30results about How to "Pleiotropic" patented technology

The invention discloses an integrated type ecological floating bed and the water body ecological system repairing technology thereof. A physical space of the integrated type ecological floating bed is formed by constructing a floating bed, a sinking bed, a buoyancy adjusting bottle, a lifting chain and an ecological barricading net, and integrates ecological components such as indigenous emergent aquatic plants, submerged plants, attached aquatic plants, fishes, snails and biochemical zeolite. The ecological behaviors of the ecological components are in linear cause and effect relation. The ecological components and organisms in the physical space form a semi-enclosed ecological subsystem with integral completeness. The upper line and the water body ecological system to be repaired are strong in coupling capability, and ecological factors in the lower line can exist stably. The damaged water body ecological system sufferring from one or a plurality of types of pollutions including water body eutrophication, heavy metal pollution, organic pollution and the like can be repaired by building pioneer communities and utilizing self-cleaning capability of the ecological system, pollution is removed, integral restoration or rebuilding of the damaged water body ecological system is promoted, simultaneously environment is beautified, and ecological deterioration of a healthy water body can be prevented.

The invention discloses a novel digested-effluent organic liquid fertilizer and a preparation method therefor, relates to a fertilizer prepared from wastes or garbage and particularly relates to the low-concentration and high-efficiency organic liquid fertilizer prepared from digested effluent. The object of the invention is to provide the low-concentration, high-activity and good-fertilizer-effect organic liquid fertilizer, which is prepared through adding a composite bacterium agent and a physical light-conversion material into the biogas liquid, and the preparation method therefor. The novel digested-effluent organic liquid fertilizer disclosed by the invention contains the ingredients in parts by mass: 1,000 parts of digested effluent, 10-20 parts of three-acid mixture, 2.5-3.5 parts of the composite bacterium agent and 2.5-3.5 parts of the physical light-conversion material. According to the novel digested-effluent organic liquid fertilizer disclosed by the invention, a variety of physiologically-active nutrients are provided for plant growth, the site condition of soil is greatly improved, and meanwhile, the problem of secondary pollution resulting from the digested effluent is solved. The novel digested-effluent organic liquid fertilizer and the preparation method therefor are applied to the field of agricultural planting.

The invention belongs to the field of Chinese medicines and provides an anti-ovarian function recession Chinese medicinal polysaccharide extract, a preparation method and application. The method comprises the following specific steps of: uniformly mixing 50 to 200 parts of medlar, 40 to 160 parts of mulberry and 30 to 120 parts of raw rehmannia; fully dissolving a 10 to 15 percent polymer aqueous solution in an amount which is 6 to 10 times based on the weight of bulk pharmaceuticals; adding salt and fully oscillating, wherein the mass ratio of salt to polymer is (0.5-3):1; standing to split phases; performing centrifugal separation; removing supernatant liquor to obtain precipitate; and washing the precipitate by using ethanol, acetone and diethyl ether sequentially, and performing vacuum drying to obtain a polysaccharide part. The polysaccharide component can be extracted and kept as much as possible by an appropriate extraction and purification method and an appropriate extraction and purification technology in the aspect of an effective part, so that the medicinal effect of the medicine prepared according to the Chinese herbal compound prescription can be guaranteed, the curative effect is improved, the dose is reduced, and the Chinese medicinal polysaccharide extract is definite in activity and small in toxic and side effect.

The invention relates to traditional Chinese medicine ointment for preventing and treating fungal skin diseases of livestock and poultry. By the aid of the traditional Chinese medicine ointment, problems that fungal skin diseases cannot be thoroughly radically treated, medicine-resistant strains can be generated and toxic and side effects can be realized in the prior art can be effectively solved. The technical scheme includes that the traditional Chinese medicine ointment comprises, by weight, 15-30 g of traditional Chinese medicine extract, 8-15 g of stearic acid, 2-5 g of glyceryl monostearate, 2-5 g of liquid paraffin, 2-4 g of Vaseline, 2-5 g of lanolin, 0.5-1 g of triethanolamine, 0.2 g of ethylparaben, 10-20 g of urea and 30-60 mL of distilled water; the traditional Chinese medicine extract comprises, by weight, 50-100 parts of fructus cnidii, 50-100 parts of radix sophorae flavescentis, 10-50 parts of Szechwan chinaberry fruits, 10-50 parts of cortex dictamni, 10-50 parts of ligusticum wallichii, 10-50 parts of rhizoma smilacis glabrae, 10-50 parts of angelica dahurica, 5-15 parts of borneol and 2-10 parts of cantharides. The traditional Chinese medicine ointment has the advantages that effects of killing parasites to relieve itching, clearing away heat and drying dampness can be realized by the traditional Chinese medicine ointment, the traditional Chinese medicine ointment is free of toxic and side effects and is innovation in the aspect of medicines for the fungal skin diseases of the livestock and poultry, medicine resistance can be prevented, and the troublesome problems of medicine resistance and toxic and side effects when western medicines are used for treating fungal infection can be effectively solved.

