5198 results about "Tea tree" patented technology

The invention applies to the tea crop production, which can improve the soil structure and provide adequate moisture, oxygen and nutrition to improve the yield and quality in tea crop cultivation. The invention relates to a liquid fertilizer containing microorganisms, organic matters and inorganic matters. The fertilizer adopts biological technology and electrolysis technology which complement each other, takes micro-organisms and mineralized substances as additive, as well as combines with nutritional formula (nitrogen, phosphorus, potassium, sulfur, magnesium, calcium, silicon, boron, zinc, iron, molybdenum, bacterial protein, amino acid, humus, plant nucleic acid, B vitamins, active enzymes and unknown factors which promote crop growth), so as to provide adequate nutrition for crops and improve soil to make the soil conducive to tea crop cultivation. Through biotechnology, the micro-organisms in a dormant state are added to the fertilizer and are activated under favorable environmental conditions to decompose the animal and plant residues, pesticides, fertilizers, heavy metal residues and minerals in the soil so as to change the contents of nitrogen, phosphorus and potassium. Through electrolysis technology, the mineralized substance additive enables the soil to produce a chain reaction to moisture and oxygen supply, so as to gradually change the ion charge in the soil, increase the soil oxygen supply amount, improve the moisture infiltration capacity and strengthen the conditions for microbial activities.

The invention discloses a tea vinegar beverage and a method for preparing the same. The tea vinegar beverage is prepared from fresh tea leaves by the steps of spreading, green killing, crushing, leaching, filtration, inoculation of microzyme, fermentation of acetic bacteria, filtration and sterilization. The tea vinegar beverage has a heavy fragrance of vinegar, a bright golden yellow liquor color, proper taste of sourness and sweetness and an obvious tea smell. According to the preparation method provided by the invention, the tea vinegar beverage is directly prepared by fermenting fresh tea leaves serving as the raw material, thereby enriching the variety of tea beverage products, contributing to the development and utilization of fresh tea leaves in China and enjoying a wide application prospect.

The invention discloses a method for cultivating tea comprising the steps of, tea plantation sun screening, planting deciduous arbor around the tea plantation and between the tea trees, covering the tea plantation through rice straw and planting bean green manure, applying special-purpose fertilizer for organic tea, inoculating beneficial soil organisms and soil creatures including right amount of earthworm, finally carrying out irrigation through mini- sprinkling irrigation system in high temperature dry seasons.

The invention relates to planting of organic tea trees. The method comprises the steps of selecting seeds, adjusting soil ph, interplanting an appropriate quantity of pine trees on the periphery or in the middle of a tea garden, planting, managing the tea garden, pruning, weeding, fertilizing and preventing and removing plant diseases and insect pests. Organic green tea with high quality and without pollution of pesticide, hormone and chemicals is produced, and the demand for high-end organic green tea in the market is met. Shanxi qipanshi small leave green tea obtained through the method for planting the organic tea tree according to the full ecological technology is purely natural, fragrant in taste and without peculiar smell. In addition, the tea has no peculiar smell.

Provided is an herbal extract-based composition comprising an extract of Gynostemma pentaphyllum, an extract of Crataegus pinnatifidia (hawthorn), an extract of Camellia sinensis (green tea), and an extract of Momordica charantia (bitter melon). The composition may further comprise an extract of mulberry (Morus species). Also provided is a process for preparing a herbal extract-based composition which comprises separately extracting each of hawthorn, green tea, Gynostemma pentaphyllum, mulberry, and bitter melon; drying extraction eluates obtained from the extracting of each of the herbal components to obtain organic residues in forming a hawthorn extract powder, green tea extract powder, a Gynostemma pentaphyllum extract powder, a mulberry extract powder, and a bitter melon powder; and combining the green tea extract powder, the Gynostemma Pentaphyllum extract powder, the hawthorn extract powder, the mulberry extract powder, and the bitter melon powder in desired proportions to form the herbal extract-based composition which, when taken orally, has health-promoting effects including anti-diabetic effects that include, but are not limited to, decreasing visceral fat, reducing hyperglycemia, and reducing the occurrence and severity of diabetic complications, associated with type 2 diabetes.

