319 results about "Citrus nobilis" patented technology

The invention discloses an enzyme kinase drink. The enzyme kinase drink is prepared by the following steps: cleaning and crushing mandarin oranges, mulberry fruits, blueberries, apples, peaches, plums, apricots, pears, red pomelos, red jujubes, persimmons, figs, Chinese wolfberries, hawthorn, pineapples, bananas, pomegranates, sweet potatoes, lotus roots, fresh ginger, carrots, iron stick yams, fresh lentinus edodes, black beans, red beans and black rice, adding probiotics and fermenting for three times. The enzyme kinase drink has the advantages of high nutritional value, comprehensive probiotics required for a human body, easy absorption by the human body and capability of playing an important role in reactivating the autoimmunity of the human body.

The invention discloses a formula of novel uncooked food fruit and vegetable powder, which is made from natural grains, fruits, vegetables and partial medicine and food homologous medicinal materials in proportion. The natural grains in the formula mainly are brown rice, black soya bean, barley, buckwheat, crude sticky rice and wheat (wheat kernel); the fruits and the vegetables include mandarin orange, apple, green papaya, banana, kiwi fruit, lotus root, carrot, wild celery herb, sweet potato, pumpkin and kelp; and the medicine and food homologous medicinal materials comprise kudzu vine root powder, fructo-oligose, folium mori, pearl barley and mixed lactic acid bacteria powder. The making method of the novel uncooked food fruit and vegetable powder mainly comprises the following steps of: pretreating the fruits and the vegetables, pulping for later use, drying the grains and the medicinal materials, ultramicro-grinding for later use, mixing, freezing and drying, sub-packaging at a low temperature, and vacuum-bagging. The novel uncooked food fruit and vegetable powder formula has the characteristics of balanced nutrition matching, convenience in taking, good mouth feel and the like so as to have wide application prospect on the aspects of medicine health care and the like, is beneficial to the absorption of a human body to nutrients, is especially suitable for women, and is a low-heat food with functions of losing weight and beautifying features.

The organe fruit vinegar brewing process includes the steps of: fruit pulp preparation, rice syrup preparation, alcohol fermentation, acetic acid fermentation, spraying, disinfecting and aging. The alcohol fermentation is a liquid fermentation course with composite fermenting agent and rice syrup added; and the acetic acid fermentation is a solid fermentation course with acetobacteria added. The present invention has good taste, high effective component content and high yield, and contains several nutritive matters.

The invention discloses natural traditional Chinese medicine mosquito-repellent incense. The natural traditional Chinese medicine mosquito-repellent incense is prepared from following raw materials in parts by weight: 15-30 parts of mosquito-repellent vanilla, 7-12 parts of stramonium, 10-20 parts of melia azedarach, 10-20 parts of eucalyptus leaves, 8-17 parts of african marigolds, 8-15 parts of michelia alba, 10-25 part of cinnamomum porrectum, 11-25 parts of mandarin orange peels, 5-12 parts of common jasmin orange, 3-10 parts of mints, 12-25 parts of white acorus calamus, 7-12 parts of foeniculum vulgare, 5-10 parts of citronella, 9-18 parts of muntiacus reevesi micrurus, 11-20 parts of chenopodium ambrosioides, 5-17 parts of tobacco leaves, 15-30 parts of artemisia argyi, 7-15 parts of angelica dahurica, 8-15 parts of syzygium aromaticum and 5-15 parts of realgar. According to the natural traditional Chinese medicine mosquito-repellent incense, the raw materials are green and natural Chinese herbal medicinal ingredients and have no chemical component; when the natural traditional Chinese medicine mosquito-repellent incense is used, no smoke and dust are generated and the mosquito-repellent effect is good; the natural traditional Chinese medicine mosquito-repellent incense has no harm to a human body and has the characteristics of environmental protection, health, and simple, the utilization method is convenient, and the cost is low.

