132 results about "Nerium oleander" patented technology

A method of preparing and using a sterile non-toxic pyrogen-free cold extract from the leaves of Nerium oleander as a supplementary medication to cancer chemo-, hormon and/or radiotherapy to restore and/or ameliorate the immune system of the patient and/or to decrease side effects and increase the antitumor effects of radiotherapy and chemotherapeutics, particularly when used in combination with taxol, adriamycin, cisplatin, 5-fluoro-uracil, alimta, cyclophosphamide, mitomycin-C, navelbine, taxotere and topotecan, respectively, and its use in the manufacture of a medicament for the treatment of one or more cancers of bladder, kidney, liver, ovary, pancreas, testicle, uterus, and vagina as well as pleuramesotheliomas and Hodgkin's lymphomas.

The present invention pertains to methods of extracting cardiac glycosides from cardiac glycoside containing plant material, such as Nerium oleander, through use of aloe. It further provides for compositions resulting from such extractions, pharmaceutical compositions, cosmetic compositions, and methods of treating skin conditions.

The invention provides a special fertilizer for early rice. The special fertilizer is prepared by the following raw materials by weight: 10-20 parts of vinasse, 8-10 parts of coated urea, 35-45 parts of calcium superphosphate, 8-10 parts of coated potassium chloride, 20-30 parts of decomposed coal, 1-2 parts of ferrous sulfate, 1-3 parts of zinc sulfate, 0.1-0.3 part of borax, 10-12 parts of medical stone, 5-7 parts of fulvic acid, 3-4 parts of radix euphorbiae lantu powders, 3-4 parts of oleander powders, 10-15 parts of bagasse, 10-15 parts of dolomites, 18-22 parts of chicken manure, 3-4 parts of carboxymethylcellulose, 15-20 parts of 30% of sulfuric acid, 5-10 parts of limes, 10-15 parts of tea seed meals and 4-6 parts of cottonseed oil. A preparation method for the special fertilizer comprises the steps as follows: carrying out acidolysis on hair to obtain amino acid; generating an amino acid chelated micro or medium fertilizer solution; sintering the dolomites to prepare a fertilizer carrier; fermenting by an organic fertilizer; mixing a nitrogen-phosphorus-potassium mixed fertilizer and the carrier with the organic fertilizer and a plant insecticide; spraying the amino acid chelated micro or medium fertilizer solution; granulating; and finally coating with the cottonseed oil at last. According to the special fertilizer, the utilization rate of fertilizer efficiency can be remarkably increased, the slow release effect is achieved, the fertilizing amount is reduced, and the pesticide residues are reduced, so that the yield of the rice is increased and quality of the rice is improved.

The invention discloses a compound biological control agent and an application thereof, relating to the compound technology of extracting plant tissue fluids and self-sieving strains. The self-sieving strain MDCGTH18 used by the compound biological control agent has the registering number of CGMCC (China General Microbiological Culture Collection) NO.2965. After ailanthus leaves and oleander are compounded with the bacterial strain, various germs can be effectively prevented from breeding; meanwhile, defense reaction can be induced in a plant body, so that the plant body has disease-resistantcapability; the compound biological control agent has strong bacteriostatic activity on pathogenic fungi, bacteria and nematode of various plants, can be used for the biological control of various plant diseases and has the excellent effects of strong bacteriostatic activity and wide antibacterial spectrum.

The invention relates to a method for producing organic environment-friendly horticultural humus, and discloses a method for producing organic ecotype insecticidal and environment-friendly horticultural humus. The method comprises the following steps of: adding 10kg of oleander chip into each 1,000g of camellia shell and stirring to prepare a material, determining the content of total carbon in the material by a potassium dichromate volumetric method, and determining the content of total nitrogen by a micro Kjeldahl method; calculating the content of pure nitrogen which is required to be added on the basis of the carbon nitrogen ratio of (25-30):1; and adding 1kg of fermentation strains and 3kg of pure nitrogen, stirring uniformly, regulating and controlling composting time to 20 to 60 days to fulfill the production aims of garden surface coverage and soilless culture substrates, and oven-drying or air-drying until the water content is less than 30 percent. The process is simple, the source of raw materials is stable, and the humus is cheap in price and meets environmental protection requirements. By the method, the problem of the pollution of the partial forestry waste is solved,and a recycling and added-value utilization way is also explored for forestry waste.

