47 results about "Withdrawal time" patented technology

A computer-based method that allows automated measurement of a number of metrics that likely reflect the quality of a colonoscopic procedure. The method is based on analysis of a digitized video file created during colonoscopy, and produces information regarding insertion time, withdrawal time, images at the time of maximal intubation, the time and ratio of clear versus blurred or non-informative images, and a first estimate of effort performed by the endoscopist. As these metrics can be obtained automatically, the method allows future quality control in the day-to-day medical practice setting on a large scale. In addition, the method can be adapted to other healthcare procedures. The method may be useful to assess progress during colonoscopy training, or as part of endoscopic skills assessment evaluations.

The invention relates to a botanical biopesticide. The botanical biopesticide is an aqueous emulsion composed of the extracts of plant active ingredients and auxiliaries, wherein the plant active ingredients include the extracts of sophora alopecuroide, cynanchum komarovii and thymus serpyllum, and the water extracts of onion, garlic and rheum; the auxiliaries include white sugar, turpentine oil and an emulsifying agent. Prepared from the reproducible edible plants used as the raw materials, the botanical biopesticide is pollution-free, has no pollution on the environment, complies with the pollution-free green ecological agricultural input norms and also has no withdrawal time. The botanical biopesticide is prepared compatibly from the Chinese herbal medicines, namely sophora alopecuroide, cynanchum komarovii and thymus serpyllum, added with the garlic as the major ingredient, onion as the auxiliary ingredient and rheum as the initiator; in the formula, the onion, similar to the garlic, contains a plurality of biological sulfides, and the sulfides are combined with the sulfides in the garlic to generate new allicin under the action of the alliinase. As the rheum and table vinegar are added, the efficacy and stability of the botanical biopesticide are further improved and the botanical biopesticide can be preserved for a long time without losing efficacy; the quality of crops can be improved.

A list of products is created that includes one or more products to be introduced within a future time interval and for zero or more products to be withdrawn within a future time interval, an indication of a withdrawal time. For multiple products of the list of products, a list of parts used by those products is generated. From that list of parts, information is obtained to manage parts of products. This information includes an indication of those parts that are unique, and thus, may be replaced by common parts.

The invention discloses a differential withdrawal method based on user classification in a 5G large-connection IOT. The differential withdrawal method comprises the steps that: (1), the coverage class, which a user terminal belongs to, is judged according to channel fading information of the user terminal; (2), a base station sends the coverage class, which the user terminal belongs to, to the user terminal through a downlink control channel; (3), the user terminal initiates a random access request; when being not accessed, the user terminal generates withdrawal time; after the withdrawal time, the user terminal re-initiates the random access request; when the user terminal is accessed, differential withdrawal based on user classification in the 5G large-connection IOT is completed; and otherwise, it turns to the step (4); and (4), when the time that the user terminal initiates the random access request is less than the pre-set maximum withdrawal time, it turns to the step (3); and otherwise, when the next service period is waited, it turns to the step (3). By means of the method, the system capacity can be effectively increased; and the system access failure probability can be reduced.

The invention belongs to the technical field of financial business handling, provides a method and system for cash withdrawal and aims to solve the problems that time cost of users' cash withdrawal increases and inconvenience is brought to the user caused by the limited quantity of financial operating branches. In comparison with the prior art that the user queues up at a bank artificial operating branch or a bank self-service branch to wait for the cash withdrawal, the method and the system provided by the invention are characterized in that an unmanned aircraft carries a cash box full of cashes and reaches a preset address; after the unmanned aircraft obtains preset information, the preset information will be set to a bank system for verification; and the cash box will be opened automatically and the cash withdrawal can be achieved if the verification is passed. According to the embodiment of the invention, a new manner is provided for the users to withdraw cashes; during the whole course, the user does not need to queue up at the bank artificial operating branch or the bank self-service branch to wait for the cash withdrawal, so the cash withdrawal time of the user is reduced; the time cost for the user's cash withdrawal is reduced; and the user can withdraw the cashes more easily.

