36 results about "MELIA AZEDARACH BARK" patented technology

The invention discloses a fruit tree fertilizer produced by use of edible fungi residues, which is prepared from the following raw materials in parts by weight: 100-120 parts of edible fungi residues, 100-120 parts of fermented fowl manure, 70-90 parts of furfural residues, 45-50 parts of peanut stem, 40-45 parts of melia azedarach bark, 20-24 parts of peanut shell, 10-12 parts of basalt, 30-34 parts of urea, 30-35 parts of calcium superphosphate, 24-28 parts of monoammonium phosphate, 2-3 parts of manganese sulfate, 3-4 parts of ammonium molybdate, 4-5 parts of sodium humate, 1-2 parts of polyhydroxymethyl phenolate, 6-9 parts of EM bacterial agent, 10-15 parts of soil conditioner and a proper amount of water. According to the fertilizer disclosed by the invention, by adopting wastes such as edible fungi residues, fermented fowl manure and furfural residues as main raw materials, the problem of environmental pollution is solved, resources are effectively utilized, and the production cost is reduced on the basis of guaranteeing nutrition. Moreover, the added basalt has the advantages of many pores, strong corrosion resistance, good adsorption property and the like. The melia azedarach bark has insecticidal and bactericidal functions and can effectively reduce the pest and disease damage of fruit trees.

The invention discloses an environment-friendly biopesticide, which is characterized by comprising the following components by weight: 150-200 parts of matrine, 100-150 parts of nicotine, 150-200 parts of Cynanchum komarovii, 50-70 parts of Tripterygium wilfordii, 80-120 parts of saponins, 50-80 parts of hairyvein agrimony, 40-60 parts of euphorbia, 80-120 parts of Melia azedarach fruit, 40-60 parts of Melia azedarach bark, 1-10 parts of a synergistic agent, 5-20 parts of dandelion, 4-10 parts of purslane, 6-9 parts of cocklebur, 10-15 parts of pomegranate bark, 11-15 parts of folium artemisiae argyi, 12-18 parts of cordate houttuynia, 5-18 parts of Andrographis paniculata and 100-150 parts of water. The pesticide has no harm to human and animals, no hazard to crop, no pesticide residue, and no environmental pollution, and has the advantages of high efficiency, low toxicity and long persistent period as well as certain yield increasing effect.

The invention discloses a traditional Chinese medicine prescription for treating biliary tract ascariasis. The traditional Chinese medicine prescription consists of the following components in parts by weight: 8-10 parts of raw rhubarb, 8-10 parts of ceylon helminthostachys rhizome, 4-6 parts of polygonum cuspidatum, 8-10 parts of smoked plum, 4-5 parts of manchurian wild ginger, 4-6 parts of rhizoma picrorhizae, 3-5 parts of Chicken's gizzard-membrane, 3-5 parts of pepper, 3-5 parts of areca seed, 8-10 parts of roughhaired holly root, 3-5 parts of pericarpium granati, 3-5 parts of radix scutellariae, 3-5 parts of quisqualis indica, 2-4 parts of neem bark, 3-5 parts of trogopterus dung, 4-6 parts of golden cypress, 6-9 parts of fructus aurantii, 3-5 parts of moringa and 4-6 parts of costus root. The traditional Chinese medicine prescription has the effects of clearing and promoting gallbladder, killing roundworms and clearing the hollow viscera, has a special effect on treating the biliary tract ascariasis, has a cure rate of 100 percent, is low in cost and does not have toxic or side effect.

The invention relates to an ultrasonic field-assistant Toosendanin extraction method for compound solvent, which is characterized in that: the chopped Melia azedarach barks and seeds are directly used as the extraction object and are put into the extraction solvent; the extraction solvent with the extraction object is put into an ultrasonic field to obtain the powder with Toosendanin after distillation and concentration, extraction and separation and evaporation drying orderly; the extraction solvent is a compound solvent with solvents of two or more polarities. The invention has the advantages that: the cavitation effect, the thermal effect and the mechanical effect of ultrasonic wave are adopted in the process; the cell walls of the Melia azedarach barks or the seeds are effectively broken; the compound solvent regulates the polarity of the extract, enabling the effective components flow out of the cells into the solution body, and efficiently reducing the solvent consumption and the extraction cost.

