36 results about "Prunus davidiana" patented technology

The invention discloses a method for carrying out grafting and seedling cultivating on prunus cerasifera. The method comprises the following steps of (1) prunus davidiana stock seedling cultivation; (2) scion preparation; (3) scion grafting; (4) post-grafting management. According to the method disclosed by the invention, prunus davidiana stock seedlings cultivated by the invention are vigorous in growth vigor, good in root development and strong in drought-resisting and cold-resisting capacity, the seedling cultivating method is simple, and the cost is lower; several different kinds of prunus cerasifera scions can be grafted on each prunus davidiana stock seedling, on one hand, the grafting survival rate of each prunus cerasifera stock seedling is up to more than 99 percent, on the other hand, a better appreciation value can be brought by one multi-variety grafting seedling after the ripening of the multi-variety grafting seedling; by adopting a grafting method of bud grafting and matching with a special healing agent, the survival rate of scions is greatly increased, the healing rate is fast, and the later-period growth vigor is vigorous. According to the method disclosed by the invention, the grafting operation of the prunus cerasifera can be completed in the year when the prunus davidiana stock seedlings are cultivated, the seedling cultivating time is shortened and is more than one year earlier than that of a common grafting and seedling cultivating method, the efficiency is increased, and the economic benefit is further increased.

The invention relates to application of brassinosteroids to drought resistance and afforestation, which has simplicity, low cost, no soil pollution and quick effect and quite important and profound significance to accelerating vegetation to restore and reconstruct and improving the ecological environment. The invention comprises the following steps: (1) selecting the brassinosteroids with the weight percentage of 0.1 percent; (2) selecting an afforestation area; (3) selecting afforestation seasons from the last third of October to the last third of November in autumn and from the first third of March to the first third of April in spring; (4) selecting a land preparation method and specification: digging fish-scale pits on a sloping surface along a contour line, wherein the rows of the fish-scale pits are arrayed in a shape like the Chinese character 'pin', and the each fish-scale pit has a length of 60 cm, a width of 40 cm and a width of 40 cm; (5) determining afforestation tree species and seedling tree ages, wherein the afforestation tree species comprise pitch pines, biota orientalis, ansu apricots, prunus davidiana and hippophae rhamnoides, and annual seedling trees of the biota orientalis and other deciduous species are selected for the afforestation except that biennial seedling trees of the pitch pines are selected for the afforestation; (6) carrying out root-dip treatment of the brassinosteroids; and (7) planting the seedling trees.

The invention relates to a traditional Chinese medicinal composition for treating kidney deficiency lumbago, which comprises the following raw materials in parts by weight: Eucommia ulmoides 5-25 parts, Carthamus tinctorius flower 5-20 parts, Cistanche deserticola 5-25 parts, processed Rehmannia glutinosa 10-30 parts, Lycium barbarum fruit 5-25 parts, Gastrodia elata 5-20 parts, Corydalis yanhusuo 5-25 parts, Cinnamomum cassia twig 5-20 parts, Semen Persicae (Prunus persica and / or Prunus davidiana) 5-25 parts, Salvia miltiorrhiza 10-40 parts, Rhizoma Curcumae 5-25 parts, Cyathula officinalis 5-25 parts, Angelica sinensis 10-30 parts, Chaenomeles speciosa fruit 5-25 parts, Lycopodium japonicum 5-25 parts, Radix Clematidis 10-30 parts, Taxillus chinensis 5-25 parts, Spatholobus suberectus stem 10-30 parts, Cibotium barometz 5-25 parts, and Radix Glycyrrhizae 5-15 parts. The traditional Chinese medicinal composition of the invention has effects of reinforcing kidney and supporting yang, invigorating spleen and replenishing qi, nourishing the liver, promoting blood circulation, invigorating essence and tonifying bone marrow, and has a distinct curative effect and reliable action on kidney deficiency lumbago.

