37results about How to "Total increase" patented technology

The present invention relates to microbial fodder additive, and a kind of microbial fodder additive comprising beneficial microbes and their metabolites and its preparation process and use. The microbial fodder additive is the mixture of fermented liquid or dry powder obtained with Bacillus subtilis, Bacillus cereus, lactobacillus and Saccharomyices cerevisiae and through high density deep layer liquid fermentation. It may be prepared into different specific liquid or powder preparations. The microbial fodder additive has high live bacillus content, long product preserving period and less foreign bacteria contamination, and has the functions of raise fodder utilization, promote animal's growth, increase animal product yield and quality, etc.

The present invention relates to an intersection signal control method based on multiple intelligent agents, and belongs to the intelligent traffic intersection control technology field. The method realizes the traffic information real-time dynamic sharing by respectively establishing the intelligent agent models of the traffic entities, such as the vehicles, the road sections, the intersections, the signal lamps, etc., and by utilizing the interactivity and the coordinated cooperation among the multiple intelligent agents, and concretely comprises the three links of the signal cycle optimal regulation and control, the phase conflict green light signal control and the vehicle speed guide auxiliary control. The method can obtain the individual operation state of each vehicle intelligent agent real-timely, and can realize the dynamic interaction between the vehicle intelligent agents and a traffic control system via the speed guide. Meanwhile in allusion to a multi-intelligent agent traffic environment, the caused green light time waste is considered when no vehicle passes at the current phase while a whole phase cycle is optimized, the collision is avoided, and the total number of the vehicles passing the whole intersection is increased by switching to the conflicting phases, the queuing waiting time of the vehicles in phase conflict is reduced, and the average delay of the intersection and the parking times can be reduced effectively.

The invention relates to a soil conditioner, an organic manure containing the soil conditioner and a preparing method thereof. 60.0 to 80.0 portions of pluck is selected according to the weight portion, 30.0 to 40.0 portions of food vinegar is added into the pluck after the pluck is crashed, the dipping extracting solution is concentrated, frozen out and crashed as the beneficiated burden material, then added into pulverized fuel ash after being atomized, 0.1 to 5.0 portions of the beneficiated burden material is selected according to the weight portion, 95.0 to 99.5 portions of pulverized fuel ash is added, and the beneficiated burden material and the pulverized fuel ash are uniformly mixed to be as the soil conditioner; 0.1 to 5.0 portions of the beneficiated burden material and 36.3 to 41.2 portions of the pulverized fuel ash are selected according to the weight portion, 8.7 portions of carbamade with 46 percent of nitrogen content, and 50.0 portions of turf with more than 60 percent of organic substance content are added, and after the materials are uniformly mixed, the organic manure containing the soil conditioner is prepared. Through manuring the soil conditioner or the organic manure containing the soil conditioner, the growing conditions of soil microbes can be improved, the activity of the soil microbes can be energized, the physical behaviour of the soil can be improved, the deliverability of the soil nutrient can be enhanced, the plant growth can be promoted, the stress resistance and the disease resistance of the plant can be enhanced, and the yield per unit and the quality of the plant can be remarkably improved.

The invention provides a method, which overlay connects axially track rings (11), (12), (13) in order, to make the rings has the same axis with a shaft line (P). Arranging axially each claw-like induced poles (22), (24), (26). When the axial end-face of A phase rear yoke (21) contacts with the other axial end-face of B phase rear yoke (23), the base ends of claw-like induced poles (22), (24) arranged along the axis with proper interval, axially grip alpha phase ring winding (14) and fixed the winding. When the other axial end-face of B phase rear yoke (23) contacts with the axial end-face of D phase rear yoke (25), the base ends of claw-like induced poles (242), (26) arranged along the axis with proper interval, axially grip beta phase ring winding (15) and fixed the winding.

The invention relates to a soil amendment, prepared from an aqueous suspension agent component and a microbial component, wherein the aqueous suspension agent component is prepared from montmorillonite and activated clay, and the microbial component is prepared from bacillus licheniformis, bacillus subtilis, pichia pastoris, chromatium okenii and bacterial powder of streptomyces microflavus. Before use, the aqueous suspension agent component is mixed with the microbial component, and the effective living bacteria numbers of all the bacteria in the obtained suspension are more than or equal to 1.00* 10<9>/ml. The soil amendment can be used for improving saline-alkali soil so as to enable the saline-alkali soil to be suitable for plant growth. Furthermore, the soil amendment also has good capacities of water retention and fertilizer maintenance. After the soil amendment provided by the invention is applied into the soil, the total number of organic matters and microorganisms is remarkably increased, the soil quality is improved, the soil is prevented from hardening, and the soil amendment is beneficial to the sustainable development of the soil.

