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84 results about "Castanea henryi" patented technology
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Chinese chestnut or castanea henryi unshelling method
InactiveCN102669796AOvercoming the problem of leaving several scratchesReduce the problem of low whole kernel rateHuskingHullingEngineeringDegradation Problem
The invention belongs to the technical field of nut processing and relates to a Chinese chestnut or castanea henryi unshelling method. The method comprises the following steps of opening cutting, shell blasting, drying, cooling, quick freezing and unshelling. The laser opening cutting technology is adopted, the problem of a plurality of cut marks remained on chestnut kernels caused by the traditional cutter cutting is solved, and meanwhile, the problem of non-enzymatic browning caused by metal cutter cutting is also avoided. The quick freezing treatment method is adopted, so the chestnuts are unshelled under the frozen state, on one hand, the intensity of the chestnut kernels is improved, the problem of low perfect kernel rate caused by kneading and extrusion in the chestnut unshelling process is avoided, and on the other hand, the deterioration problem caused by high temperature in the unshelling process is reduced. Air jet flow impact shell blasting and enzyme inactivation technology is adopted, on one hand, the flesh and inner layer red skin separation of the chestnuts is completed after the laser opening cutting, on the other hand, the polyphenol oxidase is inactivated through high-temperature short-time treatment, and the color degradation problem caused by enzymatic browning is overcome.
Owner:CHINA AGRI UNIV
Cutting process method for chestnut and castanea henryi and equipment thereof
The invention relates to a cut processing method and equipment of a Chinese chestnut and a Castanea henryi, which belong to the technical field of farm and sideline product processing. The cut processing method of the Chinese chestnut and the castanea henryi is characterized in that laser cutting is adopted to perform the cut processing for the Chinese chestnut and the castanea henryi. The equipment of the Chinese chestnut and the Castanea henryi comprises a stander; wherein, a vibratory feeding device is fixed on the stander and is composed of a feeding cabin (1) and a vibratory Chinese chestnut feeder (2); a locating and conveying appliance of the Chinese chestnut and the Castanea henryi, which is fixed on the stander and one end of which is arranged below the vibratory feeding device; a discharging device arranged below the other end of the locating and conveying appliance of the Chinese chestnut and the Castanea henryi; and a control panel. The cut processing method and equipment are characterized in that the equipment also comprises a laser generating device which comprises a laser generator (15) and a laser reflecting and focusing device (12) arranged on the extended line of the light outlet of the laser generator (15), the laser outlet of the laser reflecting and focusing device (12) is positioned above the locating and conveying appliance of the Chinese chestnut and the Castanea henryi and points at the locating and conveying appliance of the Chinese chestnut and the Castanea henryi.
Owner:CHINA AGRI UNIV
Processing method for shelling castanea henryi
The invention relates to a processing method for shelling a castanea henryi, which is characterized by comprising the following steps of: 1, carrying out stage treatment on the castanea henryi; 2. carrying out dewatering treatment on the castanea henryi; 3. carrying out tangential cutting treatment on the castanea henryi; 4. carrying out baking treatment on the castanea henryi; 5. carrying out shelling treatment on the castanea henryi; and 6. carrying out separating treatment on the shell of the castanea henryi and grading treatment on the pulp of the castanea henryi. The invention can improve the processing efficiency and lower the processing cost, the method has simple flow, and the used equipment has simple structure and is convenient to operate.