The invention relates to a method and a device for rapidly detecting main nutritional information during the growth of a tea tree based on a hyperspectral imaging technique. The method comprises the following steps of: firstly, actually measuring three main nutritional element content, such as N, P and K, of leaf samples and forming a database by using the measuring result as a reference measuring result; secondly, acquiring hyperspectral image data of the leaf samples of the tea tree in different visible light and near-infrared wave bands and transferring the data to a computer by using an image acquisition card; thirdly, preprocessing the data to complete the corresponding characteristic extraction and associating the characteristic variables with the measured N, P and K content in the established database to build a predictive model of the N, P and K content of the leaf; and finally, performing the corresponding data acquisition and characteristic extraction on the samples to be measured and predicting the N, P and K content of the leaf by using the built model. The method and the device have the advantages of high detection speed, simple and convenient operation, more comprehensive information and improvement on the accuracy and the stability of the detection result.

The invention relates to agricultural pesticide with essential oil and an application thereof. The agricultural pesticide comprises the following components: 5-90% of the essential oil with insecticidal active components, and 5-90% of solvent, 5-90% of pesticide adjuvant. The essential oil is one or mixture made one from wintergreen oil, camphor tree oil, clove oil, peppermint oil, eucalyptus oil, citronella oil or tea tree oil. The solvent is one or a mixture made of formic acid, acetic acid, propionic acid, methyl alcohol, ethyl alcohol or propyl alcohol. The pesticide adjuvant is one or mixture made of dodecyl benzenesulfonic acid, Tween-80, Span-80 (SPAN) or OP-10. The invention has low toxin for animals, safety for environment, efficiency for pests at each life stage and good effects for killing mites and pests. The agricultural pesticide has simple use method and low manufacturing cost, and is suitable for killing the mites and the pests in agriculture and forestry.

The invention relates to a plant essential oil air-purifying agent and a preparation method thereof. The essential oil air-purifying agent is prepared from the following raw materials in parts by weight: 0.3 part of eucalyptus essential oil, 0.3 part of tea plant essential oil, 0.3 part of mugwort essential oil, 0.3 part of grapefruit essential oil, 0.4 part of lime essential oil, 0.4 part of lemon essential oil, 0.4 part of peppermint essential oil, 0.6 part of lavender essential oil, 0.9 part of geranium essential oil, 0.4 part of cedar essential oil, 0.7 part of rose essential oil, 0.4 part of patchouli essential oil and 94.6 parts of diluter. The invention has the following beneficial effects: the plant essential oil air-purifying agent has a simple preparation process, and can completely remove smoke smell and other peculiar smells in automobiles/rooms through decomposition and neutralization; as the essential oil has a short aroma-retaining time and can be volatilized quickly, the aroma can not be retained after the essential oil is used; the essential oil does not contain any chemical composition harmful to the human body, thereby ensuring the safety of the product and being acceptable to consumers; and because of the own attractive aroma of the essential oil, a comfortable, fresh, clean, delightful and healthy space can be provided for people after the essential oil is used.

The invention discloses a special composite fertilizer for tea. The composite fertilizer is prepared from the following components according to a certain weight ratio: an oil tea cake, peanut bran, Chinese herbal medicine residue, humic acid, manure of livestock and poultry, a biological bacterial preparation, a nitrogen-phosphorus-potassium fertilizer, a biological insecticide, zinc sulfate, magnesium sulfate, sodium molybdate and calcium superphosphate. According to the invention, an organic fertilizer, medium trace elements and a quick-acting inorganic fertilizer are organically combined, the Chinese herbal medicine residue is added at the same time, and therefore, the characteristic of combined fertilizer effects and insecticide effects of the composite fertilizer is obtained. The special composite fertilizer provided by the invention has the advantages of a reasonable formula, balanced nutrition, safety, no pollution, capacity of completely satisfying short-term and long-term demands of tea trees for nutrients and effects of balanced fertilization, soil improvement, environmental protection and effective promotion of output and quality of tea.

