31results about How to "Increase fructose content" patented technology

The invention provides a technology for producing fructose-glucose syrup containing 90% of fructose from rice. The technology comprises steps of: rice immersing and milling; a first spray liquefaction; a second spray liquefaction; saccharification; a first decolouring; a first ion exchange; isomerization; a second decolouring; a second ion exchange; nanofiltration membrane separation; reverse osmosis membrane separation; and last evaporation concentration for obtaining fructose-glucose syrup containing 90% of fructose. The invention overcomes defects of a prior art, such as multiple steps, large energy consumption, strong labor intensity, large waste water discharge and high concentration of discharged waste water, etc. A nanofiltration membrane separation and a reverse osmosis technology are employed, and technical processes are optimized, so as to simplify process steps, lower energy consumption and increase output.

The invention relates to a DCS control system for producing anhydrous crystalline fructose by using sugarcanes as raw materials. According to the system, a pH control unit is set in a hydrolysis neutralization process of sugarcane juice concentration; a conductivity control unit is set in a continuous ion exchange stage of high fructose corn syrup; a flow rate, concentration and temperature control unit is set in a concentrating process after fructose and glucose ion exchange separation; a flow rate, liquid level, concentration and temperature control unit is set in a fructose concentrating, crystallization and drying processes; and a flow rate, liquid level, concentration and temperature control unit is arranged in a glucose recovery process. According to the control units, sensors are arranged in equipment; control valves are arranged at feeding openings and discharging openings; and the sensors are connected with an industrial Ethernet switch through lines and are further connected with a control room workstation and a central control room DCS workstation respectively, and are connected with a remote control center through the Internet. With the DCS control system of the invention adopted, and equipment devices and process parameters in each process are controlled comprehensively and automatically and are reasonably matched, and equipment input and production cost are greatly reduced, and the primary yield of industrially-produced crystalline fructose products can be up to 50%.

A method for preparing medicinal waterless crystallized fructose by taking sugarcane as raw material is disclosed. The technological process of the method comprises the following steps: performing cane juice squeezing concentration, preparing high fructose corn syrup, refining high fructose corn syrup, separating refined high fructose corn syrup, crystallizing fructose and recovering a glucose solution. In the method, the equipment and technological parameters of all procedures are comprehensively optimizes and reasonable matched, the method is suitable for industrialized production demand, equipment investment and production cost are substantially reduced, the once yield of the industrialized produced crystallized fructose product is up to 50%, the technology content of fructose production is improved, and the situation that fructose market severely depends on imported high-quality medicinal fructose and technology equipment thereof is solved.

The invention discloses an extraction method of a Radix Ophiopogonis medicinal material. The method comprises the following steps: 1, immersing the Radix Ophiopogonis medicinal material in hot water, heating after the immersion until boiling, and carrying out reflux extraction; 2, concentrating the above obtained extract liquid, carrying out alcohol precipitation, and filtering; and 3, adjusting the pH value of the above obtained filtrate, and carrying out reduced pressure drying to obtain a Radix Ophiopogonis extract. The method can greatly improve the content of fructose in the Radix Ophiopogonis extract.

The invention relates to the technical field of fertilizer. The invention particularly provides oily suspended magnesium and calcium fertilizer and a preparation method and device thereof. The oily suspended magnesium and calcium fertilizer comprises 15-20% of magnesium hydroxide mineral powder, 0.8-1.5% of light calcium carbonate mineral powder, 1.0-2.0% of a wetting agent, 2.0-4.0% of a dispersing agent, 1.1-2.2% of a thickening agent, 5-10% of vegetable oil, 2.0-4.0% of an antifreezing agent and the balance of water, and the pH value of the fertilizer is adjusted to 8.0-9.0 by potassium hydroxide. Through shearing, magnesium hydroxide mineral powder and light calcium carbonate mineral powder are cut to nanoscale, and through affinity of Mg<2+> and Ca<2+> to the dispersing agent and thevegetable oil, a stable suspension state is kept, a dripper and a filter can be prevented from being blocked, the pH value of acidified soil is increased, the buffering capacity of the soil is enhanced, calcium and magnesium nutrients can be continuously provided for crops, and the growth requirements of the crops are met to the maximum extent.