The invention discloses a ferment soap. The soap comprises a basic oil, ferment powder and a substrate, wherein the basic oil comprises coconut oil, palm oil, olive oil and whey fruit oil; the ferment powder comprises nerium oleander ferment powder and lemon ferment powder; the substrate comprises sodium hydroxide and water. The ferment soap disclosed by the invention has an obvious whitening and moistening effect, and is high in nourishing degree; a soap body is not easy to be influenced by a high temperature, the soap has a persistent calleidic effect until the soap is used completely, and the ferment soap is suitable for various skins. The ferment soap has the efficacies of resisting allergy and repairing damaged skins.

The invention relates to a non-polluted pesticide and a preparation method thereof. The preparation method comprises the following steps: 10 portions to 25 portions of oleander (one or all of leaves, roots, barks and branches), 45 portions to 65 portions of red dry chilies (with seeds) and 10 portions to 20 portions of ginkgo leaf are mixed and crushed to 100 to 200 meshes of fineness, the obtained mixture is soaked into water, the weight of which is 5 times to 10 times of the mixture; the soaking time is 3 to 10 days according to the temperature, and the leach liquor is filtered, centrifugated and deslagged. The leach liquor is concentrated, and is added with an emulsifying agent so as to obtain a finished product. The invention overcomes the defects that the existing pesticide pollutes the environment, toxic ingredients are residual, drug resistance of pests is increased and the production cost of farmers is increased year by year, provides a pesticide which has good desinsection effect, no toxicity and harm to human and animals and no residue, is easy to decompose when the pesticide is applied into the earth and has no pollution to the environment. The invention has no waste, simple production technique, low input cost, easy promotion and application as well as wide market prospect.

The invention discloses an urban road greening allocation mode for reducing PM (particulate matter) 2.5. The allocation mode comprises the following steps: in the beginning of March, tree pits are dug in the middle zone, the side zones and the two sides of a road according to certain planting space, and cake fertilizer or composite fertilizer is applied in the tree pits; the middle zone of the road adopts the allocation mode of camphorwood, photinia fraseri, carpe myrtle, goldleaf privet and ground cover plant (ophiopogon japonicus); the side zones of the road adopt the allocation mode of sweet osmanthus, red maple, euonymus japonicus L.f. aureo-marginatus Rehd., and ground cover plant (zephyranthes candida); the two sides of the road adopt the allocation mode of koelreuteria paniculata, oleander, redrlowered loropetalum, pittosporum tobira and ground cover plant (zoysia matrella); and the plants are planted according to certain planting space and color block patterns, and the root-fixing water is watered on the plants. The urban road greening allocation mode is based on the urban PM 2.5 spatial distribution rule, the middle zone greening position effect and the tree-shrub-grass composite layer allocation effect in the urban road greening are enhanced, and the pollutants such as PM 2.5 and heavy metal emitted by motor vehicles are reduced to the maximum extent. The PM 2.5 concentration reduction efficiency of the urban road greening allocation mode is 1.86 times higher than that of a conventional road greening mode.

The invention discloses a root system induction method of woody plants in a subsurface flow constructed wetland environment. According to the method, an optimal testing design is carried out on four factors which influence the number and length of a woody plant aquatic root system in a subsurface flow constructed wetland environment by using oleander and hibiscus woody plants as materials, and the optimized root system induction conditions are as follows: one fourth of the root of the oleander is cut, the concentration of hormone is 1,000mg/kg, the substrate is peat soil, and the aeration time is 8 hours a day; one eighth of the root of the hibiscus is cut, the concentration of hormone is 1,000mg/kg, the substrate is roseite, and the aeration time is 16 hours a day. By utilizing the method, the tissue structure of the woody plant root system can be changed, and the aquatic root system grows out to achieve the aim of strong adaptability to an aqueous environment, so that the problem that most herbaceous plants in the constructed wetland wither in winter can be solved, the plant screening range of the constructed wetland can be enlarged, the variety and sightseeing property of species can increased. Therefore, the method has well application prospect.

