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265 results about "Sapium" patented technology

Sapium is a genus of flowering plants in the family Euphorbiaceae. It is widespread across most of Latin America and the West Indies. Many Old World species were formerly included in the genus, but recent authors have redistributed all the Old World species into other genera.

Co-production method for preparing ethanol, biogas and biodiesel by using organic waste

The present invention provides a method for co-producing ethanol, biodiesel, biogas and other biological energy sources by using organic waste as a raw material. The method comprises that: a lignocellulose raw material is pretreated, enzymolysis sugar production and ethanol fermentation are performed, livestock and poultry manure is added to the enzymolysis residue, anaerobic fermentation is performed to produce biogas, the biogas residue is converted through saprophagous insects, organic wastewater is adopted to culture microalgae, and the insects and the microalgae are adopted to prepare the biodiesel; and an energy source plant conversion and utilization system is adopted to collect the process wastewater, the biogas liquid, the waste gas, the biogas residue and other solids and separate and enrich the biogas process carbon dioxide so as to be used for culture of sweet sorghum, sugar cane and other sugar-containing energy source plants, purple sweet potato and other starch-containing energy source plants, aspen and other cellulose-containing energy source plants, and sapium sebiferum and other grease-containing energy source plants, and the biomass produced by the energy source plants can further be used for extracting sugar sources, starch, fat and cellulose for biological energy source production.
Owner:HUAZHONG AGRI UNIV +1

Production of alcohol from a combination of sweet sorghum and other feedstock

InactiveUS20050054064A1Improve equipment utilizationBring economic benefitsBeer fermentationBiofuelsYeastAlcohol
A method and system to produce alcohol from a combination of sweet sorghum and other agro-based feedstock is described. The base or major raw material is sweet sorghum and the agro feedstock may be molasses, cantaloupe fruits, mango, pineapple etc. Juice is extracted from sweet sorghum and the molasses (or juice from other feedstock) are mixed and heated to about 105 degree C. and then rapidly cooled down to about 30 degree C. when yeast is added and the fermentation takes place for about a period of 72 hours. Thereafter, the fermented juice is distilled to produce alcohol. The water consumed in this process is very less compared to traditional methods. Unique and distinct flavored alcohol / spirit can be produced without any special equipment or modifications to existing machinery. Damaged, over-ripen and unmarketable fruits may also be utilized for production of alcohol in combination with sweet sorghum juice.
Owner:TALLURI SRIKRISHNA +1

Passion fruit vinegar healthcare liquid and preparation method thereof

InactiveCN101570724AEfficient health functionIncrease profitVinegar preparationHerb medicineMedicine
The invention relates to a passion fruit vinegar healthcare liquid which is a mixture comprising 10-16 of 3-6-degree brewed white rice vinegar, 40-65 of effective component extract of passion fruit peel, 5-25 of passion fruit pulp with a concentration of 15-35 percent, and 10-35 of effective component extract of Chinese herbal medicines according to parts by weight, as well as table sugar with an appropriate amount. The effective component extract of the passion fruit peel is juice extracted by steaming and boiling the passion fruit peel with water. The passion fruit vinegar healthcare liquid fully takes the functions of vinegar and passion fruit and has the functions of the Chinese herbal medicines which promote flow of qi and blood circulation, stimulate the appetite, promote digestion and nourish and strengthen body; and the passion fruit vinegar healthcare liquid has a highly-efficient healthcare function and is favorable for adjusting the balance of the body mechanism. Meanwhile, the passion fruit vinegar healthcare liquid maintains the pure natural characteristics of the passion fruit in terms of color, aroma and taste; and the preparation method of the passion fruit vinegar healthcare liquid improves the effective utilization rate of the passion fruit from about 40 percent to over 90 percent, greatly improves the utilization rate of the effective components of the passion fruit, solves a great problem in the storage of fresh passion fruit and can generate good economic benefit.
Owner:韦裕明 +1

Method for high frequency plant regenerating of tallow tree tissue culture adventitious bud

