33 results about "Podocarpus" patented technology

The invention relates to a nitrogen-fixing bacillus megaterium strain DL7 and application thereof. The strain is preserved in the General Microbiological Center of the China Committee for Culture Collection of Microorganisms in June 7, 2010 and has a preserving number as CGMCC NO.3914. The strain is a new nitrogen-fixing strain obtained by using the conventional microorganism separation and purification method for Chinese podocarpus root nodules. In the strain, the nitrogenase activity is 1.5632nmol.g<-1>.h<-1>; after an eucalyptus seedling is planted, the seedling height increases 40.78-56.22 percent, the ground diameter increases 39.41-46.43 percent, the average biomass increases 72.11-158.76 percent, the chlorophyll content increases 12.97-20.98 percent, and the nitrate reductase activity increases 33.82-35.22 percent. The strain can be applied to a biological bacterial fertilizer for promoting eucalyptus seedling growth.

The invention relates to a nitrogen fixation stenotrophomonas maltophilia C4Y41 strain and an application thereof. The strain is stored in the common microorganism center of China microorganism strain management committee and has a storage number of CGMCC No.3349. The strain is a new nitrogen fixation strain obtained by applying a general microorganism-separating and purifying method on podocarpus root nodules, has the nitrogen fixation enzyme activity of 0.019-0.030nmol*g-1*h-1 and enables the height of inoculated eucalyptus seedlings to increase by 2.20-22.12 percent, the ground diameter to increase by 22.15-36.84 percent, the average biomass to increase by 40.47-60.81 percent, the chlorophyll content to increase by 12.68-34.07 percent and the nitrate reductase activity to increase by 21.82-36.69 percent. The strain can be applied as a biological fertilizer for stimulating the growth of the eucalyptus seedlings.

The invention discloses a preparation method of a formula for preventing and treating michelia figo aphids, wherein the formula comprises podocarpus powder, short-tube lycoris powder, chrysanthemum powder, corn poppy powder, fructus ligustri lucidi powder, winter jasmine powder, boston ivy powder and champaca powder. Various beneficial microorganisms and organic fertilizers contained in the formula also can play a fertilization increase effect so that michelia figo can bear big and heavy fruits. The formula for preventing and treating the michelia figo aphids overcomes disadvantages that reduction of immunological competence of each function of a human body caused by over-high pesticide components remained in the michelia figo and over-high pesticide remained in the fruits is caused easily although the preventing and treating effect is very good, and various disease hidden troubles occur more easily for a long-term contact with the michelia figo with over-high residual pesticide when a high-concentration pesticide is adopted for spraying and killing.

The invention discloses a red-leaf P .macrophyllus var .macrophyllus leaf cutting propagation method, and relates to the technical field of seedling propagation. The method includes the following steps of preparation before seedling raising by cutting, selection of cutting leaves, treatment of the cutting leaves, leaf cutting, management after cutting and fertilizer and water management. Red-leafP .macrophyllus var .macrophyllus leaves are adopted for cutting propagation, due to the fact that the sprouting capacity of red-leaf P .macrophyllus var .macrophyllus is high, the leaves are lanceolar in a strip-shaped mode, the leaves are tightly arranged, the mature leaves are 5-12 cm long and 0.5-1 cm wide, a large number of cutting leaves are available, the propagation bottleneck of existingred-leaf P .macrophyllus var .macrophyllus can be overcome, and the factory-like propagation process can be carried out within a short period.

The invention relates to a Podocarpus revocation and it's making method. It uses the organic solution and the gel chromatography method to draw up the leaf of the Podocarpus to obtain the Podocarpus revocation, wherein the Podocarpus revocation is at least one bis-flavonoid. The Podocarpus revocation has the effect of anti-skin aging.

The invention discloses Podocarpus macrophyllus seedling growing special nutrient soil and a preparation method thereof. The nutrient soil contains raw materials in the following parts by weight: 50-70 parts of peat, 20-25 parts of river sand, 5-10 parts of edible fungi residues, 20-30 parts of coir fibers, 8-15 parts of modified plant ash, 10-15 parts of composted tea stems, 3-6 parts of vermiculite powders, 3-6 parts of mint powders, and 10-15 parts of chrysanthemum meals. The Podocarpus macrophyllus seedling growing special nutrient soil is balanced in nutrition, and is suitable for Podocarpus macrophyllus cultivation, and is long in fertilizer efficiency. The nutrient soil can provide nutrition needed by growth of Podocarpus macrophyllus, and reduces occurrence of pest and disease damages, enhances disease resistance and resilience of Podocarpus macrophyllus, and meanwhile soil structure is improved, soil permeability is improved, and plant newly grown roots are prevented from rotting. The nutrient soil is beneficial for formation of a root system, and raw materials are rich in sources and low in cost.