The invention discloses a method for carrying out grafting and seedling cultivating on ornamental prunus persica chrysanthemoides. The method comprises the following steps of (1) prunus davidiana stock seedling cultivation; (2) scion preparation; (3) scion treatment; (4) scion grafting; (5) post-grafting management. According to the method disclosed by the invention, prunus davidiana stock seedlings cultivated by the invention are vigorous in growth vigor, good in root development and strong in drought-resisting and cold-resisting capacity, the compatibility of the prunus davidiana stock seedlings and prunus persica chrysanthemoides is higher, strong assurance is provided for the growth of the prunus davidiana stock seedlings, the seedling cultivating method is simple, and the cost is lower; after ultrasonic treatment is carried out on sprout scions of the prunus persica chrysanthemoides, the tissue characteristics are changed, division and differentiation of cells are stimulated, growth and development of blossom buds are promoted, and variation seedlings can appear at the same time, so that the flower color has other characteristics different from red, the ornamental value is increased, and the grafting survival rate is also increased. According to the method disclosed by the invention, the grafting operation of the prunus persica chrysanthemoides can be completed in the year when the prunus davidiana stock seedlings are cultivated, the seedling cultivating time is shortened and is more than one year earlier than that of a common grafting and seedling cultivating method, the efficiency is increased, and the economic benefit is further increased.

The invention discloses a group of InDel sites closely linked with mountain peach aphid resistance main-effect QTL qGPAR-3-1 and an application thereof, wherein InDel 24 corresponds to the 19020017th base place, at which the base sequence is T or TGCAAT, of Scaffold 3 assembled by genome Lovell; InDel 25 corresponds to the 19031883rd base place, at which the base sequence is G or GTTAATG, of Scaffold 3 assembled by genome Lovell; InDel 26 corresponds to the 19227372nd base place, at which the base sequence is C or CTTACGTC, of Scaffold 3 assembled by genome Lovell. According to the group of InDel sites closely linked with mountain peach aphid resistance main-effect QTL qGPAR-3-1 and the application thereof, the sites and a molecular marking method can provide detection sites and efficient tools for peach aphid resistance molecule breeding, multi-character pyramiding breeding relating to aphid resistance characteristics, and screening of aphid resistance resources, thus having a broad application prospect.

The invention provides a wild peach grafting cultivation method, which comprises the following steps of (1) selection and treatment of a nursery garden land: selecting sandy loam with good water drainage effect and leeward and shady effects as the nursery garden land, and applying fertilizer and pest control agent to the nursery garden land; (2) cultivation of stocks: selecting the wild peach with vigorous growth and developed root system as a stock seed, washing and airing, and storing in a dry and shady area; before seed sowing, treating the stock seed, namely soaking in a clean water pool for eight days, enabling the water level to be higher than the stock seed, replacing the clean water every day, taking a peach kernel after the peach kernel of the stock seed expands, sowing in the nursery garden land, and covering soil after sowing; (3) scion treatment: selecting the wild peach with healthy growth and no disease and pest as a scion parent branch, using an annual branch with lignifying effect and no disease and pest at the periphery of the tree crown of the scion parent branch as a scion, removing lower flat buds and upper autumn tips and blind sections, and sealing by wax for standby; (4) grafting; (5) management. The method has the advantages that the quality of the cultivated wild peach is higher, and the method is suitable for being popularized in a large area.

The invention discloses a Chinese herbal medicine liquid shampoo formula and a preparation method thereof.The Chinese herbal medicine liquid shampoo formula is prepared from, by weight, 5-15 parts of morusaustralisPoir., 8-15 parts of herba plantaginis, 6-12 parts of herba portulacae, 8-12 parts of herba leonuri, 9-16 parts of prunus davidiana(Carr.)Franch, 5-15 parts of albizia julibrissin, 8-12 parts of fructus mori, 6-15 parts of herba lycopi, 5-15 parts of radix sophorae flavescentis, 6-10 parts of flos chrysanthemi, 30-60 parts of sunflower receptacle, 2-6 parts of folium nelumbinis, 3-5 parts of cannabis sativa L., 7-11 parts of cacumen platycladi, 20-30 parts of fresh ginger and 10-15 parts of dark tea.According to the Chinese herbal medicine liquid shampoo formula and the preparation method thereof, the pure traditional Chinese medicine formula is adopted, no chemical additive is added, safety is achieved, no side effect exists, the hair cleaning function of ordinary liquid shampoo is achieved, multiple effects of gathering and generating hair, preventing hair from falling, fixing hair, removing dandruffs, relieving itching and the like are integrated, and meanwhile a good treatment effect on white hair, alopecia, headache, dizziness and hypertension is achieved.