The invention relates to a technology for processing apricot fructose, comprising the following processing steps: sorting, carrying out enzymolysis, decontaminating, sterilizing, carrying out secondary enzymolysis and clarification, preheating, carrying out ultrafiltration, decoloring, deacidifying, condensing, sterilizing, cooling and filling. Compared with the common sugar (such as cane sugar, beet sugar and the like), the product obtained by the processing technology has the characteristics of high sweetness and low heat; compared with the fructose corn syrup, the apricot fructose has the characteristics of clear and transparent appearance, high fructose content, good mobility and the like, does not crystallize below zero DEG C, is convenient to use, and is used for the industry of beverage, food, pharmacy and the like.

The invention discloses a low-temperature green raisin washing and sterilizing method. Green raisins are washed and sterilized through precooling saline solutions after being precooled, and then are dried through cold air. The method has the advantages that according to the characteristics that the green raisins are high in fructose content, high in reconstitution performance, prone to browning (changing color) when encountering high temperature, high humidity and strong ultraviolet rays, and prone to deformation, the invention provides the green raisin dry and cold method washing and non-thermal sterilization processing method, the liquid saline water, namely edible salt is adopted for low-temperature sterilization, after the green raisins are washed through the method, attachments on the green raisins are washed off to the maximum extent, rehydration of the green raisins can be reduced, the green raisins are kept from browning, the hygiene and microbiological indicators can reach the national food safety and hygiene standards, and the original color and lustre, flavor and shape keep unchanged.

High-temperature resistant dextrose isomerase, its coding gene and use are disclosed. The isomerase is characterized by having amino acid sequence in sequence table SEQ ID No:2 and base sequence in sequence table SEQ ID No:1, and deriving from Thermotoga neapolitana. It can be used for high fructose corn syrup production.

The invention discloses a greenhouse growing method capable of improving sweetness of dragon fruit. The method includes step A of putting up a greenhouse and erecting columns; step B of planting; stepC of a growing period: applying 2000 kg of first liquid fertilizer every 15-20 days per mu; step D of a flowering and pollination period: applying second liquid fertilizer and spraying foliar fertilizer every 2 weeks after flowering of dragon fruit saplings respectively, applying the second liquid fertilizer in a mode of circular furrows, and alternately applying the fertilizer in a mode of applying the second liquid fertilizer in one week and then applying the foliar fertilizer in next week; step E of a fruiting period: performing one-week variable temperature treatment after 15 days after the blossom fall, wherein the variable temperature treatment is concretely as follows: 0 DEG C low-temperature treatment is performed for 1 h from 9:00 AM to 10:00 AM every day, 0 DEG C low-temperaturetreatment is performed for 1 h from 5:00 PM to 6:00 PM every day, and the temperature in the greenhouse is kept at 20-30 DEG C at other periods of time. The dragon fruit greenhouse growing method hasthe advantages of promoting the conversion of pulp glucose into fructose to improve sweetness and sugar uniformity.

The present invention relates to a method for efficiently utilizing fructose raffinate obtained when separating a psicose conversion reactant with a high-purity chromatograph in a psicose production process. Specifically, the present invention produces psicose by introducing fructose raffinate, obtained from the separation process during the psicose production, into a psicose conversion reaction.

The invention belongs to the technical field of microbial fermentation, and in particular relates to a preparation method of monascus food with a fruit function. The monascus food with the fruit function is prepared from practice No. 10 functional monascus food strain K10406 subjected to spaceflight induced mutation, with microbial preservation number of CGMCC NO. 13773. The preparation method includes the steps of: taking fresh fruits for later use; and inoculating the material with the fresh fruits as main raw materials with the functional monascus food strain K10406, and fermenting to obtain the monascus food with the fruit function. The preparation method adopts the fresh fruits as a main fermentation matrix, and uses soybean, inulin and wheat germ powders as auxiliary materials, to combine the peculiar physiological functions of the functional monascus food of monascus food fermentation liquid with fruit function and rich nutrients contained in the fermented raw materials such asthe fresh fruits, so that the monascus food with the fruit function has high homologous value of medicine and food, and can be widely used in the fields of food, health care, medicines and the like.

