48 results about "Chrysanthemum indicum" patented technology

The invention belongs to the technical field of plant genetic engineering, and particularly relates to a chrysanthemum indicum CzNAC1 gene and application thereof, and the nucleotide sequence of the gene is as shown in SEQ ID NO.1. According to the invention, transcriptome data is screened and cloned to the drought-responsive CzNAC1 gene, a carrier is constructed, and a transgenic plant is cultivated, so that the cultivation of a specific variety of transgenic chrysanthemum indicum, drought resistance conditions, economic and social benefits increase, stress-resistant genes are explored, gene resource mining and cross-species application are further promoted, and the application prospect is wide. And a good basis is provided for subsequent gene technology research.

The invention relates to the technical field of medical treatment, and particularly discloses a traditional Chinese medicine preparation for treating haemorrhoids and a preparation method, the traditional Chinese medicine preparation is prepared from the following raw material medicines in parts by mass: 3-30 parts of dandelion, 10-15 parts of sophora flower, 9-15 parts of chrysanthemum indicum, 15-30 parts of herba violae, 6-12 parts of moutan bark, 3-20 parts of angelica sinensis, 6-10 parts of sanguisorba officinalis, 9-15 parts of dried rehmannia root, 10-15 parts of radix scrophulariae, 10-15 parts of fructus forsythiae, 10-15 parts of hairyvein agrimony, 10-25 parts of rhizoma bolbostemmae, 6-9 parts of hedgehog hide, 6-12 parts of radix paeoniae rubra and 5-10 parts of radix angelicae. 8-15 parts of semen cassiae; the radix paeoniae rubra is added, so that the effects of dispersing blood stasis and dredging collaterals are enhanced, and hemorrhoid extravasated blood dissipation is promoted; angelica dahurica is supplemented to improve the swelling and pain relieving efficacy, and anus pendant expansion and pain in the acute attack period are relieved in a targeted mode. Meanwhile, semen cassiae is introduced to cooperate with angelica sinensis and dried rehmannia root to strengthen the bowel relaxing effect and improve the constipation inducement, and the properties and flavors of all the medicinal materials supplement each other.

The invention relates to the technical field of frog-like egg induction, in particular to a chrysanthemum indicum-based frog-like egg induction method, which comprises the following steps: S1, obtaining sterile seedlings; s2, performing frog-like egg induction on the explants of the aseptic seedlings to obtain embryos, and performing culture by adopting a frog-like egg induction culture medium containing 0.125-0.375 mg / L of 2, 4-D in the frog-like egg induction process; s3, accelerating germination of the embryos; s4, proliferation induction of cluster buds; s5, rooting induction and seedling hardening. The method comprises the following steps: carrying out frog-like egg body induction culture on an aseptic seedling explant by utilizing a frog-like egg body induction culture medium containing 0.125-0.375 mg / L of 2, 4-D, and starting the generation of frog-like egg bodies in the explant; meanwhile, by establishing a stable and efficient indirect regeneration system mediated by the frog-like spawns, efficient proliferation is realized, and regenerated seedlings derived from a frog-like spawn structure are obtained.

The present invention discloses a set of SSR molecular markers for identifying wild chrysanthemum and Shennong fragrant chrysanthemum germplasm resources, consisting of 21 pairs of SSRs numbered SSR01-SSR21. The primer sequences for amplifying these 21 pairs of molecular markers are shown in SEQ ID NO: 1-42, and the present invention belongs to the field of molecular biology technology. Using these 21 pairs of SSR molecular markers, the collected wild chrysanthemum and Shennong fragrant chrysanthemum can be identified and the germplasm genetic diversity analyzed. The present invention uses SSR markers for the first time to jointly detect the genetic diversity of wild chrysanthemum and Shennong fragrant chrysanthemum germplasm. This set of SSR molecular markers has good polymorphism and a high level of genetic diversity. It can be used in the fields of kinship analysis, resource genetic evaluation, identification of interspecific hybrid offspring, positioning of trait genes, and molecular marker-assisted breeding of wild chrysanthemum and Shennong fragrant chrysanthemum.