The invention belongs to the field of medicine, and relates to an aromatic acid compound separated from dry mature seeds of Prunuspersica (L.) Batsch or Prunusdavidiana (Carr.) Franch. and application of the aromatic acid compound in medicaments for preventing and treating senile dementia. The compound has the following structure, and is prepared by the steps of extraction, concentration, extraction, concentration and purification; and the compound has an obvious protective effect on damage of Abeta (25-35)-induced neuroblastoma cell strains SH-SY5Y, and has an effect of preventing and treating the senile dementia.

The invention discloses a method for planting high-quality prunus davidiana rootstock seedlings. The method comprises the following steps of (1) seed collection; (2) sand storage treatment; (3) pre-sowing treatment; (4) seed sowing; (5) management after sowing. According to the method for planting the high-quality prunus davidiana rootstock seedlings, disclosed by the invention, seeds which are good in development and have plump grains can be firstly picked out, so that the quality of the seedlings is ensured; the vigor, the germination rate and the stress resisting performance of the seeds are increased through a combined action of the sand storage treatment, hot water soaking and mixed conditioning fluid before sowing; meanwhile, the smooth germination of the seeds is further ensured through the matching of a reasonable hole sowing way, the seeds are selected to be sown in March of Spring, the grafting standard of high-quality nursery stocks can be achieved in July of the current year, and the propagation period is short; the nursery stocks which are cultivated by adopting the method have the characteristics of good growth vigor, high survival rate and orderliness; the method is simple and normative, and the method is suitable for large-scale planting.

The invention relates to a preparation process of integration-type novel formulation of SHENGHUA decoction and a production method thereof. The effective components of the novel formulation are made from the following raw materials (by weight parts): Angelica sinensis 24, Ligusticum chuanxiong 9, Semen Persicae (Prunus persica and / or Prunus davidiana) 6, dried Zingiber officinale 2, and Radix Glycyrrhizae Preparata 2. The production method includes the steps of supersonic airstream pulverization, alcohol-water extraction, ultrasonic pulverization and extraction, water decoction and concentration, supersonic spray-drying, nano-scale grinding, high-pressure emulsion and homogenization and nanoparticle preparation. The production method integrates the advantageous of the nano-carrier combination technique, such as multi-component synergism and multi-target. The large-scale production can greatly reduce the production cost, greatly improve the product quality and enhance the target property and sustained / controlled-release property of drugs. The novel formulation is administered by oral intake and external application during four time periods respectively based on the midnight-noon tidal flow and human qi-blood flow rule. The novel formulation is also processed to membranes and transdermal delivery agents which are applied to different parts of human body respectively according to the midnight-noon tidal flow and human qi-blood flow rule and can be directly absorbed by the skin.

The invention discloses a grafting cultivation method for prolonging the flowering period of the purple-leaf plum bonsai, and systematically proposes a set of cultivation and management methods from the production of bonsai cultivation soil, rootstock cultivation, potting treatment, grafting treatment, fertilizer and water, and pruning management. The optimized bonsai cultivation soil formula and its production method, the grafting treatment method using mountain peach as the rootstock, and the light, temperature and humidity management during grafting have all effectively improved the survival rate and seedling quality of the purple leaf plum bonsai, effectively shortened the grafting time, and extended The flowering time, reasonable staged pruning and potting treatment effectively control the plant type, the bonsai maintains a beautiful plant type, and has great ornamental value.

The invention relates to a preparation process of integration-type novel formulation of Semen Persicae Chengqi decoction and a production method thereof. The effective components of the novel formulation are made from the following raw materials (by weight parts): Semen Persicae (Prunus persica and / or Prunus davidiana) 12, Radix Et Rhizoma Rhei 12, Cinnamomum cassia twig 6, mirabilite 6 and Radix Glycyrrhizae 6. The production method includes the steps of supersonic airstream pulverization, alcohol-water extraction, ultrasonic pulverization and extraction, water decoction and concentration, supersonic spray-drying, nano-scale grinding, high-pressure emulsion and homogenization and nanoparticle preparation. The production method integrates the advantageous of the nano-carrier combination technique, such as multi-component synergism and multi-target. The large-scale production can greatly reduce the production cost, greatly improve the product quality and enhance the target property and sustained / controlled-release property of drugs. The novel formulation is administered by oral intake and external application during four time periods respectively based on the midnight-noon tidal flow and human qi-blood flow rule. The novel formulation is also processed to membranes and transdermal delivery agents which are applied to different parts of human body respectively according to the midnight-noon tidal flow and human qi-blood flow rule and can be directly absorbed by the skin.

