57results about How to "Reduce drug costs" patented technology

The invention discloses a laminated complete full-automatic breeding cage for broilers. The laminated complete full-automatic breeding cage for broilers comprises a machine head end, a machine tail end, a broiler cage rack and a broiler cage, wherein the machine head end and the machine tail end are respectively arranged on two ends of the broiler cage rack; the broiler cage is arranged on the broiler cage rack; the broiler cage rack is divided into three layers; two broiler nipple integral adjusting automatic watering devices are disposed in each layer broiler cage; a broiler specific food groove is respectively formed on two sides of each broiler cage; the machine head end is provided with an upper layer shaft area, a middle layer shaft are and a lower layer shaft area; a driving shaft gear, a driven shaft gear and a driving decelerator are disposed in each shaft area; the driving shaft gear is connected with a driving shaft; the driven shaft gear is connected with a driven shaft; and the machine tail end is provided with a watering tightening shaft, a tensioning shaft and a shaft stopping rail. Land resource can be effectively utilized and chicken morbidity can be reduced; broiler large-scale, intensive and automatic culture can be achieved; and poultry houses can be automatically managed.

The invention discloses a desulfurizing and decarbonizing absorbent which comprises complex iron, an organic solvent and organic alkali, wherein the mass content of the iron is 0.3-10 g/L, and the mass content of the organic alkali is 0-100 g/L; the complex ion comprises 1-butyl-3-methylimidazole EDTA-Fe, EDTA-Fe and EDTA ferric sodium salt, the organic solvent comprises dimethyl sulfoxide, polyethylene glycol dimethyl ether, or a mixture of dimethyl sulfoxide and polyethylene glycol dimethyl ether; the organic alkali can be dissolved into the organic solvent and specifically comprises 1-butyl-3-methylimidazole. According to the absorbent, the degradation of a complexing agent is avoided by adopting nonaqueous solution of the complex ion, and the cost of liquid phase catalytic oxidation islowered. Additionally, absorption liquid can be used for physically absorbing carbon dioxide while oxidation absorption of hydrogen sulfide, so that the cost of equipment for absorption is lowered.

The present invention discloses one kind of pesticide composition for preventing and killing plant hopper. The pesticide composition consists of pymetrozine 0.5-25 wt%, buprofezin 0.5-25 wt%, assistant 5-25 wt%, and stuffing 25- 94 wt%. The stuffing may be bentonite, fine particle calcium carbonate, kaolin, silica white or water; and the assistant may be starch, PVA, lignin sulfonate, etc. The pesticide composition of the present invention has the advantages of fast acting, lasting action, less influence on environment and low cost.

A zeolite intensifing anaerobic ammonoxidation sewage treatment technology relates to anaerobic ammonoxidation sewage treatment and zeolite intensifying biological denitrification sewage treatment technology, which is applicable to municipal wastewater, domestic sewage treatment, rubbish percolate, waste water with low carbon-nitrogen ratio treatment. The invention combines the zeolite intensifying biological denitrification sewage treatment technology with the anaerobic ammonoxidation technology, adopting an anaerobic zeolite biological filter using powder or granular zeolite as filtering material or an anaerobic biological filter (3) arranged directly in a reactor, accelerating growth of anaerobic ammonoxidation microorganism zeolite by zeolite, shortening hydraulic power residence time and starting time of the technology, and realizing zeolite regeneration in anaerobic condition. The invention is applicable to treatment of municipal wastewater, domestic sewage, rubbish percolate, organism with low carbon-nitrogen ratio, ammonia nitrogen, total nitrogen up-to-standard, has advantages of saving investment, low operating cost, a little occupation of land, flexible running, and improves treatability of surplus sludge, has good economic, environment and social benefit.

The invention discloses a composition for preventing and treating trout saprolegniasis. The composition comprises the following ingredients in parts by mass: 1 to 5 parts of diallyl-2,3-thioether and 0.2 to 1 part of salicylic acid. A preparing method comprises the following steps of: proportionally mixing the diallyl-2,3-thioether and the salicylic acid; stirring the mixture to be made into raw medicine; putting 0.15 to 0.25g of raw medicine in per cubic meter of area; adding water for diluting the solution to 1000 times to form medicine liquid; spreading the prepared medicine liquid into a fishpond; meanwhile, breaking the water supply, and turning on aeration equipment; injecting fresh water after 15 to 45min; adding the medicine once every other day; and performing continuous operation for 3 to 5 times. The diallyl-2,3-thioether and the salicylic acid are scientifically matched, so that the permeability of the composition is high; the sterilization effect is exponentially increased; the residue content of the diallyl-2,3-thioether and the salicylic acid in the environment and trout bodies is low; the medicine cost is low; and the composition can be used for replacing malachite green. Compared with traditional Chinese herbal medicine and Meibinglike in an aspect of the curative effect on the saprolegniasis, the composition has the advantages that the cure rate and the survival rate are high; and the national aquatic product fish medicine new standard is met.

The present invention relates to a bionic low-toxic composite pesticide. It is formed from two active components of chlorfluazuron and monosultap (or bisultap) and adjuvant, filler or solvent. By pure dosage for every mu said composite pesticide contains 0.1-5 g of chlorfluazuron and 5-75g of monosultap (or bisultap). Said composite pesticide can obviously raise the effect for controlling rice leaf roller, also can be used for controlling rice borers, and can be substituted for high-toxic pesticide.

The invention discloses a method for efficiently trapping and controlling Armadillidium vulgare Latreille in the field of panax notoginseng. According to the method, in the early planting stage of panax notoginseng: panax notoginseng seeds are sown or panax notoginseng seedlings are transplanted, 5% chlorpyrifos granules are applied twice in the first ten days of May in the standard that 2 kg of chlorpyrifos granules are applied to every 667 m<2> of the field; in the later planting period of panax notoginseng, an Armadillidium vulgare Latreille trap is adopted for physically controlling Armadillidium vulgare Latreille after the first ten days of August. Through combination of chemical control and physical control, the application quantity of pesticides is reduced by 2-4 kg all the year round, the trapping effect in 3-7 days reaches 61.96%-64.20%, increase of the Armadillidium vulgare Latreille in the field of panax notoginsen is effectively controlled, the Armadillidium vulgare Latreille is effectively trapped, pesticide residues are reduced, the farm land environment is protected, safety of panax notoginseng products is guaranteed, and the yield and the quality of panax notoginseng are improved.

The invention belongs to the technical field of biological medicine, and more specifically relates to a preparation method of a cervus and cucumis polypeptide injection preparation. The injection is prepared from a polypeptide extracted from deer bone, a polypeptide extracted from melon seeds, and sodium alginate; the research shows that the injection preparation has simple process, is suitable for industrial production, removes activated carbon process method, and meets the requirements of consistency evaluation; the sodium alginate is used as an auxiliary material for the preparation to ensure the stability of the preparation product, and further, a product with better quality can be obtained. The injection preparation of the invention meets the requirements of the conventional preparation of the injection preparation, such as endotoxin, difference in the amount of the preparation, and the like, and has higher potential safety; the dosage of the preparation auxiliary materials is small, the product cost is lower, and the medication cost of the patient is lowered. Through the stability test for the preparation of the invention, the polypeptide content, the free amino acid content,and the high molecular substance content are hardly increased or increased, and the safety is better.