The invention provides a preparation method of high-quality brown granulated sugar, the method comprises the working procedures of raw material juice extraction, sugar juice clarification, evaporation, sugar boiling, crystallization assisting, honey separation and drying, in the triose boiling process of the post-stage sugar boiling working procedure, a compound enzyme preparation is added after diose honey starts to be added, molasses is added in the triose paste crystallization assisting process, and the triose paste is treated by immobilized sucrase, the brown granulated sugar produced by the method is high in yield, deep in color and not easy to cake.

The invention belongs to the technical field of crop breeding, and particularly relates to a breeding method of a novel rape variety oil moss 929 for early-maturing high-yield flowering Chinese cabbage. According to the method, a cytoplasmic male sterile line 118A is selected as a female parent, a self-selected restoring line 927 which is crisp and sweet in taste, early in development and high in resistance is selected as a male parent for hybridization, an F1 generation is obtained and subjected to combined identification, and a combination 118A * 927 which has the characteristics of being early in development, crisp and sweet in taste, good in lodging resistance, disease resistance and cold resistance and high in flowering Chinese cabbage yield, namely the oil moss 929 of the variety is obtained. The oilseed rape 929 bred through the breeding method breaks through the single oil function of traditional oilseed rape, the vegetable function of the oilseed rape is expanded, the fructose content is high, the taste is crisp and sweet, the prematurity is good, compared with the oilseed rape Zhongshuan No.11, the flowering Chinese cabbage appears on the market 80-90 days earlier, the yield of the flowering Chinese cabbage per mu is increased by 700-800 kg, the blank of the flowering Chinese cabbage before the spring festival of Hunan is filled up, and the flowering Chinese cabbage 929 is worthy of popularization and application. The rape planting benefit is improved.

The invention relates to compound seasoning oil. The compound seasoning oil is prepared from components in parts by mass as follows: 1-20 parts of wasabi, 10-50 parts of an enzymatic hydrolysate of marine fish, 1-10 parts of a dispersant, 1-10 parts of refined honey, 10-30 parts of a condiment, 20-100 parts of linseed oil and 10-50 parts of a spice extract solution. The invention further disclosesa preparation method of the compound seasoning oil. The compound seasoning oil with the linseed oil as base oil is provided in the technical scheme, deep processing of honey is performed with a special process, so that content of glucose in the honey is reduced, enzymatic hydrolysis and release of wasabi flavor substances in the compound seasoning oil are improved, allyl isothiocyanate in the wasabi is retained to the greatest extent and is enabled to have high retaining degree, meanwhile, the seasoning oil has fresh and sweet aroma of the honey and umami of seafood, and linoleic acid in thelinseed oil has a protective effect on pungent flavor substances and chlorophyll in the wasabi.

The invention discloses a greenhouse growing method capable of improving sweetness of dragon fruit. The method includes step A of putting up a greenhouse and erecting columns; step B of planting; stepC of a growing period: applying 2000 kg of first liquid fertilizer every 15-20 days per mu; step D of a flowering and pollination period: applying second liquid fertilizer and spraying foliar fertilizer every 2 weeks after flowering of dragon fruit saplings respectively, applying the second liquid fertilizer in a mode of circular furrows, and alternately applying the fertilizer in a mode of applying the second liquid fertilizer in one week and then applying the foliar fertilizer in next week; step E of a fruiting period: performing one-week variable temperature treatment after 15 days after the blossom fall, wherein the variable temperature treatment is concretely as follows: 0 DEG C low-temperature treatment is performed for 1 h from 9:00 AM to 10:00 AM every day, 0 DEG C low-temperaturetreatment is performed for 1 h from 5:00 PM to 6:00 PM every day, and the temperature in the greenhouse is kept at 20-30 DEG C at other periods of time. The dragon fruit greenhouse growing method hasthe advantages of promoting the conversion of pulp glucose into fructose to improve sweetness and sugar uniformity.