The invention discloses a preparation process of mulberry leaf tea. The preparation method includes the following steps: (1), after fresh mulberry leaves are picked, spreading the fresh mulberry leaves uniformly for placement indoors for 1-2 days, removing water at 150-200 DEG C, rolling, using gross fire to fry the fresh mulberry leaves to be 70-80% dry, spreading for cooling, using complete fire to dry-fry for flavoring until the fresh mulberry leaves are completely dry, and smashing to obtain mulberry leaf powder; (2), after chrysanthemum is cleaned, placing chrysanthemum into ozone water for soaking for 20-30 minutes, performing low-temperature vacuum drying, removing water, and smashing to obtain chrysanthemum powder; (3), placing podocarpus leaves into a refrigeratory of minus 10 DEG C for refrigerating for 4 hours, placing the same into a refrigeratory of minus 30 DEG C for freezing for 1-2 hours, taking the same out, adding water for pulping, filtering, and drying to obtain podocarpus leaf powder; (4), mixing the mulberry leaf powder, the chrysanthemum flower and the podocarpus leaf powder well to obtain mixed powder, spraying essential oil onto the mixed powder, drying, performing superfine smashing, and packaging, wherein the essential oil accounts for 0.1-0.5% of weight of the mixed powder. By the preparation process, smell and green taste of the mulberry leaves are effectively removed, cool nature of the mulberry leaves is improved, stomach cold is avoided, and the mulberry leaf tea has multiple healthcare functions.

A method for cultivating podocarpus macrophyllus seedlings comprises the following steps that podocarpus macrophyllus seedlings used for grafting are cultivated, wherein the trunk diameter of the podocarpus macrophyllus seedlings is 1-1.5 cm; the podocarpus macrophyllus trunks with the tree diameters meeting the expected requirement are cut into sections, and the two ends of the trunks are sawn flatly to be used as stock trunks; tree roots are grafted; two or more longitudinal wedge-shaped long openings are formed in the lower end of each stock trunk, the podocarpus macrophyllus seedlings used for grafting are dug, the roots of the podocarpus macrophyllus seedlings are kept, the portions, close to the root portions within the range of 30-50 cm, of the trunks and the crowns of the seedlings are cut off, grafting portions are cut to be in the shape matched with the wedge-shaped long openings, a grafting film is used for bundling after grafting, and the seedlings are reinforced and fixed; the two ends and the grafting portion of each stock trunk are respectively coated with a layer of wound film coating agent, and a layer of protecting film is wound on the portion 20 cm below the top end of each stock trunk; the stock trunks which are processed by the above steps and are grafted with podocarpus macrophyllus tree roots are planted in soil, the stock trunks are supported and fixed, a sunshelter is built, and daily cultivation management is conducted. The podocarpus macrophyllus seedlings are cultivated for half a year, the protecting films are taken apart, the sunshelter is dismounted, and daily cultivation management is conducted.

A method for cultivating Podocarpus pine, comprising: selecting a cultivation environment; selecting 2- to 4-year-old Podocarpus saplings; storing the area information of a cultivation site in a server, and setting a unique two-dimensional code on each Podocarpus sapling; The terminal runs in the background to generate the distribution of Podocarpus saplings in the cultivation site, and at the same time, records the user's first position in the cultivation site; when the user needs to return to the first position, scan any Podocarpus pine tree in the cultivation site through the mobile terminal The QR code on the saplings, the mobile terminal will automatically present to the user the route from the orientation of the podocarpus saplings scanned in the second position to the first position according to the scanning results combined with the cultivation site; For the growth of saplings, record the cultivation and growth information of each single seedling according to the QR code. The method improves the efficiency of cultivating Podocarpus pine, and reduces the cultivation cost.

The present present invention discloses a tree for reassuring the old, which bases on wild plants and includes tree species of fine leaf banyan, elm, pine, podocarpus, osmanthus, murraya exotica, money banyan, etc. A stem and branches are woven and connected to be various shapes from a seedling, and souvenirs of portraits, cinerary caskets, vases, etc are put on the stems and branches until the seedling grows up. The cinerary caskets can be designed to be integrated with the vases, which can make the offspring being capable of arranging flowers during the commemoration. The present invention provides people with a commemorating and worshipping mode of respecting ancestors, cherishing trees and protecting the environment. The present invention can become a novel cultural heritage with low cost and great significance. The human ecological environment protection is improved to be at a novel historical height. And the present invention is a novel breakthrough.