The invention discloses a fertilizer capable of pest and disease control. The fertilizer is prepared from following raw materials in parts by weight: 35-40 of nanometer rock phosphate powder, 20-25 of liquid paraffin, 15-20 of gelatin, 10-13 of melia azedarach bark, 11-13 of flue-cured tobacco powder, 12-14 of potassium dihydrogen phosphate, 5-7 of zinc sulfate, 3-5 of manganese sulfate, 2-3 of calcium dodecylbenzene sulfonate, 12-14 of a soil modifier and a proper amount of water. The flue-cured tobacco powder capable of regulating plant growth and having a certain pest expelling effect is adopted by the fertilizer as a substrate and a plurality of nutritive elements are added for supplementation, thus largely enhancing a function of promoting the plant growth. In addition, the added liquid paraffin and the melia azedarach bark are used as both pesticides and fertilizers, thus largely increasing the added value of products and minimizing waste. Accordingly, the fertilizer not only has effects of promoting growth of plants and increasing the output, but also can effectively control pests and diseases. The fertilizer is simple in preparation method, low in equipment investment and low in cost, is safe to store, transport and apply, and is natural and environmental-friendly. The fertilizer has no pollution to the environment and has good economic benefit and environment benefit.

The invention relates to biopesticide for preventing cydia pomonella. The biopesticide is harmless to people and livestock, generates no phytotoxicity on crops and is free of pesticide residue and environment pollution. The biopesticide comprises following extracts, auxiliaries and synergists including, wherein the extracts include, by weight, 150-200 parts of matrine, 100-150 parts of nicotine, 150-200 parts of cynanchum komarovii, 50-70 parts of tripterygium wilfordii, 80-120 parts of saponin, 50-80 parts of agrimonia pilosa, 40-60 parts of stellera chamaejasme, 80-120 parts of melia azedarach fruit, 40-60 parts of melia azedarach bark, 80-100 parts of pyrethrum flower, 50-80 parts of radix stemonae, 50-80 parts of geranium wilfordii, 200-500 parts of euphorbic acid; the auxiliaries are penetrant, emulgator and stabilizer; the synergists are fungal biocontrol agents composed of trichoderma, penicillium, chaetomium, cylindrocarpon tonkinense, fusarium, beauveria bassiana and metarrhizium anisopliae.

The invention discloses a biogenic herbicide which is characterized by being prepared from, by mass, 15-25 parts of artemisia scoparia, 10-15 parts of fragrant eupatorium herb, 10-20 parts of coptis chinensis, 10-20 parts of melia azedarach bark, 15-25 parts of celastrus angulatus, 10-20 parts of dicranopteris pedata, 20-30 parts of lemons, 10-20 parts of green plums and 1-3 parts of a penetrating agent.The materials are smashed, extracted, mixed and purified to prepare the biogenic herbicide.The biogenic herbicide is good in drug type.Through medicine effect comparison, the biogenic herbicide has a better prevention effect than a traditional herbicide and is free of toxin and harm, little in environment pollution and capable of effectively guaranteeing safety of crops, and accordingly it is guaranteed that people and animals cannot be harmed by absorbing chemical matter from the crops.

The invention mainly relates to the technical field of textiles, and discloses an antibacterial mite-removing pillowcase. The antibacterial mite-removing pillowcase is prepared from cotton fibers, bamboo fibers, polyester fibers, seaweed fibers, polylactic acid fibers, pineapple leaf fibers and melia azedarach bark fibers; the pillowcase is soft, skin-friendly, washable, antibacterial and capableof absorbing moisture, preserving heat and removing mites, no pilling occurs, the antibacterial rate reaches 82.3%, and the mite removal rate reaches 85.6%; blending is conducted on the cotton fibers,the bamboo fibers and the polyester fibers to make the polyester fibers wrapped inside, and the strength and antibacterial performance of the pillowcase are improved; after the seaweed fibers and themelia azedarach bark fibers are blended, primary fibers are added to be wrapped inside, the antibacterial and mite-removing performance of the pillowcase is improved, the skin metabolism is promoted,the hair quality is improved, and the occurrence of hair loss and dandruff is reduced; after the polylactic acid fibers and the pineapple leaf fibers are blended, secondary fibers are added to be wrapped inside, the smoothness of the pillowcase is improved, long hair is prevented from being knotted, and meanwhile, the antibacterial and mite-removing performance and biological properties of the pillowcase can be improved.

