176 results about "Coreopsis" patented technology

The invention relates to the technical field of side slope treatment, and discloses a high and steep side slope ecological retrieved green spray-seeding base material and a preparation method and application of the base material. The spray-seeding base material comprises the following raw materials in parts by weight: 330-420 parts of planting soil, 20-30 parts of peat soil, 1.5-5 parts of organic fertilizer, 1-3 parts of grass fibers, 1-3 parts of sawdust, 0.03-0.05 part of a water-retaining agent, 0.02-0.04 part of an adhesive, 0.1-0.5 part of inorganic fertilizer, 0.5-2 parts of a pH adjustment agent, 30-44 parts of hybrid seeds and 150-200 parts of water, wherein the hybrid seeds consists of the following plant seeds in parts by weight: 10-12 parts of rhizomes tall fescue, 2-4 parts of trifolium repens, 3-5 parts of alfalfa, 2-3 parts of bermuda grass, 2.5-4 parts of indigofera pseudotinctoria, 4-6 parts of magnolia multiflora, 3-5 parts of cassia corymbosa, 2-3 parts of amorpha fruticosa and 1-2 parts of coreopsis. The base material disclosed by the invention for spray-seeding can make a soil replacement base layer with the intensity higher than 0.25MPa; after 45 days when a turf is formed, the rainwash strength is higher than or equal to 120mm / h; within half a year to a year, an ecological plant colony with shrubs which grow with the rainwash strength higher than or equal to 200mm / h and serve as main plants is formed.

The invention relates to the technical field of medicines and specifically relates to a medical and edible homologous compound preparation, a preparation method and an application thereof. The medical and edible homologous compound preparation provided by the invention comprises a component A and a compound B which are used cooperatively; the weight percent of the component A is less than 100%; the weight percent of the component B is less than 100%; the component A is prepared from one or more of the following medical and edible homologous raw materials: clove, anise, fennel, sword bean, fennel, turmeric and fructus piperis longi; the component B comprises ginseng, wolfberry, tartary buckwheat, momordica grosvenori, semen cassiae and coreopsis tinctoria flowers. The medical and edible homologous compound preparation is capable of regulating body, balancing yin and yang, tonifying qi and blood, promoting secretion of saliva or body fluid and enhancing body immunity and has a positive effect for improving sub-health.

The invention relates to the plant extract and health tea technical field, in particular to coreopsis tinctoria extract and coreopsis tinctoria health instant tea and a production method thereof. The coreopsis tinctoria extract is obtained through the following steps that step 1: coreopsis tinctoria powder is obtained; and step 2 coreopsis tinctoria extract is obtained. The coreopsis tinctoria health instant tea is prepared through the following steps that the coreopsis tinctoria extract is uniformly mixed with concentrated liquid and drug excipient or edible excipient according to an equivalent mass, then the mixture is granulated by a granulation machine, and finally the prepared pellets are dried to obtain the coreopsis tinctoria health instant tea. The invention has advantages that biologically active ingredients of coreopsis tinctoria are adequately utilized, hygiene and convenience in use are realized, taste is good, and the application effect is good.

The invention discloses a coreopsis tinctoria nutt extract and application of the coreopsis tinctoria nutt extract in preparation of medicines for treating hyperlipemia and anti-oxidation medicines. A method for preparing the coreopsis tinctoria nutt extract comprises the following steps: performing reflux extraction on a coreopsis tinctoria nutt medicinal material for 2-3 times by 12-25 times of 30-75% ethanol the amount of which is 12-25 times of the amount of the coreopsis tinctoria nutt medicinal material; mixing extract liquids, and concentrating to obtain extracting concentrate; diluting the extracting concentrate by water; refining by an AB-8 macroporous resin; sequentially eluting by water, 10% ethanol, 50-75% ethanol and 95% ethanol, and collecting the part eluted by 50-75% ethanol; concentrating and drying. The coreopsis tinctoria nutt extract comprises 10 flavones serving as main components, wherein the total content of marein and flavanomarein is more than 10 percent. Animal in-vivo experiments indicate that the coreopsis tinctoria nutt extract has a certain blood-fat regulating effect; and in-vitro anti-free radical scavenging experiments indicate that the coreopsis tinctoria nutt extract has a certain anti-oxidation effect, and flavanomarein, marein and the like are main anti-oxidation components.