Owner:FUJIAN QINGRAN FOOD
Castanea henryi high-yielding regulator and application thereof
ActiveCN103360159AMake up for the disadvantages of short blooming period and low efficiency of pollination and fertilizationMake up for the disadvantages of low pollination and fertilization efficiencyFertilising methodsFertilizer mixturesPhosphateMonopotassium phosphate
The invention provides a Castanea henryi high-yielding regulator and application thereof. The Castanea henryi high-yielding regulator is composed of a Castanea henryi high-yielding regulator 1 and a Castanea henryi high-yielding regulator 2, wherein the Castanea henryi high-yielding regulator 1 contains the following components in parts by weight: 10-150 parts of potassium dihydrogen phosphate, 20-150 parts of calcium chloride, 50-100 parts of boric acid, 50-100 parts of sucrose, 0.5-3 parts of 2,4-dichlorphenoxyacetic acid, 20-70 parts of gibberellin and 1-4 parts of indolebutyric acid; and the Castanea henryi high-yielding regulator 2 contains the following components in parts by weight: 100-300 parts of urea, 10-70 parts of ammonium phosphate, 20-50 parts of potassium sulfate, 30-70 parts of magnesium chloride, 50-100 parts of calcium chloride, 50-100 parts of manganese chloride, 10-30 parts of zinc sulfate and 50-200 parts of ferrous sulfate. The Castanea henryi high-yielding regulator provided by the invention can obviously enhance the yield of the Castanea henryi, and ensure the high and stable yield of the Castanea henryi.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Composite chestnut sauce and preparation process thereof
The invention relates to a composite chestnut sauce and a preparation process thereof. The composite chestnut sauce is prepared by taking chestnuts of castanea mollissima, castanea henryi and castanea seguinii dode as basic raw materials, compositely mixing with sweet potato root tubers and mung bean flour and adding an appropriate amount of auxiliary materials. The preparation process comprises the following working procedures of: chestnut sweetening, sweet potato roasting, material refining, mixing and compounding, pulping, pulp blending, secondary pulping, cooking, canning and packaging. The invention has four advantages that: (1) the problems of instable semifluid and overhigh material cost of the pure chestnut sauce are solved by adopting the composite materials; (2) the sweet and glutinous flavor of the chestnut sauce can be kept by adopting an enzyme inactivation-flavor promotion integration technology; (3) the anti-brown physical property, the flavor promotion connotation property and the high peeling efficiency are realized; and (4) by using fructose syrup, not only the energy consumption in the sugar boiling and brewing process is reduced, but also the high permeability of the fructose syrup is utilized.
Owner:BEIJING FORESTRY UNIVERSITY
Novel method for producing instant products by using dry-made castanea henryi
InactiveCN101194734ASolve the preservation problemSolve the problem of limited raw materials caused by difficult shellingFruits/vegetable preservation by heatingFruits/vegetable preservation by freezing/coolingVacuum pumpingCastanea henryi
The invention relates to a novel process for preparing instant food by using dried chinquapin, wherein the dried chinquapin fruit is used as raw material. The main process technology comprises directly grinding dried chinquapin, removing shell by washing, rehydrating in normal temperature, roasting, freezing half product, weighting, bagging, packaging by vacuum-pumping and nitrogen-filling, conditioning to disinfect, cooling up, preserving heat to detect, filling into boxes, and producing into product to be stored in warehouse. On one hand, the process solves the problem of limited raw materials, which is caused by the fresh-keeping of chinquapin and difficult shell-removing, on the other hand, the invention develops a novel process for applying dried chinquapin, which can effectively reduce production cost.
Owner:FUJIAN AGRI & FORESTRY UNIV
Preparing method for castanea henryi red starter wine
ActiveCN106367269AOvercoming flavor deficienciesAlcoholic beverage preparationMicroorganism based processesYeastFlavor
The invention relates to a preparing method for a castanea henryi red starter wine. The preparing method includes the steps of huskingand smashing castanea henryi to obtain castanea henryi coarse powder and castanea henryi fine powder; taking the castanea henryi fine powder, adding water and alpha-amylase into the castanea henryi fine powder, leading cooling water into a jacket after carrying out liquidation to cool the solution, adding saccharifying enzyme and brewing dedicated red konjic rice powder, obtaining a liquid castanea henryi sweet mash after six hours of saccharifying, using a rice steaming machine to continuously steam soaked castanea henryi coarse powder, and obtaining well-cooked castanea henryi coarse powder, pouring the well-cooked castanea henryi coarse powder into a saccharifying jar, adding rhizopus koji and brewing dedicated red konjic rice powder and then carrying out nest putting saccharifying to form a semisolid castanea henryi sweet mash; combining the liquid castanea henryi sweet mash and the semisolid castanea henryi sweet mash and adding Angel yellow rice wine high active dry yeast liquid to carry out main fermentation and fed-batch fermentation to obtain a main well-cooked fermented mash; obtaining well-cooked castanea henryi wine mash by carrying out fermentation and ageing at low temperature; obtaining castanea henryi red starter wine after filter pressing and separation of the castanea henryi wine mash. The finished castanea henryi red starter wine is orange and clear in appearance, and has the fragrance peculiar to Monascus rice wine and the chestnut fragrance of the castanea henryi, with the flavor being delicate, refreshing, mellow and full.