The invention provides an extracting method for toosendanin. The method comprises the following steps: firstly, washing and drying melia azedarach bark or melia azedarach seeds, smashing, and extracting by using cellulase and pectinase water solution; extracting filter residues by successively using buffer solution, wherein the pH value of the buffer solution is 2.0-3.0, 5.0-7.0 and 8.0-8.5, and performing the membrane separation to filter liquor after extracting by an organic solvent, reserving the solution, and concentrating in the low temperature to prepare the toosendanin. The extracting method is capable of separating and extracting toosendanin raw materials by creatively using a semi-bionic technology, the obtained toosendanin solution contains effective ingredients which can be highly absorbed by an animal body. A membrane separation reservation technology is combined to obtain a toosendanin product of which the molecular weight is less than or equal to 1000 Da. Under the synergistic effect of the semi-bionic technology and the membrane separation technology, the content of the effective ingredients of the finally obtained toosendanin product is higher.

The invention discloses a high-efficient insect-repellent pesticide which consists of the following raw materials in parts by weight: 20-30 parts of citronella, 15-25 parts of rhododendron molle, 35-50 parts of lemon, 10-20 parts of melia azedarach bark, 15-25 parts of neem seeds, and 10-30 parts of an emulsifier. The melia azedarach bark is an insecticidal expert, can prevent and treat 12 kinds of serious agricultural pests, is known as a non-pollution plant insecticide, is relatively environmentally friendly, and is wide in insecticidal range; azadirachtin in neem seed kernels has food refusal and repellent effects on 8-plecoptera (homoptera, dipteral, coleoptera and the like) injurious insects; citronella oil in the citronella is also known as vanilla oil or citronella oil, is a faint yellow liquid, has a strong mountain pepper aroma, has main components of citronellal, geraniol and citronellol, and has insecticidal effects; flowers, stems, leaves and root powder of the rhododendron molle are contact poisons and stomach poisons for pests; therefore, the insect-repellent pesticide has wide insect-repellent scope, and the toxicity is not so strong.

The invention relates to a weed killer made of biological materials and a preparation process. The weed killer is characterized by comprising the following components in parts by mass: 15-25 parts of artemisia scoparia, 10-15 parts of chromolaena odorata, 10-20 parts of coptis chinensis, 10-20 parts of melia azedarach bark, 15-25 parts of angled bittersweet, 10-20 parts of organic silicon, 20-30 parts of lemon, 10-20 parts of green plum and 1-3 parts of penetrating agent. The weed killer and the preparation process have the advantages that the obtaining of adopted raw materials is easy, the cost of the raw materials is low, and because the adopted raw materials are non-toxic and harmless, the prepared weed killer is also non-toxic and harmless; the weed killer is good in effect and wide in weed killing spectrum and is less influenced by weather when in weed killing, so that the purposes of reducing the pesticide application amount, prolonging the effect lasting period, reducing the environmental pollution and reducing the cost are achieved; the preparation form is good; by effect comparison, the weed killer made of biological materials has less pollution to the environment, and can guarantee the safety of crops effectively, so that no harm caused to persons and animals due to absorption of chemical substances in the crops can be guaranteed; and the use amount of pesticide can be reduced.

