75results about How to "No death" patented technology

The invention relates to an insect breeding bottom and a breeding method of gynaikothrips ficorum and belongs to the field of insect breeding and insect ecology. A bottom body is in a cone frustum shape with large top and small bottom and is in sealing match with a bottle cover, a magnifying glass is installed at the center of the bottle cover, a plurality of venting holes are evenly distributed on the bottle cover, and a filter screen is installed on the venting holes. The method utilizing the insect breeding bottom to breed the gynaikothrips ficorum comprises (1) collection of eggs, (2) hatching of the eggs, (3) breeding of nymphs and (4) breeding of imagoes. By using the breeding method, the hatching rate, survival rate and eclosion rate of the gynaikothrips ficorum are high, massive thrips of various insect states which are orderly in age and high in vigor can be obtained, and form changes and the whole life history of the gynaikothrips ficorum can be observed in real time.

The invention discloses a pig small intestine epithelial cell line (ZYM-SIEC02), which was preserved in China Center for Type Culture Collection on January 13th, 2010 with a collection number of CCTCC-C201001. The invention also discloses the construction method of the cell line. The cell line has the advantages of low nutrient condition requirements, quick cell growth, easy cultivation and convenient promotion and application.

The invention provides a compound injection of Chinese angelica and astragalus root and its preparing process whereint the injection comprises Notoginsen triterpenes 100mg-400mg, Chinese angelica root 1-4g, astragalus root 5-20g, medicinal adjuvant and water for injection. The compound can be made into small injection, fluid infusion and freeze-dried powder injection.

The present invention discloses a megaphanerophyte group planting cultivation method. The method comprises seedling selection, nursery stock treatment, nursery stock splicing, nursery stock provisional planting, provisional planting group planting, rooting water irrigation, wet spraying maintenance and mushroom soil covering. On the basis of the original macrophanerophyte group planting technology, the two steps of nursery stock splicing and nursery stock provisional planting are added, megaphanerophytes are first assembly, then provisionally planted and ultimately planted in group after nursery stock injuries are recovered, new branches are shot out and a survival status is achieved, the phenomenon that individual nursery stocks die after group planting is avoided, and after group planting, the survival rate of the whole group of nursery stocks can approximately reach 100%.

The invention relates to phenylbutyryl curcumin derivate and application thereof in anti-tumor drug preparation, in particular to 4-(di(2-chloroethyl) amino) phenylbutyryl curcumin, 4,4'-(di(2-chloroethyl)amino) diphenylbutyryl curcumin, pharmaceutically acceptable salts and a preparation method thereof, and applications of 4-(di(2-chloroethyl) amino) phenylbutyryl curcumin, and 4,4'-(di(2-chloroethyl)amino) di phenylbutyryl curcumin in anti-tumor drug preparation. The phenylbutyryl curcumin derivate can be used for (but not limited to) preparing drugs for treating leukemia, skin cancer, gastric cancer, colon cancer, liver cancer, breast cancer or prostatic cancer. The derivate has obvious inhibition on a plurality of animal tumor cell transplanting modules, especially for the human chronic granulocytic leukemia model constructed by NOD-SCID mice inoculated with the human chronic granulocytic leukemia K562 cell stain, the life prolonging rate is obviously enhanced, and the serious toxicity to mice does not exist.

The invention relates to health food capable of accessorially lowering blood sugar, resisting oxidation and enhancing immunity. The health food comprises dendrobe, hawthorn, date and radix puerariae which are evenly mixed. The proportion according to mixed weight parts are as follows: 1 to 5 parts of dendrobe, 1 to 3 parts of hawthorn, 1 to 3 parts of date and 1 to 3 parts of radix puerariae. Thefunctional food reasonably and organically combines medicine which has the same source with food, nourishes Yin and supplements Qi and medicine which promotes digestion, invigorates the spleen, reduces fever and promotes eruption, has remarkable health care efficacy, and can effectively and obviously eliminate a series of symptoms caused by people having hyperglycemia, from middle and old ages, and low immunity. The health food can promote the production of body fluid, resist polydipsia, has the health care function for the spleen, can promote the normal secretion of the insulin, and has no harm on the liver when accessorially lowering blood sugar and the function of protecting the liver.

The invention relates to a method and device for acclimatizing opening of fish fries. The method is characterized by comprising the following steps: firstly, putting just-hatched fish fries into acclimatization pools, of which the width does not exceed 40cm and the length does not exceed 6m, and controlling water depth not to exceed 15cm, and controlling the flow velocity of water in the acclimatization pools in a manner that the fish fries attached to pool walls are not washed away by the water; and meanwhile, controlling the environmental temperature of the acclimatization pools to 28 DEG C to 30 DEG C, wherein the stocking density of each acclimatization pool is 100,000 to 200,000 tails; secondly, feeding the fish fries by taking rotifer or Artemia salina as feedstuff for opening 2 to 3 days after the fish fries come out, wherein the feeding amount of the rotifer or Artemia salina is 5g per 10,000 tails; thirdly, taming to feed on artificial feed 2 to 3 days after the rotifer or Artemia salina is fed; and fourthly, ending acclimatization one week after the artificial feed is fed, and carrying out culture on the fish fries in culture ponds. The method disclosed by the invention is simple, and the survival rate is high. A basis for industrialized fry rearing is laid.

