114 results about "Pteris multifida" patented technology

The invention relates to a method for rehabilitating uranium contaminated soil by use of a functional plant community. According to the method, broussonetia papyrifera and Ilex cornuta, and reed, Pteris multifida Poir and difformed galingale herb (herbaceous plants), which can enrich uranium in the soil are selected to construct a stable plant community with a function of in-situ repairing for uranium contaminated soil, wherein all plants in the plant community can enrich uranium in the uranium contaminated soil and can transport the uranium into an overground part of the plants, thereby achieving the purpose of rehabilitating the uranium contaminated soil. The method comprises the following steps of firstly, performing seed treatment and sowing; secondly, trimming and fertilizing; thirdly, harvesting; and fourthly, treating in a concentrating manner. The method does not need other auxiliary means and is capable of overcoming the disadvantages that the plant species structure is simple, the plant community is instable and easy to degrade, the maintenance cost is high, the plant diseases and insect pests are more and the ecological functions are at a low level when the single plant species is used for repairing the uranium contaminated soil in an existing method, the five plants have synergistic effect, and the repairing efficiency is improved remarkably compared with that of the method adopting the single plant species for rehabilitating the uranium contaminated soil.

The invention relates to porridge of tuckahoe, Chinese dodder and lotus seed with Chinese herbs and a preparation method thereof. The porridge of the tuckahoe, the Chinese dodder and the lotus seed with the Chinese herbs can give full play to the properties of traditional Chinese medicines, prevents degeneration to keep the curative effect and has convenient taking and simple preparation. The porridge of the tuckahoe, the Chinese dodder and the lotus seed with the Chinese herbs is prepared by decocting the following 18 traditional Chinese medicines: 50 grams of chestnut, 15 grams of talcum or dragon's bone, 15 grams of oyster, 5 grams of tuckahoe, 5 grams of semen euryales, 5 grams of lotus seed, 4 grams of Polygonum aviculare, 4 grams of polyporus umbellatus, 4 grams of rhizoma alismatis, 4 grams of yam rhizome, 3 grams of gardenia, 3 grams of radix linderae, 3 grams of vegetable sponge, 3 grams of pteris multifida, 3 grams of herba pyrrosiae, 3 grams of Chinese dodder, 2 grams of licorice tip and 2 grams of peach kernel; the preparation method of the porridge of the tuckahoe, the Chinese dodder and the lotus seed with the Chinese herbs comprises the following steps: (1) after decocting the 14 traditional Chinese medicines of the talcum or the dragon's bone, the oyster, the Polygonum aviculare, the polyporus umbellatus, the rhizoma alismatis, the yam rhizome, the gardenia, the radix linderae, the vegetable sponge, the pteris multifida, the herba pyrrosiae, the Chinese dodder, the licorice tip and the peach kernel for 40 minutes by using clear water, taking clarified liquor; (2) grinding the tuckahoe into fine particles, putting into the already decocted liquor together with the chestnut, the lotus seed and the semen euryales, adding the clear water and cooking into porridge; and (3) finally, adding a sweetening agent into the porridge and stirring evenly so as to obtain the porridge of the tuckahoe, the Chinese dodder and the lotus seed with the Chinese herbs.

The invention relates to a vegetable carbon black composition. The vegetable carbon black composition is prepared from the following raw materials in parts by weight: 50-60 parts of plant soot, 10-12 parts of moxa leaf charcoal, 7-10 parts of Chinese pulsatilla root charcoal, 8-10 parts of herba portulacae charcoal and 6-10 parts of pteris multifida charcoal. The invention also relates to application of the vegetable carbon black composition in animal feed additives. The vegetable carbon black composition provided by the invention has good adsorption performance and has a good adsorption effect on biotoxin in animal feed and harmful microorganisms in animal gastrointestinal tracts. According to the application of the vegetable carbon black composition in the animal feed additives, provided by the invention, the biotoxin and harmful microorganisms in the gastrointestinal tracts can be effectively absorbed, so as to improve the gastrointestinal function of animals, improve immunity and lower the death rate of animals, thus, the conversion ratio of the feed is increased, the feed / meat ratio is lowered, and the economic benefit for farmers can be increased; and meanwhile, the consumption of antibiotics can be avoided, and the safety of animal meat is guaranteed.