The invention relates to a pesticide for plants. The pesticide is characterized by comprising the following components in parts by mass: 15.4 to 26.6 parts of garlic, 29.4 to 39.7 parts of onions, 2.4 to 2.6 parts of coptis chinensis, 2.8 to 3.2 parts of sophora flavescens, 2 to 3 parts of sulfur, 2 to 3 parts of calamine and 3.8 to 9.9 parts of acetin, wherein the use amount of the acetin is 37 mass percent. The pesticide is easy to proportion and convenient to use; edible plants are used as raw materials, so that pest and disease damage prevention and control and plant nutrition supplementation are integrated, the pesticide is pollution-free, high in efficacy and less in dosage, and residues and withdrawal time are avoided.

The invention discloses an eprinomectin transdermal agent, a preparation method and application. The eprinomectin transdermal agent is composed of azone, oleic acid, propylene glycol, dimethyl sulfoxide and alcohole with a certain weight amount. The preparation method comprises: A, performing sample preparation, namely, setting five levels for each transdermal promoting agent, and adding alcohol for preparing samples; B, performing in-vitro transdermal experiments, fixedly disposing skin of a white mouse between a dispersion pool and a receiving pool of a YB-P6 intelligent transdermal tester, enabling the inner layer surface of skin to face to the receiving pool, enabling the whole dispersion pool to be full with the eprinomectin transdermal-agent formula sample, and adding acetonitrile to fill the receiving pool as a receiving solution; C, detecting the receiving solution obtained in the step B by using high performance liquid chromatographic instrument, and selecting a formula through visual analysis and variance analysis on an orthogonal experiment result; D, preparing the formula and verifying according to the front steps; and E, preparing a final product, and preparing a transdermal agent containing 0.025-0.1 g of eprinomectin. The formula is reasonable, convenient to use and capable of continuously expelling parasites without needing withdrawal time, and has the expelling rate of 90% or more on nematode and ectoparasites.

The invention provides a non-card withdrawal method, a computer readable storage medium and a server. The method comprises the steps that the server receives non-card withdrawal request information sent by a mobile terminal, whether or not the mobile terminal is legal is judged according to unique identification of the mobile terminal, and client authentication is completed according to a log-in certificate of an account; then, the server judges whether or not a non-card withdrawal request this time exceeds a threshold value of the non-card withdrawal frequency in preset time according to withdrawal time and withdrawal recording information of the account, and if not, the server sends authorization information to the mobile terminal; the mobile terminal generates a two-dimensional code according to the authorization information; an automatic teller machine scans the two-dimensional code and sends cash-out request information to the server; the server parses the cash-out request information, if parsing succeeds, cash-out indication information is sent to the automatic teller machine, so that the automatic teller machine is indicated to conduct cash-out according to the withdrawal money amount, and accordingly a user achieves non-card withdrawal safely and quickly.

The invention relates to a pesticide for plants. The pesticide is characterized by comprising the following components in parts by mass: 15.4-26.6 parts of garlic, 29.4-39.7 parts of onion, 2.4-2.6 parts of rheum officinale, 2.8-3.2 parts of radix sophorae flavescentis, 2-3 parts of sulphur, 2-3 parts of calamine, and 3.8-9.9 parts of 40% ethyl alcohol. The pesticide is easy to prepare and convenient to use; edible plants are used as the raw materials, so that the pesticide integrates insect prevention and control and plant nutrition supplementation and is pollution-free, residue-free and high in efficiency; the using amount of the plant pesticide is small, and the withdrawal time is not needed.