The invention provides a traditional Chinese medicine composition capable of effectively treating bee, scorpion and mosquito venom. The composition has a good therapeutic effect and no side effect, can be used for toxin expelling, anti-inflammation, sterilization, repairing, reactivation of skin cells, promotes epidermal microcirculation to allow the skin to be delicate, and achieves the effect of treating both principal and secondary aspects of diseases. The composition consists of raw materials as follows by weight ratio: 10-20 portions of salvia miltiorrhiza, 10-20 portions of powdered antler, 10-20 portions of radix notoginseng leaves, 10-20 portions of podocarpus roots, 10-20 portions of tokyo violet herb, 5-15 portions of tuberculate speranskia herb, 5-15 portions of euchresta japonica, 5-15 portions of glossy privet leaves, 5-15 portions of radix curcumae, 5-15 portions of paris rhizome, 1-10 portions of calomelas, 1-10 portions of fructus kochiae, 1-10 portions of radix stemonae, 1-10 portions of cicada slough, 0.5-5 portions of centipedes, 0.5-5 portions of scorpions, 1-10 portions of jackinthepulpit tuber, 1-10 portions of indico naturalis, 1-10 portions of mint and 1-10 portions of throat roots.

The invention provides pheasant feed. The pheasant feed is prepared from basic feed and a traditional Chinese medicine mixture. The basic feed comprises 30-50 parts of corn, 20-40 parts of Chinese cabbage and 10-20 parts of rice bran. The traditional Chinese medicine mixture comprises 0.5-1.5 parts of callicarpa nudiflora, 2-4 parts of podocarpus, 2-3 parts of Lactuca sativa L., 2-3 parts of eryngo, 1-3 parts of ramulus euonyrni, 2-4 parts of turpinia arguta seem leaves, 1-3 parts of chingma abutilon seed, 2-4 parts of cortex albiziae, 1-3 parts of folium isatidis, 0.5-2 parts of ligusticum sinense oliver, 1-3 parts of earthworm, 0.5-1.5 parts of stephania epigaea and 0.5-1.5 parts of piper wallichii. By feeding pheasant with the pheasant feed, the survival rate of pheasant is increased, chicken is more elastic, taste is more delicious, and taste is better.

The invention discloses a cultivation method of podocarpus macrophylla. The method comprises: cultivating podocarpus macrophylla seedlings with a trunk diameter of 1.5 to 1.7 cm for grafting; cuttingthe podocarpus macrophylla seedlings with the trunk diameter satisfying requirements into segments and sawing two ends of the segments into flat surfaces, and using the segments as stock trunks; grafting roots; applying a layer of wound coating agent to both ends of each stock trunk and grafting sites; and winding a protective film around a position 25-28 cm from the top of each stock trunk; setting up a shadehouse and conducting daily cultivation management; and half a year after planting, removing the protective film, removing the shadehouse, and conducting daily cultivation management. According to the method, the roots of podocarpus macrophylla are grafted onto the podocarpus macrophylla stock trunks; and the stock trunks grafted with the roots are planted in soil to form new branchesto form a trees with large diameter; one large tree can be formed into a plurality of large trees, save large tree resources and achieve the purpose of rapidly cultivating large trees.

The invention relates to a response surface method optimized method for extracting antioxidant ingredients from podocarpus leaves. The method comprises the following steps: a, weighing a podocarpus leaf powder, adding ultrapure water to perform enzymolysis extraction according to a fixed solid-liquid ratio under different temperatures, enzymolysis time and the addition amount of pectinase, and determining an optimal ratio by virtue of a single factor experiment and a response surface method; b, on the basis of the single factor experiment, taking the enzyme addition amount (A), the enzymolysistime (B) and the enzymolysis temperature (C) as independent variables, taking a scavenging rate (Y) of DPPH as a response value, and performing second-order polynomial model fitting of nonlinear regression by utilizing experimental design software; c, obtaining a response surface analysis chart according to a regression equation, investigating the fitted response surface shape, seeking the optimized process parameters by analyzing the response surface contour line, intuitively evaluating interactions of the various factors by analyzing the 3D surface chart, and finally obtaining the optimizedprocess parameters.