The invention discloses a pteris multifida extract which is extracted from pteris plants. The pteris multifida extract mainly contains flavonoid ingredients including apigenin-7-O-beta-D-glucose-4'-O-alpha-L-rhamnoside, luteolin-7-O-beta-D-glucoside and the like. The invention also discloses a preparation method of the pteris multifida extract, mainly characterized in that the extract is obtained through processes of ethanol extraction, water precipitation treatment, macroporous resin column purification and the like performed on the pteris plants, wherein the macroporous resin preferably is macroporous resin of weak polarity. The invention further discloses uses of the pteris multifida extract in the fields of medicine and food. The pteris multifida extract is mainly characterized by anti-inflammatory effect, especially anti-prostatitis effect or benign prostatic hyperplasia inhibition effect.

The invention discloses a traditional Chinese medicine additive of fattening cattle. The traditional Chinese medicine additive is prepared from the following components in parts by weight: 6-14 parts of achyranthes bidentata, 5-15 parts of cortex albiziae, 7-14 parts of euonymus alatus, 5-13 parts of pteris multifida, 5-10 parts of hedyotis diffusa, 6-16 parts of tuberculate speranskia herb, 7-16 parts of native copper, 5-10 parts of curculigo orchioides, 8-15 parts of radix aucklandiae, 5-10 parts of cornus officinalis, 6-13 parts of gordon euryale seed, 5-14 parts of semen cassiae, 5-10 parts of honeysuckle and 6-10 parts of plumbago zeylanica. The quick growth and the weight gain of the cattle are realized, and the quality of beef is improved.

In the invention, pteris multifida with super enriched arsenic is used to absorb and activate arsenic in polluted soil or water and to transport or transter arsenic upward to above the ground until that proper living things quantity is formed on upersection of the ground, then to reap the section above the ground on a fixed date and retain the section under the ground, to stub 3-5cm when reaping to realize continuous collecting. By the invention, a continuous collecting mode is bilt to continuous transfer large guantity of arsenic in polluted soil or water until that content of arsenic achieving environment safe standard.

The invention relates to a pteridophyte green spheroid <60>Cor ray irradiation mutagenesis method, and belongs to the technical field of a plant cultivation method. The pteridophyte green spheroid <60>Cor ray irradiation mutagenesis method is characterized in that a green spheroid generated by inducing a pteridophyte aseptic seedling under the condition of isolated culture is used as a material, and <60>Cor rays are used as radiation sources; the green spheroid subjected to irradiation treatment is transferred to a grow-up seedling culture medium containing 0.2mg / L of additional indolebutyric acid (IBA) and germinates, thus a complete plantlet with roots, stems and leaves is formed; the dosage rate of the<60>Cor rays is 1Gy / min, the irradiation dose is 80Gy, and the seedling rate of the green spheroid of neocheiropteris palmatopedata is 38%; the seedling rate of the green spheroid of pteris multifida poir is 26%. The pteridophyte green spheroid <60>Cor ray irradiation mutagenesis method provided by the invention provides a new technology for development of irradiation mutagenesis breeding of pteridophyte on the organ level and is suitable for breeding of pteridophyte new varieties.

The invention provides a Chinese herbal medicine feed additive for preventing and treating diarrhoea of poultry. The feed additive consists of the following raw materials of 40-70 parts of berberine, 10-20 parts of fructus gardeniae, 0.1-0.7 part of bitter bamboo leaves, 15-25 parts of dandelions, 4-5 parts of purslane herbs, 4-5 parts of discolorous clinquefoil roots, 2-3 parts of herba pteris multifida, 0.2-0.6 part of ligustici rhizoma et radix, 2-3 parts of dried flowers of gossampinus malabarica, 2-3 parts of radix sophorae flavescentis, and 1-2 parts of endothelium corneum gigeriae galli. The raw materials used for the Chinese herbal medicine feed additive are cheap in price, easy to purchase, and convenient to use, the Chinese herbal medicine feed additive can effectively realize the purpose of preventing and treating diarrhoea of poultry after being added to a daily feed of the poultry, and the Chinese herbal medicine feed additive is safe and free from side effects. The formula and the composition are scientific and reasonable, the technology is simple, the use is convenient, the cost is low, the Chinese herbal medicine feed additive not only can effectively improve the immunity of livestock and poultry, but also can well control enteritis diarrhoea caused by bacteria, viruses and the like.