The invention relates to a plant extract and application of the plant extract in the field of a cosmetic with a whitening effect. The invention discloses a coreopsis tinctoria active part. A preparation method comprises the following steps of: taking coreopsis tinctoria dried powder, extracting with ethanol, combining filtrates, recovering a solvent in a decompressed manner, so as to obtain a coreopsis tinctoria crude extract; absorbing the coreopsis tinctoria crude extract through macroporous adsorption resin, eluting with the ethanol, collecting flow components, and evaporating to obtain the coreopsis tinctoria active part. With the adoption of the method, the coreopsis tinctoria active part is obtained and is the natural plant extract capable of restraining the tyrosinase. The coreopsis tinctoria active par has no side effect on a human body and can be used for preparing the cosmetic with the whitening effect.

The invention discloses a siraitia grosvenorii ginger tea and its producing method, and the siraitia grosvenorii ginger tea is prepared from the following raw materials: by weight, 200-400 parts of siraitia grosvenorii, 100-150 parts of fresh ginger, 2-3 parts of folium apocyni veneti, 2-3 parts of salvia plebeia, 1-2 parts of plains coreopsis, 1-3 parts of mint leaf, 1-2 parts of angelica, 2-3 parts of orange peel, 1-2 henry clematis root, 2-3 parts of boenninghausenia albiflora, 2-4 parts of wild tea fruit and 10-15 parts of brown sugar. According to the siraitia grosvenorii ginger tea formula, the boenninghausenia albiflora having the effects of removing heat, cooling blood, diminishing inflammation and activating blood is added, the folium apocyni veneti has the effects of calming the liver, calming the nerve, clearing heat and promoting moisture, and the siraitia grosvenorii ginger tea is reasonable and coordinated in compatibility, enhances the effects of relieving exterior syndrome, dispelling cold, warming the middle warmer and preventing vomiting, can prevent and treat common cold due to wind-cold, stomach cold and other symptoms, is simple in process, and convenient to storage and eat.

The invention relates to medlar coreopsis tinctoria flower tea, which is a tea bag formed by uniformly mixing the following raw materials in percentage by weight: 65-73% of purified and impurity-removed coreopsis tinctoria flowers, 8-12% of xylitol, and 18-24% of medlar extract. According to the invention, nutritional substances and flavors of coreopsis tinctoria flowers are greatly retained; and the disadvantages of high loss amount of effective substance, low absorbance amount and poor mouth feel caused by the traditional method are thoroughly overcome.

The invention discloses a method for extracting coreopsis tinctoria procyanidins and an application of the coreopsis tinctoria procyanidins in delaying senescence. The method comprises the following steps: extracting coreopsis tinctoria procyanidins from the raw material coreopsis tinctoria which grows 2600m over the sea level by adopting a dynamic high-pressure microfluidization assisted extraction technology for 30 minutes with 70% ethanol at the extracting pressure of 120MPa and the extracting temperature of 50 DEG C, and treating the coreopsis tinctoria twice by means of microjet pressure. The total antioxidation activity of the prepared procyanidins is higher than that of ascorbic acid, and has an effect of delaying senescence of drosophila melanogaster by combining results of drosophila melanogaster surviving experiments and in-vivo biochemical index detection; liver injury experiments in mice indicate that the procyanidins extracted from coreopsis tinctoria is capable of reducing the activities of ALT (alanine aminotransferase) and AST (aspartate aminotransferase) in serum and playing a certain role in protecting CC14 caused liver injury in mice. According to the application, the procyanidins extracted from coreopsis tinctoria have an excellent effect of delaying senescence, and has a wide practical value.

