 cm, and meanwhile, the seed ladle is released in the aphid group; and step 4, chemical prevention and treatment is carried out, specifically, the overwintering aphids are comprehensively prevented and treated through ecological, physical, biological and chemical prevention and treatment means, ecological prevention and treatment are carried out firstly, biological compound fertilizer is applied, and the special compound formula provides nutrition needed by planting of Huangshan koelreuteria paniculata on the one hand and can form a biological prevention and treatment and soil-borne disease mechanism on the other hand. According to the method, the use frequency of chemicals is greatly reduced, the environment is protected, and aphids are prevented from generating drug resistance due to excessive spraying frequency.

Belonging to the technical field of pesticide use, the invention discloses a method for relieving the phytotoxicity of fomesafen to part of deciduous trees. The method is characterized in that: a medicinal liquid composed of alpha-naphthylacetic acid, ferrous sulfate and water in a mass ratio of 0.8-1.2:0.8-1.2:40000-60000 is prepared, 38-42kg of the medicinal liquid is sprayed to lateral branches, trunks and roots of arbor for per 667 square meters, part of deciduous trees particularly refer to mulberry trees, hackberries, Koelreuteria paniculata, red maple trees, oriental cherry trees and crape myrtle trees, during preparation of the medicinal liquid, alpha-naphthylacetic acid is dissolved in 5-10 times of anhydrous alcohol, ferrous sulfate is dissolved with 5-10 times of warm water at atemperature of about 60DEG C, then water is added for dilution to reach a target concentration, the medicinal liquid is prepared for immediate use, and if continuous sunny days appear after treatmentby the medicinal liquid, clear water is sprayed to the lateral branches, trunks and roots of arbor once every three days until the trees return to normal.

The invention discloses an urban courtyard afforestation configuration mode for reducing PM 2.5, which comprises the following steps: in the first ten-day period of March, according to the plant configuration standard, digging plant pits and applying cake fertilizer or compound fertilizer in the plant pits; at the front courtyard, adopting the configuration mode of planting zelkova schneiderianas, southern magnolias, sweet-scented osmanthus trees, crape myrtle trees, red maples, pomegranate trees, rhododendron trees, loropetalum chinense var. rubrums and ground cover plants (gardenia and radix ophiopogonis); at the rear courtyard, adopting the configuration mode of planting hackberries, sweet-scented osmanthus trees, Chinese redbud, euonvmus japonicus cv.aureo-ma, camellia and ground cover plants (zephyranthes candida); on the east and west sides of the courtyard, adopting the three-dimensional configuration mode of planting koelreuteria paniculata, banana shrub, loropetalum chinense var. rubrums, pittosporum tobira and ground cover plants (gardenia and zoysia matrella). According to the invention, based on the spatial distribution pattern of urban PM 2.5, the afforestation position effect and the arbor and shrub multi-layer configuration effect of urban communities are strengthened, and the PM 2.5 exhausted by motor vehicles and heavy metal pollutants in the communities are reduced to the greatest degree. With adoption of the urban courtyard afforestation configuration mode disclosed by the invention, the concentration of the PM 2.5 can be decreased for 1.86 times as compared with that of adopting the conventional afforestation mode.

The invention discloses a Koelreuteria paniculata seedling culture method. The method includes: selecting excellent single Koelreuteria paniculata which is good in growth, straight in trunk, wide in crown and in a robust stage as the seed collecting mother tree, and collecting fruits when the fruits are red brown or orange and capsules do not crack; removing the pericarps and stems of the collected fruits, beating for threshing after capsule cracking, screening clean seeds, sterilizing the obtained seeds, placing the sterilized seeds in a germination accelerating agent, taking out, and storingin wet sand; taking out the stored seeds, subjecting the seeds to germination accelerating treatment, sowing the seeds in a prepared seed bed, and performing water and fertilizer management, diseaseand pest control and thinning pruning in the later period. The method has the advantages that the Koelreuteria paniculata seeds are preprocessed, emergence rate can be increased greatly, and seed useamount can be lowered greatly.

The invention discloses health flour capable of nourishing stomach and protecting intestines. The health flour is prepared from the following raw materials in parts by weight: 130-135 parts of wheat, 13-15 parts of bean dregs, 18-21 parts of dried skim milk, 13-15 parts of white granulated sugar, 15-18 parts of water chestnut kernels, 10-12 parts of phyllanthus emblica, 8-10 parts of pinenut kernels, 8-10 parts of walnuts, 8-10 parts of koelreuteria paniculata, 3-5 parts of plumeria rubra, 3-4 parts of common cowpea root, 4-6 parts of mango seeds, 2-3 parts of litsea chenii, 5-6 parts of sesamum indicum, 4-6 parts of olive oil, 3-5 parts of pork liver powder and 13-15 parts of folium artemisiae argyi. According to the health flour capable of nourishing stomach and protecting intestines prepared by adopting the preparation method provided by the invention, wheat is subjected to tempering treatment, a traditional Chinese medicine extracting solution and folium artemisiae argyi juice are adopted for secondary wheat wetting, therefore the characteristic of milled wheat flour is improved, the health-protecting value is increased, and the flour is endowed with the fresh flavor of folium artemisiae argyi, meanwhile, as bean dregs are subjected to emulsification and fermentation processing and treatment and freeze-drying to form powder to be added, the flour is finer and smoother, and can further achieve the effect of nourishing stomach and protecting intestines after long-term consumption.