The invention relates to an environment-friendly orange peel extract limonene degumming and decontaminating agent and a preparation method thereof, and belongs to the technical field of articles for daily use, such as a cleaning agent and the like. The degumming and decontaminating agent is characterized by consisting of 5 to 30 mass parts of turpentine, 70 to 100 mass parts of orange peel extract limonene comprising 60 to 95 mass percent of limonene, and 0.5 to 10 mass parts of medical-grade ethanol with concentration of greater than or equal to 95 percent, wherein the materials are placed in a clean container and uniformly mixed at the normal temperature so as to obtain the orange peel extract limonene degumming and decontaminating agent; and the orange peel extract limonene degumming and decontaminating agent is bottled. All the raw materials used in the invention are natural and nontoxic raw materials with superior volatility; a mark does not remain on the surface after dirt is cleaned by using the degumming and decontaminating agent, and the degumming and decontaminating agent has fresh air of mandarin orange and rosin smell, does not have harm to environment and belongs to the environment-friendly products; and the degumming and decontaminating agent is wiped with cloth in use so as to ensure convenience.

The invention relates to a preparation method of Yinghong No. 9 black tea and mandarin orange black tea. The preparation method of the Yinghong No. 9 black tea and mandarin orange black tea comprises the following steps of: (1) pretreating small green mandarin oranges: picking fresh small green mandarin oranges, thoroughly cleaning the picked fresh small green mandarin oranges, airing the cleaned small green mandarin oranges, forming a circular hole in the top of each of the small green mandarin oranges, and digging out pulp s for standby application; (2) treating tea leaves of Yinghong No. 9 black tea: picking Yinghong No. 9 one-bud two-leaf first-expansion tea leaves, performing withering, performing rolling for shaping, and performing fermentation; (3) loading the fermented tea leaves into the hollow small green mandarin oranges, covering the circular holes with orange peel, and enabling the small green mandarin oranges to be recovered to original shapes; and (4), performing baking: putting the encapsulated mandarin orange tea into a tea leaf drying machine for baking. According to the preparation method disclosed by the invention, fresh small green mandarin oranges which are not dried, and the Yinghong No. 9 black tea are used for preparing the Yinghong No. 9 black tea and mandarin orange black tea, so that the fruity flavor of the small green mandarin oranges and the aromatic flavor of the Yinghong No. 9 black tea are fully merged. According to the Yinghong No. 9 black tea and mandarin orange black tea obtained by the preparation method disclosed by the invention, a processing technology of the green mandarin oranges and a processing technology of the Yinghong No. 9 black tea are organically combined, green mandarin orange peel is black and moistening, and the tea soup is red and bright in color, sweet and mellow in taste and rich in fruity flavor.

The invention discloses a method for continuously extracting orange oil and limonin from citrus reticulate by using supercritical carbon dioxide, and belongs to the fields of grease extraction methods and natural product separation. A process flow comprises the following steps of: drying and crushing citrus reticulate tangerine seeds; performing supercritical extraction; separating mandarin oil from residues; performing supercritical extraction; separating; and crystallizing and purifying to obtain the limonin. The method has the advantages of high product yield and no solvent residue. By continuously extracting the orange oil and the limonin from the tangerine seeds, full utilization of the waste citrus reticulate tangerine seeds is realized, the high-quality orange oil and high-purity limonin are obtained, the production cost is reduced, and the added value and the economic benefit of a product are improved.

The invention provides a method of preparing nutrient fruit powder and liquor or alcohol at the same time as fruit and vegetable fermentation, which comprises the following flow of: fruits - cleaning - juicing and enzymatic hydrolysis - centrifugation and filtration - fruit juice blending - alcohol fermentation and simultaneous enzyme debittering treatment - yeast autolysis - alcohol distillation- spray drying. the invention adopts low-value inferior citrus, apples, watermelons, grapes, tomatoes, strawberries, and pears as raw materials, treats the fruits by compound enzyme of pectase and cellulase, degrades naringin of citrus fruits by naringinase, solves the key technology of citrus debittering and juice yield, and obtains highly fermentable sugar; then by using specific microbial strains, the invention maintains the effective active components of the fruits and vegetables as much as possible through high-efficient fermentation technology; the product has no bitter taste, and has greatly increased contents of vitamin, pectic oligosaccharides, and amino acids; the invention realizes the stabilization of bioactive substances, and prepares edible natural fruit and vegetable powderwith certain physiological functions; the invention further adopts the distillation and rectification technology, gains high-quality liquor and high-concentration alcohol, and reduces cost.

The invention discloses an ecological pesticide and a preparation method thereof. The ecological pesticide is prepared from lantana camara, conical redpepper fruit, onion, pummelo peel and mandarin orange peel, chopping and fully and evenly stirring and bubbling with ethanol or limewater. The ecological pesticide is easy to degrade, has no residual toxity and no threat to the human health, does not harm natural enemy and pollute the environment, has multiple efficacies of desinsection, sterilization, disease prevention and disease resistance, is an ecological pesticide and room pesticide with multiple functions and has simple production process; in addition, raw materials are selected from common waste substances of vegetables and fruits and can be changed into valuables from wastes, so the production cost is low.