The invention belongs to the technical field of genetic engineering, and particularly relates to an agrobacterium rhizogenes-mediated coastal chrysanthemum indicum tissue culture-free genetic transformation method and application thereof in enhancing the salt tolerance of a root system. The agrobacterium rhizogenes-mediated coastal chrysanthemum indicum tissue culture-free genetic transformation method comprises the following steps: transfecting agrobacterium rhizogenes with plasmids containing to-be-transformed gene expression cassettes to obtain recombinant agrobacterium rhizogenes, transfecting stems with terminal buds of coastal chrysanthemum indicum with the recombinant agrobacterium rhizogenes, and then cutting. The method provided by the invention is short in required period, and the transgenic plant can be obtained only in 30-60 days. The problems of long chrysanthemum conversion rate period, complex operation and tedious process are solved. A tissue culture mode is not needed, so that the tedious process of tissue culture is reduced; local materials can be used according to the characteristic of cutting rooting of chrysanthemum, chrysanthemum seedlings do not need to be cultivated from seeds, and time cost is reduced.

The present application relates to the technical field of plant breeding, and discloses a wild chrysanthemum standardization propagation method, which comprises the following steps: selecting a wild chrysanthemum single plant, establishing a seed orchard, carrying out 'water-soluble gel incubation' sowing, ecological cultivation and harvesting. The present application significantly improves the medicinal material production efficiency in the natural distribution area of wild chrysanthemum, improves the germination rate, seedling emergence rate and seedling emergence uniformity of wild chrysanthemum, greatly meets the product consistency required by large-scale production, and improves the product excellent rate.

The invention belongs to the technical field of biological medicines, and particularly relates to a compound protein preparation for preventing and treating avian influenza and a preparation method thereof. The compound protein preparation is prepared from the following raw materials in parts by weight: 5 to 10 parts of immune globulin, 15 to 19 parts of radix puerariae, 10 to 15 parts of buchnera macrocarpa, 8 to 12 parts of dendranthema morifolium, 7 to 10 parts of honeysuckle flower, 3 to 10 parts of radix astragali seu hedysari, 2 to 8 parts of echinacea purpurea, 1 to 7 parts of semen cuscutae and 2 to 5 parts of liquorice root. By taking the compound protein preparation for preventing and treating the avian influenza, clinical symptoms caused by the avian influenza can be effectively relieved, and the health level of animals is improved; the vaccine-induced immune response can be effectively enhanced, so that the avian influenza antibody level of animals is improved, the avian influenza is effectively prevented and treated, and the vaccine has a wide application prospect.

The invention provides a bacterial composition and chrysanthemum indicum seed fermentation liquor. The bacterial composition comprises at least two of plant lactobacillus, Witzia ciliaris and plant lactobacillus pentosus. The preservation date of the plant lactobacillus is April 25, 2025, and the preservation number of the plant lactobacillus is CGMCC (China General Microbiological Culture Collection Center) No.34339; the preservation date of the Witzia ciliaris is April 25, 2025, and the preservation number is CGMCC (China General Microbiological Culture Collection Center) No.34338; the preservation date of the lactobacillus pentosus is May 9, 2025, and the preservation number of the lactobacillus pentosus is CGMCC (China General Microbiological Culture Collection Center) No.34471; the chrysanthemum indicum bud fermentation liquor is obtained by inoculating a bacterial composition into a chrysanthemum indicum bud stock solution for fermentation; the bacterium composition promotes the chrysanthemum indicum bud stock solution to be fermented, so that the effective components in the chrysanthemum indicum bud stock solution are greatly increased.