The invention provides a pharmaceutical composition for treating acute and chronic prostatitis and a preparation method thereof. The pharmaceutical composition is made from the following drug raw materials: Herba Patriniae 50-100, Radix Paeoniae Rubra (Paeonia lactiflora and / or Paeonia veitchii) 10-35, Semen Persicae (Prunus persica and / or Prunus davidiana) 10-35, Carthamus tinctorius flower 10-35, Lycopus lucidus 10-35, and Folium Pyrrosiae 10-35 parts. The pharmaceutical composition is a pure Chinese medicinal formulation; the effective components and effective fractions of the formula are obtained by the modern full-extraction techniques to achieve the purpose of concentration and refinement to the greatest extent. The pharmaceutical composition has no any toxic or adverse effect, is convenient to administer, and has stable therapeutic effectiveness. The invention also provides the use of the pharmaceutical composition in preparation of drugs for treating acute and chronic prostatitis and related diseases, disorders and syndromes.

The invention discloses a beauty treatment tea and a making method thereof. The beauty treatment tea is made by using the following raw materials, by weight, 80-120 parts of high mountain green tea, 20-30 parts of Prunus davidiana, 15-20 parts of Lemon grass, 10-15 parts of Panax Notoginseng, 8-12 parts of jasmine flower, 5-10 parts of peanut coat, 12-16 parts of red bean skin, 4-8 parts of wax gourd seed, 10-15 parts of Hance Brandisia Herb, 8-12 parts of wolfberry leaf, 5-10 parts of lychee exocarp, 12-16 parts of Borreria stricta, 15-20 parts of lily, 10-15 parts of sweet potato leaf, 8-12 parts of roselle and 3-6 parts of honey. The beauty treatment tea has abundant nutritional components, has many Chinese herbal medicinal components, has heat clearing, detoxifying, intestine moistening, bowel relaxing, toxin expelling, beauty treating, blood nourishing and qi motion smoothing efficacies, has the advantages of low cost, convenient and economic use, safety and no toxic side effects, and is suitable for being drunk by public groups.

The invention discloses a beauty treatment tea and a making method thereof. The beauty treatment tea is made by using the following raw materials, by weight, 80-120 parts of high mountain green tea, 20-30 parts of Prunus davidiana, 15-20 parts of Lemon grass, 10-15 parts of Panax Notoginseng, 8-12 parts of jasmine flower, 5-10 parts of peanut coat, 12-16 parts of red bean skin, 4-8 parts of wax gourd seed, 10-15 parts of Hance Brandisia Herb, 8-12 parts of wolfberry leaf, 5-10 parts of lychee exocarp, 12-16 parts of Borreria stricta, 15-20 parts of lily, 10-15 parts of sweet potato leaf, 8-12 parts of roselle and 3-6 parts of honey. The beauty treatment tea has abundant nutritional components, has many Chinese herbal medicinal components, has heat clearing, detoxifying, intestine moistening, bowel relaxing, toxin expelling, beauty treating, blood nourishing and qi motion smoothing efficacies, has the advantages of low cost, convenient and economic use, safety and no toxic side effects, and is suitable for being drunk by public groups.

The invention discloses a mixed liquid with effect of strengthening waist and kidney. Each dose of the mixed liquid comprises the following raw materials by mass: 6 g of Achyranthes bidentata, 10 g of Carthamus tinctorius flower, 10 g of Eucommia ulmoides, 10 g of Dipsacus asperoides, 3 g of Radix Clematidis, and 3 g of Semen Persicae (Prunus persica and / or Prunus davidiana). The preparation method of the mixed liquid includes soaking the above medicinal materials in water. The mixed liquid is taken for three times every day. The mixed liquid of the invention has effect of strengthening waist and kidney, and long-term administration of the mixed liquid can enhance body constitution.