The invention discloses a capsule for remedying peptic ulcer and a preparation method thereof. The capsule takes Chinese medicinal plants of astragalus, white peony root, angelica, cassia twig, cuttlebone, fritillary bulb, siphonostegia chinensis, coptis chinensis, liquorices and so on as raw materials. The cuttlebone is crushed. The volatile oil is extracted from angelica, cassia twig and siphonostegia chinensis. The volatile oil is packed by beta-cylodextrin. The astragalus is extracted by water. The white peony root, fritillary bulb, coptis chinensis and liquorices are extracted by alcohol. The extracting solutions is made into fine power after being condensed and processed by spray drying. The capsule is made by publicly known capsule technology and the weight of each capsule is 0.3g. The capsule has efficacy of nourishing the essential Qi, warning the stomach, inhibiting acid, stopping pain, activating blood, remedying ulcer and preventing recurrence. The capsule mainly cures peptic ulcer of deficiency cold of spleen and stomach type, and the symptoms of the disease are that the stomach is pain and is indulging in warm and press or pains at night with pantothenic acid and vomiting bitter.

Natural physiologically active substances capable of achieving oral effects on fish diseases such as viral diseases, bacterial diseases and parasitic diseases. The above substances comprise C6-12 fatty acids optionally together with a substance having a vitamin C activity and exert effects on fish diseases such as viral diseases, bacterial diseases and parasitic diseases. The C6-12 fatty acids include capric acid, caprylic acid and pelargonic acid. Fish feeds or feed additives containing the above substances in an amount of about 25 % by weight corresponding to the optimum concentration efficacious against parasitic disease.

The invention discloses a diaphorina citri repellent. The active ingredients of the diaphorina citri repellent comprise one or more of beta-pinene, caryophyllene, benzoic acid, salicylate and thioether. The repellent provided by the invention is mainly originated from volatile components of plants, has the advantage of being natural and free of pollution, cannot cause pesticide residue and environmental damage, neither can cause death of natural enemies, even cannot generate drug resistance, and has a good application prospect at the aspect of preventing diaphorina citri.

The invention discloses a feed for effectively preventing pneumonia of flocks and herds and a preparation method thereof. The feed is prepared from the following raw materials in parts by weight: 1 to 2 parts of herba ephedra, 1 to 2 parts of licorice root,1 to 2 parts of honeysuckle flower, 1 to 2 parts of radix isatidis, 1 to 2 parts of fructus forsythiae, 1 to 3 parts of fruit of caraway, 1 to 2 parts of fistular onion stalk, 1 to 2 parts of herba centellae, 2 to 3 parts of aerial root of ficus microcarpa, 2 to 5 parts of herba polygalae japonicae, 1 to 2 parts of cordate houttuynia, 3 to 5 parts of sweet potato stem, 1 to 2 parts of platycodon grandiflorum, 45 to 50 parts of corn and 55 to 60 parts of straw. The feed has no any additive, and can be beneficial for effectively improving the immunity of self systems of flocks and herds, and reducing the morbidity of the pneumonia of the flocks and the herds after being taken for a long time.

The invention discloses a multifunctional fruit and vegetable beverage and a preparation method of the multifunctional fruit and vegetable beverage. The beverage provided by the invention is selected from the raw materials such as tomato, soybean, carrot, potato and brown sugar. The preparation method comprises the following steps of: cooking the raw materials and adding cold water, and filling into a fermentation container for fermentation. The beverage has two advantages: 1, the multifunctional fruit and vegetable beverage is chemicals-free and is prepared from various beneficial nutrients enriched in the raw materials by a unique fermentation technology without adding any chemical components, so that the original nutrients can be maximally maintained; therefore, the beverage belongs to the all-natural green fermentation fruit and vegetable beverage; and 2, the beverage has multiple effects of removing beverage, beautifying the features, resisting the aging, improving the sleep, invigorating the stomach and helping the digestion, relaxing bowels, and reducing the fat and pressure.