The invention discloses a planting method of high-quality rice. The planting method comprises steps as follows: S1, pretreatment of a rice field; S2, rice transplanting; S3, fertilizer application: after 5-8 days of rice transplanting, 100-150 g of a mixed fertilizer is applied to each mu of the field, the depth of water in the rice field is 8-12 cm, and the mixed fertilizer comprises raw materials in parts by weight as follows: 90-140 parts of an organic fertilizer, 50-80 parts of an inorganic fertilizer, 4-6 parts of fly ash, 6-9 parts of gas making carbonized briquette slag, 10-15 parts of nerium oleander powder, 5-10 parts of Na-montmorillonite, 6-9 parts of align and 10-15 parts of chitosan; S4, stocking of ducks; S5, topdressing; S6, harvesting. The planted rice has high yield, good quality and sufficient and balanced fertilizer nutrition, the fertilizer application is reasonable, and the planting method is green, environment-friendly and pollution-free.

The invention provides a method for culturing tissue of Nerium indicum cv. Variegata. The method comprises the following steps: an excellent individual plant axillary bud stem segment of bred Nerium indicum cv. Variegata is adopted as explants; the explants are disinfected and then are inoculated in a disinfected glass bottle containing a starting culture medium; the glass bottle is placed under a common fluorescent lamp taken as a light source, and is illuminated for 14 hours per day at a temperature of between 22 and 27 DEG C and at the humidity of between 50 and 65 percent; after 40 days of culture, the explants are differentiated and grow into test-tube bud seedlings; the grown bud seedlings are cut, transferred into a disinfected glass bottle containing a proliferation culture medium, subjected to proliferation culture, continuously proliferated, cut, inoculated in a disinfected glass bottle containing a strong seedling culture medium and subjected to strong seedling culture; after 30 days, basal calluses and partial leaves are removed, and 4 to 5 leaves are left; the bud seedlings are inoculated in a disinfected glass bottle containing a culture medium for the primordium culture of rooting treatment produced roots, subjected to rooting culture for 7 to 12 days, taken out, washed and transplanted into a matrix containing peat and yellow soil with the volume ratio of 1 to1; the bud seedlings root and survive after 25 days; and the rooting rate reaches more than 86 percent.

The invention relates to the technical field of microbe. Dogbane endophytic fungus provided by the present invention is isolated from a living dogbane collected in Zhejiang Academy of Agricultural Sciences through an endophytic fungi separation technology. The dogbane endophytic fungus is identified through microbial taxonomy, and is named as nigrospora oryzae 46. The nigrospora oryzae 46 is preserved in the China General Microbiological Culture Collection Center (CGMCC). The preservation date is 2010/12/31, and the preservation register number is CGMCC No.4509. The nigrospora oryzae 46 is characterized in that: the nigrospora oryzae 46 can generate active metabolites through a liquid fermentation, and the active metabolites provide inhibitions for rhizoctonia solani, colletotrichum lindemuthianum and botrytis cinerea. Therefore, the nigrospora oryzae 46 is an important microbe resource in agriculture.