Owner:FUJIAN NORMAL UNIV
Castanea henryi regeneration plant and ectomycorrhizal fungi symbiosis method
InactiveCN110367102AImprove accuracyGood repeatabilityGrowth substratesCulture mediaGrowth promotionPlantlet
The invention relates to a castanea henryi regeneration plant and ectomycorrhizal fungi symbiosis method, including the steps of S1, cultivation of aseptic seedlings of castanea henryi; S2, building of a regeneration system of castanea henryi; S3, cultivation of ectomycorrhizal fungi; and S4, symbiosis cultivation. The building of the regeneration system of castanea henryi can provide a guaranteeto uniform genetic background and improve experimental result accuracy and repeatability. The symbiosis system brings convenience to statistic and observation on the castanea henryi mycorrhizal infection process and change of the root structure caused by ectomycorrhizal fungi mycorrhizal infection and to research on mycorrhiza growth promotion effect.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Ecological control method for south Chinese forest harmful plants
ActiveCN104521664APrevent relapsePrevent intrusionAnimal huntingCultivating equipmentsMerremia umbellataPueraria phaseoloides
The invention discloses an ecological control method for south Chinese forest harmful plants. The ecological control method includes the steps: firstly, removing withered trees and shrubs and invasive plants; secondly, planting several aboriginal plants among heteropanax fragrans, olive, hackberry, radix fici hirtae, ivy tree barks, demissa michelia figo, henryi and burmann cinnamon barks or litsea glutinosa in a region without the invasive plants, and reconstructing vegetation; timely removing not survived reconstructed vegetation seedlings and reseeding after vegetation reconstruction. The method particularly has remarkable effects for restoration and vegetation reconstruction of forests invaded by the harmful plants including one or a plurality of pueraria phaseoloides, merremia umbellata, jasminum elongatum, piper sarmentosum or rubus alceaefolius poir, re-growth of the harmful plants can be suppressed once for all, harm of the invasive plants can be eliminated, economic benefits of reconstructed vegetation tree species can be achieved, and the method is of great and far-reaching significance for sustainable development of the south Chinese forests and improvement of the economic benefits.
Owner:SUN YAT SEN UNIV
Processing method for unshelled instant castanea henryi fruits
InactiveCN103564550AEasy to separateExtended shelf lifeFood preservationMulti-step food processesHuskModified atmosphere
A processing method for unshelled instant castanea henryi fruits is characterized in that castanea henryi fruits are used as principal raw materials, and the unshelled instant castanea henryi fruits are manufactured through the steps of screening, cooling, steaming, color protecting, rinsing, primary drying, coating, preserving, secondary drying, modified atmosphere packaging and inspecting. The castanea henryi fruits obtained through the processing method be cracked by squeezing with hands; the seed, the inner membranes and the shells can be easily separated; the shells of the castanea henryi fruits look shiny and are dark red in color; the seeds are crispy, fragrant and sweet, and free from the obvious phenomena of ageing and hardening. The unshelled instant castanea henryi fruits can be preserved at the normal temperature for 6-8 months, and are an instant leisure and tourist food.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Castanea henryi coating fresh-keeping agent
InactiveCN102318673AExtended storage timeTo achieve the purpose of preservationSeed preservation by coatingAdditive ingredientMoisture
The invention discloses a castanea henryi coating fresh-keeping agent, which comprises the following ingredients based on 100mL total weight: 2g-8g of lac, 0.1g-0.2g of citric acid, 0.05g-0.15g of ethylene diamine tetraacetic acid salt, 5g-15g of bamboo leaf extract, 0.01g-0.03g of natamycin, a proper amount of deionized water and the balance of ethanol aqueous solution. The fresh-keeping agent is capable of effectively prolonging the storage and fresh-keeping time of castanea henryi, reducing the moisture loss during the storage process, reducing the mildew, browning and germination, keeping good color degree, mouthfeel and nutrition components of the castanea henryi products. The invention also discloses a preparation method of castanea henryi coating fresh-keeping agent which has the advantages of simple operation, easy control, and is suitable for industrial production.