The invention relates to an establishment method of a caffeine synthetase CRISPR/Cas9 genome editing vector. The method comprises the following steps: designing two target sequences T1 and T2 on the basis of tea tree caffeine synthetase genes; respectively establishing sgRNA expression cassettes of the target sequences T1 and T2; and carrying out enzyme digestion-coupling reaction on a double-element expression vector pYLCRISPR/Cas9P35S-H, the T1sgRNA expression cassette and the T2sgRNA expression cassette so that the T1sgRNA expression cassette and the T2sgRNA expression cassette are connected and inserted into the double-element expression vector, thereby obtaining the CRISPR/Cas9 genome editing vector. By taking the tea tree caffeine synthetase as the example, conventional PCR (polymerase chain reaction), Overlapping PCR and Golden Gate Cloning techniques are combined to establish the CRISPR/Cas9 gene editing vector comprising the tea tree caffeine synthetase double targets, thereby laying a solid foundation for application of the CRISPR/Cas9 gene editing technique in tea trees, and providing technical supports for the establishment of CRISPR/Cas9 gene editing vectors of other plants.

The invention discloses a method for propagating camellia japonica quickly, which comprises the following steps of: pruning branches of tea trees, and performing special processing; collecting cions of required varieties; and grafting, cutting and sealing tightly. Particularly, the method comprises the specific steps of: (1) collecting the branches; (2) collecting the cions; (3) grafting; (4) cutting; and (5) conveying the branches of the tea trees into a shed. The method has the advantages that: 1, the pruned branches of the wild tea trees can be grafted and cut immediately on the premise ofprotecting ecological resources, the branches, which are used as tree stocks, of the tea trees root, and the cions sprout buds within half a year and bloom in the second year, so the aim of shortening the marketing time by over 5 years is fulfilled under the condition of not taking 3 to 5 years for culturing the tree stocks into consideration; and 2, a section of pruned branch of the tea trees can root, sprout and bloom within two years by grafting and cutting; and the wild tea trees are not used as the tree stocks, so the populations of theaceae plants are protected effectively, ecology and society are facilitated, the cost is reduced, the economic benefit is improved, and the survival rate of cutting and grafting is over 85 percent.

The invention discloses a special composite fertilizer for broadleaf holly leaves and a production method of the composite fertilizer. The special composite fertilizer is characterized by being prepared from the following raw materials in parts by weight: 40-50 parts of an inorganic fertilizer, 20-30 parts of an organic fertilizer, 5-10 parts of compound amino acid, 0.1-0.5 part of microelements, 0.05-0.1 part of a fertilizer activating agent, 0.1-0.5 part of a water-retaining agent, 0.1-0.5 part of a soil conditioner and 0.05-0.1 part of a pest repellent. The special composite fertilizer disclosed by the invention has the effects of fixing nitrogen, activating phosphorus and dissolving potassium, and also contains the microelements, so that the nutrition of a tea tree in the growth process is timely supplemented; the content of the organic fertilizer in soil can also be improved; the soil environment is improved; injurious insects are avoided; the broadleaf holly leaf tree is good in growth after being fertilized; the quality is improved; the yield is improved by over 10%; and the economic benefits are greatly improved.