The invention relates to a traditional Chinese medicine composition for treating rhinitis, a preparation and a preparation method, and relates to the field of traditional Chinese medicines. The traditional Chinese medicine composition comprises the following components in parts by weight: 5-20 parts of fructus xanthii; 5-20 parts by weight of citronella; 3-15 parts by weight of cacumen biotae; 3-15 parts by weight of sweet almond; 4-18 parts by weight of mulberry leaves; 5-20 parts by weight of Tianshan ice chrysanthemum; 5-20 parts by weight of wild chrysanthemum flower; 5-20 parts by weight of folium apocyni veneti; 4-18 parts by weight of fritillaria pallidiflora; and 2-10 parts by weight of sea buckthorn fruit oil. According to the traditional Chinese medicine composition, through reasonable compatibility of the components, the effects of relieving stuffy nose, resisting inflammation, moistening dryness, regulating body fluid and the like can be achieved, and the traditional Chinese medicine composition has good treatment and improvement effects on acute rhinitis, allergic rhinitis and chronic hypertrophic rhinitis.

The present invention provides a traditional Chinese medicine composition for herpes zoster oticus and its application, which relates to the technical field of traditional Chinese medicine pharmacy. The traditional Chinese medicine composition is obtained by reasonable compatibility in accordance with the principle of syndrome differentiation and treatment of traditional Chinese medicine, and is composed of Scorzonera austriaca, Cimicifuga foetida, Cortex Fraxini, Arisaema heterophyllum, Abutilon theophrasti, Aucklandia lappa, Chrysanthemum indicum, Houttuynia cordata, Cynanchum atratum, and Ginger Peel. The compatibility of various herbs is reasonable, and it has the effects of clearing heat and detoxifying, promoting qi circulation to relieve pain, detumescing and treating sores, and promoting diuresis to reduce swelling. It has good curative effect, short course of treatment, and no toxic and side effects. The traditional Chinese medicine composition of the present invention has a significant improvement effect on the spontaneous pain behavior of rats with postherpetic neuralgia model and aspects such as the levels of serum IL-2, IL-6, and TNF-α, achieving the simultaneous treatment of the symptoms and root causes of herpes zoster oticus. The traditional Chinese medicine composition of the present invention has a significant therapeutic effect on herpes zoster oticus, has a high effective rate, can quickly relieve the clinical symptoms of patients, shorten the recovery time of patients, and relieve the pain of patients.

The invention belongs to the technical field of traditional Chinese medicines, and discloses a formula for preventing and treating new crown, influenza A and cold, which comprises the following components by weight: 12-17g of boat-fruited sterculia seed, 12-17g of grosvenor momordica fruit, 12-17g of dwarf lilyturf tuber, 8-12g of honeysuckle flower, 12-17g of wild chrysanthemum flower, 12-17g of sweet wormwood herb, 18-22g of mint and 12-17g of Chinese mosla herb. The formula disclosed by the invention is used for treating and preventing new crown influenza, influenza A, influenza, viral influenza and common cold, and is effective for pharyngeal pain, oral internal heat and gingival swelling.

This invention provides a combination of medicine and device for treating dental diseases. The method for preparing the medicine is as follows: Boil 1 dan (approximately 50 catties) of cocklebur root and stems, 30 jin (approximately 15 catties) of wild chrysanthemum stems and leaves, and 5 jin (approximately 2.5 kg) of licorice root in a pot until thoroughly cooked. Remove the dregs, and bring the remaining liquid to a boil over high heat, then simmer over low heat until it becomes a paste. When the paste is about 70% cooked, for the treatment of gingivitis and periodontitis, add 100g of indigo naturalis, 50g of mirabilite, 150g of borax, 100g of gypsum, and an appropriate amount of edible preservative. Set aside when fully cooked. For the treatment of toothache, when the paste is about 70% cooked, add 50g of asarum, 100g of angelica dahurica, 100g of Sichuan pepper, 50g of bee honeycomb, 50g of rosin, 100g of borax, 50g of gypsum, and an appropriate amount of edible preservative. (These herbs should be pulverized before being added.) Set aside when fully cooked. The treatment device is a long, narrow, isosceles trapezoid with a hollowed-out center and top base, leaving a wall thickness of 0.2-0.4 mm. The device's dimensions are: base 13 mm, sides 13 mm, and length 18 mm. It can be made of metal or non-toxic plastic. A strip of cloth of the corresponding size is attached to the device, and the prepared ointment is applied to the cloth. When using it, the ointment-coated device is placed on the affected area, ensuring close contact with the lesion and maximizing the medication's effectiveness.