The invention discloses high-yield rice fertilizer. The high-yield rice fertilizer is prepared from calcium chloride, potassium nitrate, magnesium oxide powder, sodium carbonate, ferrous sulfate, bentonite, pig bile and betel nut and pteris multifida poir mixed leaching liquid. The rice fertilizer is high in effective nutrient content and higher in solubility speed compared with that of traditional rice fertilizer from the physical and chemical structures. According to the rice fertilizer, the bentonite is combined and reacted with the sodium carbonate and the ferrous sulfate and then added into the fertilizer, the fertilizer efficiency is improved, soil can be improved, and absorption of the fertilizer by rice is promoted; the leaching liquid extracted by mixing betel nut and pteris multifida poir is added so that release of all ingredients in the fertilizer can be reconciled, and the occurrence rate of diseases and pests of rice can also be reduced. The rice fertilizer is low in preparing cost and high in fertilizer effect, the yield of the rice can be increased by 10%-12% per mu, and the quality of the rice obtained by applying the rice fertilizer is obviously better than that of common rice.

The invention relates to an externally applied Chinese medicine, in particular to an externally applied Chinese medicine treating scald and burn injury and a preparation method thereof. The externally applied Chinese medicine treating scald and burn injury is prepared by decocting and filtering herbal materials including herba hyperici sampsonii, clammy hopseedbush leaves, kyllinga brevifolia, buntal fiber, pteris multifida poir, polygonum cuspidatum, orostachys fimbriatus, dicranopteris linearis, angelica and the like. According to the TCM theory, the scientific compatibility of the externally applied Chinese medicines treating scald and burn injury, achieving the purposes of activating blood and relieving pain, detumescence and apocenosis and promoting granulation, and thereby the externally Chinese medicine has good effect of quick pain relieving, short treatment time, no scar after recovery and being back to the original of skin on various scald and burn injuries.

The invention relates to a Chinese herb composition for treating epistaxis. The Chinese herb composition comprises, by weight, 10-20 parts of eclipta prostrate, 5-25 parts of pycnonotus sinensis, 5-25 parts of cortex lycii radicis, 10-30 parts of andrographis paniculata, 5-25 parts of ruddle, 5-20 parts of rhizoma picrorhizae, 10-30 parts of agaric, 5-20 parts of pipewort, 5-25 parts of feather cockscomb seeds, 5-25 parts of tree peony bark, 5-25 parts of tortoise plastron, 5-25 parts of plantain herbs, 5-20 parts of bodinier beauty-berry roots or leaves, 5-25 parts of amur cork tree bark, 5-20 parts of lepironia articulata, 10-30 parts of dried rehmannia roots, 5-25 parts of radix sanguisorbae, 10-30 parts of pteris multifida poir, 5-25 parts of milkvetch roots and 5-15 parts of liquorice roots. The Chinese herb composition has the functions of nourishing the liver and the kidneys, tranquilizing the liver and yang, clearing away the lung-heat, clearing away heat and promoting diuresis, and cooling blood for hemostasis, has a remarkable treatment effect on epistaxis and is reliable in effect.