The invention relates to a method for high-frequency regenerating Chinese sapium bark through tissue culturing adventitious bud. The invention is characterized in that it comprises following steps: removing seed coat from Chinese sapium bark's seed, disinfecting surface with hydrogen dioxide solution and inoculating seed germinating culture medium, and getting intact Chinese sapium bark seed seedling; cutting the cotyledon of seed seedling, apical bud containing undeveloped true leaf and hypocotyl and root, and then inoculating them into adventitious bud inducing culture medium suitable for their growth, inducing adventitious bud directly or inducing with callus and getting light green adventitious bud cluster; replanting it into adventitious bud lengthening culture medium, getting lengthened adventitious bud seedling; replanting into seedling breeding culture medium for enlarged breeding, and replanting it into rooting culture medium, getting strong tube Chinese sapium bark with developed true leaf; finally replanting it out of room for natural growth and getting strong Chinese sapium bark seedling.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES

Technique for preparing tartary buckwheat sweet fermented glutinous rice

The invention relates to the production method of a bitter buckwheat product, in particular to the production process of sweet fermented bitter buckwheat, which solves the technical problems in processing sweet fermented products from the bitter buckwheat material. The production method comprises the following steps: soaking bitter buckwheat in water, steaming, cooling, adding sweet sake koji, bottling and fermenting. The sweet fermented bitter buckwheat prepared by the invention has clear liquid, aromatic flavor, sweet and sour taste, and unique flavor of bitter buckwheat. The sweet fermented bitter buckwheat contains total phenol 3.32%, total flavone 1.75% measured by spectrophotography, rutin 0.93 measured by liquid chromatography, quercetin 0.07%, isoquercitrin 0.04%, and D-chiro-inositol 0.13%. The sweet fermented bitter buckwheat has extremely high efficiency in eliminating hydroxyl radicals, hydrogen peroxide and DPPH, and the efficiency is enhanced when the concentration of the extractive liquid increases.
Owner:郝林

Deodorized radish red pigment and deodorization method

The invention relates to a deodorized radish red pigment and a deodorization method. The deodorization method comprises the steps as follows: a radish is preheated, crushed and squeezed; pectinase is then respectively added into residues and juices to carry out enzymolysis; filter liquor is combined to obtain radish raw juices; under acid environment, chitosan with certain deacetylation degree isadded into the raw juices, odor of precursor substance glucosinolate is removed, and the purpose of deodorization is finally achieved; red pigment concentrated solution is obtained through separationand concentration, and the radish red pigment powder is obtained through carrying out spray dying for the red pigment concentrated solution. Compared with the traditional deodorization method with ion exchange, macroporous resin adsorption, acid treatment, membrane separation, and the like, the invention has simple technology and high deodorization efficiency, is green and safe, and is suitable for medium and large scale production. The prepared radish red pigment is tasteless, has natural and deep colors as well as favorable water solubility, and can be widely applied to the food and medicine field such as beverages, ciders, candies, and the like.
Owner:JIANGSU UNIV

Jewel orchid fruit vinegar and jewel orchid fruit vinegar beverage

The invention discloses a jewel orchid fruit vinegar, which is prepared according to the following steps: 1kg of jewel orchids, 3kg to 5kg of oriental wormwood, 3kg to 5kg of kudzu vine roots, 3kg to 5kg of liquorice and 1kg to 2kg of haws are adopted and washed with water; the materials are decocted for three times; the decoction is clarified to obtain liquor, and after alcoholic fermentation, acetic fermentation, aging, filtration, stabilization and ultrafiltration, the jewel orchid fruit vinegar is obtained. The invention also discloses a jewel orchid fruit vinegar beverage, the jewel orchid fruit vinegar, water, high fructose corn syrup, glucose, rock candy and honey are proportioned, boiled and uniformly blended, and thereby the jewel orchid fruit vinegar beverage is obtained. Both the inherent ingredients and the nutritional values of the jewel orchid fruit vinegar and the jewel orchid fruit vinegar beverage produced by the invention are better than the inherent ingredients and nutritional value of table vinegar with grain as material, the jewel orchid fruit vinegar and the jewel orchid fruit vinegar beverage keep the unique taste of the jewel orchid as a traditional Chinese medicine, are acid, soft and rich in nutrition, and have certain stomach-strengthening, digestion-promoting, tonifying and health-care effects, the quality and the grade are high, and moreover, since alcoholic fermentation and acetic fermentation are carried out in one step, the production period is shortened.
Owner:XIAMEN XIASHANG TAOHUA DATONG CONDIMENT