The invention discloses a method for extracting coreopsis tinctoria oil resin by using supercritical or subcritical CO2. The method comprises the following steps: coreopsis tinctoria is used as raw material and the coreopsis tinctoria oil resin is extracted by using supercritical or subcritical CO2, wherein the extraction temperature is 20-60 DEG C, the extraction pressure is 15-50MPa, the flow rate of extraction carbon dioxide is 10-30L / h, the extraction time is 2-7 hours, analysis and separation are carried out by second-stage pressure reduction, wherein the first-stage separation pressure is 5-10MPa, the second-stage separation pressure is 4-6MPa, both the separation temperatures of the two stages are 20-60 DEG C, and the analyzed component is the coreopsis tinctoria oil resin with rich lutein and flavones. The coreopsis tinctoria oil resin can be widely applied to medical treatment and health care to exert the functions, and avoids waste of the functional components caused by the use of the coreopsis tinctoria in the traditional tea drinking mode; meanwhile, the residual extracted coreopsis tinctoria slag can be used as raw material for tea bags, and the dissolving-out speed and the dissolving-out amount of plant polyphenol in the coreopsis-tinctoria tea bags are obviously improved compared with those of the unextracted coreopsis tinctoria.

The invention belongs to the technical field of traditional Chinese medicine and relates to a coreopsis tinctoria flower planting technology. Through the planting technology provided by the invention, the technical problems in seeding, phase fertilization, field management, harvesting and processing and the like of coreopsis tinctoria flower are solved, the standardized planting of coreopsis tinctoria flower is realized, and yield of dried coreopsis tinctoria flowers per mu is higher than 50 kilograms.

The invention relates to a reclamation greening method for a tailing side slope. Tailing side slope tailing residues are selected as main substrate materials, charcoal and organic fertilizer are addedas an improving agent, and additives such as a water retaining agent and adhesives are added, the substrate is adopted for performing reclamation greening on the tailing side slope, amorpha fruticosa, red fescue, sea-buckthorn, coreopsis and kochia scoparia are adopted as target plants, the plant growth speed is high, resistance is high, the better ecologic repair greening effect is achieved, theslope protecting function can be enhanced, construction is convenient, maintenance is convenient, and the substrate adopted in the method is a soilless greening substrate, the cost is low, the repaired side slope soil environment quality meets the requirement for the secondary standard value of national environment quality standards (GB15618 1995), and the parallel effects of ecologic repair andslope protection are achieved.

The invention discloses novel medicinal application of coreopsis tinctoria, and particularly relates to application of coreopsis tinctoria extract to preparing medicines for treating hyperuricemia. The novel medicinal application has the advantages that effects of treating the hyperuricemia can be realized by the coreopsis tinctoria extract, the concentration of uric acid in blood can be effectively reduced, and excellent curative effects can be realized for metabolic diseases such as acute gout, chronic gout, gouty arthritis, gout flare, uric acid renal lithiasis and gouty nephropathy which are relevant to the hyperuricemia.

The invention relates to a traditional Chinese medicine preparation for treating radiation cataract and a preparation method thereof. The traditional Chinese medicine preparation is prepared from the following raw materials: the effective components: cortex fraxini, centella, flatstem milkvetch seed, plains coreopsis, jasmine, sophora flower bud, nomame senna herb, groundsel, underleaf pearl, cordate houttuynia, inula flower, pink reineckea herb, radix gentianae, pratia nummularia, cortex acanthopanacis and black sesame. The traditional Chinese medicine preparation is prepared by pure traditional Chinese medicine and is processed by modern advanced medicine preparation technologies, can reach the effect of clearing liver and improving vision through nourishing the five internal organs, promoting blood circulation to remove blood stasis, and regulating the vital energy to dredging collaterals, and has good effect for radiation cataract caused by radioactivity; all the raw materials of the preparation cooperate and bring out the best in each other, so that the preparation can improve and maintain various trace elements such as phosphorus, potassium, vitamin A, B2, C and E in the crystalline lens to be balance, can resolve the current problems and eliminate the root, and has the advantages of having good curative effect and short course of treatment, becoming effective rapidly, and having no toxic side effect, and the radiation cataract is not easy to relapse after prognosis.

The invention relates to traditional Chinese medicine for treating hypertension. The traditional Chinese medicine comprises radix notoginseng, American ginseng, tortoise plastron, lucid ganoderma, apocynum venetum, gastrodia elata, coreopsis tinctoria flowers, polygonum multiflorum, eucommia ulmoides and the like. The traditional Chinese medicine composition has the effects of effectively reducing blood fat, softening blood vessels, removing in-vivo waste, improving the immunity of the human body, preventing angiosclerosis, delaying senescence and the like, and the hypertension is avoided. The traditional Chinese medicine mainly has the special curative effects on a coronary heart disease, the hypertension, hyperlipidemia, hyperglycemia and chronic heart and cerebral vessel diseases.