An object of the present invention is to provide a senescence retarding agent that delays the onset of senescence symptoms and extends longevity, and is superior in safety. The senescence retarding agent of the present invention that achieves the object is characterized by containing a plant fermentation product as an active ingredient, the plant fermentation product being a mixture of the following: (a) a koji mold-fermented product of one or more kinds of beans and / or cereals selected from the group consisting of barley, black soybean, red rice, black rice, adzuki bean, adlay, Japanese millet, foxtail millet, and millet; (b) a yeast- and / or lactic acid bacterium-fermented product of one or more kinds of fruits selected from the group consisting of mikan (mandarin orange), grape, apple, yama-budo (crimson glory grape), peach, kaki (Japanese persimmon), papaya, nashi (Japanese pear), watermelon, ume (Japanese apricot), fig, karin (Chinese quince), pumpkin, kumquat, yuzu (Chinese lemon), loquat, apricot, jujube, chestnut, matatabi (silvervine), and sumomo (Japanese plum); (c) a yeast- and / or lactic acid bacterium-fermented product of one or more kinds of root crops and / or potatoes selected from the group consisting of murasaki-imo (purple sweet potato), kikuimo (Jerusalem artichoke), carrot, onion, satsuma-imo (sweet potato), satoimo (taro), jinenzyo (Japanese yam), daikon (Japanese radish), akakabu (red turnip), gobo (burdock root), renkon (lotus root), yacon, yuri-ne (lily bulb), kuwai (arrowhead), ginger, garlic, and turmeric; (d) a yeast- and / or lactic acid bacterium-fermented product of one or more kinds of flowers and / or leaf vegetables selected from the group consisting of cabbage, shiso (perilla), mulberry leaves, dokudami (Korean houttuynia), yomogi (wormwood), kumazasa (kuma bamboo grass), and dandelion; (e) a yeast- and / or lactic acid bacterium-fermented product of one or more kinds of seaweeds selected from the group consisting of kombu (sea tangle), wakame (Undaria pinnatifida), and mozuku (Nemacystus decipiens); (f) a yeast- and / or lactic acid bacterium-fermented product of one or more kinds of seeds selected from the group consisting of black sesame seeds, walnuts, and ginkgo nuts; and (g) a yeast- and / or lactic acid bacterium-fermented product of one or two kinds of mushrooms selected from the group consisting of maitake (Grifola frondosa) and shiitake (Lentinus edodes).

The invention discloses a preparation method of Xiao-qing-gan (small-green-mandarin-orange-contained) Pu-erh tea. The preparation method of the Xiao-qing-gan Pu-erh tea comprises the following steps:(1) selecting raw materials, namely selecting healthy and complete small green mandarin oranges of which the weight is 52-58 grams and fermented Pu-erh tea as raw materials; (2) performing pretreatment on the small green mandarin oranges, namely thoroughly washing the selected small green mandarin oranges, drilling a small hole at the bottom of each of the washed small green mandarin oranges, cutting circular caps around pedicles of the small green mandarin oranges, removing sarcocarp by performing digging with original shape of the peels retained, washing the peels and the small caps, and carrying out air-drying; (3) filling tea, namely filling the peels with the fermented Pu-erh tea, and covering the peels with the small caps so as to obtain crude products of the Xiao-qing-gan Pu-erh tea; (4) carrying out sun-drying, namely sun-drying the crude products of the Xiao-qing-gan Pu-erh tea in the sun for 3-4 days; and (5) carrying out drying, namely performing low-temperature drying on the sun-dried Xiao-qing-gan Pu-erh tea, and carrying out normal-temperature cooling and packaging so as to obtain finished products of the Xiao-qing-gan Pu-erh tea. According to the preparation method of the Xiao-qing-gan Pu-erh tea disclosed by the invention, drying of the Xiao-qing-gan Pu-erh tea is performed by smartly combining sun-drying and low-temperature drying; and thus, the prepared Xiao-qing-gan Pu-erh tea has relatively good flavor and taste.