The invention discloses an efficient seedling breeding method of Koelreuteria paniculata. Sterilizing is conducted through a 200-400-fold solution of carbendazim, sterilized seeds are cleaned with clean water and then placed in a germination accelerating agent to be soaked, the soaked seeds are placed in the sun to be aired for 20-30 min, and wet sand laminating and germination accelerating are conducted. The method has the advantages that the problem that Koelreuteria paniculata seeds are hard in peel and not prone to germination can be solved, the germination rate can be increased to 70% orabove from the original 30%, the seedling emergent time can be shortened to 10 days or shorter from the original 20 days, and the after-planting survival rate is high.

The invention discloses a cutting propagation method for koelreuteria paniculata. The cutting propagation method comprises the following steps of collecting cutting wood; shearing cutting slips; wintering the cutting slips; cutting in soil. According to the method provided by the invention, a rooting rate of the cutting slips of the koelreuteria paniculata is enabled to reach 95 percent or above; compared with the prior art, the cutting propagation method disclosed by the invention has the advantage that the breeding efficiency is greatly improved.

The invention relates to a high-survival-rate seedling growing method for koelreuteria paniculata. The method comprises the following steps: (1) selecting mature and complete koelreuteria paniculata seeds, mixing the koelreuteria paniculata seeds with plant ash, and stirring; (2) preparing fresh pig blood, adding the koelreuteria paniculata seeds into the pig blood, and processing the koelreuteria paniculata seeds; (3) growing the seedlings of the koelreuteria paniculata seeds; and (4) cutting a leaf closest to the root to form an opening when the koelreuteria paniculata seedling grows until 2-3 leaves are expanded, smearing the opening with 1.2%-1.5% of a sodium acetate solution, and irrigating the roots with the 1.5% of a sodium citrate solution, wherein the irrigation amount of each seedling is 10ml-15ml. By virtue of the method, the survival rate of the seedlings can be increased, the integral survival rate of the grown seedlings is obviously increased, and the economic benefit of the seedling growing of the koelreuteria paniculata is increased.

The invention discloses an adult citus longhorned beetle attractant and belongs to the technical field of forest pests. The attractant comprises 95% nonanal, 98% linalool, 90% beta-caryophyllene, 98% cis-3-hexen-1-ol and 98% alpha-farnesene in the volume ratio being (1-5):(1-5):(1-10):(1-5):(1-5). The adult citus longhorned beetle attractant is reasonable in ratio and significant in attracting effect, has the advantages of high efficiency, environment-friendliness, safety, long lasting period and the like, has great significance in protecting common tree species such as poplars, willows, citrus trees, hickories, Koelreuteria bipinnata Franchet and the like which are harmed by citus longhorned beetles, and can be widely applied to fields of protection forests, economic forests, landscaping forests, orchards and the like.

The invention relates to a mini-type grafting method of Koelreuteria bipinnata var. integrifoliola 'Jinyan'. The method mainly comprises the following steps: stock culture, scion culture, stock selection, scion selection, test tube grafting and culture after grafting. A healthy single tissue culture bud seedling of Huangshan Koelreuteria Paniculata laxm is used as a stock and is cultured in a culture medium for 15-45 days; a bud seedling formed by inoculation and tissue culture of a seedling tender bud of Koelreuteria bipinnata var. integrifoliola 'Jinyan' as a scion and is cultured in a culture medium for 15-45 days; a test tube grafting manner adopts a cleft grafting method; culture conditions of the stock culture, the scion culture and the culture after grafting are as follows: in different improved culture media of 1 / 2MS+0.02mg / L 6-BA+(0.01-0.05)mg / L NAA+(0.03-0.08)mg / L IAA+(0.02-0.06)mg / L IBA+(20-40)g / L sucrose, the illumination intensity is 2500lx, the temperature condition is 25-27 DEG C and the illumination period is 12 hours; and after the grafting manner is used, the survival rate and the germination rate are both 88% and above.

The invention relates to a koelreuteria paniculata grafting method. The method comprises the following steps that two-year North China koelreuteria paniculata seedlings are used as rootstocks, annualkoelreuteria paniculata hard branches are used as scions, and a bark grafting mode is selected for grafting. The method has the beneficial effects that a hard branch cleft grafting method is adopted in the koelreuteria paniculata grafting method, scions are treated with a No. GGR8 green plant growth regulator, and the survival rate of obtained grafted seedlings reaches 81.7%. The disease resistance and cold resistance of the koelreuteria paniculata seedlings obtained through the koelreuteria paniculata grafting method are high and are hardly different from those of koelreuteria paniculata, thekoelreuteria paniculata seedlings have better ornamental value, and the ornamental period can reach 200 days or longer.

Disclosed is application of koelreuteria paniculata / euonymus japonicus allocation combination for fixing heavy metal in soil. The remediation effect, the landscape benefit and the economic benefit are taken into overall consideration, koelreuteria paniculata / euonymus japonicus trees with high tolerance to different kinds of heavy metal are planted in soil contaminated by heavy metal in an allocation combination mode, and therefore heavy metal in soil is passivated and fixed to the rhizosphere, the bio-availability of heavy metal is reduced, and the environmental risk is reduced. Plants existing after remediation are sold in the mode of serving as nursery stocks, and therefore the economic benefit is generated. According to the application, the generated green plant combination fixing remediation technology is easy to operate, production and remediation are achieved at the same time, and the quite high popularization and application value is achieved.