Nucleotide sequences are disclosed that may be used to impart herbicide resistance to green plants. The sources of novel herbicide resistance were originally isolated in mutant Coreopsis plants. Green plants transformed with these sequences are resistant to herbicides that normally inhibit acetolactate synthase (ALS), particularly imidazolinone and sulfonylurea herbicides.

The invention relates to a greening spray-seeding method for a mine rock discharging field exposed barren rock side slope. The method comprises the steps that firstly, after 80-100 g of adhesives areadded into each ton of tailings, water is added to form guniting, and bottom layer spray-seeding is performed to cover the slope surface; then, by volume, 80-100 parts of clay, 4-6 parts of organic fertilizer, 4-6 parts of charcoal, 1-3 pats of rice hulls, 0.05-0.07 part of microbial agents, 0.02-0.05 part of a water retaining agent and 0.02-0.05 part of adhesives are mixed and stirred to be uniform, a base layer is manufactured for growing the matrix, water is added to form guniting, and then base layer spray-seeding is performed; then, Kochia scoparia, coreopsis and red fescue seeds are mixed into the base layer growth matrix, water is added to form guniting, and spray-seeding is performed on the seed layer; later-period vegetation curing is performed. According to the selected method, waste iron tailings are used at first, slope surface gaps are filled to be flat, and then, greening spray-seeding is performed, so that the ecologic problem of the rock discharging side slope is solved, the waste iron tailings are recycled, and a large number of loess resources are saved.

The invention provides a method for extracting active ingredients from dry coreopsis tinctoria. The method comprises the following steps: adopting subcritical water as an extracting solvent for simultaneously extracting two active ingredients of coreopsis tinctoria flavones and coreopsis tinctoria polysaccharides from the coreopsis tinctoria by controlling the extraction temperature to be 100-250 DEG C and the extraction pressure to be 0.1-15 MPa for 0.5-2 hours; directly performing reduced pressure concentration on an extracting solution containing the active ingredients of the coreopsis tinctoria to obtain an extract containing coreopsis tinctoria flavones and coreopsis tinctoria polysaccharides simultaneously; or concentrating the extracting solution and separating out coreopsis tinctoria polysaccharides through alcohol precipitation to obtain a coreopsis tinctoria flavone extract with the total flavone content more than 50%. The various extracts can be applied to industries of medicines, food ingredients, beverage ingredients, healthcare tea ingredients, cosmetics and dyes. According to the method, the natural active ingredients in the coreopsis tinctoria are extracted by fully utilizing the change characteristics of the solvent properties of the subcritical water, and the requirements of green chemistry and chemical engineering are met.

The invention relates to a cultural method for flowering plants, in particular to a cultural method for blooming of potted coreopsis basalis before May, and belongs to the technical field of plant culture. According to the cultural method, short and early maturing varieties which are good in ornamental characteristic are selected; after the blooming period is over, deadwoods and old leaves are cut, and fertilizing and disease prevention are performed to promote creeping stems to develop and produce seedlings; the temporary planting manner is adopted to perform sunshading, cooling and culture of seedlings; fertilizer and water are added for growth promotion after pot culture; when the culture management is performed in winter, a greenhouse is adopted for heat preservation and wintering of seedlings, and fertilizer and water are fully applied, so that plants can continuously grow in winter; when the culture management is performed in spring, before squaring, the temperature of the greenhouse is regulated, the moisture content is controlled, before the plants come into the market, ventilation of the greenhouse is performed for seedling hardening, and pesticides are adopted to prevent diseases, so that the adaptability of plants is enhanced, and the plants are moved out of the greenhouse and used for arranging flower beds. The cultural method has the benefits that the ornamental characteristics of the cultured coreopsis basalis are superior to that of the coreopsis basalis cultured by means of a conventional method, the blooming period of the coreopsis basalis is enabled to be earlier for 10-15 days, the coreopsis basalis blooms before 'May day', and becomes the flower of the festival; the potted flower mode is adopted for greening, the environment is beautified, and the income of flower growers is increased.

