35results about How to "Does not affect food intake" patented technology

The invention relates to a traditional Chinese medicine preparation for preventing and curing paralichthys olivaceus and sea cucumber scuticoci liatlda diseases. The preparation comprises the following traditional Chinese medicine components in percentage by weight: 5-20 percent of abrotanum, 5-20 percent of azedarach, 5-20 percent of cyrtomium fortunei, 5-40 percent of stemona, 5-20 percent of golden cypress, 5-20 percent of betel nut and 5-30 percent of omphalia, and the sum of the weight percentages are 100. According to the invention, medicines with components restraining or killing pathogens are selected to make a formula on the basis of traditional Chinese theories, breeding bait is added and absorbed by the host of a parasite, scuticoci liatldas parasitizing in the body or on the body surface of the host of the parasite are completely killed in a body fluid absorbing and supplying way, so that the traditional Chinese medicine preparation has the advantages that medicine feeding is simple, the medicine effect is quick, the insert killing effect is good, the recovery of the physique of the host of the parasite is quick, the survival rate is high, side effects and medicine residue are avoided, as a result, economical loss caused by scuticoci liatlda infection during the production processes of breeding and growing.

The invention provides a fluorescence labeling method for sea cucumber larvas. Sea cucumber is one of rare marine products, and wild sea cucumber resources are increasingly deficient. Artificial propagation and releasing is an important method for restoring the wild sea cucumber resources. In order to assess propagation and releasing effects, released individuals need to be regularly captured back, so that how to effectively distinguish artificially propagated individuals from wild individuals and establish a labeling method becomes an urgent need in the industry. A lot of sclerites are distributed at the body wall of the sea cucumber, and a main ingredient of the sclerite is calcium carbonate. Aiming at the characteristic, the invention provides a fluorescence labeling method for sea cucumber larvas, which comprises the following steps: soaking the sea cucumber larvas for 20-24 hours in a dark environment by using 200 mg/L calcein, or injecting the 200 mg/L calcein into sea cucumber coelomic cavities for labeling through an injection way. After labeling, more than 50% of the sclerites in the body wall are infected with the calcein, and fluorescence detection rate of the sclerites labeling the individuals is still above 5% after breeding for a year. The fluorescence labeling method can not affect the ingestion and growth of the sea cucumber larvas, and the marker calcein can be thoroughly removed out of the body through metabolism of the sea cucumber two years later.

The invention discloses trachinotus ovatus juvenile compound feed with animal-vegetable compound protein replacing fish meal and a preparation method of the trachinotus ovatus juvenile compound feed,and relates to the field of component improvement of fish feed. The feed is prepared from fish meal, animal-vegetable compound protein, fat, tapioca starch, soybean lecithin, choline chloride, vitaminpremix, mineral premix, ethoxyquin, monocalcium phosphate, betaine, microcrystalline cellulose, L-lysine, L-methionine and L-arginine; the components are compounded in certain proportion according tothe principle of amino acid balance to obtain a protein source. Compared with existing trachinotus ovatus juvenile compound feed, the addition amount of fish meal in the feed formula disclosed by theinvention is reduced by 40%, and the feed cost is reduced by 11.6%; meanwhile, the weight gain rate of the trachinotus ovatus juvenile is increased by 16.7%, and the feed coefficient is reduced by 13.04%.

The invention discloses a compound protein powder. The compound protein powder comprises the following components in parts by weight: 36-44 parts of chicken meal, 17.48-21.21 parts of soybean protein concentrate, 17.48-21.21 parts of corn protein powder, 9-11 parts of euphausia superba, 9-11 parts of beer yeast powder, 0.20-0.30 part of yeast extract, 0.04-0.06 part of grape seed extract and 0.01-0.02 part of folium cortex eucommiae. The invention also discloses an application of the compound protein powder. The compound protein powder disclosed by the invention not only can replace partial fish powder for use, but also cannot reduce the raising effect, and also can reduce the emission of nitrogen and phosphorus of hybrid snakeheaded fish.