The invention discloses a Chinese medicinal herb-containing feed additive capable of preventing weaned pig multisystem failure syndrome and pig feed containing the Chinese medicinal herb-containing feed additive. The Chinese medicinal herb-containing feed additive comprises the following ingredients: root of hairy asiabell, bighead atractylodes rhizome, tuckahoe, Chinese yam, radix astragali, white hyacinth bean, coix seed, lotus seed, fructus amomi, dried tangerine or orange peel, parched medicated leaven, parched malt, parched hawthorn fruit, Platycodon grandiflorum, lily, radix stemonae, Polygonum multiflorum, herba epimedii, glossy privet fruit, herba ecliptae, Coptis chinensis, rhizoma picrorhizae, the fruit of Rangoon creeper and liquorice. The Chinese medicinal herb-containing feed additive is 1.5-2wt% of the pig feed, can improve immunity of the weaned pig, prevent weaned pig multisystem failure syndrome, and has the characteristics of cheap price, non-toxic effect and non-side effect.

The invention relates to a composite acidulant for a feed as well as a preparation method and application of the composite acidulant. The composite acidulant for a feed comprises the following components in parts by weight: 20-25 parts of fumaric acid, 9-11 parts of benzoic acid, 15-18 parts of methionine hydroxy analog-Ca, 5-7 parts of formic acid, 2-3 parts of sorbic acid, 8-11 parts of phosphoric acid, and 30-40 parts of silica gel. When being used, the composite acidulant is added to a basic ration for piggies in the proportion of the composite acidulant to the basic ration being 0.2-0.4wt% for feeding the piggies. Compare with the prior art, the composite acidulant disclosed by the invention has the advantages that the growth and development and the intestinal tract health of weaned piggies can be improved, the total number of harmful bacteria is reduced, the total number of beneficial bacteria is increased, and the composite acidulant also has the functions of improving the oxidation resistance and the immunity of animals. Besides, the composite acidulant contains mineral acid and organic acid, and the mineral acid is used, so that the addition cost is reduced, and the economic benefits are increased.

The invention discloses a natural plant feed additive for stock boars. The additive disclosed by the invention is prepared from the following components: semen plantaginis, wolfberry fruits, dodder, magnolia vine fruits, Chinese chive seeds, fenugreek seeds, lotus seeds, clove, wrinkled gianthyssop, cyperus rotundus, white hyaciath beans, mint, lotus leaves, cortex lycii radices, angelica sinensis, astragalus root, fructus psoraleae, cortex eucommiae and drynaria fortunei. The additive disclosed by the invention can gradually increase the semen collection and the amount of sperms of the boars, enable the activity of the sperms to gradually tend to a high-level stable state, reduce the sperm deformity rate and prolong the survival time and effective survival time of the sperms.

The invention relates to anti-radiation scallop traditional Chinese medicine capsules and a preparation method thereof. The preparation method comprises the following steps: grinding scallops, adding water to dilute the powder, then adding trypsin and a neutral protease for enzymolysis, deactivating the enzymes, and preparing scallop peptide powder through ultrafiltration, freeze drying and grinding; selecting 10-25wt% of radix rhodiolae, 15-25wt% of radix astragali, 5-15wt% of barbary wolfberry fruit, 10-20wt% of Indian buead, 10-20wt% of rhizoma dioscoreae, 5-20wt% of coix seed and 5-15wt% of largehead atractylodes rhizome, blending the medicines to prepare a substrate raw material, preparing a supernatant by carrying out water extraction and alcohol precipitation on the substrate raw material, removing ethanol through evaporation, concentrating, drying, and grinding the solid into fine powder to prepare a traditional Chinese medicine composition; mixing 70-80% of scallop peptide powder and 20-30% of traditional Chinese medicine extract uniformly, and encapsulating the mixture, thus obtaining the anti-radiation scallop traditional Chinese medicine capsules. The anti-radiation scallop traditional Chinese medicine capsules have a prominent capability of resisting ultraviolet radiation damages and electromagnetic radiation damages and also have the functions of whitening the skin, improving the body immunities and resisting aging. The preparation method is reasonable in process and feasible in operation.