The invention discloses continuous type all-directional automatic cleaning equipment in a canned mandarin orange processing system. The equipment comprises a rotating disc arranged in a working disc. The rotating disc is connected with a geneva mechanism. The working disc is evenly provided with working stations. Two working stations are provided with discharging and feeding grooves which are connected with a conveying belt, and the other two workings stations are provided with a mesh plate and a cleaning barrel correspondingly. A drying device is arranged above the mesh plate. A cleaning device is arranged above the cleaning barrel. The rotating disc is evenly provided with positioning grooves. The cleaning barrel is located on the bottom face of the working disc. A piston is arranged in the cleaning barrel and connected with a rotating motor. The rotating motor is connected with a second air cylinder. The bottom face of the piston is provided with a sponge disc. The inner wall of the cleaning barrel is provided with an outer wall sponge. The cleaning device comprises a cleaning head located over the cleaning barrel. The upper end of the cleaning head is connected with a cleaning motor. The cleaning head is connected with a first air cylinder. The side edge of the cleaning head is provided with a water spraying pipe. The continuous type all-directional automatic cleaning equipment is capable of efficiently cleaning cans of canned mandarin oranges in a full-automatic all-directional mode, stable and reliable in operation and high in cleaning efficiency.

The invention relates to a transgenic method for orange, which comprises preparation of test-tube rootstocks and explants, preparation of grafted seedlings, wound infection of the grafted seedlings, grafting of sprouts to be transformed as well as molecular biological identification of plants to be transformed so as to obtain transgenic plants, and the grafting of the transgenic plants; and the characteristics lie in that the preparation of the grafted seedlings in the method selects the grafted seedlings of the second generation and the third generation as initial materials. The invention relates to a transgenic method capable of effectively solving annually implement genetic transformation operation of the oranges.

The invention discloses a method for preparing dried orange peel with convenient storage. The method comprises the follow steps in order: (1) selecting ripe mandarin orange fruits originated in Xinhui Country; (2) cutting the buttons and selecting fruits with undamaged peel; (3) longitudinally cutting the peel for three times and ensuring that juice is not struck on the peel to prevent the peel from rotting; (4) drying in the sun with orange white arranged outwards until the peel is naturally dehydrated to be wilted; (5) air drying the treated peel and storing in a sealing device; (6) humidifying with damp air with a humidity of 80-90% after the peel is stored for 2-5 month to soft the peel; shaping the soften peel and stacking; (8) binding the peel stacks and fixing; (9) air drying and then drying in the sun; and (10) seal storing and fermenting. By adopting the inventive method, the orange peel can be shaped and stacked so that the dried orange peel has a determined shape and small volume, and is conveniently stored. The package cost for the orange peel as a gift can also be reduced greatly.

The invention provides a grafting method for hybrid citrus seed seedlings. The method comprises the following steps: (1) collecting seeds, namely starting to collect the seeds when fruits grow for 150 days, wherein the harvesting period of the seeds starts from flowering pollination; (2) breeding the seedlings, namely starting from radicle germination after the seeds are sown, breeding hypocotyledonary axes which vertically grow for 6-7 days until the length of the hypocotyledonary axis exceeds 2cm, cutting root tip growth points, keeping remaining radicles, mesocotyl thereon, cotyledon and germ parts, and breeding for 1-2 days for grafting; (3) performing grafting, namely cutting off the top ends of stock container seedlings which are one year old over the ground for 40cm, grafting hybrid seedlings at the cutting openings of the top ends of the stock container seedlings by using a cut grafting method, and sleeving a plastic film bag. According to the grafting method for the hybrid citrus seed seedlings, the seedling survival percent of the hybrid citrus seed seedlings is improved to be greater than or equal to 99 percent, the grafting survival rate is improved to be greater than or equal to 95.9 percent, and the growth of grafting buds is accelerated.

The invention discloses a method for preparing a delicate-flavor fruit juice drink, which comprises the following steps of: crushing and juicing fruits such as apples, peaches, pears, oranges, mandarin oranges, hawthorn fruits, pineapples, bananas, mangos, papaws, Chinese gooseberries and the like which serve as main raw materials by a spiral juicer, adding hydrolyzed soy protein peptide and seaweed, filtering, homogenizing, performing super-prompt high-temperature sterilizing, and filling to obtain the juice drink. The delicate-flavor fruit juice drink offers a unique mouthfeel, and the loss of nutritional ingredients of the fruits is less; and due to the addition of the soy protein peptide and the seaweed, the palatability and trophism of the product are increased.