The invention provides a terrestrial plant collocation method for river entering heavy metal ecological reduction and belongs to the field of mining area heavy metal ecological reduction. According to the method, arbors, shrubs and herbaceous plants are planted on coastal land according to the optimal proportion, the arbors include camphor trees, the shrubs include oleander and nandina domestica thumb, the herbaceous plants include paspalum orbiculare, mat grass, large-leaf gynostemma pentaphylla and osmunda japonica thumb, and thereby, the problem of heavy metal pollution of mining area surrounding soil due to waste rocks, waste residues and waste water that are produced during ore extraction and smelting can be solved. By means of the terrestrial plant collocation method for river entering heavy metal ecological reduction, heavy metal content of coastal soil can be reduced, effective ecological reduction function on heavy metal migration caused by surface runoff can be achieved, meanwhile, five kinds of heavy metals such as Cd, Cr, Pb, As and V can be enriched, various evergreen plants exist, certain ecological reduction effect is guaranteed in each season, obvious competitive relation among plants is absent, and collocation is achieved according to the optimal proportion so that the ecological reduction effect on the heavy metals can be improved.

A method of collecting seeds from a plant of Apocynaceae family, using a special implement (tubulet) for the seedpods, ripe seedpods covered with the tubulets, and seeds obtained by the method.

The invention discloses a biological pesticide with camellia oleifera roots and a method for preparing the biological pesticide, and relates to the technical field of biomedicine. The biological pesticide comprises effective components including camellia oleifera root extract A, camellia oleifera root extract B, folium pterocaryae stenopterae extract, paecilomyces lilacinus powder, radix boehmeriae extract, radix boehmeriae extract liquid, chelidonium majus extract liquid, aschersonia sp powder, hirsutella thompsonii powder, nitrated coccus powder, tea saponin and nerium oleander root extract. The method includes (1), preparing mixed microbial agents; (2), preparing mixtures A; (3), preparing mixtures B; (4), mixing the mixed microbial agents, the mixtures A and the mixtures B with one another. The biological pesticide and the method have the advantages that insects can be killed and expelled by the biological pesticide, the biological pesticide is antibacterial, antiviral and fully naturally botanical, is broad in spectrum and high in efficiency, is suitable for preventing and treating diseases and pests for various vegetables, melons, fruits and rice and can be used for preventing and treating plant diseases and insect pests for other plants, and the like.

The invention discloses an orange peel and cinnamon health wine processed according to the conventional method of the brewing process. The orange peel and cinnamon health wine is characterized in that the auxiliary materials comprise orange peel and cinnamon juice, brandy, ethanol and water. The orange peel and cinnamon juice in the auxiliary materials is prepared by being soaked with water, mixing, pressing and filtering, and comprises the following raw materials: bitter orange peel, sweet orange peel, nerium oleander, lemon peel, mint grass and Chinese cinnamon. In the invention, the orange peels and the nerium oleander has the effects of relieving thirsty, promoting appetite and depressing qi, expanding breast-abdomen, relieving vomiting and relieving alcloholism; the longan has various nutritive substances, and has the effects of enriching the blood and soothing the nerves, nourishing the brain and tonifying heart and spleen. The orange peel and cinnamon health wine has good taste, has the actions of promoting appetite and relieving vomiting, promoting blood circulation and removing blood stasis, enriching the blood and nourishing the brain and avoiding the acute alcoholism, can be consumed in moderation for long term, not only has no harm to the healthy body, but also has good health-care action and is very suitable for the people who love drinking wine.

The invention relates to the technical field of agriculture, in particular to a natural botanical bactericide for pest control and prevention of dendrobium. The natural botanical bactericide is mainly prepared from Folium seu Cortex Nerii, Radix Euphorbiae Lantu, Hedychium Coronarium, Lantana Camara, Folium Eucalypti, Herba Polygoni Hydropiperis, leaves of Moringa Oleifera and the like by grinding, extracting, heating, refluxing and extracting. The natural botanical bactericide has advantages that by adoption of the all natural plant materials, scientific extraction is performed through specific extraction ways, and accordingly extraction rate is effectively increased, and extract products are high in water solubility; due to reasonable compatibility of various different raw materials, better synergistic bactericidal, antibacterial and bacteriostatic effects are achieved; since the raw materials are selected from natural plants and free of chemical additives, product safety is realized, and the natural botanical bactericide has broad-spectrum bactericidal, antibacterial and bacteriostatic effects and is free of toxic, harmful and side effects on human bodies, high in safety, free of environment pollution and high in degradability.