The invention relates to a DCS control system for producing anhydrous crystalline fructose by using sugarcanes as raw materials. According to the system, a pH control unit is set in a hydrolysis neutralization process of sugarcane juice concentration; a conductivity control unit is set in a continuous ion exchange stage of high fructose corn syrup; a flow rate, concentration and temperature control unit is set in a concentrating process after fructose and glucose ion exchange separation; a flow rate, liquid level, concentration and temperature control unit is set in a fructose concentrating, crystallization and drying processes; and a flow rate, liquid level, concentration and temperature control unit is arranged in a glucose recovery process. According to the control units, sensors are arranged in equipment; control valves are arranged at feeding openings and discharging openings; and the sensors are connected with an industrial Ethernet switch through lines and are further connected with a control room workstation and a central control room DCS workstation respectively, and are connected with a remote control center through the Internet. With the DCS control system of the invention adopted, and equipment devices and process parameters in each process are controlled comprehensively and automatically and are reasonably matched, and equipment input and production cost are greatly reduced, and the primary yield of industrially-produced crystalline fructose products can be up to 50%.

The invention relates to the technical field of fertilizers and in particular discloses a special flower seedling fertilizer which comprises the following components in parts by mass: 20-30 parts of urea, 15-25 parts of calcium phosphate, 15-25 parts of potassium nitrate, 10-16 parts of ammonium sulfate, 6-18 parts of compound amino acid, 2-6 parts of trace elements and 3-9 parts of a water retaining agent. The technical scheme of the invention has the beneficial effects that the special flower seedling fertilizer disclosed by the invention is comprehensive in nutrition, capable of supplying sufficiently nutrients to flower seedlings, high in solubility, high in bioactivity, good in function of nutrition conversion and soil activation, remarkable in fruit enlarging and coloring effect, long in fruit enlarging time, capable of increasing the content of fructose of flower seedlings, capable of preventing fruit cracking, fruit softening, coloring difficulties, and the like, improving thequality of the flower seedlings, low in production cost and good in economic benefit.

The invention relates to the field of fruit tree cultivation, in particular to a loquat planting method. when loquat is planted according to the method disclosed by the invention, the cell activity isincreased, and division is accelerated, so that the survival rate of grafted seedlings is as high as 90% or more, and at a later grafting stage, through scientific fertilization and management and using a special base fertilizer, fruit trees grow faster, and the yield per mu of loquat after two years of fruiting is as high as 400 kg / mu. In addition, the loquat planted by the method of the invention not only has increased yield, but also has improved quality, and the protein content, fructose content and carotene content are higher than those of conventionally planted loquat.

The invention relates to a honey mustard sauce. The honey mustard sauce comprises components in parts by weight of 20-50 parts of mustard seeds, 10-30 parts of horseradish, 10-30 parts of yolk, 1-20 parts of a thickening agent, 1-20 parts of refined honey, 1-20 parts of seasoning, 1-20 parts of vegetable oil and 1-50 parts of water. The invention further discloses a making method of the honey mustard sauce. According to the honey mustard sauce low in glucose content, prepared by the technical scheme, the enzymolysis and release of flavored substances in the mustard sauce can be improved, isothiocyanate in the mustard seeds is reserved to the maximum extent, the reservation degree of the isothiocyanate is high, and besides, the honey mustard sauce has clean and sweet smell of the honey.

The invention relates to a method for increasing the fructose content in pulp of citrus sinensis osbeck. The method comprises the following steps of 1) selecting 10-year-old citrus sinensis osbeck plants which blossom and bear fruits; 2) spraying crowns with clear water 2-3 months before the citrus sinensis osbeck is ripe, and then performing spraying once every 11 days, wherein spraying is performed for 5-6 times in total; 3), performing spraying with clear water every time from 12 o'clock in the noon to 1 o'clock in the afternoon; and 4), performing spraying with the clear water until waterdrops drop from leaf tips. The method can remarkably increase the fructose content in the citrus sinensis osbeck pulp, and the fructose content in the citrus sinensis osbeck pulp is correspondingly increased along with increase of the spraying frequency in the spraying range with the clear water for 5-6 times.