The invention provides a raw material prescription of traditional Chinese medicine fruit and vegetable juice drink product for quitting smoking (sugar-free) and a production method thereof; and according to traditional Chinese medicine theory, the product is prepared by using fruits, vegetables, sea foods and edible and medicinal Chinese medicine in combination with methods of pharmaceutical preparation and food preparation. The product for quitting smoking according to the prescription and the production method thereof have the following characteristics: (1) the prescription is reasonable; the effect for quitting smoking is distinct; the product is convenient to take; the product can be taken at any time and with any amount according to the extent of addiction and the withdrawal time whenthe addiction works; and the addiction can be quit within 10-30 days; (2) as the prescription medicine is made from fruits, vegetables, sea foods and edible and medicinal Chinese medicine without toxicity and side effects, the achievement transformation is easy to operate; (3) the product is sugar-free so that the diabetes can take the product at ease; and (4) the product is easily acceptable because of cool and mellow taste, and the product is suitable for all ages without gender and religion constraints. The product made by the prescription and the production method stand head and shouldersabove all others because of the characteristics such as exact effect, convenient taking and carrying, fashion and the like.

The invention discloses an artificial immunization-based MANET network attack detection method, which achieves low error judgment rate and high detection speed. The method comprises five parts, namely recording of a node transmission frame counting sequence, recording of a channel transmission frame counting sequence, a double-element accumulation sliding window detection method, a residual sliding window threshold judgment method and a gene matching detection method. When the transmission frame counting sequence at intervals of delta t time aiming at a hostile attack recording channel is used as a characteristic sequence, the double-element accumulation sliding window detection method id adopted; the private attack detection is divided into two conditions, namely when the detection node is in a saturated state, the transmission frame counting sequence of each node t intervals of delta t time is recorded, initial detection is performed by adopting the residual sliding window threshold judgment method, and the withdrawal time sequence of the private node is recorded, coded and geneticized and then used as a gene detection body; and when the detection node is in an unsaturated state, the gene matching detection method is adopted. The method is suitable for comprehensive detection of MAC layer attack of an MANET network.

The invention relates to a preparation method for a plant pesticide. The preparation method comprises the following steps of cutting 15.4-26.6 parts of garlic into small granules, turning the small garlic granules over in air for 15-20 minutes, adding 6.8-9.9 parts of edible alcohol, and grinding the mixture into mashed alcohol garlic; cutting 29.4-39.7 parts of onions into small blocks, grinding the small onion blocks into slurry, and uniformly mixing the onion slurry and the mashed alcohol garlic; crushing 2.4-4.6 parts of rheum officinale, extracting the rheum officinale in water for 2-5 hours, and filtering slag to obtain an extracting solution; adding the extracting solution into the onion garlic alcohol slurry for uniform stirring, standing the mixture for 15-20 days, and filtering slag to obtain the plant pesticides. According to the preparation method, edible plants are used as the raw materials, so that the plant pesticide integrates disease and insect prevention and control and plant nutrition supplementation and is pollution-free, residue-free and high in efficiency; the using amount of the plant pesticide is small, and the withdrawal time is not needed.

The invention belongs to the technical field of pig feeds, and particularly relates to a mixed feed additive for improving the immunity of nursery pigs. The feed additive comprises the following raw materials in percentage by weight: 5-10% of glucose oxidase, 15-25% of a concentrated bacillus licheniformis preparation, 5-10% of garlicin, 15-25% of saccharicterpenin and 30-60% of glucose. Additive finished products are obtained through uniform mixing. The percentage by weight of the additive finished products in a complete feed is 0.2%. The mixed feed additive can be used for a long term, and has the advantages of being free from drug tolerance, withdrawal time and the like, toxic and side effects are not liable to cause, and the mixed feed additive can generate high economic, social and ecological benefits.