The invention discloses a planting method of Hongruyi pomegranate. By inter-planting orange trees, planting coriander, tomato, wintergreen, ginger, wormwood, or fennel among pomegranate rows, planting calamus yunnanensis at the edge of a planting area, and fertilizing reasonably during fertilizer and water management, diseases and insect pests of the pomegranate can be effectively inhibited, a food refusal effect is generated to insects, ova, larvae and adult insects can be killed, and the use of chemical insecticides is reduced, so that the edible safety of the pomegranate is improved; and photosynthesis is improved, fruit dropping of the pomegranate is prevented, the quality and yield of the pomegranate are improved, and land resources can be reasonably used to improve the economic value of lands.

The invention relates to a paper containing citrus peel fiber contains 20 to 60 weight parts of citrus peel fiber with respect to 100 weight parts of paper mulberry fiber. The citrus peel fiber is a peel fiber of one selected from the group consisting of mandarin orange, lemon, orange, Kiyomi and Dekopon. The paper containing citrus peel fiber is excellent in tensile strength, tear strength, bursting strength and folding endurance, and has superior preservability with pH close to neutrality. The paper containing citrus peel fiber of the invention also has a yellowish and / or reddish aesthetic color, excellent tactile sensation and high vapor transmission, and thus is adequate to be used as high grade wall paper and window paper. Furthermore, since the paper containing citrus peel fiber of the invention is manufactured by using by-products created in the course of processing citruses, it is possible to reduce manufacturing costs as well as decrease waste, thereby preventing pollution.

The present invention discloses an enzyme stock solution. The enzyme stock solution is prepared from the following raw materials: ancient method prepared traditional brown sugar, pineapples, papayas, red bayberries, carambola, pleurotus geesteranus, flammulina velutipes, shiitake mushrooms, pleurotus eryngii, hericium erinaceus, dried mushrooms (picked in winter), red dates, licorice, apples, strawberries, mandarin oranges, lemons, pears, longans, litchi, mangos, watermelons, tomatoes, kiwi fruits, coconuts, sugar canes, passion fruits, cucumbers, wax gourds, spinach, Chinese cabbages, celery, cauliflowers, rapes, grapes, wood ear, bitter gourds, burdocks, aloe vera, nori, oranges, mandarin oranges, bananas, broccoli, thesium chinense, carrots, tomatoes, green plums, guava, olives, wampee, Chinese wolfberry fruits, mulberries, dragon fruits, peaches, cherries, pomegranates, kiwi fruits, muskmelons, haws, apricots, fructus hippophae, Hami melons, green jujubes, mangosteens, grapefruits, persimmons, chayote, fresh gingers, chrysanthemum coronarium, white fungus, abelmoschus esculentus and lucid ganoderma. The enzyme stock solution is good in mouthfeel and can enhance human body resistance.

The invention relates to a cultivation method of a late-maturing citrus. The cultivation method comprises the following steps of: (1), purchasing late-maturing citrus seedlings; (2), planting the late-maturing citrus seedlings in sandy soils; (3), applying fertilizers, including potash fertilizer, nitrogen fertilizer, organic fertilizer, rapeseed cake and zymophyte; (4), drying the organic fertilizer to form organic fertilizer powders, evenly spreading the potash fertilizer, the nitrogen fertilizer, the rapeseed cake and the zymophyte mentioned in the step (3) in proportion into the organic fertilizer powders, stirring the fertilizers evenly to obtain a finished fertilizer; (5), applying the fertilizer based on time and number of times as follows: as for fertilizer applied in spring, applying fertilizer one time in mid-March, applying fertilizer two times during a summer shoot period, applying fertilizer one time during an autumn shoot period, stopping applying fertilizer after October; (6), applying the fertilizer based on a quantity of 45-55kg / mu (1 mu equals to 0.0667 hectares) every time. The method disclosed by the invention avoids a peak sale time of the citrus, so that a sale price of the citrus is guaranteed, and an income increase is promoted; additionally, on a fertilizer application aspect, the potash fertilizer, the rapeseed cake, farmyard manure and the organic fertilizer are applied at a larger quantity, so that the quality of fruits is guaranteed.