The invention discloses a simulation podocarpus macrophyllus manufacturing device. The simulation podocarpus macrophyllus manufacturing device comprises a plate-type molding device and a thermoplasticmolding device, wherein the plate-type molding device comprises a first template and a second template, the upper side surface of the first template is in butt joint with the lower side surface of the second template, a space between the upper side surface of the first template and the lower side surface of the second template is a molding cavity, the molding cavity comprises a stem-shaped groove, a branch-shaped groove and a leaf-shaped groove, the stem-shaped groove is communicated with the branch-shaped groove, the branch-shaped groove is communicated with the leaf-shaped groove, the lowerside surface of the first template is provided with an air extraction hole, the upper side surface of the second template is provided with a glue-injection hole, the molding cavity is connected witha vacuum pump through the air extraction hole, and the molding cavity is connected with a glue-injection machine through the glue-injection hole; the thermoplastic molding device comprises a first electric hot plate, a second electric hot plate and a clamp, and the first electric hot plate and the second electric hot plate are arranged on an inner side surface of a clamping end part of the clamp.According to the simulation podocarpus macrophyllus manufacturing device, the artificial time-consuming amount can be reduced to a relatively great degree, and the manufacturing cost is reduced.

This invention relates to a kind of extraction product of podocarp leaves and its preparation method, and its application in skin whiten and rugate-resist. The invention reveals the extraction product obtained form Podocarpus sp. and has the avail of bating the activeness of tyrosinase and MMPs-1, the preparation method of the extraction product and its application in producing skin whitening products. According to this invention can sublime out quercetin and catechin from Podocarpus sp.

The invention relates to a kudzu-root-extract-containing disinfectant clothing detergent. The invention is characterized in that the clothing detergent is prepared from the following raw materials in percentage by weight: 30-40% of kudzu root extract, 10-20% of Begonia, 5-15% of honeysuckle flower, 20-30% of japanese podocarpus, 2-3% of polyoxyethylene hydroxy guanidine hydrochloride, 1-2% of sodium nitrate and 4-6% of water. The kudzu-root-extract-containing disinfectant clothing detergent can be prepared by a conventional detergent preparation method. The clothing detergent is reasonable in formula, has favorable cleaning effect and favorable disinfection effect, and is beneficial to keeping good health of people.

The invention discloses technology for planting Chinese podocarpus on a balcony. The technology includes the steps: planting: preparing pot culture soil by mixing leaf mold, garden soil and an appropriate amount of river sand; watering: watering the drought-resistant Chinese podocarpus after pot soil is dry according to the principle of dryness instead of wetness in growing seasons; fertilizer application: respectively applying thin liquid fertilizers mainly including nitrogen fertilizers for 2-3 times in spring and autumn; transferring the Chinese podocarpus into a room at outdoor air temperature reduced to 5 DEG C in winter, controlling watering after entering the room and stopping fertilizer application. The Chinese podocarpus dislikes concentrated fertilizers, and a propagation method includes cutting and seeding. A placement environment is characterized in that a pot of Chinese podocarpus is placed at the corner of a living room or tea table, greenery and interest of the living room are enhanced, and people are in good mood.

The invention discloses hand joint disease treatment ointment and a preparation method thereof and belongs to traditional Chinese medicines and preparation technologies. The ointment is composed of main components and auxiliary components, the main components comprise asarum, Tougucao, Chuanwu, Cheqianzi, notopterygium, Atractylodes, coix seed, Shenjincao, Baishao, tuyuan, Mahuang, chuanxiong, safflower, Nerium indicum, guava leaf, Torreya grandis, strange willow, gallnut, Tianjihuang, acanthopanax senticosus, yindijiao, Capparis, Betula platyphylla, Hongfen, Myrtle, Podocarpus arvensis, pingdingmu.. the auxiliary material component is alum indanthrene; main material mixed powder obtained after main material processing and auxiliary material processing and auxiliary material powder are mixed and processed in a reaction kettle to obtain a pasty medicine finished product. The ointment is a medicine for external use, is used for relieving and treating swelling and pain of hand joints andmorning stiffness, has the characteristics of good treatment effect, small toxic and side effects, simplicity and convenience in use and simple preparation method, and particularly can meet and adaptto patients with gastrointestinal discomfort, weak physique and unsuitability for oral medicines.