Aloe juice extraction equipment for cosmetics

The invention relates to extraction equipment, and in particular to aloe juice extraction equipment for cosmetics. The aloe juice extraction equipment for the cosmetics aims to achieve the effects that the extraction efficiency is high, and the juice can be fully extracted. The aloe juice extraction equipment for the cosmetics comprises a bottom plate, supporting plates, a top plate, transverse plates, a crushing barrel, a discharging pipe, a valve, a discharging hopper and the like; the supporting plates are connected to the left end and the right end of the top of the bottom plate correspondingly, the top plate is connected to the tops of the left supporting plate and the right supporting plate, the transverse plates are connected to the middle parts of the inner sides of the left supporting plate and the right supporting plate, the crushing barrel is connected between the left transverse plate and the right transverse plate, the middle of the bottom of the crushing barrel is connected with the discharging pipe, the discharging pipe communicates with the crushing barrel, and the valve is arranged on the discharging pipe. According to the equipment, the aloe is cut into small sections through a cutting-off device, then the small sections are fully and efficiently crushed through a crushing device, the crushed aloe is filtered through a filtering device, so that the aloe juiceis filtered and extracted, and the effects that the extraction efficiency is high, and the juice is fully extracted are achieved.
Owner:李靖

Process for preparing blueberry brandy

The invention discloses a process for preparing blueberry brandy, relating to the preparation method of alcoholic beverages. The process comprises the steps of: (1) sifting blueberries, and crushing and pulping; (2) fermenting; (3) filtering and separating; (4) cellaring; (5) blending; (6) freezing and settling; and (7) canning at low temperature. The traditional juice fermentation mode is changed, a mode of fermenting and blending blueberry pulp that is obtained by mixing juices and peel residues of 100 percent pure crushed blueberries is adopted, the prepared blueberry brandy wine has pure taste and delicious flavor and the process is worth of popularizing in the aspect of blueberry deep processing.
Owner:MAJIANG QIANYONG BLUEBERRIES

Biological plant source miticide prepared from urban greening wastes and preparation and application of biological plant source miticide

The invention provides a biological plant source miticide prepared from urban greening wastes, and preparation and application of the biological plant source miticide. The biological plant source miticide is composed of 40%-80% of bulk drugs and 20%-60% of conventional auxiliary materials. The bulk drugs comprise the following components in percenrage by weight: 2%-20% of ligustrum lucidum extract, 5%-30% of ailanthus altissima extract, 5%-30% of liriodendron chinensis extract, 5%-10% of camptotheca acuminate extract, 5%-25% of magnolia grandiflora linn extract, 5%-30% of koelreuteria paniculata extract, 5%-20% of cinnamomum camphora extract, 5%-15% of sapium sebiferum extract and 4%-10% of berberis thunbergii DC. extract. The plant extracts are all obtained by drying, powdering, leaching and filtering branches, stems, leaves, flowers and fruits or mixtures of these parts, which are cut from plants, or shed and wasted naturally or wasted in the process of processing other products. The biological plant source miticide is efficient, free from residuals, low in production cost, high in combination property as well as economical, practical and environment-friendly.
Owner:SHANGHAI JIAO TONG UNIV