The invention relates to the technical field of health-care food, in particular to a sea cucumber peptide solid beverage capable of enhancing immunity and a production process of the sea cucumber peptide solid beverage. The sea cucumber peptide health-care food is prepared from the following raw materials: more than or equal to 50% of sea cucumber peptide, more than or equal to 10.55% of rhizoma polygonati powder, more than or equal to 5% of fructus lycii powder, more than or equal to 5% of mulberry powder, more than or equal to 4% of herba cistanche powder, more than or equal to 1% of eucommia male pollen, more than or equal to 1% of gynura procumbens powder, more than or equal to 1% of ginseng powder, more than or equal to 0.5% of maca powder and Through scientific compatibility of the sea cucumber peptide, the rhizoma polygonati, the herba cistanche and other components, the content of lactic acid and malondialdehyde can be reduced, the testosterone level of serum and the sperm quality can be remarkably improved, deep synergy of fatigue resistance, oxidation resistance and improvement of male physiological indexes is achieved, the small molecule characteristic that the high-content sea cucumber peptide is easily absorbed by intestinal tracts is utilized, and the health care effect is achieved. And in cooperation with protein and rich B vitamins and minerals, the quick conversion requirement of organisms on high-concentration nutrients is effectively met.

The invention belongs to the technical field of veterinary medicine compositions, and particularly relates to a veterinary medicine composition containing traditional Chinese medicine ingredients, which comprises the following raw materials in parts by mass: 40-60 parts of rhizoma acori graminei, 40-60 parts of common andrographis herb, 90-100 parts of pepper, 20-40 parts of evodia lepta, 20-40 parts of broadleaf holly leaf, 40-60 parts of roughhaired holly root, 20-40 parts of helicteres angustifolia, 15-30 parts of rheum officinale, 40-60 parts of honeysuckle, 15-30 parts of golden cypress, 15-30 parts of scutellaria baicalensis and 30-50 parts of wild chrysanthemum flower. The preparation method comprises the following steps: step 1, selecting rhizoma acori graminei, common andrographis herb, Chinese prickly ash, evodia lepta, broadleaf holly leaf, roughhaired holly root, helicteres angustifolia, rheum officinale, honeysuckle, golden cypress, scutellaria baicalensis and wild chrysanthemum flower with good quality, cleaning and airing; compared with chemical drugs, the chicken cholera veterinary drug containing the traditional Chinese medicine components has the advantages that the drug residue is lower, the safety of animal products and human health can be guaranteed, animal pains are reduced, the traditional Chinese medicine components are mild and multi-effect, the treatment effect can be achieved under the condition that strong discomfort of animals is not caused, and thus the pains of the animals are relieved.

This invention discloses a green control method for tomato viral diseases based on the synergistic effect of Solanaceae and Asteraceae weeds, belonging to the field of agricultural plant crop protection technology. This invention uses the Solanaceae weed *Solanum nigrum* and the Asteraceae weed *Chrysanthemum indicum* as indicator plants for tomato viral diseases. By arranging the indicator plants in a grid pattern, comprehensive monitoring of major viral disease species within the facility can be achieved. By monitoring the viral disease symptoms of the indicator plants, early warnings can be issued 7-10 days in advance, allowing more time for tomato disease control and improving the timeliness and proactivity of prevention and control. Furthermore, based on the warnings issued by the indicator plants, an extract of *Eupatorium fortunei*, an Asteraceae weed that has a significant inhibitory effect on tomato viral disease symptoms, is applied, thus constructing an integrated "monitoring-blocking" green control system, achieving early warning and efficient control of viral diseases.