The invention discloses Athyrium multdentatum (Doell) Ching mashed fishbone nutrient fine dried noodles and preparation method of the Athyrium multdentatum (Doell) Ching mashed fishbone nutrient fine dried noodles. The Athyrium multdentatum (Doell) Ching mashed fishbone nutrient fine dried noodles comprise, by weight parts, 105-115 parts of wheat flour, 15-25 parts of buckwheat flour, 10-15 parts of wax gourd seed powder, 5-10 parts of fishbone, 8-12 parts of Athyrium multdentatum (Doell) Ching, 2-3 parts of Kalimeris indica roots, 3-4 parts of Pteris multifida Poir, 1-3 parts of acalypha australis, 2-3 parts of isatis roots, 1-2 parts of gynura segetum, 2-3 parts of plantain herb, 2-2.5 parts of table salt, 0.25-0.35 part of sodium carbonate, 0.2-0.3 part of sodium pyrophosphate, 0.1-0.3 part of agaricus blazei murill polysaccharide, suitable amount of calcium chloride and suitable amount of water. According to the preparation method of the Athyrium multdentatum (Doell) Ching mashed fishbone nutrient noodles, fishbone and the Athyrium multdentatum (Doell) Ching are mashed, and added into fine dried noodles, supplementary effect of nutrients in food can be effectively utilized, and the fine dried noodles which are delicious in taste, smooth in mouth-entrance feeling, rich and coordinated in nutrition, high in calcium content, and emerald green and attractive in color lustre are made. On one hand, the fact that calcium can be strengthened in daily meals is achieved; on the other hand, the nutritive value of the fine dried noodles can be improved, and patterns and types of the fine dried noodles can be increased.

The invention discloses a Chinese medicinal composition mainly treating hemifacial spasm. The Chinese medicinal composition is mainly prepared from the following bulk drugs by mass part: 3-10 of tribulus terrestris; 7-13 of Chinese enkianthus; 4-8 of Delphinium anthriscifolium Hance; 9-13 of chrysanthemum; 6-12 of Ficus virens; 8-13 of Geranium wilfordii Maxim; 5-11 of bamboo shavings; 7-12 of Dracocephalum moldavica; 5-10 of Arisaema heterophyllum; 7-11 of Angelica dahurica; 9-12 of Zanthoxylum armatum root; 6-13 of Caulopyhllum robustum rhizome; 8-12 of Pteris multifida Poir; and 7-14 of Swertia punicea Hemsl. The Chinese medicinal composition is prepared on the basis of years of clinical practice summary, has the efficacy of dispelling wind and dredging collaterals, reducing swelling and resolving mass, and can achieve obvious curative effect.

The invention discloses traditional Chinese medicine for treating spasmodic contraction of internal anal sphincter. The traditional Chinese medicine is composed of Chinese medicinal herbs including Rhodobryum roseum, Semen boitae, Polygala tenuifolia, Dens draconis, Jasminum grandiflorum, dung beetle, Stellaria dichotoma, manystem stonecrop leaf, Pteris multifida poir, Ixeris denticulata, root of common butterbush, hooked spikemoss, delavay raspberry herb, Galinsoga parviflora, Herba achyranthes asperae, Mentha crispata, Herba schizonepetae, Radix saposhnikoviae, Semen sinapis and Equisetum hiemale. The Chinese medicinal herbs which are pure natural are used as raw materials, so that the traditional Chinese medicine treats both symptoms and root causes, has exact treatment effect and is free of toxic and side effect and less prone to causing recurrence.

The invention relates to a formula for treating onychomycosis. The formula is prepared from the following raw materials by weight: 6-10 parts of glacial acetic acid, 8-11 parts of tincture of iodine, 4-8 parts of herba achilleae, 8-10 parts of root of ilex cornuta lindl, 12-16 parts of polygonatum rhizome, 8-10 parts of pteris multifida poir, 6-9 parts of cortex pseudolaricis, 3-6 parts of raw rhubarb, 7-9 parts of lead tetraoxide, 5-9 of impatiens balsamina, and 5-8 parts of salicylic acid. The formula for treating onychomycosis has the advantages of good curative effect, short course of treatment, small side effect, convenient use and low cost, and the product has a good killing effect on onychomycosis-caused fungi, is safe and reliable in use, and is convenient and hygienic.