The invention relates to a high-efficiency environment-friendly compound vegetable protein used as Cynoglossus semilaevis feed, which is prepared from the following components in percentage by weight: 13-20% of gluten powder, 17-25% of bean pulp, 21.7-33.79% of corn protein powder, 10.93-15.5% of cotton seed pulp, 10-16.5% of peanut pulp, 0.55-0.75% of L-threonine, 1.03-1.13% of L-lysine hydrochloride, 0.9-0.98% of L-methionine, 1.25-1.45% of taurine, 2.3-3.1% of mineral mixture, 0.71-0.91% of calcium biphosphate, 0.11-0.15% of ferrous sulfate monohydrate, 0.04-0.12% of zinc sulfate monohydrate and 0.48-0.62% of phytase. The invention effectively substitutes fish meal protein, does not influence the survival and growth of Cynoglossus semilaevis, feed efficiency, biochemical composition, physiologic index and sensory quality of muscles, and lowers the phosphorus content in the water body and the cost.

The invention provides application of bracteose eucalyptus essential oil and a complex bacterial agent thereof in preparing an insect repellent for marine fishes. The bracteose eucalyptus essential oil complex bacterial agent comprises the bracteose eucalyptus essential oil and streptomyces griseus HL-50 of which the bacterial content is not smaller than 5*10<8> CFU/g, wherein the preservation number of the streptomyces griseus HL-50 is CGMCC No.18424, and the primary effective constituent of the bracteose eucalyptus essential oil is 1,8-eucalyptol. The bracteose eucalyptus essential oil complex bacterial agent is easy to prepare and use, and the effects of effectively expelling various parasites which infect the marine fishes and inhibiting bacteria can be achieved simply by uniformly mixing the bracteose eucalyptus essential oil complex bacterial agent in edible feed for the marine fishes according to the use amount of 0.5-1.5 kg per ton of the feed and continuously feeding the fishes with the feed for 4-7 days; moreover, the complex bacterial agent is poisonless, harmless, and suitable for being used by the marine fishes for a long term, reduces the breeding cost, and has a wideapplication prospect.

The invention discloses a Eucalyptus polybractea essential oil with an anthelmintic effect, and a composite microbial agent and an application thereof. The Eucalyptus polybractea essential oil includes 1,8-cineole, beta-methylisopropylbenzene, limonene, alpha-pinene and alloaromadendrene, wherein the most important effective component of the Eucalyptus polybractea essential oil is 1,8-cineole. Theinvention also discloses the composite microbial agent prepared from the Eucalyptus polybractea essential oil and Streptomyces griseus HL-50 with the preservation number of CGMCC No.18424. The composite microbial agent can be applied to livestock and poultry breeding in order to effectively repel various parasites infecting livestock and poultry and inhibit bacteria. The essential oil has the advantages of natural components, excellent quality, and no influences on feeding and growth of animals, and the composite microbial agent also has the advantages of simplicity in preparation, safety inuse, no toxic or side effects, improvement of the growth performance and the intestinal health of livestock and poultry, reduction of the breeding cost, and wide application prospect.

The invention provides a compound preparation for reducing blood glucose, body weight and fat for human, and belongs to the technical field of biological medicines. The compound preparation comprises the following necessary active components in parts by weight: 0.002-0.5 part of kidney bean alpha-amylase inhibitor, 0.001-0.03 part of kidney bean phytagglutinin and 0.1-0.4 part of merremia hungaiensis or aqueous extract from merremia hungaiensis with the same part, and also comprises one or more of the following optional active components in parts by weight: 0.05-0.2 part of tremella polysaccharide, 0.1-0.3 part of hawthorn or aqueous extract from hawthorn with the same part, 0.1-0.2 part of cassia seed or aqueous extract from cassia seed with the same part, 0.1-0.2 part of salviae miltiorrhizae or aqueous extract from salviae miltiorrhizae with the same part, 0.1-0.2 part of astragalus membranaceus or aqueous extract from astragalus membranaceus with the same part and 0.1-0.3 part of dietary fibers or aqueous extract from dietary fibers with the same part. The compound preparation is a pure natural raw material combined preparation, has the effects of reducing blood glucose, body weight, fat and blood pressure at the same time.

The invention discloses a fructan extract and a preparation method thereof. The preparation method comprises the following steps: extracting Zhejiang ophiopogon root tuber with ethanol to remove impurities, extracting with water, carrying out ethanol fractional precipitation, and drying to obtain a fructan extract (the molecular weight is 2000-10000). The method for preparing the fructan extract has the advantages of short time consumption and low cost, and can perform abundant preparation and adapt to industrial production. Besides, the invention also discloses application of the fructan extract in preparing medicines, foods or health products for losing weight. The inspection on functions of the fructan extract by an abdomen-fat mouse model proves that the fructan extract has an obvious action of losing weight.