This invention provides a moisturizing, repairing, and anti-allergic composition containing Cornus officinalis extract and its application, relating to the field of cosmetic technology. The composition comprises the following ingredients: Cornus officinalis extract, beetroot extract, *Prickly pear* fruit extract, *Chrysanthemum indicum* extract, and carboxymethyl deacetylated chitosan. This invention overcomes the limitations of traditional repair products that rely on only a single ingredient. Through a synergistic five-component system of Cornus officinalis extract, carboxymethyl deacetylated chitosan, beetroot extract, *Prickly pear* fruit extract, and *Chrysanthemum indicum* extract, it simultaneously achieves moisturizing, water-locking, barrier repair, and soothing and anti-allergic effects, and is suitable for various sensitive skin types, being gentle and safe.

The invention relates to the technical field of biology, in particular to a molecular marker related to the content of linarin in chrysanthemum indicum, a primer and application of the molecular marker. The molecular marker provided by the invention is located in an active enzyme which directly participates in the last step of a linarin synthesis step, and can more directly, accurately and quickly identify whether the linarin content in a chrysanthemum indicum variety is high or low. The invention also provides a method for detecting chrysanthemum indicum with high linarin content or chrysanthemum indicum with low linarin content by using the molecular marker, the operation is simple and easy, the result is stable and reliable, and a technical guarantee is provided for the protection of germplasm resources and new varieties of chrysanthemum indicum.

The utility model discloses a chrysanthemum indicum flower stripping machine, and mainly relates to a flower stripping machine. Comprising an adjusting device, the adjusting device comprises a connecting plate, the connecting plate is in sliding connection with a feeding mechanism, a screw penetrates through the inner wall of the connecting plate in a threaded mode, the screw is in threaded connection with the feeding mechanism, a cutting groove is formed in one side of the connecting plate, and a supporting plate is fixedly connected to one end of the connecting plate; the cross section of the supporting plate is in an L shape, a motor is fixedly connected to one side of the short arm end of the supporting plate, the output end of the motor is fixedly connected with a rotating wheel, and the tooth surface of the rotating wheel is meshed with an adjusting wheel. The chrysanthemum indicum flower stripping machine has the beneficial effects that when chrysanthemum indicum is put into the flower stripping machine through the feeding mechanism, the pedicel of the chrysanthemum indicum can be cut through the adjusting device, so that the length of the pedicel can be reduced through cutting, and the chrysanthemum indicum can enter the flower stripping machine more conveniently; and furthermore, the efficiency of the whole flower removing machine for removing flowers from the wild chrysanthemum flowers is improved.

The invention relates to the field of ploidy identification of chrysanthemum indicum, in particular to a ploidy identification method, device and equipment of chrysanthemum indicum. The method for identifying the ploidy of the chrysanthemum indicum comprises the following steps that first spectral reflectivity data corresponding to the to-be-identified chrysanthemum indicum is collected, and the first spectral reflectivity data is spectral reflectivity data of a target organ of the to-be-identified chrysanthemum indicum to preset wave band light; using a target machine learning model to predict the first spectral reflectivity data, and outputting a prediction result; and obtaining a corresponding ploidy identification result based on the prediction result. According to the wild chrysanthemum ploidy identification method provided by the invention, the target machine learning model is utilized to predict the obtained spectral reflectivity data of the preset wave band light, so that the accuracy of wild chrysanthemum ploidy identification is improved, complex experimental steps can be omitted, the identification efficiency is improved, and the method is suitable for large-scale sample identification.

