57results about How to "Promote flourishing" patented technology

The invention provides a method for preparing lactide continuously and particularly relates to the method for preparing the lactide continuously under the low temperature condition. Reaction mass is added continuously to enable lactic acid to be reacted continuously so as to generate low polymer and be depolymerized into cyclic dimmer. An advanced distillation and fusion crystallization coupled purification process is adopted, purity and yield of products are improved, and production cost is reduced.

The present invention discloses a composite synergist containing polyglutamic acid and potassium fulvic acid. The composite synergist comprises the polyglutamic acid and the potassium fulvic acid, wherein the weight ratio of the polyglutamic acid to the potassium fulvic acid is 1:(0.001-0.5). The invention also discloses an application of the above composite synergist containing the polyglutamic acid and the potassium fulvic acid. The synergistic fertilizer prepared by using the composite fertilizer synergist provided by the invention effectively promotes the growth and development of crops, increases the yields of food crops, leafy vegetables and melon and fruit economic crops, and significantly improves the utilization rate of the fertilizer.

The invention discloses a flower slow-release fertilizer and a production method thereof. Silkworm dropping is treated with high temperature composting, deodorization, sterilization, maturity and drying; chemical fertilizers of nitrogen, phosphorus and potassium are dissolved in water to be made into nutrient solution to be sprayed on the well-composted silkworm dropping; the obtained silkworm dropping is then dried or parched to ensure that the water content of the silkworm dropping is reduced below 20 percent and the fertilizer meet the national standard of goods organic fertilizer. The flower slow-release fertilizer which is produced by the matching of the well-composted silkworm dropping and the fertilizers combines organic and inorganic elements and slow-release nutrients and quick-acting nutrients, has full and rich nutrient elements and can provide a plurality of nutrient elements for flowers in a long term as well as a plurality of active substances which is particularly contained in the silkworm dropping, such as amino acids, humin acids, antibiotics and various enzymes, etc. and can promote leaves and branches growth and cultivate large and fresh flowers as well as extending flowering period and improving the disease-resistant ability of flowers.

The invention discloses a tourist area smart service system and a tourist area monitoring and data access method. The smart service system comprises a service end and a data acquisition device. Application servers are disposed in the service end. A client gets access to data resources in the application servers in the service end via a communication network. The application servers comprise tourist information databases and tourist area resource databases. The communication network comprises a wireless mobile network and the Internet, wherein the wireless mobile network is a 3G or 4G communication network and the internet supports wired access or WiFi access. The data acquisition device comprises a monitoring camera and an RFID module and is connected with the application servers in the service end. The RFID module is used for acquiring ticket data. The client comprises at least one of a PC, a smart phone, a notebook computer, and a tablet computer. The tourist area smart service system may offer abundant data resources for the user to get access in order to monitor the tourist area omnibearingly in real time.

The invention belongs to the technical field of electric power market transaction, and discloses a source network load storage cooperative interaction electric power spot market clearing method, whichcomprises the steps of submitting operation parameters and bidding information by a market main body to an electric power scheduling mechanism and a transaction center in a market transaction declaration process; determining boundary conditions cleared by the market according to information such as predicted generated output, load prediction, network electrical parameters and a power system topological structure by a power scheduling mechanism according to uncontrollable new energy such as wind, light and radial-flow hydropower; constructing a constraint mathematical model of the source network load storage square in the power market joint clearing optimization model; constructing a power market joint clearing optimization model of source network load storage cooperation; and solving andpublishing the bid winning capacity and the real-time electricity price of each market subject. According to the method, the adjustment main body is extended to the source network load storage squaremarket main body, so that efficient configuration and complementary optimization of flexible adjustment resources of the power system in the market environment are realized, and the market efficiencyand the robustness of the power system are improved.

The invention discloses a cultivation method for improving a survival rate of North American begonia and relates to the technical field of floriculture. The method comprises the following steps of 1, seedbed preparation; 2, cutting seedling preparation; 3, cuttage; 4, field planting; 5, field management. According to the cultivation method, the sprouting ratio and the survival rate are higher, the growth speed is high, the flowering period is long, and the method has good economic benefit and social benefit, and is suitable for large area cultivation and popularization.

The invention provides a composite leaf fertilizer. The composite leaf fertilizer comprises 20%-50% of seaweed extract. The seaweed extract is obtained in the mode that fresh seaweed serves as raw materials and is subjected to enzymolysis through alginate lyase. The composite leaf fertilizer further comprises urea, soluble phosphate, soluble magnesium salt, borax and soluble molybdenum salt. The invention further provides a preparing method and application of the composite leaf fertilizer. According to the composite leaf fertilizer and the preparing method and application, the seaweed extract is organically combined with nitrogen, phosphorus, potassium, magnesium, sulfur, boron and molybdenum to form the composite leaf fertilizer, plant absorption can be facilitated, and plant nutritional deficiency symptoms are avoided.