The invention discloses a green environmentally-friendly forestry biological pesticide comprising the following components by weight: 1-3 parts of green muscardine fungus powder, 5-6 parts ofbacteriophage powder, 1-3 parts of oceanospirillales powder, 9-16 parts of Chinaberry seed, 8-13 parts of lemon-scented gum branches and leaves, 5-9 parts of macleaya cordata, 7-10 parts of tobacco stem, 9-10 parts of chrysanthemum-like groundsel herb, 2-6 parts of melia azedarach bark, 10-20 parts of moringa tree, 8-10 parts of semen strychni, 8-10 parts of sasangua cake, 2-9 parts of anemone vitifolia, 2-9 parts of dalbergia hupeana, 1-10 parts of a synergist, 12-18 parts of cordate houttuynia, 5-18 parts of herba andrographitis and 100 parts of water. The green environmentally-friendly forestry biological pesticide for trees and flowers is a new pesticide which is high-efficiency, purposeful, environmentally-friendly, free of secondary toxicity, residue and pollution, and can keep ecological balance.

The present invention relates to a composition for combating oxidation and alleviating the detrimental effects on skin caused by Asian Dust, the composition containing Melia azedarach bark and Nelumbo nucifera leaf extracts as a novel skin irritation alleviating agent. More specifically, the present invention contains Melia azedarach bark and Nelumbo nucifera leaf extracts, and entails: detoxification and expulsion of toxins by increasing the expression of NQO1 which is an enzyme that detoxifies toxins and of GSTT1 which is an enzyme that expels toxins; protection of the skin by increasing the expression of the skin antimicrobial peptide hBD3 which is a natural immune factor; and suppression of the production of active oxygen by increasing expression of the antioxidant proteins GPX1, catalase, Trx1 and Prdx1. Consequently, the invention has the advantages of skin protection and ageing suppression.

The invention discloses an extraction method and an application of melia azedarach bark pigment, and belongs to the technical field of natural waste utilization and textile dyeing and finishing. The extraction method of the melia azedarach bark pigment comprises the following steps: adding melia azedarach bark powder into a mixed solvent of water and ethanol, uniformly mixing by adopting a high-speed wall breaking machine, and extracting at the rotating speed of a blade of 20000-42000r / min; wherein the extraction pH is 9-11; wherein the extraction temperature is 45-75 DEG C, and the extractiontime is 10-60 minutes; after extraction, centrifuging, carrying out suction filtration, concentrating and drying to obtain the melia azedarach bark pigment. By adopting a high-speed wall-breaking method, the yield of the chinaberry bark pigment crude product can be increased to 18.77%; the melia azedarach bark pigment prepared by the method disclosed by the invention is dark in dyed wool fabric color; compared with an undyed fabric, the mothproof effect is improved, and the weight loss is reduced by 61.5%; the anti-ultraviolet performance is good, the UPF value is increased by 24 times compared with an undyed wool fabric, and fluorescence of different colors can be shown under exciting light of different wavelengths.

The invention relates to a medicament for treating the metritis of a sow. The medicament is prepared from the following raw materials in parts by weight: 50 parts of neem bark, 50 parts of monochasma savatieri, 50 parts of peach tree leaves, 100 parts of peach tree bark, 50 parts of Indian strawberry, 50 parts of purplefruit holly root, 20 parts of unprocessed radix aconiti agrestis and 20 parts of plantain. The medicament is prepared from the pure Chinese medicinal herbs, has the effect of effectively treating the virus causing the metritis of the sow and has the advantages of environment-friendly formula, simple and reasonable process, low preparation cost, good prevention and treatment effects and small side effect.

The invention discloses a pure natural insecticide extracted from plants. The insecticide is prepared from the following raw materials in parts by weight: 18-23 parts of melia azedarach bark, 12-18 parts of tea saponin, 0.01-0.03 part of isopropyl palmitate, 10-15 parts of garlic, 8-12 parts of rhododendron molle, 7-16 parts of lemon, 10-20 parts of hydrogen peroxide, 13-16 parts of citronella, 8-20 parts of Chinese prickly ash water, 0.005-0.015 part of polyglyceryl-3 polyricinoleate and 6-14 parts of glycine. Compared with the prior art, the insecticide provided by the invention has the advantages that various plant extracts are used as main raw materials, various harmful bacteria, viruses and insect pests can be effectively killed, and simultaneously the environment is completely free from pollution. After a small amount of the isopropyl palmitate is mixed with the polyglyceryl-3 polyricinoleate, the mixture can be combined with the substances such as the melia azedarach bark, the citronella and the like, so certain bactericidal and sterilizing effects can be exerted. The preparation process is simple, the raw materials are cheap, and the insecticide is suitable for large-scaleproduction.