The invention relates to the technical field of chrysanthemum indicum breeding, in particular to a method for increasing the content of linarin in a wild chrysanthemum flower filial generation and application. According to the method for increasing the content of linarin in the filial generation of wild chrysanthemum, tetraploid chrysanthemum indicum is used as a male parent, diploid chrysanthemum indicum is used as a female parent, and the first filial generation is obtained through hybridization cultivation. According to the method, the diploid female parent and the tetraploid male parent are selected to be hybridized, the genetic characteristics of the filial generation are regulated through ploidy difference, dilution of the medicinal component linarin is avoided, the content of the linarin in the wild chrysanthemum flowers obtained by planting the first filial generation obtained through cultivation is high, and the yield of the linarin is high (the content of the linarin is larger than or equal to 0.8 wt%; and according with the Chinese Pharmacopoeia standard) more than or equal to 87.5%.

This invention provides a yin-nourishing and blood-tonifying medicinal composition, its preparation method, and its application, belonging to the technical field of traditional Chinese medicine compositions. The active ingredients of this composition are prepared from the following raw materials in parts by weight: Astragalus membranaceus 2-3 parts, Angelica sinensis 12-18 parts, Crataegus pinnatifida 2-3 parts, Glycyrrhiza uralensis 2-5 parts, Chrysanthemum indicum 5-9 parts, Melon japonica 20-30 parts, Lemon 15-19 parts, Fine corn flour 2-3 parts, and Whole milk powder 40-44 parts, wherein the weight ratio of Angelica sinensis to Astragalus membranaceus is (6-9):1. The composition of this invention can be prepared into various oral preparations using conventional pharmaceutical processes. The preparation process is stable and controllable, suitable for industrial production. This composition possesses the effects of nourishing yin and blood, strengthening the spleen and promoting digestion, is safe with no toxic side effects, and has an excellent taste. It can be used to prepare drugs for treating and improving yin and blood deficiency syndromes, and has good clinical application and industrialization prospects.

This invention discloses a traditional Chinese medicine composition for the prevention and / or treatment of herpes and / or its complications. By weight, the composition comprises: 8-14 parts of Sophora flavescens, 5-11 parts of Bistorta officinalis, 9-15 parts of Rheum palmatum, 0.5-6 parts of Coptis chinensis, 1-7 parts of Forsythia suspensa, 1-7 parts of Taraxacum mongolicum, 1-7 parts of Viola yedoensis, 1-7 parts of Paeonia lactiflora, 1-7 parts of Paeonia suffruticosa, 1-7 parts of Gardenia jasminoides, 3-9 parts of Rehmannia glutinosa, 1-7 parts of Chrysanthemum indicum, 1-7 parts of Lonicera japonica, 1-7 parts of Atractylodes lancea, 0.5-6 parts of Phellodendron chinense, 0.5-1.5 parts of Cicadae periostracum, 2-8 parts of Smilax glabra, 1-7 parts of Anemarrhena asphodeloides, 1-7 parts of Ophiopogon japonicus, 0.5-6 parts of Alisma plantago-aquatica, and 1-7 parts of Gypsum fibrosum. The complications are pain and / or inflammation. This traditional Chinese medicine composition is safe, effective, and has a simple and efficient preparation method with controllable quality. It also exhibits significant analgesic and anti-inflammatory effects and can treat shingles and its sequelae.

The application discloses a traditional Chinese medicine composition for treating vaginitis and a preparation method thereof. The traditional Chinese medicine composition mainly comprises 12 Chinese herbal medicines, i.e. Sophora flavescens, Phellodendron chinense, Dictamnus dasycarpus, Herba Artemisiae Scopariae, Herba Taraxaci, Chrysanthemum indicum, Herba Portulacae, Cnidium monnieri, Angelica polymorpha, Herba Verbena, Herba Menthae and Saposhnikovia divaricata, and further comprises Salix viminalis, Eucalyptus, Ephedra sinica, anthocyanin quaternary ammonium salt, Ocimum basilicum, Houttuynia cordata, polysialic acid, polydopamine, antibacterial polypeptide modified chitosan hydrochloride and artemether. The traditional Chinese medicine composition is prepared by mixing traditional Chinese medicines and bactericidal and bacteriostatic biocompatible materials to prepare various medicaments. The traditional Chinese medicine composition is used for treating pruritus and leukorrhagia caused by endogenous insect poison and burning of yin fluid, and is used for treating bacterial vaginitis, mycotic vaginitis, trichomonal vaginitis and vulvitis. In clinical tests, the traditional Chinese medicine composition has remarkable treatment effect, and the cure rate is more than 95%.