The invention relates to a slow-release organic fertilizer for tea leaves and a preparation method thereof. The slow-release organic fertilizer is characterized by being prepared from the following raw materials in parts by weight: 40-45 parts of vinegar residues, 12-15 parts of rice hull ash, 20-25 parts of kaoline, 4-6 parts of mica powder, 12-16 parts of potassium chloride, 2-3 parts of ammonium molybdate, 1-2 parts of zinc sulfate, 1-2 parts of copper oxide, 3-4 parts of magnesium oxide, 10-12 parts of quartz sand powder, 3-4 parts of polyacrylamide, 5-8 parts of silkworm excrement, 15-20 parts of a soil conditioner, 4-6 parts of epoxidized soybean oil and a proper amount of water. According to the slow-release organic fertilizer for the tea leaves, the organic fertilizer contains inorganic nutriments such as phosphorus and potassium and further contains large numbers of microorganisms and organic matters, the polyacrylamide has a controlled release action to a fertilizer effect and is suitable for the growth of tea trees, and the quality of the tea leaves is improved.

The invention relates to a special humic acid-containing organic-inorganic compound fertilizer for young tea plants and preparation and processing methods thereof, and belongs to the technical field of fertilizers and preparation methods. The special humic acid-containing organic-inorganic compound fertilizer for the young tea plants is characterized by being composed of the following components occupying the following ratios of the total of the fertilizer: 35-45% of organic fertilizers, 40-50% of inorganic fertilizers, 4-6% of humic acid, 0.1-1% of nutritional additives, 5-7% of a composite adhesive and 1-3% of a regulator. The content of organic matters in the special humic acid-containing organic-inorganic compound fertilizer for the young tea plants disclosed by the invention is proper, and the inorganic nutrition proportioning is reasonable, so that the physical and chemical properties of low-productive soil can be improved; microfloras in soil can be increased, the pollution of heavy metal ions in soil can be alleviated, and the harms of pesticides can be reduced; the utilization rate of the fertilizer can be increased, the agricultural non-point source pollution can be reduced, the stress resistance of plants can be enhanced, and the quality of crops can be improved; continuous and stable nutrition can be provided for the growths of the young tea plants to meet the nutrition needs of the whole growth periods thereof.

An organic tea cultivating method is characterized by comprising the steps of base selection, base construction, tea tree plantation, fertilizer application, plant disease and insect pest ecological prevention and tea tree pruning. By means of the organic tea cultivating method, pollution-free organic cultivation is achieved, the national environment-friendly requirement is met, and produced tea leaves can meet the strictest detection of any developed country. In the organic tea cultivating method, pollution-free pest control is achieved creatively through the methods such as lamp light trap, ladybird prevention and bird predation for the first time, and the disease resisting performance of tea trees is improved by applying organic fertilizer and through reasonable layout. The pollution-free tea leaves produced through the method are good in taste and high in yield, the high-yield duration can reach 50 years or more and is far longer than the traditional 10 years of duration, and the economic benefit is quite obvious.

The invention provides a novel empoasca vitis gothe attractant formula and application of the novel empoasca vitis gothe attractant. The application method comprises the following steps: mainly preparing the attractant by the following components including tea tree volatile matters trans-2-hexenal, cis-3-hexene-1-ol and cis-3-hexenyl acetate, geraniol, linalool and trans-ocimene as components of the attractant and an additional antioxidant 2, 6-butylated hydroxytoluene (BHT) in a weight ratio of (0.5-5.0):(10-20):(1.0-15):(5.0-15):(30-40):(1.0-15):(1.0-10); loading the attractant on a silicone rubber head to prepare a lure; and embedding the lure on a yellow sticky colored card to form a trap of empoasca vitis gothe. Imago of empoasca vitis gothe is trapped in a stable stage of trapping, preventing and treating the empoasca vitis gothe, so that the quantity of the empoasca vitis gothe can be effectively restricted. Researches show that the lure with the novel empoasca vitis gothe attractant can obviously enhance the trapping and killing effects of a single yellow sticky colored card, the lasting trapping capacity of the trap to the empoasca vitis gothe can be remarkably improved, the service period of the trap is remarkably prolonged, and use of chemical pesticides in the tea garden is remarkably reduced and cancelled. The attractant applied to the tea garden has the advantages of convenience in use, safety, greenness and no pollution and meets the national green prevention and control principle, thereby accelerating the industrial development of organic tea gardens.

