33results about How to "Regulate water balance" patented technology

The invention provides a kiwifruit growth cold-resistant agent, which is composed of the following materials based on weight percentage: 0.05-5% of 5-nitro guaiacol sodium, 0.3-5% of humic acid, 0.1-2% of paclobutrazol, 0.5-5% of chitosan, 0.1-5% of rosin, 0.1-5% of castor wax, 0-3% of paraffin, 0-5% of citric acid, 0-6% of calcium chloride, 0.5-10% of propylene glycol, 0.1-15% of salicylic acid, 0.5-8% of vegetable oil, 0.05-10% of dimethyl sulfoxide, 0.1-2% of sodium dodecyl benzene sulfonate, and 35-85% of water. The cold-resistant agent can effectively increase the membrane stability of kiwi branches, remove harmful free radicals, regulate in-vivo water balance of the plants, improve anti-freezing performance and ensure kiwifruit yield.

The invention discloses a processing method of infantile nutrient rice flour, and relates to the technical field of processing of infantile foods. The processing method comprises the following steps: firstly cleaning early long-sharped rice, drying the cleaned early long-sharped rice, crushing the dried early long-sharped rice with a crusher, screening the crushed early long-sharped rice, and performing enzyme treatment through basic protein so as to obtain early long-sharped rice flour; adding walnuts, lotus seeds, peanuts, black sesame seed and wheat germ powder, steaming the early long-sharped rice flour, the walnuts, the lotus seeds, the peanuts, the black sesame seed and the wheat germ powder so as to obtain a mixture, adding fish meat powder, vegetable and fruit powder, tea polyphenol and cod-liver oil, uniformly and thoroughly mixing the mixture, the fish meat powder, the vegetable and fruit powder, the tea polyphenol and the cod-liver oil so as to obtain mixed materials, freeze drying the mixed materials, screening the dried mixed materials, vacuum packing the screened mixed materials, and finally sterilizing the packed mixed materials under superhigh pressure so as to obtain finished products of the rice flour. The infantile nutrient rice flour processed by the processing method disclosed by the invention uses the early long-sharped rice as a main raw material, and the infantile nutrient rice flour is soft, fine and smooth in mouth feel and easy to digest, so that the infantile nutrient rice flour is more suitable for intestines and stomachs of babies than other grains; in addition, deep sea fish meat, vegetables and fruits are added, so that the infantile nutrient rice flour contributes to balancing nutrition, improving immunity and promoting the development of infantile brains, and the infantile nutrient rice flour is suitable for babies of 6-12 months.

The invention relates to a yield-increasing pesticide containing brevibacillus laterosporus, and the effective active composition is brevibacillus laterosporus. The pesticide has relatively high activity on multiple diseases and insect pests on multiple crops, has obvious synergic effect, and has broad spectrum, and also is capable of increasing effective absorption of fertilizers by crops, assisting crop inferior parts to grow well and adjusting water balance in crops, and thus the yield-increasing pesticide has the characteristics of stimulating metabolic systems of crops, promoting crop cell growth and enhancing root activity.

The invention discloses a big-seedling container cultivation method for macadamia nuts, and belongs to the technical field of macadamia nut planting. The method includes the following steps of (1) seed selection, (2) seed pretreatment, (3) sowing, (4) rootstock seedling cultivation, (5) grafting, (6) grafted seedling management and (7) big seedling management; the survival rate of transplanting isup to 95%. Through a rootstock seedling combination cultivation method, field rootstock seedlings are grafted 3-4 months earlier than those in a traditional breeding method, staggered emergence is achieved in four batches, the production efficiency is improved, and the market demand is met. The big-seedling container cultivation method for the macadamia nuts is simple to operate and easy to master, seedlings are orderly, the survival rate is high, flowering and fruiting can be advanced by 1-2 years, the planting cycle is shortened, the management is convenient, and the cost is saved.

The invention discloses a biological preparation capable of improving eye vitality comprehensively, bringing fresh and cool feelings to users and making skin firm within a short time, and further discloses a preparation method of the biological preparation. Main ingredients of the biological preparation include various functional active peptides such as recombinant human epidermal growth factors (rhEGF), and various medicinal herb extracts; therefore, the biological preparation improves skin cell vitality, strengthens expressions of collagen and elastin, promotes skin microcirculation, and regulates periocular neurotransmitter to achieve comprehensive regulation and prevention of problems of eye skins. As combined with the conventional nursing method, the biological preparation also has functions of removing free radicals, suppressing inflammatory factor level, promoting blood circulation to remove blood stasis, stimulating the circulation of the blood and relaxing muscles and joints and the like, and accordingly improves eye health comprehensively.