Method for Obtaining White Sugar from Cane Juice

The invention relates to a method for obtaining white sugar from cane juice, characterized in that it involves: obtaining sugar colors of between 300 and 150 ICUMSA units, with a sulphite content no greater than 5 ppm and an ash content no greater than 0.2% in the case of white sugar and in the case of refined sugar with colors less than 40 UI, less than 5 ppm sulphites and less than 0.04% ash, using fewer chemical products and devices and comprising the formation of reducing sugars; as well as optimizing the production time, reducing deterioration, making the process and the chemical products more efficient and preventing SO2 contamination. The method is characterized in that it simplifies the traditional method of obtaining white sugar using elemental sulfur, eliminating prealkalinization and sulphiting and the respective machinery and equipment and reducing the number of chemical products, such as lime, phosphoric acid, sulfur and activated carbon, in order to aggregate only sodium metabisulphite optionally complemented with monosodium phosphate in juice with pH values of 4 to 6.6 prior to any process involving the clarification of juice, cane syrup or molten liquor.
Owner:BOLANOS MARIO ALAVES

Pomegranate full juice fermented wine and preparing method thereof

The invention relates to a pomegranate full juice fermented wine and preparing method thereof, the fermented wine contains alcohol and other natural nutrition components obtained by pomegranate full juice fermentation, the pomegranate full juice is juice squeezed by mixing acid pomegranate and sweet pomegranate fruits together according to arbitrary weight proportionality, also can be juice obtained by mixing normal juice and condensed juice respectively squeezed by the acid pomegranate and the sweet pomegranate fruits according to the arbitrary weight proportionality, the wine solution obtained by full juice fermentation is extra dry red wine base wine and is distillated to obtain pomegranate heavy wine. The preparing method of the acid pomegranate extra dry red wine comprises: squeezing pomegranate juice and sterilizing; rectifying the fruit juices; controlling the sugar degree and acidity; adding into bacteria to perform primary fermentation; separating and removing deposited matters by glue; fermenting after sworting; clearing by secondary sworting; filtering and rectifying; disinfecting and sterilizing to obtain the completed product pomegranate extra dry red wine. The invention has characteristics of full juice fermentation, no mixed water, holding natural local flavor and nutrition component of acid pomegranate, being capable of aging, long preserving time, short cultivation process of fermentation bacteria, easy obtaining, strong fermentation efficiency and simple and easy operation. The product is in good taste, the transparence is good, the wine taste is pure, the wine body is abundant, the acid pomegranate extra dry red wine not only has same color and luster, but also has unique local flavor, and can be widely used for rectifying the pomegranate wine beverage.
Owner:张建伟

Moringa oleifera beverage and methods for preparing same

The invention discloses a moringa oleifera beverage and methods for preparing the same; mainly with leaves, stems, flowers, seeds and roots of moringa oleifera as raw materials, the method comprises the following steps: (1) material selection; (2) cleaning with cold salt boiled water; (3) chopping with a chopper; (4) juice collection comprising fully squeezing out a juice liquid; (5) filtering with a filter screen comprising in a vacuum environment, filtering the taken liquid by the ultrafine filtering screen with more than 5 layers; (6) concentration, wherein each 10 L of a concentrated liquid contains nutritional ingredients equivalently contained in 150 grams of a dried moringa oleifera leaf and stem powder; (7) auxiliary material blending; and (8) filling in a production line. The invention also discloses the moringa oleifera beverage and another method for preparing the same. The prepared moringa oleifera beverage contains various nutrition elements all more than those of fruits with the same elements, is good in mouthfeel, and is suitable for being used as a health drink for families.
Owner:任晓洁

Brewing process for Chinese wolfberry mead

The invention relates to a brewing process for Chinese wolfberry mead. The brewing process is characterized by comprising the following steps of: feeding Chinese wolfberry extractive juice and honey in the ratio of (16-22):1 into a jar; adding pectase and SO2; then determining total sugar and total acid of juice to be fermented; introducing the activated yeast into the juice to be fermented with a regulated index, uniformly mixing and fermenting; after separating liquor, treating the fermented wine body with the pectase for clarifying the wine; filtering the liquid with diatomite; adding a clarifying agent for clarifying the wine body, standing the clarified wine body for 14-20 days and filtering by using the diatomite; reducing the temperature of the Chinese wolfberry mead to minus 6.5 DEG C to 7.5DEG C minus; and carrying out heat preservation on the Chinese wolfberry mead for 10-20 days and filtering at the same temperature condition. The Chinese wolfberry mead produced by adoptingthe brewing process disclosed by the invention is golden yellow transparent liquid and has the advantages of aroma uniquely endowed by Chinese wolfberry and honey, strong aroma, sour and sweet coordination, mellow taste, abundant nutrition and low alcoholic strength.
Owner:曹广江