The invention discloses a method for nondestructive extraction of rapana venosa genome DNA. The method comprises: scrubbing a shell opening and a pleopod of a rapana venosa with a cotton ball soaked with 75% of alcohol for disinfection; putting the rapana venosa into seawater with the salinity being 50 ppt for 5-8 min, then putting the rapana venosa into seawater with the salinity being 29-31 ppt for 15-20 min, taking the rapana venosa out from the seawater till the pleopod stretches out of the rapana venosa, and allowing the rapana venosa to generate mucus via applying physical stimulation; collecting mucus of 300-500 [mu]L along the shell opening with a centrifuge tube of 1.5 mL; and extracting DNA from the collected rapana venosa mucus via a normal phenol-chloroform method. Experiments show that the method causes no damage to a rapana venosa individual and has characteristics, such as low cost, simple operation, and high quality of the extracted genome DNA. The method for nondestructive extraction of the rapana venosa genome DNA not only can provide a beneficial auxiliary means for rapana venosa genetic resource conservation, but also can provide powerful technical support for researches, such as molecular assistant breeding of a rapana venosa.

The invention relates to application of decursinol alpha-angelica lactone to preparation of antiatherosclerosis medicine, and belongs to the technical field of medicine. The angelica effective ingredient of decursinol alpha-angelica lactone is studied; the blood-fat conditioning effect is discovered in ApoE gene knocked mice. The obvious atherosclerosis plaques can be seen in the aorta of the ApoEgene knocked mice; through the feeding of the decursinol alpha-angelica lactone, the atherosclerosis plaques are obviously relieved. Meanwhile, in the adhesion effect with endothelial cells relevantto the atherosclerosis, the decursinol alpha-angelica lactone can inhibit the adhesion of mononuclear cells to endothelial cells and adhesion of LDL and oxLDL induced mononuclear cells to endothelialcells. Through in vitro and in vivo study, the result shows that the decursinol alpha-angelica lactone can relieve the blood lipid metabolism abnormality, and can be used for preventing and treating atherosclerosis. The decursinol alpha-angelica lactone is used and can be prepared into the antiatherosclerosis medicine. The good effect is achieved. The study is good news for wide patients.

The invention discloses a salicylic acid berberine type alkaloid quaternary ammonium salt compound represented by a general formula I, a preparation method, a solubility characteristic and a pharmaceutical composition thereof, and application of the salicylic acid berberine type alkaloid quaternary ammonium salt compound in preparation of medicinal products. According to the invention, the salicylic acid berberine type alkaloid quaternary ammonium salt compound represented by the general formula I can be prepared by an organic synthesis method, shows obvious alcohol-water mixed solvent solubility, can be conveniently prepared on a large scale, has remarkable ulcerative colitis resisting activity, has the characteristics of no toxicity or low toxicity, and can be used for preventing, relieving and/or treating ulcerative colitis.

The invention relates to an anti-tumor drug, taking natural plant ingredients as the essential medicinal ingredients. The anti-tumor drug is an oral drug prepared by the raw materials with the following weight ratios: 100g of asafetida, 150g of aspongopus, 100g of clove, 100g of costus root, 200g of rhubarb, 200g of curcuma longa, 20g of caterpillar fungus hyphae and 130g of myrobalan. Based on Tibetan medicine theory composition and the property and taste of various drugs, the drug extracts effective ingredients to develop the preparation with convenient taking. The drug of the invention is essentially used for treating malignant tumor of digestive tract, malignant tumor of lung, malignant tumor of galactophore, tumor of urogenital system, head-neck malignant tumor, malignant tumor of blood system and malignant tumor of lymphatic system and also has auxiliary treating effect on other malignant tumors.

The present method discloses a manufacture method of a fermented feed for black pigs. The fermented feed comprises the following components in weight ratios: 16-23% of rice bran, 27-35% of wheat bran, 6-13% of corn flour, 35-44% of grass meal, and 2-4% of edible salt. The preparation method comprises the following steps: step A, the above components are mixed according to the ratios; step B, an appropriate amount of water is taken, brown sugar is added and stirred to be melted, and a leavening agent is added into brown sugar solution to form a mixed solution; step C, the mixed solution is added into the mixed raw materials, the materials are mixed evenly to form pate mixed materials, the humidity of the mixed materials is based on a state that the mixed materials can be rolled into balls without water dropping and are scattered once being touched; and step D, the mixed materials are loaded into a fermentation container to be sealed, the fermentation is conducted for 7-10 days, and the fermentation is completed. The feed can improve the immunity of the black pig body, reduce the morbidity and improve the quality of pork.

The invention relates to a traditional Chinese medicine composition and in particular relates to a traditional Chinese medicine composition for treating insomnia. The traditional Chinese medicine composition for treating insomnia is prepared from the following traditional Chinese medicines by weight: 10-15g of radix bupleuri, 15-20g of poria cocos, 5-10g of angelica sinensis, 10-15g of bighead atractylodes rhizome, 20-30g of seeds of wild jujubes, 25-30g of platycladi seeds, 20-30g of salvia miltiorrhiza, 10-15g of fructus ziziphi jujubae, 10-15g of polygala root, 8-10g of fruits of Chinese magnoliavine, 6-10g of platycodon grandiflorum, 6-10g oftuber fleeceflower stem, 8-10g of morinda officinalis, 6-10g of herba epimedii and 5-10g of liquorice.