The invention discloses a wood preservation mothproof agent prepared from the following raw materials of, by weight, 50-80 parts of zhongshengmycin, 30-50 parts of N-methyl-2-pyrrolidone, 10-15 partsof melia azedarach bark, 10-15 parts of sandalwood bark, 10-25 parts of surfactant and 80-120 parts of water. The wood preservation mothproof agent is good in adhesiveness, even in effect and nontoxicand harmless to environment and has good sterilization, insecticidal and preservation effects.

The invention discloses a pesticide for controlling kudingcha pests. The pesticide comprises the following raw materials in parts by weight: 10-15 parts of melia azedarach bark, 5-8 parts of garlic, 2-5 parts of oleander leaf, 1-4 parts of diatomite, 3-6 parts of zeolite powder, 2-5 parts of konjac gum, 2-5 parts of chitosan, 3-5 parts of moringa oil, 1-3 parts of perilla oil, 6-10 parts of isopropyl phosphate, 5-8 parts of dimethylformamide, 3-5 parts of fatty alcohol polyoxyethylene ether, 2-6 parts of alkyl polyoxyethylene ether, 3-6 parts of triethanolamine, 2-5 parts of fatty acid methylester ethoxylate, 3-6 parts of ethoxylated fatty acid methyl ester and 4-6 parts of paraffin oil. The pesticide provided by the invention has relatively strong power of penetrating the body surfaces of the kudingcha pests, and the pesticide infiltrates the pest bodies so as to kill the pests. A preparation method of the pesticide is simple and easy to operate; the pesticide has a relatively good killing effect on aphids, camellia liscutelleridae, carpenter moths, scale insects and the like.

The invention belongs to the technical field of fresh keeping of aquatic products, and relates to a fresh keeping agent of aquatic products, a preparation method of the fresh keeping agent, and a fresh keeping method. The fresh keeping agent of the aquatic products is prepared from the following components of lalang grass rhizomes, heartleaf houttuynia herbs, perilla leaves, argy wormwood leaf decoction liquid, camphortree leaf powder, Japanese pearlwort herbs, cushaw leaves, luffa leaves, ginger juice, Chinese honeylocust fruit liquid, melia toosendan / melia azedarach bark decoction liquid, peppermint oil, sorbic acid, and 0.3-0.5% of a salt solution. The fresh keeping agent has the advantages that the fresh keeping period of the aquatic products can be effectively prolonged, and originalfreshness and original quality of the aquatic products can be maintained to the maximum extent.

The invention discloses an external ointment for treatment of psoriasis, which is prepared from the following raw materials in parts by weight: 15-25 parts of dodder, 15-25 parts of Melia azedarach bark, 5-12 parts of bark of ash, 5-10 parts of lotus seed pot, 15-20 parts of white muscardin silkworm, 15-25 parts of radix bupleuri and 50-80 parts of salt snake. The ointment provided by the invention is applied to the affected part and has the effects of reducing itching symptom, relieving swelling and pain, reducing recurrence rate and improving cure rate of psoriasis; the Melia azedarach bark has the functions of clearing heat, eliminating dampness, killing insects, treating rubella and mange; the white muscardin silkworm has the functions of expelling wind to relieve convulsion, treating wind-heat sores and urticaria, reducing phlegm and resolving masses; the bark of ash has the functions of treating numbness, intestinal dryness with constipation, red dysentery and abnormal defecation; various drugs are used together, and thus the treatment effect is improved.