Preparation method of lyceum barbarum polysaccharide

The invention relates to a preparation method of a plant polysaccharide, belonging to the field of food additives and preparation methods thereof. A preparation method of a lyceum barbarum polysaccharide comprises the following steps of (1) screening lyceum barbarum, removing impurities in the lyceum barbarum, then, dehydrating through hot air drying, crushing by using a coarse crusher, and then, separating pulp powder and lyceum barbarum seeds by using a three-stage sieve; (2) sieving the pulp powder by using a 20-mesh sieve, then, charging, and carrying out supercritical CO2 extraction; (3) adding pure water into an extraction tank, extracting by heating, adding pectinase and cellulase when cooling to 45 DEG C at the later period of extraction, preserving the heat, and carrying out centrifugal separation; and (4) desalting the separated juice through electroosmosis, then, carrying out four-stage ultrafiltration treatment and reverse-osmosis concentration, then, freezing, carrying out sublimation drying, crushing at low temperature, and packaging to obtain a finished product of the lyceum barbarum polysaccharide. The preparation method of the lyceum barbarum polysaccharide, provided by the invention, is simple in process, strong in operability and suitable for industrial production; the recovery rate is high; and the quality of the lyceum barbarum polysaccharide is stable.
Owner:SHAANXI SHENGMAI PETROLEUM

Method for raising seedlings by grafting Sapium sebiferum twigs

InactiveCN102301920AOrnamental bigLarge amount of fruitHorticultureRootstockTriadica sebifera
The invention discloses a method for raising seedlings by grafting Sapium sebiferum and belongs to a vegetative propagation method for plants. The method comprises the following steps of: (1) preparing stocks; (2) taking scions; (3) cutting down the stocks and jointing; and (4) managing nursery stocks obtained after grafting. By the method, the excellent characteristics of appreciation and large fruit bearing amount of the Sapium sebiferum can be maintained, and the adaptability and stress resistance of the growth of the Sapium sebiferum are strengthened; and the stocks on which Sapium sebiferum twigs are grafted, and the scions are crispy and tender, and the operation such as stock shearing, scion cutting and the like are quick, simple and convenient, so the survival rate is improved by 20 to 40 percent compared with that of hard branch grafting.
Owner:常州市林业工作站 +1

Method for efficiently regenerating Sapium sebiferum leaf disc

The invention discloses a method for efficiently regenerating a Sapium sebiferum leaf disc. The method comprises the following steps: cutting leaves of aseptic Sapium sebiferum seedlings into leaf discs, and conducting induction culturing on the leaf discs through a cluster bud induction culture medium to form cluster buds; conducting micropropagation and elongation on the cluster buds in a micropropagation and elongation culture medium; and after the buds grow to 2-3cm, transferring into a rooting culture medium for rooting culturing, thus obtaining strong Sapium sebiferum test-tube plantlets after 25-30 days. Compared with the prior art, the method has the following advantages that raw materials are easily available and abundant, the regeneration efficiency is high, the culture period is short, hormone components added to the culture mediums are simple, the operation is convenient, and the like, and the method can realize fast propagation of excellent wild single plants, and keep the germplasm characteristics of a female parent, thus realizing the breeding of variety, laying a foundation for the genetic transformation of Sapium sebiferum, being beneficial to quickening the genetic improvement of Sapium sebiferum, and providing technical support for the fast propagation of excellent anaphase Sapium sebiferum plant systems in the later period.
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Method for preparing blueberry fruit wine