The invention relates to the technical field of Xinhui big red mandarin seedling breeding and propagation, in particular to a method for micro-grafting of Xinhui big red mandarin detoxified test-tube seedlings. The micro-grafting method mainly includes the following steps: take the 1-2mm stem tip of the target plant, adopt the improved MT medium for pre-cultivation, drop into liquid nitrogen for detoxification, restore inoculation to the subculture medium for cultivation; rootstock seeds are sterilized, sterilized , germinated; the clustered buds developed by the axillary buds of Xinhui big red mandarin orange were grafted onto the rootstock, and then the seedlings were cultured with liquid in test tubes. This culture method uses the improved MT medium for pre-cultivation. After the improvement, the subculture value-added coefficient is greater than 4, basically no vitrification phenomenon occurs, and the variation is greatly reduced; this culture method makes the root system of the plant more developed, strong in resistance to harsh environments, and easier to adapt In the humid and rainy climate in the south, the survival rate is also greatly improved.

The invention discloses a flower fruit soft sweet. The flower fruit soft sweet comprises the following raw materials in parts by weight: 20-30 parts of sugar, 55-60 parts of starch syrup, 10-20 parts of hydrophilic colloid and water, and 230-320 parts of flowers and fruits; wherein the flowers are selected from one or two kinds of roses, sophora davidii, jasmine flowers, chrysanthemums, lotuses, sweet-scented osmanthus, genista, pomegranate flowers, globe amaranth, sanchi flowers, bombax ceiba, walnut flowers and griffith phymatopsis; the fruits are selected from more than one or two kinds of apples, pears, apricots, peaches, lemons, mangoes, oranges, mandarin oranges, blueberries, haws, dried orange peel, white funguses, red jujubes, Chinese flowering quinces, Hami melons, blueberries, cherries, strawberries, pineapples, cherry tomatoes and crab apples. The flower fruit soft sweet provided by the invention does not cohere or deform when being hot and does not shrink when being cold, dry flowers and fruits are not liable to come off, the preservation time is long, the freshness preservation of the flowers and the fruits is really realized, the health-care effect is good, and the flower fruit soft sweet can have a good medical value.

The invention relates to a method for biologically fermenting mandarin orange health-care nutrient fruit wine, comprising the following steps: cleaning and disinfecting fresh mandarin oranges; extracting juice in a screw pressing way; smashing pomace granules into the fineness degree of 40 meshes; adding fruit wine compound special yeast for fermentation; adopting temperature control fermentation, wherein the temperature of main fermentation is 16-22 DEG C, and the temperature of after fermentation is 12-15 DEG C; and carrying out closed fermentation.

The invention discloses a processing method of wild grape wine. The wild grape wine is prepared from 80-100 parts of wild grapes, 10-25 parts of auxiliary fruits, 3-7 parts of rice wine, 0.1-0.5 part of yeast for brewing wine and 5-15 parts of white granulated sugar; the auxiliary fruits comprise oranges or mangoes. The processing method includes the steps that wild grape juice is mixed with saccharomycetes processed through the auxiliary fruits, the rice wine and the granulated sugar are added for preliminary fermentation, preliminary fermented liquid is subjected to secondary fermentation for 15-30 days at the temperature of 25-30 DEG C, and secondary fermentation liquid is obtained; the secondary fermentation liquid is subjected to third fermentation for 90-1120 days at the temperature of 18-23 DEG C, after fermentation, sterilization, bottling and seal-capping are conducted, and a finished product is obtained. The processing method of the wild grape wine is simple, easy to operate and high in alcohol conversion rate, the cost is saved, no environmental pollution exists, and high economic benefits are achieved.

The invention discloses a novel high yield technique for top grafting navel oranges onto Wenzhou mandarin oranges. The technique is characterized in the following steps: preparing a tree for top grafting, conducting top grafting time and method, managing after top grafting, adopting high yield technique, and the like. The technique can cultivate high yield Wenzhou mandarin oranges, and can bear fruit at early stage, can be maintained for storage, and is suitable for cultivation of high yield Wenzhou mandarin oranges.