The invention relates to the technical field of podocarpus macrophyllus planting, in particular to potted podocarpus macrophyllus nutrient soil and a preparation method thereof. The nutrient soil is prepared from, by weight, 100-150 parts of fertile topsoil, 15-35 parts of humus soil, 10-40 parts of plant ash, 5-25 parts of pine sawdust, 3-15 parts of pine wood shavings, 1-10 parts of river sand,3-8 parts of pine park with particles being smaller than or equal to 1 cm, 4-16 parts of bentonite, 2-15 parts of vermiculite, 7-21 parts of humic dried cow dung, 1-10 parts of humic dried chicken manure, 1-9 parts of humic dried pigeon dung, 0.1-3 parts of 50% carbendazim wettable powder, 1-5 parts of azotobacter, 0-3 parts of bacillus subtilis, 1-8 parts of earthworm powder, 0.1-5 parts of borax, 1-8 parts of calcium superphosphate, 1-9 parts of plant acid salt and 1-5 parts of softener; the nutrient soil is prepared through the five processes of partial raw material dry mixing, wet freezing, high-pressure stirring, residual raw material mixing and wet sterilization. The processed nutrient soil can effectively prolong the soil energy supply cycle, the average growth vigour of podocarpusmacrophyllus is improved, soil porosity can be kept for a long time, and soil hardening is prevented.

The invention discloses a traditional Chinese medicine for treating a spleen deficiency type leukorrhagia. The traditional Chinese medicine is prepared from medicines in parts by weight as follows: 15 parts of acanthopanax obovatus hoo, 30 parts of bilobed grewia, 15 parts of roots of bilobed grewia, 30 parts of common curculigo rhizome, 30 parts of roots of macartney rose, 15 parts of Astragalus tibetanus Benth ex Bunge, 6 parts of katsumade galangal seeds, 30 parts of fortune firethorn fruits, 40 parts of tufted fig roots, 9 parts of shiny bugleweed, 24 parts of ammannia arenaria, 25 parts of Schisandra henryi Clarkevar.yun-nanensis A.C.Smith, 30 parts of Saxifraga takedana Nakai, 30 parts of Astragalus monadelphus Bunge, 15 parts of Chinese red dates, 15 parts of roots of longflower stringbush, 9 parts of meehania henryi and 30 parts of shortleaf podocarpus. The medicines in the formula can cooperate with one another, have a synergistic effect, perform the efficacy of spleen invigorating, qi tonifying and yang invigorating for dampness removal and can effectively treat the spleen deficiency type leukorrhagia; multiple cases of patients in several years show that the effective rate reaches 97.5%.

A method for cutting Podocarpus podocarpus in summer, comprising the steps of: building a nursery greenhouse; soil matrix treatment: using the high temperature in summer, the soil of the seedbed used as a nutrient bowl cutting needs to be exposed to the sun for 48 hours in summer for sterilization, and the soil needs to be turned for 1-2 hours during the exposure. times; the soil after exposure to the sun was sieved through a 4mm sieve and put into a nutrient pot; fertilization: when the soil was put into a nutrient pot, 2.5-4g of pure N was applied per kilogram of soil, and P 2 o 5 2.0‑5g, K 2 O Fertilize at a ratio of 2.0-3.5g, mix it with soil and put it in a pot; collect cuttings; refrigerate and keep moisture; take root; cuttage; post-management; out of the nursery. The present invention utilizes summer high temperature to sterilize seedbed soil by exposure to the sun, and applies basal fertilizer, which solves the problem that the Podocarpus seedling cultivation and planting technology is limited by seasons, and innovates the cutting technology of Podocarpus under high temperature conditions in summer, and Podocarpus The survival rate of pine cuttings is as high as 82% and above.

The invention relates to a nitrogen fixation stenotrophomonas maltophilia C4Y41 strain and an application thereof. The strain is stored in the common microorganism center of China microorganism strain management committee and has a storage number of CGMCC No.3349. The strain is a new nitrogen fixation strain obtained by applying a general microorganism-separating and purifying method on podocarpus root nodules, has the nitrogen fixation enzyme activity of 0.019-0.030nmol*g-1*h-1 and enables the height of inoculated eucalyptus seedlings to increase by 2.20-22.12 percent, the ground diameter to increase by 22.15-36.84 percent, the average biomass to increase by 40.47-60.81 percent, the chlorophyll content to increase by 12.68-34.07 percent and the nitrate reductase activity to increase by 21.82-36.69 percent. The strain can be applied as a biological fertilizer for stimulating the growth of the eucalyptus seedlings.