The invention discloses a compound traditional Chinese medicine perfusion agent used for treating endometritis of a dairy cow. The compound traditional Chinese medicine perfusion agent used for treating the endometritis of the dairy cow is prepared from the following medicinal materials: 5-9 parts of Chinese angelica, 5-8 parts of radix paeoniae alba, 4-7 parts of szechwan Chinaberry fruit, 4-7 parts of motherwort, 3-6 parts of peach kernel, 3-6 parts of ligusticum wallichii, 2-5 parts of rhizoma cyperi, 2-5 parts of cortex lycii radicis, 1-3 parts of radix bupleuri and 1-3 parts of mint. The invention provides a traditional Chinese medicine veterinary drug perfusion agent mainly used for preventing and treating the endometritis of the dairy cow and has the characteristics of quick effect, real curative effect, no drug residue and no need for withdrawal time.

The invention discloses a nanometer povidone iodine oral liquid for protecting pig stomach intestines and a preparation method for the nanometer povidone iodine oral liquid. The nanometer povidone iodine oral liquid is prepared from the following raw materials in percentage by weight: 20-25 percent of povidone, 4.5-5.6 percent of iodine, 1.3-2.5 percent of edible glycerin, 2.1-3.1 percent of haw slice, 2.7-3.6 percent of potassium iodide and 65-80 percent of deionized water. The invention relates to the technical field of veterinary drugs and pharmacy. For the nanometer povidone iodine oral liquid for protecting the pig stomach intestines and the preparation method, proteins in the bacteria are directly denatured and precipitated by releasing effective iodine by povidone iodine of nano-scale particles, so that pathogenic microorganisms die, efficient disinfection and sterilization are realized, the protection effect to the pig stomach intestines is exerted, the resistance and the immunity of a pig are improved, and the death rate is lowered; the production process is simple and scientific, soaking, reaction, stirring, drying, grinding, extraction, heating, complexing, dilution, filling are accomplished at a stretch, less power is consumed, and the labor is saved; and The nanometer povidone iodine oral liquid for protecting the pig stomach intestines is environmentally friendlywithout any residue, is zero to the withdrawal time and large in market space, is directly diluted and used and is simple and quick to operate for a user.

The invention discloses an endocrine hydrops withdrawal device, comprising a controller, a micro motor, a hydrops withdrawal pump, a fixing piece, a support, a hydrops discharging tube, a switch, a hydrops storage box, scales, a connecting tube and a needle, wherein the controller is arranged behind the micro motor; the micro motor is arranged behind the hydrops storage box; the hydrops withdrawal pump is arranged in the fixing piece; the fixing piece is arranged on the upper end of the hydrops storage box; the support is arranged below the micro motor and the controller; the hydrops discharging tube is arranged below the hydrops storage box; the switch is arranged on the lower end of the hydrops discharging tube; the hydrops storage box is arranged ahead of the micro motor; the scales are formed in the surface of the hydrops storage box; the connecting tube is connected onto the upper face of the hydrops storage box; the needle is connected onto the upper face of the connecting tube. By applying the endocrine hydrops withdrawal device, the precision of withdrawal time and weight is realized; the artificial operation is replaced; the withdrawal efficiency is improved; the labor is saved.

The embodiments of the invention disclose a data processing method, financial equipment and a server used for saving withdrawal time. The data processing method is characterized in that the method includes the following steps: obtaining present state information of the financial equipment, wherein the present state information includes a remaining banknote grade, a busyness grade and position information of the financial equipment; and sending the present state information to the server so as to make the server display the present state information of the financial equipment when receiving anaccess request sent by a user according to user position information carried by the access request. The data processing method, the financial equipment and the server used for saving withdrawal time solve the problem that the user cannot know the state information of the financial equipment before depositing or withdrawing money, thereby saving the deposit and withdrawal time of the user and improving the user experience.

The invention relates to a health aquaculture technology for cultured fishes. Through developing immune diagnosis reagent kits and testing pathogen sensitive medicine, and through early diagnosis, the medicine can be targetedly used, the dosage can be reduced, and the medicine residual amount in a fish body can be reduced; through improving the water quality and optimizing the microelement additive, the disease-resistant ability of the fish body can be improved; and through clarifying the residual period of the medicine in the fish body, the medicine withdrawal time before fishing can be determined. In such a way, the influence of the residual medicine can be removed, and safe and green food can be obtained.