The invention discloses eye gel and a preparation method thereof. According to the eye gel, anti-aging and anti-oxidizing agent-carnosine, eyeseryl and argireline acetate are compounded in a matrix formulation; meanwhile, active ingredients such as sodium hyaluronate, oat beta-glucan, polysaccharide skin firming agent and the like, and a plurality of Chinese herbal medicine essences such as poria cocos extracts and frankincense extracts are added. The eye gel is capable of tightening the eye skin, fading the eye wrinkles, improving the black eyes, comprehensively nourishing the eye skin and enabling the eyes to be bright. The eye gel is uniform in color, fresh in texture and easy to absorb.

The invention discloses pearl whitening essence. The pearl whitening essence comprises the following components in percentage by weight: 85-93% of pearl powder, 5-10% of ginsenoside, 1-5% of camellia sinensis catechins and 0.1-5% of dipotassium glycyrrhizinate. The pearl whitening essence has the advantages of good whitening effect and strong whitening durability.

The invention belongs to the technical field of beauty products and discloses mask taking cape jasmine flower extract as a main raw material and a preparation method. According to the preparation method, substances including the cape jasmine flower extract, glycerol, polyglycerol-10, niacinamide, hydroxyethyl cellulose, allantoin, sodium hyaluronate, sodium polyacrylate, PPG (Polypropylene Glycol)-5-laureth-5, simmondsia chinensis seed oil, caprylic / capric triglyceride, glyceryl acrylate / acrylicate copolymer, propylene glycol, PVM / AM copolymer, hydrolyzed oat protein, herba portulacae extract,acetyl hexapeptide-8, caprylyl glycol, panthenol, fargesia dracocephala leaf / stem extract, lotus flower extract, nymphaea alba flower extract, arginine ferulate, 1-methylhydantoin-2-imide, acrylic / C10 to C30 alcohol acrylate cross-linked polymer potassium salt, DMDM hydantoin and the like are weighed. According to the mask disclosed by the invention, the generation of melanin can be radically inhibited and anti-oxidization can be realized; the synthesis of collagen is facilitated.

The invention belongs to the field of nutrition and healthcare products, in particular to a preparation method of a lady beauty and healthcare beverage. The method comprises the following steps: weighing and mixing 10-50 parts by weight of ginseng and 10-30 parts by weight of glossy ganoderma to obtain a raw material A; adding the raw material A to hot water according to a weight ratio of 1:(10-15); refluxing at 80-100 DEG C for 30-60 minutes; clarifying and filtering the refluxing liquid in the step 2 to obtain filtrate B and residue C; mixing the residue C and ethanol according to a ratio of1:(10-15); keeping the temperature at 30-40 DEG C; refluxing for 30-60 minutes; clarifying and filtering the refluxing liquid in the step 5 to remove the ethanol and obtain filtrate D; balanced-mixing the filtrate B and the filtrate D; and adding and homogenizing 1-5 parts of collagen, 1-3 parts of vitamin E and 1-5 parts of xylitol to obtain a finished product. The prepared beverage is convenient to take, supplements nutrition in any time and is healthy and safe due to the natural raw materials.

A re-grafting repair method of macadamia nuts comprises the steps of treatment of re-grafting points, treatment of re-grafted branches, selection of re-grafting time, re-grafting and application of a multi-point method and management and trimming after re-grafting. The re-grafting survival rate reaches 90% or above, and the fruit ripening time of the macadamia nuts can be one year ahead. By re-grafting original varieties or new varieties on branches, the purposes of replacing varieties and adding new branches are achieved, the centers of fruit trees can also be adjusted, the center of gravity can be lowered, adverse weathers such as typhoon can be resisted, the borne fruit quantity and the fruiting quantity can be increased, the variety repairing time can be shortened, the production can be quickly restored, trial production can be achieved in the second year after large repair, the original yield can be restored in the third year, the economic benefit loss can be reduced, and a great promoting role is played for increasing the economic benefits of agricultural farmers.