Owner:ZHEJIANG UNIV
Hericium erinaceus and amorphophllus biscuit and production method thereof
InactiveCN105076333AImprove immunityWell mixedDough treatmentBakery productsSodium bicarbonateVegetable oil
The invention discloses a hericium erinaceus and amorphophllus biscuit and a production method thereof. The hericium erinaceus and amorphophllus biscuit is made of, by weight, 15-20 parts of hericium erinaceus powder, 10-15 parts of amorphophllus powder, 8-10 parts of castanea henryi powder, 3-5 parts of pearl barley powder, 3-5 parts of winter bamboo shoot powder, 3-5 parts of red data powder, 3-5 parts of carrot powder, 30-50 parts of wheat flour, 10-15 parts of white sugar, 13-15 parts of vegetable oil, 1-2 parts of salt, 0.5-1 part of sodium bicarbonate and an appropriate amount of water. The hericium erinaceus and amorphophllus biscuit made according to the method has the health care functions of nourishing and invigorating stomachs, reducing blood fat, improving immunity, preventing and resisting cancer, and the like, is good in taste, and is healthy and safe food.
Owner:TAINING COUNTY YIDIANSHI FOOD
Artificial cultivating method for advantageous symbiotic mycorrhizal fungi of Castanea henryi (Skam) Rehd. et Wils.
ActiveCN105087400AHigh infection rateLarge diameterFungiMicroorganism based processesHyphaHyphomycetes
The invention relates to an artificial cultivating method for advantageous symbiotic mycorrhizal fungi of Castanea henryi (Skam) Rehd. et Wils. The method comprises the following steps: (1) taking a fruiting body of mycorrhizal fungi of Castanea henryi (Skam) Rehd. et Wils., and collecting fungus context issue blocks at the intersecting part of a fungus cap and a fungus stipe; (2) putting the fungus context tissue blocks in a culture plate, culturing the fungus context tissue blocks at the temperature of 25-28 DEG C until mycelia are germinated by the fungus context issue blocks, transferring the mycelia, and then cultivating the mycelia at the temperature of 25-28 DEG C until the mycelia grow to cover the culture plate to obtain purified mycelia; (3) selecting the purified mycelia, and inoculating the selected purified mycelia to an improved MMN liquid culture medium for fermental cultivation, thus obtaining a bacterium solution; (4) inoculating the bacterium solution to an enlarged cultivating material, and cultivating the purified mycelia at the temperature of 25-28 DEG C until the purified mycelia grow all over a cultivating container to obtain mycorrhizal fungi inoculant of Castanea henryi (Skam) Rehd. et Wils. The artificial cultivating method for advantageous symbiotic mycorrhizal fungi of Castanea henryi (Skam) Rehd. et Wils. is simple in operation; when mycorrhizal fungi cultivated and obtained through the artificial cultivating method is inoculated to seedlings of Castanea henryi Rehd. et Wils., the impregnating rate is high.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Henry chinkapin batata porridge production method
The invention relates to a production method of a castanea henryi and sweet potato porridge can; the raw materials of osmanthus, castanea henryi, sweet potato, sticky rice, red beans, peanut and red jujube are selected and treated with the following process steps of soaking, can loading, weighing, adding soup, sealing, steamer loading, high-pressure steaming for sterilization, cooling, and the like to produce the can. The porridge can achieve the advantages of the raw materials of sweet potato, edible flowers and castanea henryi such as rich nutrition, unique flavor and nourishment and health care; the porridge is fragrant and sweet, and can strengthen the spleen, nourish the stomach, tonify qi and promot lactation; the produced can not only can retain the original taste and flavor, but also has the advantages of long storage life and convenience for eating and carrying.