ActiveCN104164344ASolve the problem of the disappearance of flavor substancesNo sense of divisionAlcoholic beverage preparationPectinaseFruit wine
The invention relates to a method for preparing blueberry fruit wine. The method comprises the following steps that blueberry and mango serving as raw materials are prepared into composite juice which is clarified by adding pectinase and is then prepared into a corrective; fermented liquid is prepared based on closed fermentation of the blueberry dregs by adding water, sugar, bacillus subtilis and yeast; the fermented liquid is blended with Fen Wine liquor or Sanhua liquor as flavoring liquor; and the flavor of the fermented liquid undergoing blending treatment is corrected by using the corrective. The method adopts a deep fermentation process and solves the problem of disappearance of flavor substances due to alcohol distillation; the method further adopts the blueberry composite juice for correction, and has no separate tastes due to homology; in addition, the mango juice adopted as the taste additive enriches the taste, and is well fused into the fruit wine under the action of the flavoring liquor, and as a result, the fruit wine has unique and stable color and good taste combined with acidy blueberry taste and sweet mango taste.
Owner:XUZHOU LIANGHAN AGRI DEV CO LTD

Chrysanthemum dry red wine

The invention discloses chrysanthemum dry red wine. A finished product is prepared by the following steps of: selecting materials; washing, destemming and crashing grapes and chrysanthemum; mixing; leaching; regulating juice; inoculating; fermenting; squeezing and filtering; aging; blending; matching; filtering; packing and sterilizing. On the basis of nutrient health of the traditional dry red wine, the effective components of the chrysanthemum are increased, and the chrysanthemum dry red wine has various physiological activities of expelling wind and heat, clearing the liver, improving vision, expelling phlegm, arresting coughing, regulating Qi to alleviate pain, treating coronary heart diseases, reducing blood pressure, preventing hyperlipemia, resisting bacteria, viruses, inflammations and ageing, and the like. The chrysanthemum dry red wine has rich nutrient content, full and harmonious wine body and strong incense. The incense is retained in the mouth after drinking the chrysanthemum dry red wine.
Owner:HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY

Classification method for winter honey and sapium sebiferum honey

The invention relates to the field of detection, in particular to a classification method for winter honey and sapium sebiferum honey. The method comprises the following steps: (1) model building: A,signal acquisition; B, database building; C, building of a classification model; and (2) model application. The classification method disclosed by the invention can separately or simultaneously identify the winter honey and the sapium sebiferum honey through a single feature identification region or multiple feature identification regions or stechiometry. No sample pretreatment process is needed in the method, and the method is easy to operate, quick and environmentally friendly; and feature regions are completely visualized. In conclusion, the invention provides a simple and quick gas chromatography-ion migration spectrum analysis method which has important significance for quick identification of the winter honey and the sapium sebiferum honey, promotion of industrial development of beeproducts and facilitation of healthy and sustainable development of the beekeeping industry.
Owner:BEE RES INST CHINESE ACAD OF AGRI SCI

Cane juice extractor

The cane juice extractor includes a wagon that may be hitched to or towed alongside a harvesting machine or combine for application in-field. The wagon includes a frame having an upper deck and a lower deck. The upper deck includes an inlet side where harvested cane may be fed for juice extraction and an outlet side for disposing the pulp. Rotating feeders feed the cane to a cutting station on the upper deck. The cutting station comminutes the cane into billets that are carried by an endless belt through a series of compression roller sets. Each set of rollers compress the cut cane down to smaller dimensions to extract the juice. A chute disposed between the upper and lower decks collects the juices and funnels them into a juice storage tank on the lower deck. The pulp is expelled from the outlet side to the field.
Owner:STEGEMAN JOSEPH