The invention relates to a seed reproduction method for plants, particularly relates to a seed reproduction method for over-wintering-spring cabbage, summer fresh-eating sweet corn and autumn coreopsis and belongs to the technical field of plant breeding. The over-wintering-spring cabbage, the summer fresh-eating sweet corn and the autumn coreopsis are planted on one cultivated land for seed reproduction, stubble joint arrangement is reasonable, the over-wintering-spring cabbage and the summer fresh-eating sweet corn appear on the market in off seasons for market supply, availability efficiency of soil can be improved to increase income of farmers, straws can be broken and returned to the cultivated land after the summer sweet corn and the autumn coreopsis are harvested, soil physical and chemical property can be effectively improved, and ecological benefits are remarkable.

The invention provides a plateau plant solid ferment food. The preparation process of the plateau plant solid ferment food consists of: firstly subjecting Chinese wolfberry fruit pulp, sea buckthorn fruit pulp, Nitraria fruit pulp, a Coreopsis tinctoria extracted liquid, a rhodiola root extracted liquid and a Maca extracted liquid to submerged fermentation to obtain a fermented supernatant, then mixing the fermented supernatant with soybean whey protein powder, and performing drying to obtain solid ferment. The solid ferment provided by the invention takes the plateau plants with very strong adverse resistance ability in the aspect of pharmacology as the raw materials, and employs a compound ratio, has comprehensive and mutually complementary nutrition, and reach collaborative efficacy. Through specific technological treatment on the plateau plants and phased fermentation effect of a variety of probiotics, the nutritional value and health care functions of the raw materials themselves are greatly enhanced, and the plateau plant solid ferment product with the advantages of rich nutrition, high content of active ingredients, good flavor and excellent taste can be obtained.

The invention relates to healthy tea having hypertension, hyperglycemia and hyperlipidemia reducing functions for effectively solving the problems of hypertension, hyperglycemia and hyperlipidemia. The healthy tea is prepared from the following components in percentage by weight: 4%-6% of Coreopsis tinctoria flowers from the Kunlun Mountain, 13%-17% of corn stigma, 13%-17% of gynostemma pentaphylla, 15%-19% of fructus Gardeniae, 1.5%-2.5% of stevia rebaudiana, 2.5%-3.5% of Momordica grosvenori, 15%-20% of apocynum venetum, 8%-12% of Chinese hawthorn leaves and 13%-17% of dark green tea. The components are dried, crushed, sieved by a 50-mesh screen, and sub-packaged in bags, and each bag contains 3-4g of tea; the healthy tea has abundant raw materials, can be produced easily, is low in cost, can be taken conveniently, has good effect, has the efficacies on reducing hypertension, hyperglycemia and hyperlipidemia, has the functions of resisting cancer, promoting digestion, losing weight, delaying aging and reducing cholesterol, can prevent and treat diseases and relieve thirsty, and has remarkable economic and social benefits.

The invention discloses coreopsis tinctoria-corn stigma healthy tea capable of lowering blood pressure and blood lipid. The coreopsis tinctoria-corn stigma healthy tea comprises the following components in parts by weight: 2.5-25 parts of corn stigma, 8-36 parts of coreopsis tinctoria, 5-15 parts of honeysuckle, 4-16 parts of liquorice, 1-25 parts of burdock, 5-15 parts of apocynumvenetum, 1-12 parts of the bark of eucommia, 8-16 parts of lily, 1-5 parts of semen cassiae, 2-6 parts of hawthorn, 6-15 parts of pseudo-ginseng, 5-15 parts of wolfberries and 6-10 parts of pericarpium citri reticulatae. The healthy tea is simple in formula, convenient to drink, has the efficacies of softening blood vessels and lowering the blood pressure, the blood pressure can be lowered to maintain the health after long-term drink of the healthy tea, the healthy tea is applicable to the crowds at any age groups as daily healthy beverage, the acid body is regulated, and the healthy tea is capable of preventing cold, regulating qi and strengthening the spleen, decreasing internal heat and discharging fire, and the like.