The invention discloses a traditional Chinese medicine composition for treating rhinitis and a preparation method thereof. The traditional Chinese medicine composition comprises traditional Chinese medicine raw materials and functional auxiliary materials, wherein the traditional Chinese medicine raw materials comprise the following medicinal materials in percentage by weight: 12% of biond magnolia flower, 12% of small centipeda herb, 15% of dwarf lilyturf tuber, 3% of wild chrysanthemum flower, 3% of dahurian angelica root, 3% of dandelion, 3% of manchurian wildginger, 3% of cocklebur fruit, 8% of common burreed rhizome, 8% of curcuma zedoary, 10% of red-rooted salvia root, 6% of szechuan lovage rhizome and 6% of thunberg fritillary bulb; the functional auxiliary materials comprise the following raw materials in percentage by weight: 0.4% of cellulase, 0.2% of pectinase, 1.2% of carbomer, 0.8% of poloxamer, 0.1% of glycyrrhetinic acid, 0.05% of limonene, 5.24% of chitosan-sodium alginate and 0.01% of an anti-VEGF antibody. According to the application, a nasal polyp targeting component is added, so that the dual effects of dredging orifices, resisting inflammation (rhinitis) and resisting fiber (nasal polyp) are realized; the clinical value is higher than that of single rhinitis treatment; plant cell walls are destroyed by adopting composite enzymolysis, and fat-soluble, water-soluble and volatile oil active ingredients are synchronously extracted in combination with supercritical CO2 extraction; the mucous membrane stimulation risk caused by impurities is reduced.

The invention discloses a method for breeding chrysanthemum indicum germplasm with high linarin content and resistance. In order to solve the problem of overhigh manual weeding cost caused by sensitive herbicide in the production process of the chrysanthemum indicum industry, the method comprises the following steps: potting chrysanthemum indicum, and carrying out artificial supplementary pollination when a cylindrical flower outer wheel blooms for 2-3 rounds. 18-22 days after pollination, the whole body is moved to an irradiation chamber, graded gradient irradiation treatment is carried out through 60 Co-gamma ray treatment, and the first irradiation intensity is 10 Gy; and after 24 hours, carrying out secondary irradiation with the intensity of 20Gy. And then moving the chrysanthemum indicum potted plants outdoors, and performing normal management until harvesting. After sowing, low-medium-high concentration glufosinate-ammonium herbicides are used for screening, the linarin content of the finally obtained chrysanthemum indicum is remarkably increased by 52%-107%, and a new germplasm of the chrysanthemum indicum with high linarin content and herbicide resistance is provided.

The present application provides a bacterial composition and wild chrysanthemum rice fermentation liquor, the bacterial composition comprises at least two of lactobacillus plantarum, weizmannia conjuncta and lactobacillus pentosus; the preservation date of lactobacillus plantarum is April 25, 2025, and the preservation number is CGMCC No.34339; the preservation date of weizmannia conjuncta is April 25, 2025, and the preservation number is CGMCC No.34338; the preservation date of lactobacillus pentosus is May 9, 2025, and the preservation number is CGMCC No.34471; the wild chrysanthemum rice fermentation liquor is obtained by inoculating the bacterial composition into wild chrysanthemum rice stock solution for fermentation; the bacterial composition promotes the wild chrysanthemum rice stock solution to greatly improve the effective components therein through fermentation.