The invention discloses an indoor trajectory frequent pattern mining method based on a fuzzy mesh sequence, which comprises the following steps: adopting a regular hexagonal mesh to partition a map; according to the vertical projection distance, the mesh is divided into accurate area and blurred area. Traversing every track in the track database, converting the track data into fuzzy mesh sequenceaccording to the mesh of the sample points in the track; the index position of each grid in the trajectory is recorded and its support degree is calculated, and the grid whose support degree exceeds the minimum support degree is added to the candidate set. A projection database is established for each grid in the candidate set, and the support degree of the newly generated candidate trajectory patterns is calculated. Repeat these steps until all trajectory frequent patterns are mined. The invention has the advantages that: since the distance between the center of the regular hexagonal grid andthe center of the adjacent grid is equal, the map is divided into regular hexagonal grids to ensure the equality of all grids; according to the vertical projection distance, the mesh is divided intoaccurate and fuzzy regions, which effectively solves the mesh boundary problem faced by the traditional methods. Under any support degree, the number of frequent pattern mining is considerable, and the mining efficiency is high. The invention is applicable to mining frequent patterns of moving object trajectories in an indoor environment, and has universality.

The invention discloses an environmentally-friendly chemical fertilizer capable of improving saline-alkali soil and a preparation method of the chemical fertilizer. The chemical fertilizer is prepared from the following components, in parts by weight: 80-120 parts of wormcast, 40-60 parts of domestic waste, 120-150 parts of farmyard manure, 60-80 parts of plant ash, 80-100 parts of straw, 20-40 parts of a microbial fertilizer, 40-60 parts of pine needle soil, 40-60 parts of traditional Chinese medicine residues, and 20-40 parts of washing water of rice. The preparation method provided by the invention is simple, the costs are low, and when the chemical fertilizer is used for a long term, the saline-alkali soil and soil hardening can be improved; and during preparation, the prepared particles are sent to a dryer for drying treatment, the surfaces of the particles are subjected to roughening treatment to increase gas permeability, pelletization is realized to prevent the particles from being bonded together, after roughening treatment, the microbial fertilizer is added for adhesion, uniform stirring is performed, secretion of microorganisms can dissolve phosphate in the soil to release phosphorus and release potassium and microelement cations, the aggregate structure is restored in the form of a bond bridge, so that the chemical fertilizer eliminates soil hardening, and can improve the saline-alkali performance of the soil to prevent the soil from being hardened while providing fertilizer efficiency.

The invention relates to a multi-technology coupled livestock and poultry breeding wastewater treatment device. The treatment device mainly comprises an anaerobic digestion system, a contact oxidationsystem and an anaerobic ammonia oxidation system which are connected in sequence. The contact oxidation system comprises at least one contact oxidation reactor of an evolutionary biological method. After suspended substances are removed through flocculation precipitation or air flotation, the livestock wastewater enters the anaerobic digestion system for anaerobic digestion treatment; after partof organic matters is removed, the wastewater enters the contact oxidation system for further removal of the organic matters, and part of ammonia nitrogen and nitrate nitrogen are removed at the sametime; and after that, the treated water enters the anaerobic ammonia oxidation system for denitrification treatment. The treated livestock and poultry breeding wastewater can reach national standardsfor livestock and poultry wastewater discharge.

The invention discloses a method for walnut seedling culture and transplantation. Through seedling setting with trays, root cutting transplanting and container culture, the growth process and the transplanting process of seedlings do not affect each other. Soil balls which seedling roots take greatly reduce loss of roots in the transplanting process, the transplanting survival rate is improved, the rejuvenation period is shortened, root systems of the cultured seedlings are flourishing, and the standard of grafting on the same year is met. The method is simple to operate, practical, low in cost and consistent in growth vigor, the transplanting survival rate is 95% or above, the seedling growth amount is obvious on the year of transplantation, nearly a half of rootstocks can reach the grafting standard when autumn is up, the seedling culture time is short, and the method is suitable for large-scale reproduction.

The invention relates to the technical field of fruit tree cultivation and provides a cultivation method for longan seedlings. The cultivation method includes the steps of domestication, seed treatment, germination accelerating, greenhouse transplanting, fertilization and the like. Through the scientific cultivation method, obtained longan seeds are high in anticorrosion capacity and not prone to rot, the seedlings growing after the seeds germinate are high in survival rate, high in growth speed and good in drought-resistant capacity, after the seedlings develop into plants, the fruiting rate is high, the yield is high, the quality of longan pulp is high, and therefore higher economic benefits are achieved.