The invention discloses a drug composition for preventing and curing the diarrhea of a pig, comprising the following components according to the weight account: (1) polyporus frondosus polysaccharide 10 to 70 parts and ciprofloxacin 5 to 50 parts; (2) uniformly mixing the above components, making a drug composition for preventing and curing diarrhea of pig. The ciprofloxacin has fixation and adsorption function for the mycotoxin, virus, germ and the toxin produced by the germ in the alimentary canal; and has covering power for the mucosa of the alimentary canal, improving the defense function of the mucosa barrier against attack factor. The drug composition has the advantages of no withdrawal time, small poison and side effect, uneasy production of drug resistance, obvious effect for preventing and curing diarrhea of pig of the polyporus frondosus polysaccharide and ciprofloxacin, simple preparation technology, broad material source, convenient use for users to add the drug composition in the premix, and is a perfect premix for preventing and curing the diarrhea of pigs.

The invention relates to a drug for treating the nerve functional disturbance after the withdrawal of opium matters. The drug is a compound preparation which is composed of atropine and baclofen in the mass ratio of 1:1-10. The drug has the main function that the nerve functional disturbance syndrome which is caused by the withdrawal after opioid addiction can be inhibited. The compound preparation can well inhibit the withdrawal syndrome, which is beneficial for the physical recovery. The detoxification drug with the advantages of low use cost, safety, reliability, strong scientificity, and insignificant toxicity and side effects can shorten the withdrawal time relieve or partially remove the nerve functional disturbance syndrome after the withdrawal of the narcotics, and can be used as an ideal detoxification drug.

The invention discloses soluble calcium polysulfide powder and application thereof. A wetting agent, a penetrating agent, an adhesive and a carrier are added into calcium polysulfide to prepare the soluble powder. The soluble powder can penetrate through clothing hair and make contact with skin, and moreover, the pesticide can adhere to the skin and the clothing hair, and the residual effect of the pesticide is higher. The soluble calcium polysulfide powder is used for dairy cows, milk goat and poultry. The soluble calcium polysulfide has the main effects of expelling and killing various mites, such as sarcoptic mites, scab mites and spinning mites, on the body surface of livestock and poultry and in the environment. The soluble calcium polysulfide powder has no withdrawal time and can beused in the lactation period, the animals do not need to discard lactation, and the soluble calcium polysulfide powder is harmless to people and livestock, and belongs to a green and environment-friendly product.

The invention discloses a parasite-expelling and fire-purging oral liquid for sheep and a preparation method thereof. The parasite-expelling and fire-purging oral liquid is prepared from non-antibiotic substances which are free of withdrawal time and residues. The oral liquid prepared from radix euphorbiae lantum, cyrtomium fortunei, rheum officinale and radix stemonae is developed from effectivecomponents extracted from plant tissue containing parasite-expelling and fire-purging substances after processing, and the oral liquid has the advantages of being efficient, low in toxicity, free of pollution, high in selectivity, difficulty in drug resistance generation and the like; the oral liquid accords with the development tendency of animal parasite-expelling medicine from traditional organic chemical substances to environmental harmonious parasite-expelling and fire-purging medicine. The main components of the parasite-expelling and fire-purging oral liquid come from the nature and arecompatible with the environment, the oral liquid can be degraded or metabolized into a simple natural compound in the environment, the effective components of the oral liquid only contain the three elements including carbon, hydrogen and oxygen, a final product of digestion in the environment is carbon dioxide and water, which is extremely difficult to achieve in chemically synthesized parasite-expelling medicine, and the oral liquid can also achieve the triple effects of purging fire, promoting growth and avoiding drug residues.