According to the invention, over-expression vectors are constructed by GhASN-like gene and are integrated into a cotton genome to accomplish the over-expression of the gene in cotton, raise the content of sugar in ovule, and increase plant boll-forming number of a transgenic strain and seeds of each boll, therefore increasing the output of unginned cotton and ginned cotton. By applying the method, the output of unginned cotton and ginned cotton per unit area can be obviously increased, the output of cotton fibers can be raised, and the economic benefit of the cotton production can be raised; and simultaneously, the cottonseed output can be increased so as to lift the added value of the cotton production and raise the comprehensive benefit of the cotton production.

The invention relates to the technical field of fertilizer, in particular to special fertilizer for cucumbers. The special fertilizer for the cucumbers is prepared from components in parts by mass asfollows: 20-30 parts of urea, 15-25 parts of calcium phosphate, 15-25 parts of potassium nitrate, 10-16 parts of ammonium sulfate, 6-18 parts of compound amino acid, 2-6 parts of trace elements and 3-9 parts of a water-retaining agent. The special fertilizer for the cucumbers is comprehensive in nutrition, can supply sufficient nutrients to the cucumbers, is good in solubility and high in biological activity and has higher nutrition transformation and soil activation functions; fruit expanding and coloring effects are remarkable, fruit expanding time is long, fructose content of the cucumberscan be increased, crack and soft fruits, difficult coloring and the like are prevented, and quality of the cucumbers is improved; production cost is low, and the fertilizer has good economic benefits.

The invention provides a banana fruit starch branching enzyme gene MaSBE2.3. The nucleotide sequence of the banana fruit starch branching enzyme gene MaSBE2.3 is shown in SEQ ID NO:1. The invention further provides an encoded protein and application of the banana fruit starch branching enzyme gene MaSBE2.3. The banana fruit starch branching enzyme gene MaSBE2.3 can improve the quality of fruit amylopectin and increase the content of glucose and fructose of fruits, for example, the banana fruit starch branching enzyme gene MaSBE2.3 is introduced into the banana fruits, the gene MaSBE2.3 is overexpressed, accordingly, the activity of a starch branching enzyme (SBE) is improved, and the expression quantity of the MaSBE2.3 and the content of the amylopectin are increased; and therefore, the banana fruit starch branching enzyme gene MaSBE2.3 has important significance for regulating the content of the amylopectin, or increasing the yield of crops, improving the quality of the amylopectin and culturing high-quality new banana species, and a gene resource candidate is provided for improving the quality of the amylopectin of bananas or other fruits.

The invention discloses a low-temperature green raisin washing and sterilizing method. Green raisins are washed and sterilized through precooling saline solutions after being precooled, and then are dried through cold air. The method has the advantages that according to the characteristics that the green raisins are high in fructose content, high in reconstitution performance, prone to browning (changing color) when encountering high temperature, high humidity and strong ultraviolet rays, and prone to deformation, the invention provides the green raisin dry and cold method washing and non-thermal sterilization processing method, the liquid saline water, namely edible salt is adopted for low-temperature sterilization, after the green raisins are washed through the method, attachments on the green raisins are washed off to the maximum extent, rehydration of the green raisins can be reduced, the green raisins are kept from browning, the hygiene and microbiological indicators can reach the national food safety and hygiene standards, and the original color and lustre, flavor and shape keep unchanged.