The invention discloses an image style migration system and method based on three-branch clustering semantic segmentation. The method comprises the steps of image preprocessing, image semantic segmentation, image content and style feature extraction, style matching and image similarity measurement. According to the method, the semantic segmentation technology is adopted, and the problem of style overflow possibly generated in the style migration process is effectively solved by applying the semantic segmentation technology to image style migration; the used MUNIT model belongs to an unsupervised deep learning model, and the model does not need a paired data set and can generate images of various styles, so the diversified requirements of users are met to a great extent; by adopting the step of the image similarity measurement algorithm based on the SSIM index, generation suppression of images with similar styles is realized, and the stability and effectiveness of the whole system are ensured while diversity requirements are met.

The invention discloses a creation method of a special soybean protein germplasm for processing. The method comprises steps as follows: abundant seed main storage protein 7S and 11S component subunit content variation genes in soybean germplasm resources are utilized for carrying out identification and selection by means of pyramiding breeding, crossbreeding and the like in combination with an SDS-PAGE (Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis) method and a molecular identification means, and firstly, germplasms only containing a 7S component and germplasms only containing a 11S component are created; then hybridized combinations with a series of germplasms highly containing the 7S component and a series of germplasms highly containing the 11S components obtained by screening are configured respectively, a series of materials only containing and highly containing the 7S component and a series of materials only containing and highly containing the 11S component are obtained through selection and stabilization, and strains are cultivated; and nutritional characteristics, functionality and processing characteristics are evaluated respectively, and the strains are classified into special soybean materials suitable for different processed products, and therefore, high-quality special raw materials are provided for soybean processing and utilization.

The invention discloses a method for substantially increasing content of total saponins of panax notoginseng. Annual panax notoginseng with developed root systems and without diseases and damage is selected as a seedling and infiltrated with one or more of an ethanol solution of methyl jasmonate, a choline chloride water solution or a naphthylacetic acid solution before transplantation, plant probiotics are poured into soil surrounding the transplanted seedling 10-15 days after transplantation, a 20-30-fold diluted solution of an agrobacterium tumefaciens treatment agent or a 2-4-fold dilutedsolution of an agrobacterium tumefaciens resistant microbial agent is sprayed to the surrounding of the root part of a plant every two months after the seedling is transplanted for 1 year; after the seedling is transplanted for 2 years, a salicylic acid solution and a paclobutrazol water solution are uniformly sprayed to leaf surfaces every month on the basis of the spray amount allowing the leafsurfaces to be wet without liquid drops dripping; potassium fulvic acid is applied 5 months before harvesting. By means of the method, growth of main roots of the panax notoginseng can be promoted, the weight of the main roots is increased, the content of the total saponins of the panax notoginseng can be notably increased, the morbidity of root rot is reduced, the utilization rate of fertilizer is increased, and the cost is reduced. The method is easy to master, has remarkable benefits and is applicable to popularization.

The invention, which relates to the image processing and application field, provides a cartoon image compression method based on explicit hybrid harmonic diffusion. The method comprises the steps of feature line extraction, feature line position coding, image color coding, feature line position decoding, and image color decoding. In order to solve problems of poor practicability and the like due to limited color expression capability and long decoding time of the existing partial-differential-equation-based second-generation image compression algorithm, the invention provides a cartoon image compression method based on explicit hybrid harmonic diffusion. With simultaneous utilization of harmonic and biharmonic diffusion, diversified color changes in the image can be coded well, thereby avoiding solution of a large linear system during decoding and realizing real-time decoding. Explicit approximation is carried out on the biharmonic process by using a green function, thereby improving the decoding speed substantially. Moreover, the algorithm is clear; the effect is obvious; the real-time performance is high; and the result is robust. After industrialization, the business value of the unit flow in the mobile phone animation industry can be improved substantially and the user experience is also improved.

The invention discloses a natural mineral matter composite fertilizer, relates to a plant growth fertilizer, and belongs to the fertilizer field. The fertilizer is characterized in that bulk drugs of the fertilizer comprise 35-55wt% of silkworm excrement, 8-37wt% of urea, 5-17wt% of potassium dihydrogen phosphate, 20-45wt% of attapulgite powder and 5-10wt% of humic acid, and the fertilizer is prepared through a step of mixing the above raw materials according to the above weight proportions and a step of reducing the water content to 15-20%. In the invention, the fertilizer efficiency is prolonged; the chemical fertilizer consumption is reduced; and the long-acting flower fertilizer produced through cooperating decomposed silkworm excrement with a chemical fertilizer gives consideration to slowly available nutrients and quickly available nutrients, so the nutritional elements are complete and abundant, and a plurality of essential nutritional elements can be continuously supplied to flowers for a long time, thereby the florescence is prolonged, the disease resistance capability of the flowers is improved, the agricultural production cost is reduced, the quality and the output of agricultural products are improved, soil is improved, and the ecologic environment is protected.