The invention discloses bifidobacterium longum for relieving insulin resistance and application of the bifidobacterium longum, and belongs to the technical field of microorganisms. The bifidobacterium longum NSP008 disclosed by the invention can be used for inhibiting the increase of the body weight and the body fat of an insulin-resistant mouse on the premise of not influencing the food intake; the glucose tolerance of an insulin-resistant mouse is improved, and meanwhile, the blood sugar, serum insulin and an insulin resistance index of the mouse are reduced; the insulin-resistant mouse liver triglyceride and inflammation level can be adjusted, and liver tissue damage can be relieved; the intestinal flora structure is improved, and the growth of intestinal probiotics is promoted. The bifidobacterium longum NSP008 disclosed by the invention is used for preparing a pharmaceutical composition and fermented food for relieving insulin resistance, and has a very wide application prospect.

The invention discloses a method for improving temporary culture and wintering survival rate of portunus trituberculatus and belongs to the field of aquaculture techniques. The method comprises the steps of selecting high-quality portunus trituberculatus to wash, removing attach force of rock dynamic limbs, disinfecting, performing temporary culture and wintering; the step of removing the attach force of rock dynamic limbs adopts the technical solution of achieving the same technical effect by removing the rock dynamic limbs. According to the method, the rock dynamic limbs of the portunus trituberculatus are removed, so that the portunus trituberculatus loses the capability of clamping and attacking, the fight and harm between the portunus trituberculatuses can be reduced; after removing the dynamic limbs, the temporary culture and wintering survival rate of portunus trituberculatus is greatly improved; the temporary culture and wintering density is improved by more than two times; the utilization rate of facilities is improved; the cost can be reduced; and the income can be increased.

The invention discloses a fructan extract and a preparation method thereof. The preparation method comprises the following steps: extracting Sichuan ophiopogon root tuber with ethanol to remove impurities, extracting with water, carrying out ethanol fractional precipitation, and drying to obtain a fructan extract (the molecular weight is 2500-8000). The method for preparing the fructan extract has the advantages of short time consumption and low cost, and can perform abundant preparation and adapt to industrial production. Besides, the invention also discloses application of the fructan extract in preparing medicines, foods or health products for losing weight. The inspection on functions of the fructan extract by a diet-induced fat mouse model proves that the fructan extract has an obvious action of losing weight.

The invention provides a feed additive and a preparation method thereof. The feed additive comprises a core material and a coating material for wrapping the surface of the core material, wherein the coating material comprises acrylamide resin, cellulose acetate, and palm fatty powder, and by regulating and controlling the mass ratio of the acrylamide resin to cellulose acetate to palmitic fatty, the core material of polyunsaturated fatty acids and/or polyunsaturated fatty acid ester can be protected effectively, degradation of the polyunsaturated fatty acids and/or polyunsaturated fatty acid ester in a rumen is avoided, instead, the polyunsaturated fatty acids and/or polyunsaturated fatty acid ester enters a small intestine and then is absorbed, so that the effective passing rate of the polyunsaturated fatty acids and/or polyunsaturated fatty acid ester in the lumen and the content of the polyunsaturated fatty acids and/or polyunsaturated fatty acid ester in dairy products are finallyimproved. In addition, the palm fatty powder in the additive provided by the invention and polyunsaturated fatty acid are subjected to emulsification, and it is beneficial for intestinal absorption, and the health of the dairy cow and the milk yield can be improved.

The invention aims at the shortages of radiological hazards, inconvenience in operation, uneasiness in mixing, large errors and influences on fish feeding and the like existing in the prior art for determining individual food intake of fish, and provides a method for determining the individual food intake of fish. The specific scheme is as follows: mixing metal particles the diameters of which are about 0.25 mm after screening and conventional feeds according to a certain proportion to prepare a feed containing the metal particles, feeding the feed to experimental fish, detecting the fish body by an X-ray machine after the feed is sucked by the gastrointestinal tract of the fish, and indirectly determining the food intake of the fish according to the number of the metal particles. The method provided by the invention is without radiological hazards, simple and convenient to operate, smaller in errors, and free from influences on fish feeding; the metal particle indicators are discharged completely within 24 hours, and the fish is not injured. A foundation for studying utilization efficiency of fish feeds is laid by the method.