Owner:吴超伟 +1
Castanea henryi mycorrhizal seedling culture method
InactiveCN110150013AImprove survival rateSolve the problem of few fine roots and underdeveloped root system in seedling cultivationCultivating equipmentsMushroom cultivationLiquid mediumMicrobial agent
The invention relates to a castanea henryi mycorrhizal seedling culture method which includes the steps: S1 castanea henryi seedling culture: sowing disinfected castanea henryi seeds into river sand and performing culture to obtain castanea henryi seedlings; S2 solid microbial agent preparation: culturing ectomycorrhizal fungi in an MMN medium to obtain an activated bacteria plate, picking activated bacteria blocks, inoculating the activated bacteria blocks into the MMN liquid medium and performing culture to obtain liquid microbial agents, inoculating the liquid microbial agents into a sterilization solid medium and performing culture to obtain solid microbial agents; S3 inoculation treatment: partially cutting root systems of the castanea henryi seedlings, planting the castanea henryi seedlings into substrates, burying the solid microbial agents near the root systems of the castanea henryi seedlings and performing inoculation treatment. According to the castanea henryi mycorrhizal seedling culture method, the solid microbial agents are inoculated after castanea henryi roots are cut, so that the root systems of the cultured seedlings more effectively coexist with root bacteria, the problems of few fine roots of seedling culture on a castanea henryi nursery land and underdevelopment of the root systems are solved, and the survival rate of transplanted seedlings is greatly increased.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Castanea henryi isolated culture plant regeneration method
InactiveCN106879464AShorten the breeding cycleSave seedling materialHorticulture methodsPlant tissue cultureSocial benefitsEconomic benefits
The invention discloses a castanea henryi isolated culture plant regeneration method, which comprises the culture work procedures of explant selection, explant treatment, initial bud induction culture, multiplication culture, strong bud culture and rooting culture; semi-lignified and strong growth current year castanea henryi tender branches are collected to be used as explants; the explants are subjected to trimming and sterilization disinfection treatment and are then inoculated into an initial bud induction culture medium to obtain initial buds; then, the initial buds are inoculated into a multiplication culture medium to be subjected to multiplication culture for 3 to 4 periods to form cluster buds; the cluster buds are inoculated into a strong bud culture medium to be cultured; finally, single buds with the height being greater than or equal to 2cm are inserted into the rooting culture medium for inducing the rooting. The method has the advantages that the seedling breeding period of the castanea henryi is shortened; the seedling breeding materials are saved; the defects of many materials required for seedling breeding, long period and the like in the conventional seedling breeding method are overcome; the production cost is greatly reduced; the production efficiency is improved; good economic benefits, social benefits and ecological benefits are realized.
Owner:唐春艳 +1
Food taking hevea brasiliensis seed as main raw material, and preparation method thereof
InactiveCN106605884AFull use of nutritional valueNutritional value utilizationFood scienceAdditive ingredientHevea brasiliensis
The invention provides a food taking hevea brasiliensis seed as a main raw material, and a preparation method thereof. The food is used for solving technical problems in the prior art that existing food kinds are few, and hevea brasiliensis seed utilization rate is low. The food comprises hevea brasiliensis seed powder and castanea henryi nut powder. According to the preparation method, hevea brasiliensis seed is treated for detoxication so as to obtain hevea brasiliensis seed oil and hevea brasiliensis seed powder with high nutritional value; the hevea brasiliensis seed powder is mixed with castanea henryi nut powder at a mass ratio of 1.5-2.5:1 so as to obtain editable starch-like food. The food is high in nutritional value, the content of carbohydrate ranges from 47.0 to 49.8%, the content of protein ranges from 39.1 to 41%, the content of dietary fiber ranges from 11.6 to 13.2%, and the content of flavones and other ingredients ranges from 0.7 to 1.9%.