The invention discloses a compound fruit drink with hangover function and a preparation method thereof, which comprises the following raw materials in parts by weight: 20-25 parts of wild jujube, 15-30 parts of wild hawthorn, 15-25 parts of mountain apricot, and 15-20 parts of mountain peach 5-12 parts of seabuckthorn, 5-10 parts of strawberry, 3-8 parts of kudzu flower, 0.1-0.5 parts of sodium benzoate, made through the steps of squeezing juice, extracting, mixing, homogenizing, and sterilizing, and the prepared compound The hangover effect of the fruit drink is very obvious. Taking 250ml orally can make the hangover wake up within 1 hour. If you take the compound fruit drink of the present invention before drinking, you can drink half a catty of wine without getting drunk, and without adding any flavoring agent. Sweet and refreshing, the promotion prospect is broad.

The invention discloses a traditional Chinese medicinal composition for treating dysmenorrhea, especially primary dysmenorrhea and a preparation method thereof. The traditional Chinese medicinal composition is mainly prepared from the following raw materials: Angelica sinensis, Ligusticum chuanxiong, Panax notoginseng, Leonurus japonicus, Semen Persicae (Prunus persica and / or Prunus davidiana) and tulip. The traditional Chinese medicinal composition has effects of promoting blood circulation, dispelling blood stasis, regulating menstruation and relieving pain and has definite therapeutic effect. Meanwhile, the invention also provides a preparation method of the traditional Chinese medicinal composition.

The invention relates to the field of skin care products, and in particular relates to an anti-aging traditional Chinese medicine composition and applications thereof. The invention discloses an anti-aging traditional Chinese medicine composition, which contains the following components in parts by weight: 15-30 parts of Ligusticum wallichii, 8-14 parts of Cordyceps sinensis, 15-30 parts of processed Rehmannia glutinosa, 5-8 parts of Semen Persicae (Prunus persica and / or Prunus davidiana), 5-20 parts of Rhizoma Polygonati, 3-6 parts of Salvia miltiorrhiza and 5 to 20 parts of Angelica dahurica. The invention also discloses an anti-aging mask and a preparation method thereof, wherein the anti-aging mask is prepared from the anti-aging traditional Chinese medicine composition. The anti-aging mask disclosed in the invention has a good anti-aging effect.

The invention relates to a traditional Chinese medicine for treating ventricular premature beat. The traditional Chinese medicine is characterized by being prepared from the following important raw materials by a conventional method: 9-15g of processed Radix Glycyrrhizae, 10-30g of Radix Codonopsis (Codonopsis pilosula and / or Codonopsis tangshen), 10-30g of Poria cocos, 10-20g of Atractylodes macrocephala, 10-20g of Angelica sinensis, 10-20g of Radix Polygalae (Polygala tenuifolia and / or Polygala sibirica), 15-40g of Os Draconis, 15-40g of Concha Ostreae, 3-9g of Schisandra chinensis fruit, 6-12g of Dimocarpus longan pulp, 6-12g of Aucklandia lappa, 6-12g of Semen Persicae (Prunus persica and / or Prunus davidiana), 9-15g of Carthamus tinctorius flower, 10-20g of Salvia miltiorrhiza, and 9-15g of Radix Puerariae (Pueraria lobata and / or Pueraria thomsonii). The traditional Chinese medicine provided by the invention has effects of supplementing qi, nourishing yin, regulating the flow of qi, smoothing collaterals, relieving anxiety and palpitation, warming and invigorating the heart-yang, promoting blood circulation and dispelling blood stasis, and has the advantages of simple preparation, easy-accessible raw materials, quick action, low cost and high cure rate. Through clinical application and test, the cure rate is 31.25% and the total effective rate is up to 90.62%.

The invention relates to a preparation process of integration-type novel formulation of Radix Et Rhizoma Rhei and Paeonia suffruticosa decoction and a production method thereof. The effective components of the novel formulation are made from the following raw materials (by weight parts): Radix Et Rhizoma Rhei 18, Paeonia suffruticosa bark 9, Semen Persicae (Prunus persica and / or Prunus davidiana) 12, Benincasa hispida seed 30 and mirabilite 9. The production method includes the steps of supersonic airstream pulverization, alcohol-water extraction, ultrasonic pulverization and extraction, water decoction and concentration, supersonic spray-drying, nano-scale grinding, high-pressure emulsion and homogenization and nanoparticle preparation. The production method integrates the advantageous of the nano-carrier combination technique, such as multi-component synergism and multi-target. The large-scale production can greatly reduce the production cost, greatly improve the product quality and enhance the target property and sustained / controlled-release property of drugs. The novel formulation is administered by oral intake and external application during four time periods respectively based on the midnight-noon tidal flow and human qi-blood flow rule. The novel formulation is also processed to membranes and transdermal delivery agents which are applied to different parts of human body respectively according to the midnight-noon tidal flow and human qi-blood flow rule and can be directly absorbed by the skin.