The invention provides a composition preventing calcarina from attaching to an abalone breeding pond and juvenile abalones and an application method thereof, relates to aquiculture, and aims at solving the technical problem that calcarina attach to the abalone breeding pond and juvenile abalones. The composition is formed by mixing a tea seed cake and a boosting agent, the boosting agent includesone or multiple selected from fish oil, choline chloride, choline chloride and Vc phosphate; and the content of the boosting agent is 20%-30% that of the tea seed cake. Components in the composition have no toxic and side effects to the juvenile abalones, and the boosting agent added to the tea seed cake can completely kill the calcarina.

The invention provides a traditional Chinese medicine composition capable of losing weight. The traditional Chinese medicine composition comprises the following bulk drugs: oriental waterplantain rhizomes, Poria cocos and Fructus Corni. The traditional Chinese medicine composition can substantially inhibit weight gain of mice without influence on the food intake of the mice.

The invention discloses a traditional Chinese medicine composition for preventing and treating oedema disease of piglets and a feed prepared from the traditional Chinese medicine composition. By aiming at pathogenesis of the oedema disease of piglets on purpose and by replacing chemical drugs such as antibiotic and the like with Chinese herbal medicines for use, oedema disease of piglets is effectively prevented, diseased piglets are effectively treated, fatality rate is reduced, immunity of piglets is raised, and digestive function of the gastrointestinal tract of piglets is improved.

The invention discloses a preparation method of an apple mulberry leaf beverage capable of reducing blood sugar, losing weight and expelling toxins. The method comprises the following steps: blanchingmulberry leaves in boiling water for 8-20min, fishing out the mulberry leaves, conducting washing, sun drying and grinding, putting the mulberry leaves into a pot, conducting stir-frying with slow fire until cooked and fragrant, adding granulated sugar and seasonings, conducting uniform stirring, adding water, conducting uniform stirring, and conducting heating, heat insulation and centrifugal filtration to obtain a mulberry liquid; removing impurities of apples, washing the apples, soaking the apples in clear water, fishing out the apples, putting the apples into a steamer, conducting steaming until fully cooked, and grinding the cooked apples into powder to obtain apple powder; and mixing the mulberry liquid with the apple powder, then adding a proper amount of purified water, then conducting heating homogenization and filtration, taking filtrate, heating the filtrate to 70-90 DEG C, and conducting sterilization. The beverage of the invention is scientific and reasonable in processand comprehensive and balanced in nutrients, can be taken for a long time, does not affect the normal food intake of human body, has the efficacy of being sweet and delicious, reducing weight, relaxing bowels, expelling toxins, refreshing mind, clearing the liver, improving eyesight, reducing blood fat, reducing blood pressure and reducing blood sugar, has no toxic or side effect, and has obvioushealth-care efficacy on diseases such as obesity, hyperlipidemia and hyperglycemia.

The invention relates to a medicine for treating chronic kidney disease and application thereof, and belongs to the field of medicine. The invention provides application of a compound shown in a formula (I), especially a formula (II), or a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, or a hydrate thereof or a solvate thereof in preparation of a medicine for treating chronic nephrosis. Animal experiments in a C57BL/6 mouse STZ-HFD induced diabetic nephropathy model prove that the compound II does not influence food intake and kidney weight in the process of treating chronic nephropathy, and serum urea and insulin are remarkably reduced; the traditional Chinese medicine composition can obviously relieve pathological changes such as reduction of the number of glomerular capillary plexus and capillaries, glomerular mesangial hyperplasia, matrix precipitation and the like, and the score of glomerular sclerosis is obviously reduced. The test data shows that the compound II can effectively treat chronic nephropathy, especially diabetic nephropathy, and an unexpected technical effect is achieved.

The invention discloses polymethoxylated flavones, composition and pharmaceutic preparation for preventing or treating obesity. Active ingredients of the drug for preventing or treating obesity comprise polymethoxylated flavones being 3,5,6,7,8,3',4'-heptemthoxyflavone. In addition, the pharmaceutic preparation for preventing or treating obesity includes a pharmaceutically acceptable vector or excipient and thus a pharmaceutically acceptable dosage form is made. Adipose tissue accumulation causes obesity. Experiments demonstrate that the 3,5,6,7,8,3',4'-heptemthoxyflavone (HMF) enables adipose tissues to decrease obviously without affecting food intake, thereby suppressing adipose tissue accumulation and thus preventing or treating obesity.