The invention belongs to the technical field of biomedical and particularly relates to a method for the quantum dot improvement and synchronous monitoring of antibacterial performance of ceftriaxone sodium. Cadmium telluride quantum dots serving as inorganic nano material are added in merchant ceftriaxone sodium to improve the antibacterial performance of the merchant ceftriaxone sodium. Antibacterial experiments performed by taking Escherichia coli as an example indicate that the cadmium telluride quantum dots have a remarkable coordination and improvement effect, which is far better than those achieved by the single use of the cadmium and telluride, on the antibacterial performance of the ceftriaxone sodium. Meanwhile, the number of bacteria and medicament antibacterial performance are synchronously monitored by using the change in the fluorescence intensity of the mixed solution of ceftriaxone sodium and the cadmium telluride quantum dots in an antibacterial process. Thus, a foundation is laid for the effective judgment of the treatment course and withdrawal time of a medicament.

Provided is a combinative preparation, belonging to technical field of addiction medicines and neurobiology. The raw materials are receptor agonist raw medicine of ergot dopamine (DA), receptor agonist raw medicine of gamma-propalanine A receptor (GABAA), receptor agonist raw medicine of gamma-propalanine B receptor (GABAB) and excipients. The weight ratios of the raw materials are that the receptor agonist raw medicine of ergot dopamine (DA) is 0.0001% to 30%, the receptor agonist raw medicine of gamma-propalanine A receptor (GABAA) and the receptor agonist raw medicine of gamma- propalanine B receptor (GABAB) are 99.009% to 65%, and the excipients are the rest percentage. Pulvis, drop pills, micro-granules, suppositories, solution type injections, suspension type injections, emulsion type injections, asepsis powder for injection, solutions, syrups, emulsions, suspensions and controlled released preparations are produced by employing the conventional technology. The invention has the advantages of low costs, safety, reliability, little toxic and side effects, obvious shortening of withdrawal time, obvious alleviation or partially relief of psychological drug craving and the like, being adaptable to detoxification medicines for curing various drug addictions.

The invention relates to a composite traditional Chinese medicine fermented substance for improving immunity effects of chicken vaccines. The fermented substance is a preparation prepared from the following medicinal materials through microorganism fermentation: 30-50% of astragalus membranaceus, 20-30% of codonopsis pilosula, 10-30% of glossy privet fruits and 10-20% of polygonum cuspidatum. Thefermented substance is scientific in formula, rich in medicine source, low in cost, simple in production process and controllable in quality. A great amount of clinical tests show that the immunity effects of vaccines can be effectively improved; after the fermented substance is inoculated with the vaccines, short immunity achieving time, good antibody uniformity and long maintenance time are achieved; as a pure traditional Chinese medicine preparation, the fermented substance is free of withdrawal time or medicine residue, and animal food security can be ensured; meanwhile, due to a fermentation production process, not only are medicinal effects improved, but also waste of traditional Chinese medicine resources is reduced; meanwhile according to production conditions and market requirements, the composite traditional Chinese medicine fermented substance can be prepared into various medicine dosage forms such as powder, granules and oral liquids.

The invention relates to a traditional Chinese medicine composition for treating avian infectious bronchitis and a preparation method thereof. The traditional Chinese medicine composition comprises the following components in parts by weight: 10-25 parts of liquorice root, 5-15 parts of white paeony root, 10-20 parts of largehead atractylodes rhizome, 5-10 parts of alum, 3-7 parts of honey and 3-7 parts of sesame oil. The traditional Chinese medicine composition has the beneficial effects that the components completely belong to traditional Chinese medicines; the traditional Chinese medicine composition is free of medicine residues, avoids withdrawal time after being taken, is convenient to use and is reasonable in price.