The invention discloses a flower pot rack with an automatic watering function for a garden. The flower pot rack comprises a base, a water tank and a bracket; the interior of the base is partitioned into an isolation tank and the water tank through a partition plate, and the bracket is connected to the top of the base; a micro water pump is fixed into the isolation tank through bolts, a water guidepipe communicated with a water inlet end of the micro water pump is inserted into the water tank, a water outlet pipe communicated with a water outlet end of the micro water pump is installed in a support column, and communicated with a water guide pipe placed in three placement trays, and a plurality of water overflowing pipes equidistantly arrayed and communicated with the water guide pipe areerected above the placement trays. According to the flower pot rack, through the arrangement of the water tank and the water overflowing pipes, the micro water pump periodically pumps water in the water tank, so that water passes through the water outlet pipe and the water guide pipe and then flows out through the water overflowing pipes, flower pots are placed on the placement trays, each water overflowing pipe is inserted into a water overflowing hole of the bottom of the corresponding flower pot so that plants in all the flower pots can be irrigated with the water in the water tank, flowerwatering is convenient, the irrigation effect is good, and flourishing of the plants in the flower pots is facilitated.

The invention discloses a novel creating method for processing serial high-quality protein into special soybean germplasm. Chinese soybean germplasm resources have rich main seed storage protein (7S and 11S components) subunit deleted genes, the genes are identified and selected by means of pyramiding breeding and cross breeding and by an SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis) method, 7S component protein subunit deleted germplasm, 11S component protein subunit deleted germplasm and 7S+11S component protein subunit all-deleted germplasm are firstly created, the specific germplasm is further respectively crossly combined with current Chinese major varieties, various 7S and 11S component protein subunit single-deleted, double-deleted, triple-deleted, quadruple-deleted, quintuple-deleted, sextuple-deleted, septuple-deleted and all-deleted materials with genetic stability are finally obtained by means of selection and stabilization and are further cultivated into strains, accordingly, the cultivating process of Chinese protein processed special soybean varieties is accelerated, and high-quality raw materials are provided for Chinese soybean protein processing and utilization.

The invention discloses an osmanthus fragrans cutting propagation technology. The osmanthus fragrans cutting propagation technology includes the steps that 1, three joint positions need to be reserved for each cutting, two joints are inserted into soil while one joint is exposed out during cuttage, and in this way, it can be ensured that more root systems can be generated; 2, base fertilizer is stable composted miscellaneous manure which is wide in source, good in fertilizer efficiency and small in pollution to growth environment of osmanthus fragrans; 3, summer topdressing is carried out in July to promote flourishing autumn flowers; 4, in osmanthus fragrans flowering stage in each year, it is strictly forbidden to break branches to prevent tree vigor decline.

The invention provides a foliar fertilizer. The foliar fertilizer is prepared from 0.1%-0.9% of 5-aminolevulinic acid, 3%-8% of potassium fulvate, 0.2%-0.3% of sodium citrate, 0.2%-0.3% of trace elements, 1.2%-2.8% of amino acid and the balance of water. 5-aminolevulinic acid is matched with potassium fulvate for use, a small amount of trace elements, sodium citrate and amino acid are used as auxiliary materials, the quick-acting property of the amino acid is exerted, the persistence of potassium fulvate is realized, absorption of trace elements can be promoted in each stage of plant growth, the utilization efficiency of trace elements is improved to the greatest extent, the effects of regulating chlorophyll synthesis and regulating plant growth of 5-aminolevulinic acid are achieved at thesame time, the fertilizer has quick-acting property and persistence, plants are promoted to absorb trace elements in the fertilizer to the maximum extent, the absorption efficiency of the trace elements is improved, the use amount of the trace elements is reduced, resource waste caused by excessive use of the trace elements is avoided, and the crop yield is obviously increased.

The invention discloses a method for simultaneously performing traditional Chinese medicine pulse taking and blood pressure prediction, which comprises the following steps of: (1) performing signal acquisition including user characteristics, pulse wave signals of a user and blood pressure of the user; (2) performing signal processing to obtain pulse condition features, obtaining time features and amplitude features after processing, and obtaining cardiovascular parameters of the user based on the pulse condition features; (3) carrying out pulse condition element classification according to the pulse condition features; (4) dividing the pulse condition features and the corresponding user features and blood pressure values into a training set and a test set, obtaining a regression model of blood pressure prediction based on a machine learning or deep learning algorithm, and then performing blood pressure classification, and detecting the prediction effect of the blood pressure algorithm model based on test data. Based on the collected pulse waves, pulse condition diagnosis can be conducted, blood pressure prediction can also be conducted, and parameters of traditional physiological indications and modern physiological indications can be obtained through one-time detection.