The invention discloses hpyerglycemic health care herbal tea and a preparation method thereof. The herbal tea comprises the following components in parts by weight: 10-20 parts of a common extract product of the herbal tea, 2-3 parts of edible fungus polysaccharide, 1-3 parts of laver polysaccharide, and 1-2 parts of chitosan; wherein the common extract product of the herbal tea comprises the following components by common extraction: 5-10 parts of buckwheat, 6-8 parts of Coreopsis tinctoria, 4-6 parts of corn silk, 3-5 parts of pumpkin seeds, 4-10 parts of dandelion, 6-8 parts of Poria cocos, 5-10 parts of white gourd peels, and 2-5 parts of peanut shells. The buckwheat and the corn silk are hot spots in the fields of hpyerglycemic active substance researches; Coreopsis tinctoria, pumpkin seeds, dandelion and Poria cocos are universally accepted hpyerglycemic medicines, and white gourd peels and peanut shells are unique selection from a folk prescription. Edible fungus polysaccharide, laver polysaccharide and chitosan are also added, and the three kinds of polysaccharides with outstanding hpyerglycemic efficacies are selected. Experiments show that the herbal tea has good hpyerglycemic effects.

The invention discloses a method for extracting coreopsis tinctoria pigment through an ultrasonic method. The method comprises the following specific steps: (1) manually selecting to remove sundries from coreopsis tinctoria picked during a full-bloom stage, drying the coreopsis tinctoria, crushing the dried coreopsis tinctoria through a crushing machine, screening the crushed coreopsis tinctoria, and weighing an appropriate amount of coreopsis tinctoria powder for standby application according to the volume of an extracting instrument; (2) performing ultrasonic assisted extraction on the products obtained in the step (1); (3) performing vacuum filtration on the products obtained in the step (2), mixing coarse filtrates and performing suction filtration so as to obtain extraction liquid, performing rotary evaporation on extraction liquid, concentrating so as to obtain pigment colloid, removing grease through diethyl ether, and drying the pigment colloid so as to obtain pigment powder. The method has the advantages that the technological processes are simple, the cost is low, and the original nutrient substances and the functional components in the coreopsis tinctoria are not damaged. The natural pigment extracted through the method is mild in performance and has no toxic or side effects.

Maca composite tea comprises, by mass, 60% of maca, 20% of Khotan jujubes, 5% of Chinese wolfberry, 6% of Sinkiang plain coreopsis, 5% of dry lemon slices and 4% of tissue culture of Saussurea involucrata. The invention further provides a production technology of the maca composite tea. The production technology includes the following steps that the maca, the Khotan jujubes, the Chinese wolfberry, the Sinkiang plain coreopsis, the dry lemon slices and the tissue culture of Saussurea involucrata are prepared into a mixture according to the proportion and are evenly stirred; second, the mixture prepared in the first step is crushed into powder; third, the powder is processed into particles; fourth, the particles are subjected to nuclear radiation disinfection; fifth, the particles are packaged into bags. The maca composite tea can resist fatigue and make the energy of a human body recover; physical power can be fast supplemented, pressure can be relieved, and sleeping quality can be improved.

The invention relates to an application of a plant extractive in the field of a cosmetic with an anti-ageing effect. The invention discloses an application of a coreopsis tinctoria active part to the cosmetic with the anti-ageing effect. A preparation method of the coreopsis tinctoria active part comprises the following steps of: taking coreopsis tinctoria dried powder, extracting with ethanol, combining filtrates, recovering a solvent in a decompressed manner, so as to obtain a coreopsis tinctoria crude extractive; adsorbing the coreopsis tinctoria crude extractive through macroporous adsorption resin, eluting with the ethanol, collecting flow components, and evaporating to obtain the coreopsis tinctoria active part. The coreopsis tinctoria active part is a natural plant antioxidant. The coreopsis tinctoria active part has no side effects on a human body and can be used for preparing the cosmetic with the anti-ageing effect.

The invention discloses a rapid fattening feed for black pigs and a preparation method of the rapid fattening feed. The rapid fattening feed is prepared from the following raw materials in parts by weight: 200-250 parts of sunflower seed meal, 40-60 parts of grape seed meal, 70-90 parts of rice wine lees, 220-230 parts of fine corn flour, 50-60 parts of expanded rice bran, 30-40 parts of beef, 60-80 parts of dog meat, 7-9 parts of chili oil, 1-2 parts of bruised ginger, 2-3 parts of oyster sauce, 0.2-0.5 part of nutmeg, 0.2-0.5 part of amomum, 40-50 parts of lemongrass, 50-70 parts of kochia scoparia, 60-70 parts of pseudostellaria heterophylla, 30-50 parts of salsola collina pall, 20-30 parts of boxthorn leaves, 10-15 parts of mint leaves, 15-20 parts of fresh yam, 5-10 parts of coreopsis, 5-8 parts of laver, 20-25 parts of spinach leaves, 3-5 parts of eggs and 2-3 parts of black pig nutrients. The feed is fine in production, safe, rich in nutrition and crispy, and can promote the growth and weight gaining of black pigs, accelerate the growth and fattening of black pigs, improve the pig hair color and the pork quality, increase the lean meat percentage, reduce the fat content in the carcass, and improve the immunocompetence of black pigs. The use ratio of the feed is increased.