The invention discloses a feed capable of promoting digestion and absorption of young pigs. The feed is prepared from the following raw materials in parts by weight of corn flour, sesame seeds, wheat,fermented soybean meal, plasma protein powder, lactose, glucose, fresh melia azedarach bark, radish seeds, dried orange peel, medicated leaven, pungent litse fruits, talcum powder, licorice roots andplantain seeds. According to the feed capable of promoting digestion and absorption of young pigs, cereals, nutrients and a traditional Chinese medicine composition are combined, so that the utilization rate of the feed is high, the young pigs can be helped for digesting feed nutrients which cannot be digested by the young pigs, substances of phytate, polysaccharide and the like in the feed are decomposed, nutrients in the feed are sufficiently released, immunity and disease resistance of the young pigs are strengthened, the mortality rate of the young pigs is reduced, and growth of the youngpigs can be promoted.

The invention belongs to the technical field of foliar fertilizer, and particularly relates to foliar fertilizer for Camellia oleifera. The foliar fertilizer for Camellia oleifera includes the following raw materials: in parts by weight, 30-40 parts of a quinoa liquid, 10-15 parts of plant ash, 0.05-0.12 parts of scallion root powder, 0.2-0.8 part of melia azedarach bark powder, 0.4-0.9 part of Areca catechu powder, 3-6 parts of a chicken manure solution and 40-50 parts of a wormwood solution. The foliar fertilizer has a high nutrient absorption rate and a good effect, not only can nutrients be provided, but also drought resistance, resistance to diseases and pests and stress resistance can be improved; and through adoption of the quinoa liquid, plant ash, scallion root powder, melia azedarach bark powder, Areca catechu powder, chicken manure solution, wormwood liquid and other raw materials, pests and diseases of Camellia oleifera can be prevented effectively, absorption and growth ofCamellia oleifera can also be promoted effectively, and safety is achieved without pollution.

The invention provides a traditional Chinese medicine composition for Aeromonas ichthyosa enteritis, which is characterized in that it is prepared from the following raw materials in parts by weight: 16 parts of Artemisia argyi, 8 parts of Polygonum vulgaris, 10 parts of Galleria chinensis, Salvia miltiorrhiza 10 parts, 10 parts of Neem bark, 8 parts of Schisandra chinensis, 8 parts of rhubarb and 10 parts of licorice, and also provide a preparation method of the preparation, mixing, pulverizing and sieving the raw materials to obtain the mixed powder of Chinese herbal medicine, and adding the mixed powder of Chinese herbal medicine to the mixed powder of Chinese herbal medicine. Add water a, soak, filter after heating and decocting to obtain filtrate a, add the same water b with the amount of water a in the medicinal residues, filter after heating and decocting to obtain filtrate b, and combine the filtrate a and filtrate b to obtain The filtrate is heated and concentrated to obtain a preparation of a traditional Chinese medicine composition for Aeromonas versicolor enteritis. The invention not only reduces the mortality rate of the diseased fish, relieves the clinical symptoms, visual lesions and the pathological changes of the intestinal tissue of the diseased fish, but also reverses the activity of immune-related enzymes and reduces oxidative stress.

The invention relates to a mosquito-repelling itching-relieving cleaning solution which is prepared from the following raw materials in parts by weight: 40-50 parts of vitex negundo leaf, 30-35 parts of mint, 10-15 parts of dendranthema morifolium, 0.1-0.5 part of wikstroemia indica, 5-10 parts of melia azedarach bark and 5-10 parts of solanum lyratum. The cleaning solution has the effects of being cool and refreshing, relieving itching and repelling mosquito.

The invention provides a traditional Chinese medicine composition for treating rheumatic and rheumatoid arthritis and application thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 8-38 parts of radix clematidis , 11-35 parts of Spilanthes callimorpha, 20-40 parts of melia azedarach bark, 11-45 parts of datura stramonium flower, 12-39 parts of myriosorus maidenhair herb, 15-42 parts of radix achyranthis bidentatae, 15-30 parts of safflower carthamus, 18-35 parts of cortex acanthopanacis, 20-38 parts of angelica sinensis and 30-42 parts of papaya root. The radix clematidis, the Spilanthes callimorpha and the melia azedarach bark are used as monarch drugs together, the radix achyranthis bidentatae, the safflower carthamus, the cortex acanthopanacis, the angelica sinensis and the papaya root are used as adjuvant drugs together, and the traditional Chinese medicine composition has the effects of expelling wind-damp, tonifying liver and kidney, strengthening muscles and bones and further preventing and treating rheumatism inflammation.