Owner:北京雷恩新材料科技有限公司
Black perilla frutescens rice dumpling and making method thereof
The invention relates to a black perilla frutescens rice dumpling and a making method thereof and belongs to the field of food processing. The black perilla frutescens rice dumpling is made from, by weight, 300-400 parts of sticky rice, 10-15 parts of perilla frutescens stem ash, 5-20 parts of perilla frutescens seeds, 30-50 parts of streaky pork, 20-50 parts of castanea henryi, 1-5 parts of amomum tsao-ko powder, 1-5 parts of pepper powder, 20-30 parts of edible oil and 5-9 parts of table salt. The making method includes the steps that the raw materials are taken, and the black perilla frutescens rice dumpling is prepared through the procedures of rice washing, ash preparing, rice stirring, stir-frying, stuffing preparing, rice dumpling wrapping and cooking. The black perilla frutescens rice dumpling is rich in nutrition, special in flavor, delicious, tasty, glutinous but not greasy and easy to digest, and has the healthcare effects of promoting flow of qi and harmonizing the stomach, tonifying the spleen and nourishing the kidney, relieving exterior syndromes and dispelling cold and the like.
Owner:BAISE UNIV
Castanea henryi shelling machine
The invention relates to the technical field of food processing, in particular to a castanea henryi shelling machine, which comprises a frame and a shelling box. In the present invention, two rotatingshafts are arranged side by side at the bottom of the shelling box, and a cylinder pressing roller and a cutting pressing roller are respectively disposed on the two rotating shafts, and the rear ends of the two rotating shafts are connected by a transmission belt. When the motor is running, the castanea henryi can be poured from a feeding hopper, since a groove is arranged on the cutting pressing roller, the castanea henryi is squeezed between the cylinder pressing roller and the groove of the cutting pressing roller, when the cylinder pressing roller and the cutting pressing roller rotate in the same direction, the castanea henryi rolls between the cylinder pressing roller and the cutting pressing roller, and the castanea henryi shells are cut by a shelling ring cutter arranegd in the groove during the rolling process, when the cut castanea henryi can be dropped from the cylinder pressing roller and the cutting pressing roller into a guide groove to complete the shelling of the chestnut. The device can simultaneously complete the shelling and separation of shell and the chestnut, which is convenient to use.
Owner:郑久和
Processing method of quick-frozen castanea henryi
PendingCN107969493AReduce browningExtended shelf lifeSeed preservation by coatingSeed preservation by freezing/coolingFrozen storageVacuum pack
The invention provides a processing method of quick-frozen castanea henryi. The processing method comprises the following steps of selecting fresh castanea henryi which is full in granules, free fromdiseases and not germinated, and performing hulling, peeling and cleaning; adding 1.0 part by weight of chitosan, 0.7 part by weight of glyceride and 0.15-0.25 part by weight of tea polyphenols to 98.05-98.15 parts by weight of an acetic acid solution of which the volume concentration is 1.0%, performing mixing to obtain compound fluid, and performing cold storage on the compound fluid until the temperature of the fluid is 8-12 DEG C; immersing the pretreated castanea henryi in color protection fluid, and performing ultrasonic treatment for 5-7min; immersing the castanea henryi after color protection in the compound fluid after the cold storage in the step 1, and performing film coating for 2min; and quick-freezing the castanea henryi after the film coating in a liquid nitrogen quick-freezing manner, then performing vacuum packing on the quick-frozen castanea henryi, and then putting the packed castanea henryi at the temperature of minus 15 DEG C -minus 20 DEG C for frozen storage so as to obtain a target product. Through the processing method of the quick-frozen castanea henryi disclosed by the invention, brown stains of the castanea henryi can be effectively delayed, and the nutrition losses of the castanea henryi can be effectively prevented.
Owner:FUJIAN AGRI & FORESTRY UNIV
Method for producing castanea henryi by using dry-made castanea henryi
The invention relates to a process for preparing chinquapin mince produced by dried chinquapin, which uses dried chinquapin fruit or dried chinquapin fruit nut as raw material and comprises rehydrating dried chinquapin fruit nut for 4 hours in normal temperature, boiling, refining pulp by colloid, proportioning, parching, and cooling up into finished product. When using dried chinquapin fruit with shell as raw material, the process comprises breaking shell, removing shell after washed, and rehydrating and other procedures. On one hand, the invention solves the problem of limited raw materials, which is caused by the fresh-keeping of chinquapin and difficult shell-removing, on the other hand, the invention develops a novel process for applying dried chinquapin, which can effectively reduce production cost.