The invention provides a culture medium for in vitro culture of a bovine embryo. According to the culture medium, a new embryo nutrient factor is added, such that the total blastula developmental rate of the in vitro bovine embryo cultured in the culture medium of the present invention is high, and the number of the high quality blastulas is increased. The culture medium of the present invention is characterized in that bivalent magnesium ions are added to the culture medium.

The invention discloses a method for culturing chicks with strong disease resistance on seaside. The method comprises steps of (S1) selecting a beach, (S2) building a hen house, (S3) selecting seeds and brooding and culturing to achieve young chicks, (S4) stocking the young chicks, driving the young chicks reared in the hen house selected in the (S1) to the beach selected in the (S1) and enabling the young chicks to eat shells, soft organisms and fishes as well as shrimps, (S5) and feeding second forage comprising the following components of paddy rice, corns, pine needle meals, tapioca flour, sweet potato powder, radix scrophulariae, turmeric, honeysuckles, folium artemisiae argyi, sunflower stem marrow, Centipeda minima, Astragalus membranaceus and phagostimulant. By the use of the method, young chicks are cultured on the beach, so the young chicks can eat seafood and marine products such as shells, soft organisms, fishes and shrimps; and therefore, chicken quality can be greatly improved.

The invention relates to a preparation method and application of an HA material for an HA soluble microneedle. The scheme comprises the steps of uniformly mixing HA with the molecular weight of 103kDa and 2-hydroxymethyl-beta-cyclodextrin, and stirring in purified water until the HA is dissolved; freeze-drying a mixed solution obtained by dissolving, and collecting dried white powder; adding purified water into the white powder to prepare high-concentration polymer preparation gel; placing the high-concentration polymer preparation gel on a four-dimensional rotating instrument, rotating and uniformly mixing until needle point polymer gel is obtained; and taking HA with the molecular weight of 2 * 10 < 2 > kDa, adding water to prepare low-concentration polymer preparation gel, and taking the low-concentration polymer preparation gel as backing polymer gel, wherein the concentration of the low-concentration polymer is lower than that of the high-concentration polymer preparation gel. The invention also provides the microneedle patch prepared by using the method. The mechanical strength of the microneedle can be remarkably improved, the microneedle can adapt to various molds, and high drug loading capacity and drug delivery efficiency can be achieved for lipophilic and hydrophilic drugs.

This application relates to a coil structure, a voice coil motor and a camera module, suitable for a voice coil motor, including: a first coil group, the first coil group includes coils symmetrically distributed on the center points of the sides of a polygon, and the polygon is in the form of A centrally symmetrical regular polygon; the second coil group, the number of coils in the second coil group is an integer multiple of the number of coils in the first coil group, and the coils in the second coil group are evenly distributed inside the first coil group, the second coil group The first coil group is connected with the second coil group. Traditional voice coil motors have only one pair of coils in the X direction or Y direction. The stroke of the voice coil motor is limited, the adjustment accuracy of the lens is not high, and the power consumption of the voice coil motor for anti-shake compensation is relatively high. However, the voice coil motor in this application includes two sets of coils, and the two coil sets can receive current independently, in parallel, or in series, because each coil set can have a smaller motor stroke, so The adjustment accuracy of the lens is higher.

A grouping time, space, frequency multiaddress coding method for using the low correlation random variables or constants such as time, space and frequency etc as the coding elements, includes following steps to accomplish the coding: selecting basic perfect complementary orthogonal code pairs mate; selecting basic time, space, frequency codes expanding matrix; constructing basic perfect complementary orthogonal code pair group mate; spreading the code length and the code number in the basic perfect complementary orthogonal code pair group mate according to the spanning tree method; transforming the spanning tree. The invention make the CDMA or other communication systems using this address codes have higher frequency spectrum efficiency and larger capacity, and at the same time have stronger antifading ability, that is higher implied diversity multiplicity and higher transmission reliability, lower receiving threshold SNR, so that it need smaller transmitting power to accomplish higher reliability and higher transmission rate of the project's real requirements.