The invention discloses a traditional Chinese medicinal granules for treating whelk, verruca plana, chloasma and colored patch, which comprises the Chinese medicinal ingredients with the mass ratio as follows: 90 to 110 portions of belamcanda chinensis, 90 to 110 portions of honeysuckle, 140 to 160 portions of forsythia, 290 to 310 portions of dandelion, 290 to 310 portions of corydalis bungeana, 290 to 310 portions of charred sanguisorba officinalis, 260 to 280 portions of pteris multifida poir, 290 to 310 portions of stringy stonecrop, 490 to 510 portions of sculellaria barbata, 390 to 410 portions of Chinese lobelia, 290 to 310 portions of herba glechomae, 290 to 310 portions of desmodium styracifolium, 290 to 310 portions of corn stigma, 140 to 160 portions of liquorice, 490 to 510 portions of hedyotis diffusa, 90 to 110 portions of rhizoma zingiberis, 140 to 160 portions of polygonum cuspidatum, 190 to 210 portions of capillary wormwood, 490 to 510 portions of seed of cowherb and 190 to 210 portions of squama manis. The invention adopts a traditional Chinese medicine to inhibit and radically cure a plurality of skin diseases such as whelk, verruca plana, chloasma and colored patch, has quick effect, little relapse and no side effect, and is safe, reliable, economical and beneficial.

The invention relates to an external ointment for treating burns and scalds. The external ointment comprises folium eucalypti, pteris multifida poir, shrubby breynia, nostoc sphaeroides, eriolaena spectabilis, balt pyrrosia herb, rhodiola rosea, jasminum humile, a crinite abelmoschus flower, cladonia fallax lichen, ormosia henryi, herba hyperici, cottonrose hibiscus, gymnocypris edlini herzenstein, laggera alata and hypericum sampsonii hance. The external ointment adopts external medicinal materials with different properties for scientific combination, has efficacies of diminishing swelling, alleviating pain, disinfecting and sterilizing, and functions of removing a scar and regenerating a new tissue and new skin, is convenient to use, safe and reliable, has no stimulation to a human body and no toxic or side effects, achieves a purpose of treating both principal and secondary aspects of the disease, and has a good treatment effect on the burns and scalds.

The invention relates to growth fodder for improving the disease resistance capability of a bamboo rat. The growth fodder is composed, by weight, 20-22 parts of bamboo dust, 70-80 parts of cracked corn, 20-30 parts of bean pulp, 8-10 parts of sesame seed meal, 25-28 parts of sweet grass, 3-8 parts of ahs bark, 5-7 parts of pteris multifida poir, 2-5 parts of dicranopteris linearis, 4-8 parts of selaginella uncinata, 20-24 parts of watermelon peel, 25-30 parts of beetroot, 18-20 parts of purple cabbage, 0.01-0.012 part of tricalcium phosphate, 1.5-1.8 parts of fish oil, 0.0005-0.0007 part of glycyrrhizic acid, 0.3-0.6 part of vitamin E, 2-5 parts of brown granulated sugar, 0.00012-0.00014 part of ferrous sulfate and 0.8-1 part of glutamic acid. The fodder is prepared according to requirements for daily energy and nutrients and is balanced in nutrition and rich in growth nutrient elements such as vitamin, microelements and amino acid, the growth speed and the disease resistance capability of the bamboo rat can be improved, an inhibiting effect is achieved on salmonellosis, staphylococcus aureus and escherichia coli, and a good preventing effect is achieved on globidiosis, gastroenteritis and flatulence of the bamboo rat.

The invention provides an extracting method of a plant composite containing gastrodia elata. The plant composite is prepared from the raw material herbs of 100 g of gastrodia elata, 60 g of pteris biaurita, 50 g of ageratum conyzoides and 150 g of lysimachia fortunei maxim. The plant composite is prepared by the adoption of the microwave extracting method, in this way, the content is greatly increased, and the usage amount is reduced. The invention further provides an application of the plant composite containing the gastrodia elata in preparation of medicine for restraining rat adrenal medulla pheochromocytoma PC12 cell proliferation.