The invention discloses a whitening and freckle-removing cosmetic containing negundo chastetree fruit stem cells. The whitening and freckle-removing cosmetic mainly consists of the following components in percentages by weight: 5% to 30% of negundo chastetree fruit stem cells, 2% to 15% of a ginseng extracting solution, 2% to 15% of a prepared rehmannia root extracting solution and 2% to 15% of a lemon extracting solution. The negundo chastetree fruit stem cells are selected and used as a main raw material, the cells are activated, free radicals are scavenged, the generation of chloasma and butterfly rash is blocked, skin melanin is eliminated, whelk is reduced and removed, the skin is white and beautified, the negundo chastetree fruit stem cells are of high compatibility with human bodies and are more easily absorbed by the human bodies, the cosmetic has a good promotion effect for the growth of skin cells, the metabolism of the cells can be quickened, the activity of skin cells is strengthened, and moreover, the prepared radix rehmanniae extract, the ginseng extract and the lemon extract with the effects of whitening and activating skin, promoting metabolism and strengthening skin cell activity are added, and generate a synergistic effect with the negundo chastetree fruit stem cells, so that the skin type can be obviously improved, the skin generation capacity is improved, and the whitening and freckle-removing effects are obvious.

The invention discloses a special organic-inorganic compound fertilizer for the root of kudzu vine and a preparation method thereof, and belongs to the technical field of fertilizers. The compound fertilizer comprises an organic fertilizer, an inorganic fertilizer, a microbial agent and a plant growth regulator. The organic fertilizer comprises: plant ash, rapeseed cake, rice bran powder, humic acid powder, peanut bran and starch grafted acrylamide. The inorganic fertilizer includes: calcium magnesium phosphate fertilizer, monoammonium phosphate, potassium sulfate, boric acid and ferrous sulfate. The microbial agent includes: Bacillus subtilis, Bacillus mucilaginosus, bacillus licheniformis, Geobacillus stearothermophilus, Bacillus mucilaginosus Krassilnikov and bacillus laterosporus. Theplant growth regulator comprises Diethyl aminoethyl hexanoate. The compound fertilizer is prepared by steps of mixing, fermentation, mixing, drying, granulation, etc. By the adoption of a reinforcingsystem composed of Diethyl aminoethyl hexanoate, bacillus laterosporus and starch grafted acrylamide, the special organic-inorganic compound fertilizer for the root of kudzu vine helps increase yieldof the root of kudzu vine, the rate of growth and the amount of beneficial bacteria in the soil.

The invention discloses a composition of Chinese herbal medicine skin-care beauty cream and a preparation method thereof. The Chinese herbal medicine skin-care beauty cream comprises the following components in percentage by weight: 10-20% of aloe extract, 3-10% of chamomile extract, 1-5.0% of hyaluronic acid, 2.0-8.0% of honey, 2.0-5.0% of malt extract, 0.5-3.0% of hydrolyzed soy protein, 3.0-5.0% of sodium alginate, 0.5-3% of ginseng extract, 5.0-15% of cellulose, 0.1-1.0% of jasmine essential oil and 0.5-2.0% of seaweed polysaccharide. The Chinese herbal medicine skin-care beauty cream disclosed by the invention can delay the skin aging, prevent the drying and dewatering of skin and improve the skin elasticity so as to realize the functions of protecting the gloss and tenderness of the skin and preventing and reducing the skin wrinkles; and the active substances of ginseng also have the reducing property of inhibiting melanin to make the skin white and smooth.

The invention provides a culture medium for efficiently culturing chlorella. The culture medium is prepared from the following components in parts by weight: 50-80 parts of urea, 20-50 parts of monopotassium phosphate, 20-50 parts of magnesium sulfate, 0.5-1.5 parts of ferrous sulfate, 5-8 parts of EDTANa2 and 0.001-0.004 part of mixture of indole-3-acetic acid and ethephon. The invention further provides a method for culturing chlorella by utilizing the culture medium. After chlorella is continuously cultured for 5 days by the method, microscopic examination indicates that the chlorella has density of 35.26*10<6>ind / mL, and can be added into feed for feeding or adding into a culturing water body to improve the water quality. The chlorella culture solution contains six nutritional elements, is convenient to use, small in workload, convenient to store and deliver, and convenient for industrialized, standardized, marketing, commercialized and specialized production, and has accurate trace ingredient and element quantization and small error.