Traditional Chinese medicinal recipe for inhibiting aeromonas sobria

The invention discloses a traditional Chinese medicinal recipe for inhibiting aeromonas sobria. The recipe is characterized by comprising at least one of catechu, galla chinensis, fructus schisandrae chinensis, fructus mume, pericarpium granati, aluminis usti, corydalis bungeana turcz, radix clematidis, radix sanguisorbae, flos caryophyllata, coptis chinensis franch, fructus carpesii, siegesbeckia orientalis L, folium artemisiae argyi, fructus perillae, herba euphorbiae humifusae, rhizoma polygoni cuspidate, radix rhapontici, semen cassiae, spica prunellae, radix isatidis, radix angelicae dahuricae, herba centipedae, white paeony root, fried myrrha, cortex magnoliae officinalis, radix asteris, fructus cnidii, wild chrysanthemum, radix et rhizoma rhei, fructus forsythiae, hedyotis diffusa, fructus rubi, anemone chinensis, semen arecae, tetradium ruticarpum, gentiana scabra bunge, chaenomeles speciosa, raw rhizoma atractylodis, folium isatidis, houttuynia cordata, cortex moutan radicis and sapium sebiferum, wherein a recipe which is formed by mixing the catechu, the galla chinensis, the schisandrae chinensis and the fructus mume according to the mass ratio of 2:4:1:2 has an optimal antibacterial effect. The recipe has the advantages of naturality, no toxity and residues, no tolerance and low price.
Owner:NINGBO UNIV

Extraction method of anthocyanin from purple sweet potatoes

The invention provides an extraction method of anthocyanin from purple sweet potatoes. The extraction method includes six steps: material selection, freezing, juice and liquid separation, re-extraction, re-separation of juice and liquid, and filtration and concentration. Compared with a pulping disruption method in the prior art, in the method, the purple sweet potatoes are cut into dices, are frozen and are subjected to the juice and liquid separation and anthocyanin extraction, so that tissue cells are disrupted microscopically, permeability of tissue is improved, dissolution-out of a tissue liquid and extraction rate of the anthocyanin are greatly increased and consumption of an extraction solvent is reduced. Meanwhile, the method macroscopically maintains the completeness of tissue forms and has convenience on filtration. The method is especially suitable for juice and liquid separation in a manner of high-speed centrifugation. The content of impurities in the extract liquid is low, so that further purification of the anthocyanin is easy and efficiency is increased.
Owner:JIANGSU XUHUAI DISTRICT XUZHOU AGRI SCI INST

Method for regenerating sapium japonicum plant by inducing sapium japonicum stem rapidly

The invention discloses a method for regenerating a sapium japonicum plant by inducing a sapium japonicum stem rapidly. The method for regenerating the sapium japonicum plant by inducing the sapium japonicum stem rapidly comprises the steps of explant culture, explant treatment, adventitious bud induction, adventitious bud subculture multiplication, adventitious bud rooting, bed arranging and matrix preparing, and domestication and transplantation. According to the method for rapidly regenerating the sapium japonicum plant by inducing the sapium japonicum stem, water planting and seedling regenerating are conducted to a sapium japonicum branch through a self-prepared nutrient solution, a new twig can be obtained to serve as an explant, the contamination rate of the explant can be controlled to be lower than 5% according to the magnetic stirring type sterilization method, and the contamination rate of the explant is lowered by 15% compared with a conventional treatment method. According to the method for regenerating the sapium japonicum plant by inducing the sapium japonicum stem rapidly, the culture cycle is short, the seedlings are germinated rapidly and are uniform, the culture cost is low, the culture process is simple, the contamination rate of sapium japonicum explants is lower than 5%, the adventitious bud induction rate reaches above 85%, the multiplication coefficient reaches 8.0, the vitrification rate is lowered by 5.5%, the adventitious bud rooting rate reaches 95%, and the survival rate of transplanting reaches above 95%, the requirement for large-scale culture of sapium japonicum can be effectively met, and planting of the sapium japonicum is promoted.
Owner:INST OF BIOLOGICAL RESOURCES JIANGXI ACAD OF SCI