The invention relates to a special Chinese herbal medicine feed additive for carassius auratus gibelio, which is prepared by the following raw materials in parts by weight: 7-9 parts of pteris multifida poir, 3-5 parts of oriental wormwood, 2-4 parts of fructus forsythiae, 8-10 parts of garlic, 1-2 parts of salvia miltiorrhiza, 3-5 parts of myrobalan, 3-5 parts of folium isatidis, 2-4 parts of astragalus mongholicus and 10-20 parts of carrier. With the adoption of the special Chinese herbal medicine feed additive for the carassius auratus gibelio, economic benefits of carassius auratus gibelio culture can be improved obviously; the Chinese herbal medicine feed additive can significantly reduce the disease incidence during the carassius auratus gibelio culture, particularly the incidence of an explosive hemorrhagic disease; a survival rate is increased by 9-12%; growth of the carassius auratus gibelio is promoted; the quality of the carassius auratus gibelio can be improved; and the cost of the raw materials used in the Chinese herbal medicine feed additive, the production cost and the use cost are lower, so that cost saving is facilitated.

The invention discloses a traditional Chinese medicine for preventing and controlling brown spot of rhizoma dioscoreae. The traditional Chinese medicine is prepared from the following raw materials of dried tangerine peel, spinach, celery, soybean, lithospermum, tobacco leaf, Chinese angelica, fructus cnidii, radix sophorae flavescentis, folium artemisiae argyi, flos chrysanthemi indici, artemisia apiacea, perilla frutescens, honeysuckle stem, gardenia florida, indigo naturalis, folium cortex eucommiae, agastache rugosus, rhizoma coptidis, houttuynia cordata, herba menthae, pteris multifida poir, lard oil, white amaranth, and green pepper. The traditional Chinese medicine has the advantages that the traditional Chinese medicine is prepared from pure natural plants, and the function of obviously inhibiting pathogenic bacteria activity causing the brown spot is realized; by increasing the internal pressure strength of cells, or corroding and losing cell tissues and the like, the cytomembrane of the pathogenic bacteria is destroyed; the adhesion force of the pathogenic bacteria overgrowth on leaves is decreased, the overgrowth host of the pathogenic bacteria is lost, and the functions of killing the pathogenic bacteria and preventing and controlling the brown spot are realized.

The invention relates to a traditional Chinese medicine composition for treating ulcerative colitis, a preparation method and applications thereof, wherein the composition comprises the following rawmaterials: Herba Euphorbiae Humifusae, Coptis chinensis, ArtemisiacapillarisThunb, Amomum villosum Lour, Patrinia scabiosaefolia Fisch, Pteris Multifida, Angelica sinensis, Bergamot, Rhodiola rosea L,Agrimonia pilosa Ledeb, Sanguisorba Officinalis charcoal, Fructus Mume charcoal, catechu, Radix Paeoniae Alba processed with Baijiu, and Radix Puerariae. According to the present invention, the traditional Chinese medicine composition can effectively and continuously relieve the clinical symptoms of ulcerative colitis, has advantages of effective recurrence prevention and low side-side compared to the traditional Chinese medicine composition in the prior art, and can significantly improve the life quality of patients.

The invention discloses a long-hair-rabbit biological feed formula and a preparation method thereof. According to the formula, the long-hair-rabbit biological feed comprises the following components in parts by mass: 15-20 parts of bean cake, 1-2 parts of fish meal, 1-2 parts of bone powder, 10-15 parts of bran, 0.6-0.9 part of table salt, 0.8-1 part of astragalus membranaceus, 40-45 parts of grass meal, 6-8 parts of rice polishing, 1-2 parts of dry distillers' grains, 0.8-1 part of isatis root, 0.6-0.9 part of cyrtomium fortune, 0.4-0.7 part of fructus forsythiae, 0.8-1 part of hymenasplenium cardiophyllum, 0.9-1.3 parts of pteris multifida poir, 0.4-0.5 part of cortex moutan, 100-150 parts of corn, 0.08-0.1 part of methionine, 0.1-0.3 part of salinomycin and 0.06-0.08 part of lysine. By adoption of the formula, the hair color of long-hair rabbits is brighter, diseases of long-hair rabbits can be reduced; raw materials in the formula of the feed are abundant, and thus the formula is economical and practical.