The invention discloses a planting method of tea plant, comprising: a) levelling off the mountains and making farmland in November; b) planting hibiscus for 2-3 years in and around the ten garden; c) digging delves of 0.5-1 meter long, 0.5-1 meter wide and 0.5-0.7 meter deep around and among the tea garden, then using weeds as base fertilizer, for one layer of fertilizer and one layer of earth to plant fructus chaenomelis, wherein plant spacing is 2.5-3 meters; d) planting sweet-scented osmanthus around the tea garden; e) planting ashitaba, pyrethrum and clover on the two sides of tea plant. Compared with the prior art, the invention adopts tea planting method in multidimension development high performance, for protecting zoology and produced tea having the characteristics of tight cord, full-bodied flavor, bright color, total weight of amino acid in chemical components is 4.39-4.5%, weight concentration of water extraction is more than 44.51%.

The invention relates to the technical field of animal product processing and in particular relates to preserved meat and a pickling method of the preserved meat. The preserved meat is obtained by pickling pork by using edible salt, white spirit, peppers, anises, cloves, tea, white sugar and nitrate. The pickling method comprises the steps of (1) pretreatment; (2) immersing;(3) salt frying and pickling; (4) air-drying; (5) fumigation-drying; (6) cooling; and (7) package. According to the preserved meat and the pickling method of the preserved meat, the using amount of pickling ingredients is small, so that the conventional flavor and the color of the preserved meat are guaranteed; the preserved meat is brown, transparent and shiny, is the same in reality as in appearance and smells delicious; the good smell can be kept for a long time; the preserved meat is tender and fat but not greasy; furthermore, the pickling flavor is strong; lean is kermesinus, and fat is milk white; meanwhile, the salt content is only 1.6-2 percent; people do not feel seriously thirsty after eating the preserved meat. The preserved meat is immersed in boiled tea water, so that the meat has natural, fresh, cool and pleasant tea flavor; fumigation is executed by combusting tea tree branches, so that the natural tea fragrance of the preserved meat is enhanced.

The invention discloses a cultivation method of pollution-free tea, provides a complete cultivation method of pollution-free tea, including garden selection and building, selective tea tree planting, late fertilizer and water management, disease and pest damage control and tea picking, and solves the problem that the yield and quality of tea produced by the existing pollution-free tea cultivation method is unsatisfactory to consumers. The steps of the method are all under pollution-free management, problems to be noticed in various small steps during the whole cultivation process are considered, tea trees are managed later by biogenic pesticides and organic fertilizers, tea pollution is avoided comprehensively, the yield and quality of the pollution-free tea are increased further by the use of phased reasonable fertilizer application and correct classified tea picking, and the cultivation method is highly practical.

The invention relates to tea leaf cultivation, in particular to an Anji white tea ecological and efficient cultivation method. The method comprises the following steps: the ecology of a tea garden is constructed; tea seedlings are transplanted; after the tea seedlings are lifted, planting furrows are formed, base fertilizer is applied into the furrows and mixed with soil uniformly, the mixture is covered with a layer of surface soil, and the Anji white tea seedlings which accord with the standard of coming out of a nursery are transplanted; the depth of the planting furrows is around 30-36cm; 2-3 tea seedlings are planted in each cluster; the tea seedlings are moved into the furrows, original postures of root systems are maintained, the root systems are stretched, and the root systems are covered with soil and treaded tightly at the same time; the tea seedlings are planted in single row in a strip array mode, wherein the row spacing ranges from 150cm to 170cm, and the cluster spacing ranges from 26cm to 33cm; trees of economic value are interplanted; three-dimensional keeping and cultivation are conducted; after spring tea leaf picking is completed in a grown tea garden, the tea trees are immediately subjected to heavy pruning or deep pruning, tea leaves are not picked in summer and autumn, fertility management is reinforced, and the tea leaves grow naturally; fertilization is managed; tea flowers are removed, wherein the tea flowers are removed manually in a period when the tea flowers bloom intensively in autumn and winter every year; plant diseases and insect pests are managed; the tea garden is closed. According to the Anji white tea ecological and efficient cultivation method, the tea leaves are high in quality, safety of the tea leaves can be guaranteed, the yield of the tea leaves is increased, the income of the tea garden is also increased, and the ecology of the tea garden is protected.