The invention discloses a method for cultivating a compound landscape tree of Nagera Gaertner and Podocarpus L' Heritier ex Persoon. The method adopts a Podocarpus plants as scions and green Nageia Gaertner seedlings as rootstocks, a bark-inserted type side grafting method is adopted, and the compound Nagera Gaertner landscape tree with Podocarpus branches and leaves is cultivated through selection of the Nageia Gaertner seedlings, preparation of the Podocarpus scions, grafting, subsequent management and other steps. The method is simple and easy to implement, and has a grafting survival rateof 90% or above, the ornamental value and economic value of the green Nageia Gaertner seedlings can be improved, and a new way is provided for cultivation of the Nageia Gaertner tree.

The invention relates to the technical field of podocarpus macrophyllus planting, in particular to a planting method for easily digging podocarpus macrophyllus. According to the technical scheme, theplanting method comprises the steps that by digging staggered and communicated drainage ditches with the depth of 1.2-1.5 meters, a land block in a shape like the Chinese character 'kou' with the length and width of 2-2.5 meters is formed among the four ditches, a deep ditch is dug in the land block to plant 1-2-year-old podocarpus macrophyllus, the podocarpus macrophyllus obtained after being transplanted and survived is shaped and pruned and subjected to nutrient and water management, after two years of culture, when the podocarpus macrophyllus grows into a target mature tree, soil is dug along the ditches to the roots until rhizomes of the podocarpus macrophyllus are seen, and then, the podocarpus macrophyllus and the roots of the podocarpus macrophyllus are dug. By combining the growthspeed of the podocarpus macrophyllus, the area and the depth of the land block in the shape like the Chinese character 'kou' are sufficient for stretching of the rhizomes of the podocarpus macrophyllus, when the mature podocarpus macrophyllus is transplanted and dug, it is only required that digging is conducted along the ditches to the roots, the rhizomes of the nursery plant cannot be damaged,the digging efficiency is greatly improved, the mature podocarpus macrophyllus digging convenience is greatly improved, and the manual digging cost is reduced.

The present invention relates to application of Podocarpus macrophyllus fruit polysaccharide in preparation of a medicament for preventing and treating liver cancer or a health food. The Podocarpus macrophyllus fruit polysaccharide is obtained by taking fruits of Podocarpus plants in Podocarpaceae, that is, Podocarpus macrophyllus(Thunb.)D. Don or Podocarpus macrophyllus(Thunb.)D. Don var. maki(Sieb.)Endl. as raw materials, and conducting water extraction, protein removal and column chromatography purification. The Podocarpus macrophyllus fruit polysaccharide has a significant inhibitory effect on tumor growth of liver cancer-bearing mice. The Podocarpus macrophyllus fruit polysaccharide can be made into capsules, oral liquids or granules after appropriate pharmaceutical adjuvants in a certain proportion are added. When used in prevention and treatment of liver cancer, the Podocarpus macrophyllus fruit polysaccharide has no toxic and side effects such as nausea, vomiting, alopecia andmyelosuppression and other common effects in cytotoxic antitumor drug, and is a purely natural safe effective plant polysaccharide.

The invention belongs to the field of plant propagation and discloses an organic cherry tomato grafting cultivation method. The method includes steps of stock cultivation, scion cultivation, graftingoperation, cultivation medium preparation and cultivation management. A stock variety is preferably selected from podocarpus,datura stramonium and solanum torvum, and an organic cherry tomato varietyis preferably selected from a yellow variety, a red variety and a 'summer sunshine' variety. By the cultivation method, successive cropping obstacles of organic cherry tomatoes can be effectively solved, prevention and control of pest and disease damages are realized, plant yield is further increased by use of an organic medium, fruit quality is improved, and market demands can be better met.

The invention discloses a natural plant composition for treating alopecia and a preparation method thereof. The natural plant composition is mainly prepared from the following raw materials in parts by weight: 10-20 parts of faint scent leaf extract, 5-10 parts of lacquer leaf extract, 2-5 parts of eucalyptus leaf extract, 2-5 parts of wingceltis leaf extract, 3-8 parts of podocarpus macrophyllusfruit extract and 3-8 parts of bitter fruit extract. The composition provided by te invention is good in treatment effect, quick in effect, low in cost, free of toxic and side effects and capable of promoting hair growth, relieving itching and the like.

The invention relates to a Podocarpus revocation and it's making method. It uses the organic solution and the gel chromatography method to draw up the leaf of the Podocarpus to obtain the Podocarpus revocation, wherein the Podocarpus revocation is at least one bis-flavonoid. The Podocarpus revocation has the effect of anti-skin aging.