Owner:FUJIAN AGRI & FORESTRY UNIV
Castanea henryi starch-fatty acid compounding method for improving content of slowly digestible starch
ActiveCN110452422AImprove uniformityComposite index increasedFood ingredient functionsDigestible starchFreeze-drying
The invention discloses a castanea henryi starch-fatty acid compounding method capable of increasing the content of slowly digestible starch. The castanea henryi starch-fatty acid compounding method comprises the following steps: (1) preparing castanea henryi starch; (2) performing irradiation; (3) performing gelatinization; (4) performing emulsifying; (5) performing high-pressure homogenizing andcompounding; (6) performing spraying by using ultralow-temperature liquid nitrogen; (7) performing centrifugal dehydration; (8) performing freeze drying; and (9) performing crushing and performing sieving. The content of amylose in the castanea henryi starch is improved through an irradiation method, fatty acid is emulsified by an emulsifier, the emulsified product is compounded with starch to form more hydrogen bonds, so that the structure is stable, the compounding index of the emulsified product and the starch is improved, and the content of slowly digestible starch is increased; and the method provided by the invention does not use toxic or harmful chemical reagent, and is friendly to the environment, and the prepared starch-fatty acid compound has the characteristics of a high content of the slowly digestible starch, strong ageing resistance and the like and is a novel health-care food raw material.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY +1
Method for inducing castanea henryi tissue culture seedling leaves to generate adventitious roots
ActiveCN111374053AReduce incubation timeLow costHorticulture methodsPlant tissue cultureSeedlingCastanea henryi
The invention relates to a method for inducing castanea henryi tissue culture seedling leaves to generate adventitious roots. The method comprises the following steps: S1, taking down fresh leaves ofcastanea henryi tissue culture seedlings and pricking the fresh leaves; S2, transferring the pricked fresh leaves into a second MS culture medium for inoculation, performing dark culture and then performing illumination culture to generate adventitious roots, wherein the second MS culture medium further comprises cane sugar, agar, IBA and zeatin. The method is not influenced by seasons and can beused for annual culture production; and the adventitious roots are directly generated through the leaves, callus induction is not needed, the culture time is shortened, and cost reduction is facilitated.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Processing method of instant castanea henryi stewed chicken
The invention relates to a processing method of instant castanea henryi stewed chicken. The method comprises the steps of (1) pretreating raw material; (2) soaking by a sugar water solution; (3) cooking castanea henryi; (4) freezing the castanea henryi; (5) drying; (6) weighing and packaging the castanea henryi; (7) carrying out microwave sterilization; (8) pickling chicken; (9) carrying out dehydration; (10) frying at low temperature in a vacuum way; (11) weighing and packaging the chicken; (12) sterilizing; (13) collocating a seasoning bag and an oil bag; and (14) packaging in a combining way to obtain the finished product. When the instant castanea henryi stewed chicken is eaten, the food material is arranged in a container and soaked in about 750ml of boiled water, and a cover is covered for 15min, so that the instant castanea henryi stewed chicken is very convenient and fast to eat; the instant castanea henryi stewed chicken not only has the flavor of the traditional castanea henryi stewed chicken, but also meets the demand of a rapid pace of life in the modern society.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Method for castanea henryi tissue culture seedling rooting in bottle
InactiveCN106797887AEasy to promote rootingGood effectHorticulture methodsPlant tissue cultureSocial benefitsEconomic benefits
The invention discloses a method for castanea henryi tissue culture seedling rooting in a bottle. According to the method, castanea henryi subculture buds subjected to bud strengthening culture in conventional tissue culture for 35 to 40d are selected; after disinfection and trimming, pre-rooting culture is firstly performed; after pre-rooting culture for 30 to 35d, rooting culture is performed; the buds are cultured in environment with the temperature being 20+ / -1 DEG C, the humidity being 55 to 70 percent, the illumination intensity being 2000 to 2500lux and the illumination being 15 to 16h / d; tissue culture seedlings with roots are obtained. The method has the advantages that the castanea henryi subculture bud rooting period is shortened; the rooting rate is high; the root systems are many; the quality is good; the transplanting survival rate of the rooting issue culture seedling is high; the castanea henryi tissue culture industrialized seedling culture can be realized; high-quality seedlings can be provided for the manual clonal forest building; better economic benefits, social benefits and ecological benefits are realized.