The invention discloses a preparation method of a Chinese medicine irrigation solution for treating toxic-heat type chronic cervicitis, belonging to the technical field of preparation method of Chinese medicines. At present, generally, antibiotics and sulfanilamide medicines are used for treating toxic-heat type chronic cervicitis, and the disadvantage is large toxic and side effect. The Chinese medicine irrigation solution disclosed herein is prepared by putting herbs consisting of abrus cantoniensis hance, caulis lonicerae, Mahonia fortunei, saururus chinensis, daghestan sweetclover herb, coffee senna, common alstonia bark leaf, lophantherum gracile, butterflybush flower, mung bean, dandelion, sedum, herb of common corydalis, shrubby breynia, small-leaved desmodium, wintercherry, Jeffersonia dubia, uniflower swisscentaury root, olive, small-leaved lemmaphyllum, acanthaceae, gamboge, potentilla disclor bunge, indigo naturalis, spirifer, skink, nericum indicum, waxgourd peel, phaseolus calcaratus, Zanthoxylum bungeanum Maxim, stigma maydis, bottle gourd peel, dayflower, Polygonum aviculare, pink herb, caulis akebiae, Tetrapanax papyriferus and liquorice in water for soaking, then decocting with slow fire, filtering and removing the residues to obtain a liquid medicine. The Chinese medicine irrigation solution disclosed herein has the advantages of small toxic and side effect, short treatment course and high cure rate.

The invention provides an insecticide for stevia rebaudiana. The insecticide is prepared from raw materials in parts by weight as follows: 20-25 parts of pyrethrum, 5-8 parts of tobacco stems, 25-30 parts of nerium oleander, 12-16 parts of macleaya cordata, 10-15 parts of atropa belladonna, 8-14 parts of lycoris radiate, 8-12 parts of jequirity beans, 13-17 parts of wisteria, 15-20 parts of stemona, 12-18 parts of radix aconite and 18-26 parts of phytolacca acinosa. The insecticide is obtained by combining the raw materials after the raw materials are extracted. The insecticide for stevia rebaudiana is prepared from plant raw materials, has the advantages of being green and safe, free from causing pesticide resistance, low in environment pollution and the like and has a good control effect on insect damage of stevia rebaudiana.

The invention relates to the technical field of pesticide preparation, in particular to a botanical pesticide and a preparation method thereof, and overcomes the defect that no efficient and low-toxicity botanical pesticide for diseases such as gummy stem blight and brown streak of cucurbitaceous crops exists in the prior art. The method comprises the following steps: S1, extracting; S2, concentrating; S3, extraction; S4 mixing. The invention aims to provide the botanical pesticide and the preparation method thereof, natural components are used as main raw materials, and no medium-high toxicity chemical synthetic component is added. The preparation method comprises the following steps: mixing oleander flower extract, radix sophorae flavescentis extract and cnidium lactone; one or more of polyoxin and spinosad can also be added, and the developed compound plant type medicament has a synergistic effect, has the characteristics of safety, broad spectrum and high efficiency, is suitable for pests such as melon aphids and plutella xylostella, and can also be used for effectively preventing and treating diseases such as melon gummy stem blight and rice brown streak.

The invention discloses an oleander hawk moth virus strain. On the basis of an oleander hawk moth virus V201730, through many chemical mutagenesis experiments, a novel oleander hawk moth virus with broad-spectrum insecticidal activity and high toxicity is screened out, the culture name (classification name) is oleander hawk moth virus Nanchang strain DnCPV-2, the preservation number is CCTCC NO: V201927, the preservation date is 2019.4.29, and the oleander hawk moth virus has broad-spectrum insecticidal activity.