The invention discloses a formula and a preparation method of pure natural purple sweet potato mixing powder and relates to the field of deep processing of purple sweet potatoes. The mixing property of the powder is improved by adding millets and oats, so that the pasting effect of the mixed powder is enhanced, and the layering phenomenon of whole flour of mixed purple sweet potatoes is solved; by adding natural mandarin orange powder and fried peanut meal to adjust aroma, earthy smell of the purple sweet potatoes is desalinated, so that the pure purple sweet potato mixing powder is better than purple sweet potato whole flour powder in flavor; in the formula, by adding the mandarin orange powder, vitamin C is intensified, and by adding the peanut meal and oat meal, vegetable fat, vegetable proteins and dietary fibers are increased, so that the pure purple sweet potato mixing powder is more balanced than the purple sweet potato whole flour powder. The pure natural purple sweet potato mixing powder disclosed by the invention is a leisure food which can be unpackaged and mixed to eat, so that the types of purple sweet potato leisure foods are enriched. The products are rich in nutrition, fine and smooth in taste and good in flavor.

The invention discloses a method for interplanting gingers in an orange garden and relates to the technical field of agricultural product planting. The method includes the steps that A, fertilizer is applied to citruses having been put into production once a year; B, after fertilization is performed on the citruses, soil of tree roots of the citruses is in a loose state, the gingers with ginger buds are planted in the soil on the two sides of the line spacing of the citruses, and ginger seeds are covered with 2-3 cm thick soil; C, when the gingers grow to 30-40 cm high, organic fertilizer is applied to soil of roots of the gingers, and the humidity of the soil of the roots of the gingers is kept between 50% and 70%; D, organic fertilizer is applied once in autumn, and watering is performed; E, when rhizomes in the soil expand, organic fertilizer is applied once, and watering is performed. Compared with the prior art, the gingers are interplanted in the orange garden, the growth characteristics of the citruses are made full use of, and therefore the operation of putting up a shed for overshadowing is omitted for the gingers, and soil resources are saved.

The invention discloses a method for preparing a fermentation type dried orange peel fruit wine by using the peel of hespidium of citrus reticulata, tangerine, oranges and the like. The method comprises the following steps: cleaning, draining and drying the peel of hespidium fruits at the temperature of 30-50 DEG C for 12-36h, and then crushing the dried peel to more than 50 meshes; mixing the crushed peel with water according to a certain proportion, performing enzymolysis, adjusting a sugar degree by using white sugar or honey or concentrated juice , and adjusting a pH value to below 4 by using a citric acid or a malic acid so as to obtain a mixture; heating the mixture to 55-70 DEG C, keeping the temperature of the heated mixture at 55-70 DEG C for 10-40 minutes, cooling the heated mixtures to about 30 DEG C, leading 0.2g / L-0.5g / L good fruit wine dry yeast, performing main fermentation under the condition of 20-25 DEG C for 15 days, then performing fermentation at the temperature of 10-20 DEG C, so that the alcoholic strength meets a set requirement and the residual sugar is lower than 1g / L, and ending the fermentation so as to obtain a wine base; mixing, sterilizing and filling the wine base to obtain finished products. The method is a new technology for comprehensively utilizing the waste and the peel of the hespidium, the technology is simple, the cost is low, the produced fermentation type fruit wine is nutritive to drink, and has a high health care function, so that the preparation method disclosed by the invention has a broad application prospect.

The invention relates to a juicer, which is used for juicing mandarin oranges, oranges and similar fruit and comprises a juicing table and a juicing wheel rotatably arranged on the juicing table. An arc concave surface is arranged at the top of the juicing table, the juicing wheel is provided with an involute outer surface, and a squeezing space is arranged between the juicing wheel and the concave surface of the juicing table, so that halved fruit is placed into the squeezing space. When the juicing wheel rotates, the fruit located in squeezing space can be rolled by the juicing wheel to generate juice. The juicer has the advantages of simple structure, electric juicing, convenience in cleaning and the like.

The invention relates to a citrus cultivation method comprising the following steps: 1, applying a slow releasing effect fertilizer in spring citrus sprout period, and applying an organic fertilizer in later fall; 2, interplanting vegetable and leguminosae plants in the young age in a citrus garden, i.e., in spring time, planting high price vegetable and leguminosae plants between lines of the citrus fruit tree; 3, using crops straw to cover the garden, i.e., in summer drought time after the leguminosae plant is harvested, covering leguminosae plant vines between the fruit tree lines; 4, trimming boughs so as to replace fine trimming, i.e., in winter trimming, using a hand saw to saw off disease insect, vertical, crossing and shading boughs. The beneficial effects are that the citrus cultivation method can reduce weeding times; the crops straws can cover the garden so as to reduce water evaporation, thus reducing irrigation frequency; the boughs are trimmed so as to replace fine trimming, thus reducing trimming time and labor intensity, and saving laboring in cultivation.