Owner:唐春艳 +1
Processing method for increasing content of slow digestion starch of castanea henryi
The invention discloses a processing method for increasing the content of a slow digestion starch of castanea henryi. The processing method comprises the following steps: (1) preparing a castanea henry starch; (2) carrying out ozone toughening treatment; (3) carrying out high-voltage pulse electric field treatment; (4) carrying out c centrifugal concentration; (5) carrying out vacuum drying; and (6) carrying out crushing. The processing method adopts a set of a completely new processing method of two stages, firstly, the content of carboxyl groups of starch molecules is increased by using a method that toughening treatment is combined with ozone treatment, and secondly, the crystal structure of the starch is rearranged through high-voltage pulse electric field treatment, so that the content of the slow digestion starch is increased. A product processed by using the technology disclosed by the invention is high in slow digestion starch content and safe and environmental-friendly, and meanwhile, nutrient components of the castanea henryi can be maintained to the maximum extent.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY +1
Method for planting Paris polyphylla under Castanea henryi in wild-like environment
InactiveCN106922321APromote growthKeep Wild Survival ValueAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersParis polyphylla var. yunnanensisTwig
The invention relates to a planting method, in particular to imitating the wild planting of Prunus chinensis under the chestnut tree. Solve the problem of the wild planting of double buildings under the chestnut tree. The following steps are taken to imitate the wild planting of chrysanthemum under the chestnut tree: ① soil moisture adjustment: deep plow the soil under the forest where the chrysanthemum grows by 30-45 cm, and then shallow plow and fine rake to level the moisture before planting; ② build shade Shed: Combined with the planting conditions of the chestnut tree, cover with a sunshade net with a shading degree of 60-70%; ③Transplanting: In the first ten days of October, the seedlings of Dianzhonglou were placed in the shade shed with a row spacing of 15×15cm. After cultivation and transplanting, spread a layer of sun-dried Chestnut branches and leaves; ④Conventional management, after 3 to 5 years of cultivation, after the plants wither from mid-October to early November, excavate the rhizomes of Dianzhonglou to obtain mature The Chinese herbal medicine Dian Chonglou. It has the advantages of simple operation, easy popularization, high income and low risk.
Owner:曾玉梅
Cutting process method for chestnut and castanea henryi and equipment thereof
Owner:CHINA AGRI UNIV
Twisting type shell breaking device for castanea henryi processing
The invention relates to the field of castanea henryi processing, in particular to a twisting type shell breaking device for castanea henryi processing. The twisting type shell breaking device aims atsolving the problems that a traditional castanea henryi screening mode is a manual screening mode, shells of castanea henryi are barbed, the shells of the castanea henryi are manually peeled off or peeled off by means of scissors, and the hands of a user are prone to being scratched. The twisting type shell breaking device for castanea henryi processing comprises a rack, a castanea henryi shell breaking mechanism, a wheel disc adjusting mechanism and the like. The castanea henryi shell breaking mechanism is installed on one side of the rack and used for carrying out twisting type shell breaking on the castanea henryi, and the wheel disc adjusting mechanism is installed on one side of the castanea henryi shell breaking mechanism. According to the twisting type shell breaking device, by starting a two-way motor, the castanea henryi can be twisted and shelled in a rotating mode, by adjusting the position of a wheel disc frame, a gap between the upper portion of a hub and the wheel disc frame is narrowed, and twisting and shell breaking can be conveniently carried out on small castanea henryi.
Owner:临沂高新自来水有限公司
Processing method for shelling castanea henryi
InactiveCN102028297BImprove completenessIncrease profitHuskingHullingCastanea henryiMaterials science
Owner:FUJIAN QINGRAN FOOD
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