The invention discloses an environment-friendly universal insecticide for garden seedlings and flowers and a preparation method of the insecticide. The insecticide is prepared from the following raw materials in parts by weight: 16-25 parts of chili, 8-14 parts of masson pine, 6-11 parts of eucalyptus oil, 7-11 parts of celandine, 3-5 parts of oleander, 4-7 parts of common lantana, 2-6 parts of Szechwan chinaberry fruit, 15-21 parts of pteris multifida poir, 7-12 parts of folium artemisiae argyi and 6-12 parts of ageratina adenophora. The insecticide is prepared from the natural raw materials, so that the insecticide has no toxicity, directly acts on the nurslings and the flowers, has no influence on the nurslings or the flowers, and is persistent in efficacy, good in insecticidal effect, quick in effect, and convenient to popularize and use. The insecticide for the nurslings and the flowers is simple in formula and good in insecticidal effect, is innocuous to people and livestock, has no pollution after use, has no influence on an environment, and can be naturally degraded.

The invention relates to a flos buddlejae heat-clearing and fire-purging tea jelly and a preparation method thereof. The flos buddlejae heat-clearing and fire-purging tea jelly is prepared by taking flos buddlejae and black tea as primary materials, hemsley rockvine root, pteris multifida poir, caulis hedyotidis, medulla stachyuri, fructus trichosanthis roots, salix leaves and bamboo mushrooms as auxiliary materials, and agar and honey as ingredients. The flos buddlejae heat-clearing and fire-purging tea jelly comprises the following components in parts: 2-5 parts of flos buddlejae, 3-6 parts of black tea, 2-3 parts of hemsley rockvine root, 1-3 parts of pteris multifida poir, 1.5-3 parts of caulis hedyotidis, 1.5-2 parts of medulla stachyuri, 1-2 parts of fructus trichosanthis roots, 0.5-1.5 parts of salix leaves, 0.5-1 part of bamboo mushrooms, 2-4 parts of agar and 1-3 parts of honey. The preparation method comprises the following steps: (1) preparing a medicinal liquid; (2) preparing a tea soup; (3) preparing an agar liquid; and (4) mixing the three components. According to the flos buddlejae heat-clearing and fire-purging tea jelly provided by the invention, nutritional elements in the tea leaves and traditional Chinese medicines are fully combined to prepare the tea jelly, so that the tonifying function of the tea leaves is enhanced, and the product is natural and free of toxic and side effects, and plays roles in clearing heat, removing dampness by diuresis and detoxifying.

The invention relates to a method for restoring arsenic-plumbum polluted soil by pteris multifida. The method comprises the following steps of: proving the adsorption of the pteris multifida on heavy metal arsenic-plumbum; and proving the safety of the pteris multifida on the stress of the heavy metal arsenic-plumbum. Experimental data show that the bioaccumulation factor (BF) and the transport factor (TF) of the pteris multifida on AS (Arsenic) exceed 1; and as Pb (Plumbum) is not an essential element for plant growth, the bioaccumulation amount of the Pb in bodies of the pteris multifida is little, but the experimental TF shows the adsorption of the pteris multifida on the plumbum in the moderate arsenic-polluted soil, therefore, the pteris multifida has an effective restoration significance to the arsenic-plumbum combined polluted soil. The pteris multifida has the characteristics of low cost, high biomass, high adaptability, avoidance of secondary pollution and the like.