The invention discloses a formula and a preparation process of a Chinese herbal medicine animal feed, and belongs to the technical field of animal feed preparation, the Chinese herbal medicine animal feed comprises the following raw materials in parts by weight: a core health-care formula: 20-30 parts of radix astragali, 15-25 parts of radix astragali, 10-20 parts of hawthorn, 10-20 parts of malt, 8-15 parts of pericarpium citri reticulatae, 15-20 parts of malt, 3-6 parts of fennel, 3-6 parts of anise and 3-6 parts of myrcia; and the immunological enhancement formula comprises 8 to 15 parts of honeysuckle flower, 5 to 12 parts of wild chrysanthemum flower, 8 to 15 parts of isatis root, 12 to 15 parts of lucid ganoderma, 6 to 10 parts of tsaoko amomum fruit, 15 to 20 parts of motherwort herb, 15 to 20 parts of medicated leaven and 15 to 20 parts of beautiful millettia root. According to the invention, a biochemical method of'synergistic extraction-concentration preparation 'is adopted, and active ingredients in the medicinal materials are extracted and concentrated to the greatest extent in advance in vitro, so that the herbal medicine raw materials are upgraded into high-concentration active extracts, and animals can directly, quickly and efficiently absorb the active ingredients, therefore, the additive amount is small, and the cost is low. And the effect is more obvious and quicker.

The invention relates to the technical field of chrysanthemum indicum cultivation, in particular to a chrysanthemum indicum cultivation method, which is characterized in that a prohexadione calcium solution with the concentration of 100mg / L-200mg / L is used as a conditioning agent, and the conditioning agent is applied to leaf surfaces of chrysanthemum indicum after first topping and before second topping of the chrysanthemum indicum. The method focuses on the planting management step and focuses on regulation of growth of plants during field cultivation, and a prohexadione calcium solution with the concentration of 100 mg / L-200 mg / L is applied to leaf surfaces of the chrysanthemum indicum after first topping and before second topping of the chrysanthemum indicum, so that the theoretical yield of the chrysanthemum indicum is increased, and the plant type of the chrysanthemum indicum is improved. Meanwhile, compared with a traditional cultivation technology in which the plant type of chrysanthemum indicum is improved through manual trimming, the cultivation method provided by the invention has the advantages that the dependence on manpower is reduced, and the cost is reduced.

The invention provides a plant extraction compound factor with anti-inflammatory and anti-allergy functions and a preparation method thereof, and relates to the technical field of skin care product processing, the plant extraction compound factor is prepared from the following raw materials by weight: 8-10 parts of gentiana macrophylla, 5-7 parts of swertia mileensis, 4-6 parts of stephania tetrandra, 6-8 parts of phellinus igniarius, and 7-9 parts of peony. The plant extraction compound factor is prepared from the following raw materials in parts by weight: 5-7 parts of eucommia ulmoides, 4-6 parts of magnolia sieboldii, 6-8 parts of andrographis paniculata and 3-5 parts of polygala tenuifolia, and the plant extraction compound factor is prepared from the following raw materials in parts by weight: 8-10 parts of centella asiatica, 3-5 parts of bamboo shavings, 5-7 parts of fructus forsythiae and 4-6 parts of amur corktree. The plant extraction compound factor is prepared from the following raw materials in parts by weight: 3-5 parts of coreopsis tinctoria, 7-9 parts of liquorice, 2-4 parts of pelargonium graveolens and 3-5 parts of broom leaf Australian tea.

The invention provides a traditional Chinese medicine composition for treating atopic dermatitis, a pharmaceutical preparation and a preparation method thereof, and belongs to the technical field of medicines. The traditional Chinese medicine composition comprises philippine violet herb, divaricate saposhnikovia root, belvedere fruit, eucalyptus leaf, dandelion, wild chrysanthemum flower, mirabilite, amur corktree bark and pulvis fellis suis. The traditional Chinese medicine composition and the pharmaceutical preparation provided by the invention not only can clear away heat toxins of skin, dispel wind pathogens, eliminate dampness and relieve itching, but also take mild skin care into account, adapt to pathogenesis of atopic dermatitis and external administration requirements, take effect directly, are controllable in safety, and have a good treatment effect on atopic dermatitis.