The invention discloses a planting box of a roof garden. The planting box comprises a box body which is internally provided with a planting substrate layer, a filtering layer and a waterproof layer; wherein the planting substrate layer, the filtering layer and the waterproof layer are successively arranged from top to bottom. The planting box further comprises a water storage layer which is arranged between the filtering layer and the waterproof layer. Furthermore a separation network is arranged between the water storage layer and the filtering layer. The separation network is fixedly arranged on the sidewall of the box body. According to the planting box of the roof garden, through arranging the water storage layer between the filtering layer and the waterproof layer, and performing water absorption and water discharging through a sponge, high convenience in watering the planting box is realized. When a relatively large amount of water is applied, the water is absorbed by the sponge, thereby preventing water accumulation in the planting substrate layer; and when water shortage occurs in the planting substrate layer, the sponge performs water discharging contrarily, and the water content of the planting substrate layer is ensured, thereby keeping water balance in the planting box and realizing good water content of the plant.

The invention discloses a cultivation method for improving the plant type of crops, relates to a large-area and high-yield crop cultivation technology and belongs to the field of agriculture. The cultivation method is characterized by comprising the steps of filtering fermented industrial waste water, and separating filter residue from filter liquor; evaporating and concentrating the filter liquor, then carrying out liquid-solid separation, obtaining amino acid organic paste fertilizer and composite amino acid organic liquid fertilizer, enabling the amino acid organic paste fertilizer and the composite amino acid organic liquid fertilizer to pass through 1000-mesh filter cloth to obtain filter liquor, respectively measuring and taking the filter liquor and diethyl aminoethyl hexanoate according to a 95:5 weight proportion during preparing, and obtaining an insecticide-fertilizer mixture after mixing. The cultivation method for improving the plant type of the crops, disclosed by the invention, has the beneficial effects that the content of chlorophyll, protein and nucleic acid in a plant and the photosynthetic rate can be increased, the activity of peroxidase and nitrate reductase can be increased, the carbon and nitrogen metabolism of the plant can be quickened, absorption on water and fertilizer and collection on dry matters of the plant are enhanced, the internal water balance is regulated, the plant senescence is delayed, the cultivation method can be used for promoting the crop precocity and the production increasing, and the product quality is increased.

The invention provides a compound preparation containing lactobacillus leavening and a method for preparing and an application of the same. The compound preparation is an active bacteria preparation or an inactive bacteria preparation which is made by freeze drying or spray drying. The ingredients by mass percentage of the compound preparation comprise 10 to 98.5 percent of lactobacillus leavening and 1.5 to 90 percent of soyasaponins. The preparation method is as follows: the lactobacillus leavening and the soyasaponins are mixed according to mass mixture ratio, and are subject to sieving, granulation to obtain the compound preparation. The compound preparation has a function of improving immunity, antitumor effect and the effectiveness of antitumor drugs or can be used directly as an antitumor drug or health care product. The compound preparation of the invention is active bacteria preparation or an inactive bacteria preparation and has advantages of high biological activity, effective improvement on immunity of human bodies, anticancer or cancer-preventing effect, simple preparation method, strong operability, suitability for mass production as well as desirable economic and social benefits.

The present invention relates to a composition containing choline chloride. The composition is a plant growth regulating composition containing an active ingredient A and an active ingredient B, wherein the active ingredient A is the choline chloride, and the active ingredient B is selected from any one of the following compounds: triacontanol and dimethylglutaric acid. The composition is mainly used to increase the chlorophyll content of plants, and the composition has effects of green protection and aging resisting, promotes root development, promotes effective fertilizer absorption of crops, assists in good growth of inferior parts of the crops, enhances water and fertilizer absorption of plants, and regulates balance of water in the plants, thereby improving drought resistance and cold resistance of the plants.

The invention discloses a pig feed additive, as well as a gunk and a mixed batch thereof. The feed additive disclosed by the invention contains the following components in parts by weight: 5-10 parts of glycine betaine, 10-20 parts of an acidifier, 2-8 parts of algal polysaccharides, and 5-10 parts of crystal inulin. By using the feed additive disclosed by the invention to feed a pregnant sow, especially the constipation of the sow with high gestational age can be relieved; the birth number and healthy piglets can be increased; the fetiferous capacity of the sow is also increased.