The invention relates to a traditional Chinese medicine monomer compound preparation for preventing and treating diabetic heart injuries, and a preparation method thereof and belongs to the technical field of traditional Chinese medicine monomer compound preparations. According to the technical scheme, a quercetin monomer, a resveratrol monomer and an extracted powdery buckwheat rutin monomer are matched and prepared into the compound preparation; and the contentsof quercetin, resveratrol and buckwheat rutin, in percentage by mass, are 10-20%, 10-30% and 60-70% respectively. According to the compound preparation and the preparation method disclosed by the invention, raw material resources are abundant, special instrument and equipment are not needed, the cost is low, and application is convenient; by combination of the quercetin monomer with very high purity, the resveratrol monomer with a very high purity, and the rutin monomer extracted and separated from buckwheat flower leaves by a proper solvent, the multiple effects of traditional Chinese medicine are favourably exerted, the theory of traditional Chinese medicine is met, the multi-part and multi-target action mechanism of traditional Chinese medicine is embodied, and the effects are obvious and safe; and the compound preparation disclosed by the invention has a protection effect on the heart (myocardium and heart capillaries) injuries of diabetic rats, has no toxic or side effects in animal experiments, and has the characteristics of high curative effect, low dose, convenience in applicaiton and the like.

The invention relates to the technical field of genetic engineering and molecular biology, in particular to an SNP marker closely linked with continuous multi-leaf-position leaf width main effect QTLunder corn tassels and application of the SNP marker. The SNP marker closely linked with the continuous multi-leaf-position leaf width main effect QTL under the corn tassels is chr2-208336, and the site mutation is A/G; and the physical position refers to a reference genome B73 RefGen-v4 version of a maize selfing line B73. Auxiliary selection is carried out through the SNP marker, the width of the continuous four-leaf width character under the corn tassels in the mature period can be predicted only by detecting SNP bases providing specific sites of primer PCR amplification products, the identification method is simple, and the selection efficiency is high. Single corn plants with continuous four leaves of wide leaves and narrow leaves under tassels in the mature period can be identified before corn sowing or in the early growth period, can be used for narrow-leaf dense-tolerant corn breeding and wide-leaf silage corn breeding respectively, are clear in selection target, are not influenced by the environment A feasible way is provided for molecular assisted breeding of narrow-leaf dense-resistant and wide-leaf silage corn.

The invention discloses a buccal tablet formed by mixing forest berries and ginseng. The buccal tablet comprises 60 wt% of dry paste powder, 5 wt% of solid honey powder, 30 wt% of starch, 4 wt% of dextrin and 1 wt% of magnesium stearate. The dry paste powder is prepared by mixing 20 wt% of ginseng powder, 15 wt% of sea buckthorn fruit powder, 15 wt% of blueberry powder, 10 wt% of cranberry powder, 10 wt% of indigo fruit powder, 10 wt% of red raspberry powder, 10 wt% of blackcurrant powder and 10 wt% of wild kiwi fruit powder. The invention has the following beneficial effects: the raw materials are selected from ginseng planted in Northeast and original ecological berries in forests, and the bioactive substance groups of people participating in various original ecological berries act on multiple targets by adopting a drug compatibility mode, so that the effect is exerted through multi-way integration, multiple effects are presented, and the effect is obvious. The effects of scavenging free radicals, resisting oxidation, delaying senescence, protecting the liver, protecting the eyes and resisting fatigue of the raw materials are comprehensively exerted.

The invention provides a combined medicine composition with a candida-resistant effect, a preparing method of the combined medicine composition, a preparation of the combined medicine composition and application of a globeflower ethanol extract, and belongs to the technical field of medicine. The combined medicine composition comprises fluconazole raw medicine and the globeflower ethanol extract, wherein the weight ratio of the fluconazole raw medicine to the globeflower ethanol extract is 1:2.5. The combined medicine composition has the following steps that the synergistic interaction and the advantage complementation are realized; the effect is obvious; safety is realized; the antibacterial effect of the fluconazole can be enhanced through the globeflower ethanol extract; the consumption and the adverse reaction of the fluconazole are reduced; in addition, the drug resistance of the candida on the fluconazole can be reduced; the antimicrobial activity is enhanced; the organism immune function and the disease-resistant capability can be improved through the globeflower ethanol extract; no toxic or side effect is discovered when the fluconazole raw medicine and the globeflower ethanol extract are combined to be applied.

The invention belongs to the technical field of chemical industry, and particularly relates to a multieffect diesel additive which is prepared from the following raw materials in parts by weight: 20-35 parts of methyl cyclopentadiene, 15-25 parts of ethylhexyl nitrate, 4-9 parts of ferrocene, 5-10 parts of methyl benzoate, 6-12 parts of methyl isobutyrate, 3-7 parts of ortho-nitrobenzene dodecane ether, 5-10 parts of polyisobutylene amine, 15-25 parts of alkyl glycoside and 2-7 parts of friction improver. The multieffect diesel additive has multiple effects, is capable of improving the cetane number, combustion improvement property, metal corrosion inhibition property, smoke suppression property, cleaning property, dispersing property and the like of the diesel, promotes sufficient combustion, saves the diesel, reduces discharge, and promotes environmental protection.

The invention discloses a newly discovered rice gene, the nucleotide sequence of which is SEQ ID NO: 1, and the gene can reduce the ineffective tillering of incompletely domesticated rice varieties, and is used for improving the rice plant type and increasing the yield.