The invention discloses a method for planting potted mountain peaches. The method for planting mountain peaches comprises the following steps of soil preparation, field planting, growing and fruiting. The method for planting mountain peaches has following advantages: healthy growth of the mountain peach tree is facilitated; mountain peaches are prevented from being damaged by pests and diseases and are high in quality and yield; and fruits are fragrant, sweet and tasty and have attractive flower shapes and high ornamental value.

The invention relates to flavor radish strips and a preparation method thereof. The flavor radish strips are prepared from the following raw materials in parts by weight: 1800-2000 parts of radishes,400-500 parts of celery seeds, 300-400 parts of capsicum frutescens, 400-500 parts of liquor, 120-150 parts of edible salt, 100-120 parts of white granulated sugar, 30-40 parts of dry fritillary bulbsand 40-50 parts of a flavor improver. The flavor improver is prepared from 40-50 parts of Paomao fruits, 30-40 parts of lemons, 10-20 parts of immature bitter oranges, 40-50 parts of fruits of obcordate himalayan raspberry, 30-40 parts of prunus davidiana fruits, 40-50 parts of sodium dehydroacetate, 10-20 parts of edible glacial acetic acid and 10-20 parts of D-isoascorbate. According to the radish strips and the preparation method thereof, the pickled radish strips are sour and sweet, crisp and tasty, and delicious, can stimulate appetites, promote digestion, prevent and treat hypertension,and are nutritive and healthy by adding the celery seeds, the dry fritillary bulbs and the flavor improver.

An embodiment of the invention discloses a high-efficiency cultivation method for nectarine nursery stocks. The method comprises the following steps: cultivating and introducing nontoxic stock nectarine of South Africa, and obtaining scions; and cultivating and collecting mountain peach stocks, and grafting the scions to the mountain peach stocks, wherein the nontoxic stock nectarine is taken to collect tender branches, base leaves are removed, the tender branches are cleaned to form explant stem segments, the surfaces of the explant stem segments are sterilized by using a potassium permanganate solution, and the explant stem segments are cleaned and then cultivated and propagated to obtain the nontoxic stock nectarine. According to the cultivation and propagation method for the nectarineprovided by the embodiment of the invention, high-quality nectarine tree varieties and stocks are introduced for greenhouse and bare land cultivation, and nectarine fruits obtained by screening the varieties and stocks which are suitable for growing locally and have useful values and optimizing the propagation conditions such as cuttage, grafting and tissue culture of the stocks through the nectarine have the advantages of large size, good color and high solid content.

The invention discloses a traditional Chinese medicinal herbal preparation for treating ovarian cyst and a preparation method thereof. The traditional Chinese medicinal herbal preparation is prepared from the following raw materials in parts by weight: Cinnamomum cassia twig 10 g, Gleditsia sinensis spine 12 g, Manis pentadactyla scale 10 g, Radix Paeoniae Rubra (Paeonia lactiflora and / or Paeonia veitchii) 12 g, Sparganium stoloniferum 15 g, Semen Persicae (Prunus persica and / or Prunus davidiana) 12 g, Rhizoma Curcumae 15 g, Angelica sinensis 20 g, Poria cocos 15 g, Astragalus membranaceus 12 g, Carthamus tinctorius flower 6 g, Angelica dahurica 10 g, processed Olibanum 10 g, processed myrrh 10 g, processed Radix Et Rhizoma Rhei 10 g, and Radix Bupleuri (Bupleurum chinense and / or Bupleurum scorzonerifolium) 10 g. The traditional Chinese medicinal herbal preparation disclosed by the invention dispenses with surgical treatment, has distinct efficacy, and has no adverse side effect.

The invention belongs to the field of medicine, and relates to an aromatic acid compound isolated from the dry mature seeds of Viaceae plant peach Prunuspersica (L.) Batsch or mountain peach Prunusdavidiana (Carr.) Franch. application in medicine. The compound of the present invention has the following structure, and is obtained through the steps of extraction, concentration, extraction, concentration and purification, and the compound has obvious protective effect on Aβ(25~35)-induced neuroblastoma cell line SH-SY5Y damage , has the effect of preventing and treating senile dementia.