The present invention relates to a composition for the prevention or treatment of physiological and pathological disorders mediated by cyclooxygenase (COX) and/or 5-lipoxygenase (5-LO) comprising Uncaria genus plant, in particular, Uncaria gambir, or its extract, and to a combined composition of said Uncaria genus plant extract and Scutellaria baicalensis extract and/or Camellia sinensis extract. The present composition shows excellent COX and/5-LO inhibition effects, and thus can be used for the prevention or treatment of disease and disorders mediated by various COX pathway and/or 5-LO pathway, including osteoarthritis and rheumatoid arthritis.

The invention relates to an organic and inorganic compound fertilizer specially used for tea trees and a preparation method thereof. The organic and inorganic compound fertilizer is prepared from the following raw materials by weight portion: 40-70 portions of fermented organic fertilizer, 3-15 portions of carbamide, 10-30 portions of ammonium sulfate, 5-25 portions of diammonium phosphate and 5-15 portions of potassium sulphate, wherein the fermented organic fertilizer is prepared by taking 45-65 portions of furfural residues, 20-35 portions of fuming slag and 10-20 portions of weathered coal as raw materials and adding 1-2 portions of microbial fermentation agent EM compound microbial agents to be accumulated and fermented and then dried until the moisture content is 25-35 percent. The organic and inorganic compound fertilizer specially used for the tea trees has long-time fertilizer effect, thereby increasing the fertilizing times; and in addition, the organic and inorganic compound fertilizer specially used for the tea trees has reasonable nutrient proportion, thereby enhancing the tea-leaf yield.

The invention relates to an oil tea tree seedling culture medium, which is mixture of oil tea seed shell composted matters, garden soil and pearlite which are evenly mixed. The volume ratio of oil tea seed shell composted matters to garden soil to pearlite of the mixture is (4-6): (1-3): (0.5-2). The garden soil is crushed soil. The oil tea seed shell composted matters are composted materials of waste oil tea seed shells obtained after oil tea processing. The medium is used for culturing oil tea trees. The oil tea tree seedling culture medium provided by the invention has the advantages that the physical and chemical properties of the original single-component medium are improved, the dust and the oil tea seed shells produced at an oil tea seed cleaning section can be used and the price is low; the problem that a nonrenewable medium, i.e. turf is greatly used for oil tea tree seedling production at preset is fundamentally solved; and on the premise that the quality of oil tea tree seedlings is guaranteed, the costs of grease factory production and waste treatment are decreased, and the social, economic and ecological benefits are remarkable.

The invention discloses an ecological three-dimensional planting system for tea trees, wherein tea trees are planted in a tea garden. The ecological three-dimensional planting system for tea trees is characterized in that: tea trees on a planting furrow surface are planted in a single row, the row spaces of the tea trees are 0.9-1.1 m, the plant spaces of the tea trees in each row are 0.6-0.8 m, and the quantity of tea tree seedlings per mu is 900-1100. The sparse-planting ecological three-dimensional planting system used by the applicant can also achieve a purpose of increasing the income of tea garden in the aspects of improvement and increase for the quality and unit price of tea leaves, cultivation for poultry, decrease for the labour cost of tea garden etc. Moreover, the ecological three-dimensional planting system for tea trees reduces the abuse of fertilizer and pesticide, as well as can ensure the water and soil resources of tea garden not to be overused and keep the longer development of tea garden.