The invention discloses health-care tea, which comprises the following components in parts by weight: 150 to 210 parts of coralhead plant stem leaves, 110 to 155 parts of ganoderma lucidum, 10 to 30 parts of siraitia grosvenorii flower, 3 to 7 parts of jasmine, 3 to 7 parts of coreopsis tinctoria flower, 10 to 35 parts of American ginseng, 50 to 70 parts of fleece-flower root, and 10 to 20 parts of Pu'er tea. The invention also discloses a making method for the health-care tea. The method comprises the following steps of: mixing and cleaning the coralhead plant stem leaves, the siraitia grosvenorii flower, the jasmine and the coreopsis tinctoria flower, and removing green to obtain primary tea; adding the ganoderma lucidum, the American ginseng and the fleece-flower root into hot water, decocting, and taking the decoction for later use; and adding the decoction into the primary tea, drying, adding predetermined parts by weight of Pu'er tea, and thus obtaining a finished product. The health-care tea has a good health-care effect, and does not damage human liver after long-term drinking.

The invention belongs to the field of brewing, and relates to a vinegar beverage capable of improving eyesight and refreshing oneself. The vinegar beverage is prepared from 1-4 parts of blueberries, 1-2 parts of dendrobium candidum, 1-2 parts of coreopsis tinctoria flowers, 6-8 parts of Chinese wolfberry fruits, 1-4 parts of semen cassiae, 10-26 parts of lotus leaves, 3-5 parts of smoked plums, 3-4 parts of poria cocos, 3-6 parts of tuber fleeceflower roots, 6-8 parts of black beans, 2-4 parts of mulberries, 1-2 parts of taurine, 1-2 parts of xanthophyll and 100-150 parts of millet vinegar. Based on a secret recipe handed down from generations, the inventor of the vinegar beverage combines the summary of clinical experience for many years and performs repeated experiments to obtain the vinegar beverage; therefore, the vinegar beverage has a unique treatment effect on ophthalmic diseases including refractory asthenopia and the like; through scientific concerted application of multiple medicines and comprehensive treatment, effective components of medicines rapidly enter blood circulation, so that eye diseases can be recovered quickly. The vinegar beverage disclosed by the invention also has a unique treatment effect on myopia, retinopathy and diabetic fundus diseases, and has the advantages of taking effect quickly, and being short in treatment course, high in cure rate and small in fees.

The invention discloses a plant composition and a method for repairing side slopes of roads in southern high-altitude regions, and relates to the technical field of agriculture. The plant compositionfor repairing the side slopes of the roads in the southern high-altitude regions comprises tree and shrub plants, grass flower plants and herbaceous plants. The tree and shrub plants are selected froman optional type or a plurality of optional types of rhus chinensis, cassia glauca, buddleja lindleyana, robinia pseudoacacia, pinus massoniana and hibiscus syriacus; the grass flower plants are selected from an optional type or a plurality of optional types of perennial coreopsis, zinnia elegans, cosmos sulphureus and sanvitalia procumbens; the herbaceous plants are selected from an optional type or a plurality of optional types of lolium perenne, trifolium repens, dactylis glomerata and trifolium pratense. The method for repairing the side slopes of the roads in the southern high-altitude regions includes planting seeds of the plant composition on the side slopes. The plant composition and the method have the advantages that appropriate plant varieties are selected, accordingly, growthand development nodes of the plants can be staggered from one another, and nitrogen, phosphorus, potassium and nutrient competition of the plants can be relieved; seeds of diversified species are sownin a mixed manner, accordingly, intra-species competition and inter-species competition can be reduced, the survival rate of the plants can be increased, and formed landscape effects can be improved.