The invention discloses a whitening skincare product. The whitening skincare product is prepared from components in parts by weight as follows: 2-8 parts of a fructus lycii stem cell extract, 5-15 parts of a radix ginseng extract, 5-10 parts of a rhizoma coptidis extract and 3-10 parts of an impatiens balsamina extract. Fructus lycii stem cells have good compatibility with a human body, are more easily absorbed by the human body, have good promoting effect on skin cell growth and can accelerate metabolism of cells and enhance activity of the skin cells, meanwhile, the radix ginseng extract, the rhizoma coptidis extract and the impatiens balsamina extract which have functions of whitening the skin and removing spots and can reduce oxygen free radicals are added and have synergistic effect with the fructus lycii stem cell extract, so that the whitening synergistic function is realized, a product can improve skin obviously, improve skin elasticity and accelerate proliferation process of the skin under the synergistic action of the multiple traditional Chinese medicine extracts, and the effect is remarkably better than that of single addition of one or two extracts.

The invention discloses a biological preparation capable of improving eye vitality comprehensively, bringing fresh and cool feelings to users and making skin firm within a short time, and further discloses a preparation method of the biological preparation. Main ingredients of the biological preparation include various functional active peptides such as recombinant human epidermal growth factors (rhEGF), and various medicinal herb extracts; therefore, the biological preparation improves skin cell vitality, strengthens expressions of collagen and elastin, promotes skin microcirculation, and regulates periocular neurotransmitter to achieve comprehensive regulation and prevention of problems of eye skins. As combined with the conventional nursing method, the biological preparation also has functions of removing free radicals, suppressing inflammatory factor level, promoting blood circulation to remove blood stasis, stimulating the circulation of the blood and relaxing muscles and joints and the like, and accordingly improves eye health comprehensively.

The invention belongs to the technical field of planting and discloses a planting method of Guilin yellow bamboo shoots. The method comprises the steps of land preparation, fertilization, seed soakingfor germination accelerating and picking. The planting method of the Guilin yellow bamboo shoots is specifically made according to the growth characteristics of the yellow bamboo shoots, the nutrition of base fertilizer is comprehensive, the fertilizer utilization rate of the yellow bamboo shoots can be effectively increased, the bamboo shooting rate of the yellow bamboo shoots is increased, healthy growth of the yellow bamboo shoots is promoted, and the yield of the yellow bamboo shoots is effectively increased.

The invention relates to a Chinese rose cut-flower antistaling agent and an antistaling application of the Chinese rose cut-flower. The technical problem that the antistaling effect of Chinese rose cut-flowers is not ideal is solved. The antistaling agent comprises 0.5-40ug / ml of chitosan oligosaccharide. The application method comprises the steps of: directly inserting branches of cut-flowers into the antistaling effect, or inserting the branches of cut-flowers into the water and spraying the antistaling agent to the branches of the cut-flowers every day, or wetting flower heads of the cut-flowers by using the antistaling agent and inserting the branches of cut-flowers into the water. The antistaling agent has a simple formula; the net weight value of the Chinese rose cut-flower can be effectively increased, the stress resistance of the Chinese rose cut-flower is increased, the balance of water contents of the Chinese rose cut-flower can be effectively regulated, and the condition of the water contents in the Chinese rose cut-flower body can be improved, so that the aging progress of the Chinese rose cut-flower is delayed, the vase life is prolonged, and the pollution to the environment caused by using ethylene antagonists such as silver nitrate, silver thiosulfate can be effectively avoided. The antistaling treatment method is simple, the Chinese rose cut-flower antistaling agent is convenient to use, the antistaling effect is obvious, the flowering speed of the Chinese rose is prolonged, the color of the Chinese rose cut-flower is effectively retained, and the antistaling time is long.

The invention relates to a bachmedesh-containing compound plant growth regulation composition, comprising active ingredient A and active ingredient B; the active ingredient A is bachmedesh; the active ingredient B is selected from any one of ethephon, tetramethyl glutaric acid, 1-naphthaleneacetic acid, compound sodium nitrophenolate, and choline chloride. The bachmedesh-containing compound plant growth regulation composition is mainly used for enhancing enzyme activity, promoting seed sprouting, increasing sprouting rate, enhancing photosynthetic strength, increasing chlorophyll content, maintaining green and preventing age, promoting root development, promoting effective absorption of fertilizer by crops, assisting in good growth of subordinate parts of crops, enhancing water and fertilizer absorption by plants, and adjusting moisture balance in plants, thereby improving drought resistance and cold resistance in plants, and has the functions of improving immunity, enhancing disease and insect resistance, improving crop quality, and increasing yield and income.