The invention provides a technology for producing fructose-glucose syrup containing 90% of fructose from rice. The technology comprises steps of: rice immersing and milling; a first spray liquefaction; a second spray liquefaction; saccharification; a first decolouring; a first ion exchange; isomerization; a second decolouring; a second ion exchange; nanofiltration membrane separation; reverse osmosis membrane separation; and last evaporation concentration for obtaining fructose-glucose syrup containing 90% of fructose. The invention overcomes defects of a prior art, such as multiple steps, large energy consumption, strong labor intensity, large waste water discharge and high concentration of discharged waste water, etc. A nanofiltration membrane separation and a reverse osmosis technology are employed, and technical processes are optimized, so as to simplify process steps, lower energy consumption and increase output.

The invention discloses a compound black raspberry coix honey health wine and a preparation method thereof. The compound black raspberry coix honey health wine is made of the following raw materials by weight: 80-100 parts of black raspberry, 80-100 parts of coix seed wine, 1-10 parts of honey and 1-6 parts of red yeast rice. A preparation method of the compound black raspberry coix honey health wine is further provided. By means of the method, nutrient components in the raw materials can be fully dissolved into the compound black raspberry coix honey health wine, and the nutritional value andthe taste are improved by fully utilizing the nutrient components in the raw materials. The health wine has the health effects of arresting seminal emission and tonifying the kidney, supporting yangand improving eyesight, sobering up and quenching thirst, reducing phlegm and detoxification and the like, thereby achieving the effects of promoting heart health, invigorating the kidney and strengthening yang, improving the eyesight, maintaining beauty and keeping young, being anti-bacterial and anti-inflammation, losing weight and preventing stroke and tumors.

The invention relates to a method for increasing the content of fructose in konjak bulbs. The method is characterized in that the low-temperature stress freezing treatment is carried out for 72 hours at the temperature of 2 DEG C below zero-4 DEG C below zero before the konjak bulbs are subjected to fructose extraction. According to the method, cells are induced to start a physiological reaction program for converting other matters into the fructose so that the content of the fructose in the konjak bulbs is greatly increased and further more fructose can be extracted from the bulbs with the same quantity and quality. The method is an ideal method for more efficiently extracting more fructose from the konjak bulbs.

The invention discloses the application of soybean purple acid phosphatase gene GmPAP35, which belongs to the field of genetic engineering. The present invention clarifies the function of GmPAP35 involved in carbon metabolism in plants through the functional analysis of GmPAP35 in whole soybean plant transformation materials. Overexpression of GmPAP35 can increase soybean plant height, glucose and fructose content in plants, thereby increasing soybean biomass and phosphorus uptake, improving soybean phosphorus efficiency, and laying a theoretical foundation for cultivating new varieties of phosphorus-efficient transgenic crops. The invention has the new application of promoting carbon metabolism ability of crops through transgenic technology, thereby improving plant phosphorus efficiency, achieving fertilizer saving and high yield, and has important theoretical and practical significance for the development of environment-friendly sustainable agriculture.

According to the invention, over-expression vectors are constructed by GhASN-like gene and are integrated into a cotton genome to accomplish the over-expression of the gene in cotton, raise the content of sugar in ovule, and increase plant boll-forming number of a transgenic strain and seeds of each boll, therefore increasing the output of unginned cotton and ginned cotton. By applying the method, the output of unginned cotton and ginned cotton per unit area can be obviously increased, the output of cotton fibers can be raised, and the economic benefit of the cotton production can be raised; and simultaneously, the cottonseed output can be increased so as to lift the added value of the cotton production and raise the comprehensive benefit of the cotton production.

The invention relates to a technology for processing apricot fructose, comprising the following processing steps: sorting, carrying out enzymolysis, decontaminating, sterilizing, carrying out secondary enzymolysis and clarification, preheating, carrying out ultrafiltration, decoloring, deacidifying, condensing, sterilizing, cooling and filling. Compared with the common sugar (such as cane sugar, beet sugar and the like), the product obtained by the processing technology has the characteristics of high sweetness and low heat; compared with the fructose corn syrup, the apricot fructose has the characteristics of clear and transparent appearance, high fructose content, good mobility and the like, does not crystallize below zero DEG C, is convenient to use, and is used for the industry of beverage, food, pharmacy and the like.