The invention discloses an endocrine hydrops withdrawal device, comprising a controller, a micro motor, a hydrops withdrawal pump, a fixing piece, a support, a hydrops discharging tube, a switch, a hydrops storage box, scales, a connecting tube and a needle, wherein the controller is arranged behind the micro motor; the micro motor is arranged behind the hydrops storage box; the hydrops withdrawal pump is arranged in the fixing piece; the fixing piece is arranged on the upper end of the hydrops storage box; the support is arranged below the micro motor and the controller; the hydrops discharging tube is arranged below the hydrops storage box; the switch is arranged on the lower end of the hydrops discharging tube; the hydrops storage box is arranged ahead of the micro motor; the scales are formed in the surface of the hydrops storage box; the connecting tube is connected onto the upper face of the hydrops storage box; the needle is connected onto the upper face of the connecting tube. By applying the endocrine hydrops withdrawal device, the precision of withdrawal time and weight is realized; the artificial operation is replaced; the withdrawal efficiency is improved; the labor is saved.

The invention relates to a traditional Chinese medicine composition capable of enhancing the disease resistance of wild pigs and reducing the fat content and a preparation method thereof. The traditional Chinese medicine composition comprises the following components in parts by weight: 20-30 parts of tuber fleeceflower root, 15-25 parts of oriental waterplantain rhizome, 20-28 parts of radix astragali, 18-25 parts of coptis root, 10-19 parts of cassia seed, 15-22 parts of largehead atractylodes rhizome, 10-16 parts of folium artemisiae argyi and 15-25 parts of hawthorn fruit. The traditional Chinese medicine composition has the beneficial effects that the components completely belong to traditional Chinese medicines; the traditional Chinese medicine composition is free of medicine residues, avoids withdrawal time after being taken, is convenient to use and is reasonable in price.

The invention discloses a traditional Chinese medicine and western medicine composite drug for preventing and treating aquatic animal bacterial diseases. The traditional Chinese medicine and western medicine composite drug is composed of the following components in parts by weight: 55-120 parts of caulis spatholobi acetone extraction extract and 1-3 parts of streptomycin sulphate; the traditional Chinese medicine and western medicine composite drug disclosed by the invention can be taken together with feed or can be used in a bathing way; the traditional Chinese medicine and western medicine combined application technology is adopted to reduce the dosage of antibiotic drugs, reduce the drug resistance of streptococcus, shorten the course of treatment and withdrawal time and solve such bottleneck problems constraining the rapid development of the aquaculture industry as harm of the aquatic animal bacterial diseases and drug residue and the like, by means of the complementary advantage and the synergetic antimicrobial effect of the traditional Chinese medicine and the western medicine. The traditional Chinese medicine and western medicine composite drug has the advantages of improving the survival rate of breeding, the product quality and the breeding benefit and promoting the healthy and rapid development of the aquaculture industry.

The invention discloses crucian bait for shortening withdrawal time. The bait is mainly composed of auxiliary materials, a bacteriostatic component and active components. The bacteriostatic componentis clindamycin; and the active components comprise, in parts by weight, 5 to 10 parts of malic acid, 2 to 20 parts of oligosaccharides, 10 to 30 parts of pokeberry roots, 3 to 20 parts of fourstamen stephania roots, 8 to 40 parts of corn stigmas, 5 to 30 parts of ginseng leaves and 1 to 3 parts of compound vitamins. The weight ratio of the auxiliary materials, the bacteriostatic component and active components is 100:2:(2-2.5). A preparation method comprises puffing the auxiliary materials, then mixing the puffed materials with the bacteriostatic component and the active components, and conducting granulation to obtain the bait. The bait can significantly reduce clindamycin residues in fish bodies, and increase the metabolism speed of the clindamycin in crucian bodies. After the auxiliarymaterials are puffed, the adsorption capacity of the auxiliary materials is improved, so that metabolism speed of antibiotics in the crucian bodies is further improved. The bait is targeted, and onlyapplicable to crucian breeding, has not seen significant results on other species of fishes yet, and is suitable for wide popularization and application to the crucian breeding industry.