The invention discloses a method for cultivating macadamia nut container large seedlings, belonging to the technical field of macadamia nut planting, comprising (1) seed selection, (2) seed pretreatment, (3) sowing, (4) rootstock seedling cultivation, (5) grafting , (6) management of grafted seedlings, (7) management of large seedlings; the transplanting survival rate is as high as 95%. Through the combined cultivation method of rootstock seedlings of the present application, field rootstock seedlings are grafted 3-4 months earlier than traditional breeding methods, and Realize seedling emergence in four batches and staggered peaks, improve production efficiency, and meet market demand; and the method for cultivating macadamia nut container large seedlings is simple to operate, easy to grasp, and has neat emergence, high survival rate, and promotes early flowering and fruiting, and can be used in advance 1-2 years of flowering and bearing fruit, shortening the planting cycle, convenient management and cost saving.

The invention provides a kiwifruit growth cold-resistant agent, which is composed of the following materials based on weight percentage: 0.05-5% of 5-nitro guaiacol sodium, 0.3-5% of humic acid, 0.1-2% of paclobutrazol, 0.5-5% of chitosan, 0.1-5% of rosin, 0.1-5% of castor wax, 0-3% of paraffin, 0-5% of citric acid, 0-6% of calcium chloride, 0.5-10% of propylene glycol, 0.1-15% of salicylic acid,0.5-8% of vegetable oil, 0.05-10% of dimethyl sulfoxide, 0.1-2% of sodium dodecyl benzene sulfonate, and 35-85% of water. The cold-resistant agent can effectively increase the membrane stability of kiwi branches, remove harmful free radicals, regulate in-vivo water balance of the plants, improve anti-freezing performance and ensure kiwifruit yield.

The invention provides golden capsules containing Moringa SP water-soluble extraction particles, which have obvious health effects. The golden capsules are characterized in that Moringa sp. particles, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin A, vitamin D, vitamin E, N-amino acid, panax ginseng particles and cortex acanthopanacis particles are packaged in blank capsules, and then the golden capsules are prepared. Specifically, the golden capsules are prepared from the following components in parts by weight: 200-500 parts of Moringa sp. particles, 45-55 parts of vitamin B1, 8-12 parts of vitamin B2, 8-12 parts of vitamin B6, 8-12 parts of vitamin B12, 60-80 parts of vitamin A, 130-170 parts of vitamin D, 45-55 parts of vitamin E, 85-115 parts of N-amino acid, 1-8 parts of panax ginseng particles, and 5-30 parts of cortex acanthopanacis particles. The capsules are sustained-release capsules.

A method for multiple grafting and restoration of macadamia nuts, including the processing of multiple joints, the processing of multiple grafts, the selection of multiple grafting time, multiple grafting and multi-point methods, and management and pruning after multiple grafting, and can be completed; the multiple grafting The grafting survival rate reaches more than 90%, and the fruit ripening time of the macadamia nut can be advanced one year. By re-grafting the original variety or new variety on the branches, the purpose of changing varieties and adding new branches can be realized. The center of the fruit tree can also be adjusted to lower the center of gravity, which is conducive to resisting bad weather such as typhoons and increasing the amount of fruit and fruit hanging. To shorten the repair time of varieties and quickly restore production, trial production can be carried out in the second year after the major repair, and the original output can be restored in the third year, reducing the damage to economic benefits and greatly promoting the economic benefits of agricultural growers. .

The invention provides an induction culture medium for tomato tissue culture, a tomato tissue culture seedling cultured by using the induction culture medium, and a culture application of the tomato tissue culture seedling. The induction culture medium takes an MS basal culture medium as a foundation and comprises 0.02-0.05mg / L 3-indoleacetic acid, 0.5-1.5mg / L 6-benzylaminoadenine, 1.5-3.7mg / L methyl jasmonate, 5-10mg / L polyvinylpyrrolidone, 5-8g / L agar and 30-40g / L sucrose. Methyl jasmonate and polyvinylpyrrolidone are added into the induction culture medium; the expression of a lycopene genein a tomato tissue culture tissue is completed excited; after culture of the obtained tomato tissue culture seedling, produced tomatoes have a very high lycopene content; and the quality of the tomatoes is improved.