The invention provides a toy disinfectant. The toy disinfectant is prepared from Herba Typhonii, Caulis Sargentodoxae, Semen Torreyae, Bulbus Lycoridis Aureae, Rhizoma Pteridii Latiusculi, Semen Sterculiae Nobilis, Fructus Tubocapsici Anomali, Fructus Ulmi Macrocarpae, Daphne genkwa Sieb. et Zucc., Rhizoma Paridis, Herba seu Radix Delphinii Grandiflori, Herba Urenae Procumbentis, Dryopteris setosa (Thunb.) Akasawa and Pteris multifida. The toy disinfectant has the advantages that prepared from natural medicinal materials by means of elaborate extracting, the toy disinfectant is targeted at eliminating bacteria on toys of children and capable of inhibiting staphylococcus, salmonella, candida albicans, pneumobacillus, escherichia coli, proteusbacillus vulgaris and the like; the toy disinfectant prepared from the natural medicinal materials avoids threat to health of the children and is efficient, non-irritating, environment friendly and free of toxic or side effect while sterilization and cleaning are guaranteed, thereby being applicable to various wood toys, plastic toys, leather toys and the like.

The invention discloses a high-disease-resistance old duck feed and a preparation method thereof. The high-disease-resistance old duck feed is prepared from the following raw materials in parts by weight: 55-60 parts of corn, 15-20 parts of dried sweet potato, 10-15 parts of dried steamed bun, 5-10 parts of pumpkin, 3-5 parts of mulberry, 3-5 parts of lettuce leaves, 2-4 parts of allium tuberosum leaves, 3-4 parts of celery leaves, 3-5 parts of watermelon peel, 2-4 parts of grape seed powder, 2-3 parts of melon pulp, 5-6 parts of sugarcane juice, 3-4 parts of agaric powder, 4-5 parts of glowworm powder, 1-2 parts of polygonum multiflorum, 1-3 parts of the root of kudzu vine, 2-4 parts of liquorice, 4-5 parts of fresh pteris multifida poir, 3-4 parts of flos sophorae, 1-3 parts of lucid ganoderma powder and 1-2 parts of dandelion. The old duck feed is reasonable in nutrition match; multiple cereals act as main materials, so that geese can be supplied with more energy; in addition, traditional Chinese medicines such as polygonum multiflorum, the root of kudzu vine and liquorice are added, so that the diseases of old ducks are reduced, the appetite of the old ducks is whetted, and the cultivation benefit is enhanced.

The invention relates to a remediation method of antimony contaminated soil. Firstly, an antimony activating agent is applied to the antimony contaminated soil, hydroponic blending is performed, the soil is kept drowned for 1 to 3 centimeters, pteris multifida poir is planted when plough layers are still wet after balance for 3 to 7 days, warmth, wetness and no continuous exposure are kept in thewhole growing process, an antimony activating agent solution is poured before 10 to 15 days of harvest, after plants grow vigorously for 10 to 15 days, the overground parts of plants are moved away, and innocent treatment is performed; whether the content of heavy metal antimony in the soil after remediation reaches the standard is detected, and if the content of the heavy metal antimony in the soil after remediation does not reach the standard, the next batch of pteris multifida poir is planted by adopting the method until the content of the heavy metal antimony reaches the standard. The activating agent is added to the soil, so that the transfer and accumulation of the antimony in the soil to the overground parts of the plants can be effectively promoted, the soil environment and the conditions required by plant growth can be improved, and the purpose of remediation of the antimony contaminated soil by the plants is realized; the remediation method has the advantages of good remediation effect, low remediation cost, small environmental risk and the like.

The invention discloses a traditional Chinese medicine formula for preventing and treating bacillary white diarrhea. The traditional Chinese medicine formula comprises the following raw materials in parts by weight: 12-17 parts of cortex phellodendri, 18-22 parts of pteris multifida poir, 28-32 parts of wild chrysanthemum, 28-32 parts of the root of Chinese pulsatilla, 28-32 parts of portulaca oleracea, 19-23 parts of red-knees herb, 18-22 parts of andrographis paniculata, 12-16 parts of Chinese gall, 18-22 parts of sedum sarmentosum and 23-27 parts of hawthorn. By adopting the traditional Chinese medicine formula provided by the invention, the cure rate of batches of ill pigeons is increased greatly, more economy is realized, the pigeons absorb nutrients quickly and growth of the pigeons is promoted, so that economic benefits are increased greatly.