The invention discloses a group of InDel markers for identifying green peach aphid resistance / susceptibility traits of mountain peach hybrid population and application thereof, the InDel markers comprise an InDel-1 marker and an InDel-2 marker, the nucleotide sequence of the InDel-1 marker is shown as SEQ ID NO.1, and the nucleotide sequence of the InDel-2 marker is shown as SEQ ID NO.2. Two groups of InDel primer pairs are designed aiming at InDel-1 and InDel-2 markers, electrophoresis detection is performed on a PCR amplification product amplified by the InDel-1 corresponding primer pair, sequencing is performed on a PCR amplification product amplified by the InDel-2 corresponding primer pair, and the peach aphid resistance / infection character of the mountain peach is predicted according to a result. Molecular marker genotype accuracy verification is carried out on 224 single plants to be detected in two hybrid populations, and the result shows that the verification accuracy reaches 96.88%. The nucleotide insertion and deletion (InDel) marker has the advantages of rapidness, convenience, low cost and the like when being used for identifying the resistance of the green peach aphid, and can be applied to production in a large scale.

The invention relates to breeding application taking wild peaches as green crabapple tree grafting stocks in the Northern China. According to the breeding application, the local wild peaches are used as the grafting stocks for green crabapple tree seedlings, so that good breeding growth of the green crabapple tree seedlings in the Northern China is realized. According to the application disclosed by the invention, the cultivation adaptability of green crabapple tree grafted seedlings to the Northern China and even the whole north districts with similar site conditions can be improved, and the seedling survival rate is increased from about 35 percent to 90 percent or above, so that supporting conditions are supplied to promotion planting of green crabapple trees in the north of China; introduced green crabapple trees can still show the characteristics of early harvesting and high yield, and the characteristics that the soluble solid content is higher than that of the green crabapple trees in the place of origin, and green crabapples taste better; furthermore, a conventional grafting method for fruit tree seedling breeding is adopted; moreover, stock seeds are easy to collect, and fruit farmers can easily master the grafting method; and the method is easy to popularize.

The invention discloses a diabetes injection nursing medicine and a preparation method thereof. The medicine is a pure traditional Chinese medicinal preparation and is mainly prepared from the following Chinese medicinal herbs: Panax ginseng, Radix Trichosanthis (Trichosanthes kirilowii and / or Trichosanthes rosthornii), Dioscorea opposita, Radix Codonopsis (Codonopsis pilosula and / or Codonopsis tangshen), Atractylodes macrocephala, Poria cocos, Radix Glycyrrhizae, Citrus reticulata (Pericarpium Citri Reticulatae), Rhizoma Pinelliae, Fructus Amomi (Amomum villosum and / or Amomum longiligulare), Aucklandia lappa, Ziziphus jujuba (Fructus Jujubae), processed Rehmannia glutinosa, Rehmannia glutinosa, Cortex Lycii (Lycium chinense and / or Lycium barbarum), gypsum, Paeonia lactiflora (Radix Paeoniae Alba), Anemarrhena asphodeloides, Rhizoma Coptidis, Bombyx Batryticatus (Bombyx mori and / or Beauveria bassiana), Schisandra chinensis fruit, Panax notoginseng, Pachyrhizua angulatus, Polygonatum odoratum, Herba Dendrobii, Herba Epimedii, Polyporus umbellatus, Cornus officinalis, Meretrix meretrix, Alpinia oxyphylla fruit, Lindera aggregata, Brassica alba seed, Euryale ferox seed, Radix Polygalae (Polygala tenuifolia and / or Polygala sibirica), Syngnathus, Astragalus membranaceus, Rhizoma Pinelliae, Citrus reticulata (Exocarpium Citri Rubrum), Semen Persicae (Prunus persica and / or Prunus davidiana), Carthamus tinctorius flower, Phellodendron amurense, Scrophularia ningpoensis, Ganoderma (Ganoderma lucidum and / or Ganoderma sinense), Daemonorops draco, Cinnamomum cassia bark, and Trigonella foenum seed. The diabetes injection nursing medicine disclosed by the invention has the advantages of distinct curative effect, and no side effects.