The invention relates to an evaporation reducing water-saving method using iron-containing fertilizer. The method comprises: laying a sprinkling irrigation system and performing sprinkling irrigation. Sprinkling irrigation includes sprinkling irrigation in a seedling stage, sprinkling irrigation in a growing period, and sprinkling irrigation in a cutting stage. The sprinkling irrigation in a growing period uses a mixed sprinkling irrigation method of using iron-containing fertilizer salt water and fresh water. The iron-containing fertilizer contains components in the following parts by weight: 21-23 parts of monoammonium phosphate, 15-17 parts of monopotassium phosphate, 10-13 parts of ammonium bicarbonate, 8-10 parts of ammonium phosphate, 5-7 parts of ammonium chloride, 3-5 parts of Fe-chelate, 2-4 parts of grape vinegar, 1-3 parts of fulvic acid potassium, 0.2-0.4 parts of silybum marianum extract, 0.1-0.3 parts of simazine, 0.1-0.3 parts of paclobutrazol, 0.1-0.3 parts of chlorothalonil, 0.1-0.3 parts of fenaminosulf, 1-3 parts of 5-nitroguaiacol sodium salt, 1-3 parts of urethane, and 50-52 parts of water.

The invention belongs to the technical field of a pesticide, and particularly relates to a botanical pesticide and a preparation method thereof. The botanical pesticide mainly is prepared from the following wild plants and Chinese herbal medicine substances in parts by weight: 23 to 28 of folium isatidis, 20 to 25 of herba ephedrae, 21 to 26 of lightyellow sophora root, 18 to 25 of bhut jolokia, 20 to 27 of houttuyniae herba, 16 to 20 of gleditsia sinensis sting, 12 to 19 of white pepper and 13 to 18 of nerium oleander. The preparation method of the botanical pesticide comprises the following steps of: finely selecting raw materials; extracting normal juice; juicing the white pepper; extracting mixed liquid; stirring the mixed liquid. The botanical pesticide capable of replacing effects of a chemical agricultural insecticide, which is provided by the invention, not only has good prevention and treatment effects, but also is safe to use, has no residues, has no toxic and side effects, and is an efficient ecological environment-friendly botanical pesticide.

Provided are a pest control waterlogged compost fertilizer and a preparation method thereof. Chinese wisteria powder, oleander powder, lycoris radiate powder, delphinium ajacis powder, hyacinth powder, crinum asiaticum powder, hedera helix powder, monstera deliciosa powder, ricinus communis powder, zephyranthes candida powder and the like are added into waterlogged compost, so that the pest control waterlogged compost fertilizer prepared according to the proportion not only can prevent the waterlogged compost from rotting and stinking, but also can be used as a fertilizer for vegetables such as radishes and potatoes, and plants such as fruit trees and flowers, and can prevent the breeding of pests in the soil. The insect killing effect is good when the pest control waterlogged compost fertilizer is used, the growth condition of plants using the pest control waterlogged compost fertilizer is also very good, and the growth of the plants can be promoted; vegetables such as radishes and potatoes, and plants such as fruit trees and flowers can be irrigated with the pest control waterlogged compost fertilizer; and the pest control waterlogged compost fertilizer can kill pests in soil, also can promote plant growth, is pollution-free and non-toxic, and plays an important role in protecting the environment.

The invention discloses a composite antibacterial polypropylene fresh-keeping box and a preparation method thereof. A composite antibacterial material is prepared from antibacterial components extracted from herba taraxaci, herba elephantopi, herba menthae and folium seu cortex nerii indici, as well as zinc salt and other additives; in addition, the materials are dissolved in agarose having a porous structure and coat the surface of the fresh-keeping box. During daily use, the agarose absorbs water to keep the articles in the fresh-keeping box dry; on the other hand, even if bacteria grow, the bacteria grow on the surface of the fresh-keeping box having agarose, but the agarose has bacteriostatic and bactericidal active substances to kill the bacteria in the agarose; thus, an environment adverse to the growth of bacteria is formed while a purpose of sterilization is achieved; the prepared fresh-keeping box is environment-friendly, safe, green and pollution-free, low in cost since the plant raw materials are common plant raw materials, simple in production process, and relatively high in application value.