Field harvester for sweet sorghum

InactiveUS7469632B1Reduce bacterial actionMowersPressesFruit juiceBelt filter
Present-day harvest methods for sweet sorghum are labor intensive, and / or require that large quantities of matter be removed to a central location for processing. A field harvester for sweet sorghum would cut the crop and reduce it to its separated juice and solids in the field. A cutter / feeder unit cuts the crop off and feeds it into a multiple roller press where most of the juice is removed. An optional screw press may be used to further remove juices from the solids. The solids are filtered from the juice using an endless belt filter press unit. The pH of the juice may be adjusted by the addition of some acid to inhibit bacterial action. The solids may optionally be pelletized for use as livestock feed or for fuel. The juice is temporarily stored on the harvester in a mounted or pull-behind tank before it is transferred, ultimately, to a nearby storage / processing location.
Owner:MCCLUNE LEE F

Tallowtree cultivation and management method

The present invention discloses a sapium sebiferum cultivation and management method for improving fruit quantity. The technical scheme of the present invention is adopting density planting and tip pruning methods to improve sapium sebiferum yield per unit. The method comprises steps that 1, sapium sebiferum seedlings are planted closely with a seeding space of 2-4m; 2, when the sapium sebiferum seedling has grown over 2m, the trunk is performed with tip pruning to make the length of the sapium sebiferum seedling shorter than 2m; 3, fertilizing with phosphate fertilizer before blooming; 4, killing collective larvaes of silkworm moth. The technical scheme of the present invention has a simple operation, and the sapium sebiferum yield per unit is increased.
Owner:谈发来

Method for detecting mineral nutrient cycling from cotton seedling stage to cotton flowering and boll-forming stage by applying pressure

The invention provides a method for detecting mineral nutrient cycling from a cotton seedling stage to a cotton flowering and boll-forming stage by applying pressure. The method is characterized in that (1) transpiration of the cotton plants can be carried out normally; (2) transportation of photosynthetic products and mineral nutrients of cotton phloem are not broken, so that the nutrient cycling process in the cotton body can be carried out still; (3) under a condition that no relatively good method for studying the phloem transportation, the method can directly measure nutrient content in the cotton xylem sap for mathematical calculation, so that the cycling process of the nutrients in the plant body at a certain time can be known quantitatively; (4) plants for collecting the xylem sap can be used repeatedly, so that a change condition of the xylem sap in different growth stages of the same plant can be tracked and known, and influence on composition of the xylem sap by studying nutrient supply change. Besides, the method can be used for quantitatively studying distribution and cycling process in plant bodies of elements such as N, Na, Mg, P and the like in different plants.
Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI

Propagation method for increasing grafting survival rate of Madhuca hainanensis Chun et How

InactiveCN102138443AImprove survival rateImproved Grafting MethodForestryHorticultureMadhuca hainanensisRootstock
The invention discloses a propagation method for increasing the grafting survival rate of Madhuca hainanensis Chun et How. The method comprises the following steps of: cutting half-lignified or lignified sun-exposed erect branches serving as scions from a Madhuca hainanensis Chun et How parent tree, removing leaves, keeping 2-4 bud eyes on each section of scion, scattering the scions, and standing for 2-3 days until myron natural juice flows out; stumping parts, which are 10 centimeters away from base parts, of 1-2 year old Madhuca hainanensis Chun et How seedlings serving as root stocks and standing for 2-3 days to make myron juice flows out naturally until incision juice is solidified; and grafting by adopting scion-root stock double side whip grafting. The Madhuca hainanensis Chun et How scions and the root stocks are pretreated, so that the problems of difficulty in operating and easily caused joint infection of a grafted plant due to excessive juice of Madhuca hainanensis Chun et How are solved; the grafting method is improved and the scion-root stock double side whip grafting is used for grafting; and after the method disclosed by the invention is used for grafting, a wound starts to heal 8-12 days later, new buds can grow from the scions 20-25 days later, and the survival rate is increased by 22 percent and is up to 96 percent.
Owner:RES INST OF TROPICAL FORESTRY CHINESE ACAD OF FORESTRY
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