The invention discloses insecticide for green food. The insecticide is characterized by comprising components in parts by weight as follows: 2-3 parts of monad powder, 0.9-1.3 parts of phage powder, 1.6-2.3 parts of rhodococcus powder, 2-8 parts of nicotine, 9-13 parts of tripterygium wilfordii, 5-10 parts of hairyvein agrimonia herb, 1-3 parts of stellera chamaejasme, 5-8 parts of melia azedarach fruit, 6-13 parts of melia azedarach bark, 7-12 parts of dandelion, 9-15 parts of leeches, 4-9 parts of wild chrysanthemum flower and 100-150 parts of water. The insecticide has effects of pest killing, sterilization and the like and can prevent pest and disease damage; and meanwhile, the insecticide doesn't have harmful and side effects on people and livestock, is very safe to use and doesn't pollute the environment.

The invention discloses a fertilizer for promoting growth of fast-growing eucalyptus. The fertilizer comprises the following components in parts by weight: 30-100 parts of ammonium carbonate, 20-50 parts of calcium superphosphate, 10-30 parts of a potassium fertilizer, 0.1-1.3 parts of microelement, 30-40 parts of an organic fertilizer, 1-7 parts of melia azedarach bark powder, 2-9 parts of tea seed powder, 0.01-0.08 part of quick lime and 2-7 parts of Achatina fulica powder. The fertilizer for promoting the growth of the fast-growing eucalyptus uses the melia azedarach bark powder, tea saponin, the Achatina fulica powder and other raw materials, so that the fertilizer absorbing speed of the fast-growing eucalyptus can be effectively increased, the fertilizer absorbing time of the fast-growing eucalyptus can be effectively shortened, the utilization rate of the fertilizer is improved, and thus the growth of the fast-growing eucalyptus is promoted; furthermore, in the using process, the fertilizer is applicable to various stages of the growth of the fast-growing eucalyptus and is not required to be used with other fertilizers, so the fertilizer is more convenient and faster.

The invention provides a traditional Chinese medicine composition for fish aeromonas veronii enteritis, which is characterized by being prepared from the following raw materials in parts by weight: 16 parts of folium artemisiae argyi, 8 parts of red-knees herb, 10 parts of suberect spatholobus stem, 10 parts of red-rooted salvia root, 10 parts of melia azedarach bark, 8 parts of Chinese magnoliavine fruit, 8 parts of rhubarb and 10 parts of liquorice root, and also provides a preparation method of a preparation of the traditional Chinese medicine composition, which comprises the following steps: mixing and crushing the raw materials, sieving to obtain Chinese herbal medicine mixed powder, adding water a into the Chinese herbal medicine mixed powder, soaking, heating, decocting and filtering to obtain filtrate a, adding water b with the same dosage as the water a into medicine residues, heating, decocting and filtering to obtain filtrate b, combining the filtrate a and the filtrate b to obtain filtrate, and heating and concentrating to obtain the preparation of the traditional Chinese medicine composition for the fish aeromonas veronii enteritis. According to the invention, the death rate of sick fishes is reduced, the clinical symptoms, ocular diseases and intestinal tract histopathologic changes of the sick fishes are relieved, the immune-related enzyme activity is reversed, and the oxidative stress is reduced.

The invention discloses a fertilizer for improving yield of Shatian pomelo, which includes, by weight, 30-100 parts of ammonium bicarbonate, 20-50 parts of calcium phosphate, 10-30 parts of a potassium fertilizer, 0.1-1.3 parts of microelements, 2-15 parts of plant ash, 3-11 parts of cow dung, 1-7 parts of powder of melia azedarach bark, 2-9 parts of bone meal, 0.3-1.3 parts of sodium alginate and 2-7 parts of achatina fulica powder. In the fertilizer, the powder of melia azedarach bark, the sodium alginate, the achatina fulica powder and the like are employed, so that speed and time that the Shatian pomeloes absorb the fertilizer are improved effectively, thereby increasing utilization rate of the fertilizer, improving production of the Shatian pomelo and increasing yield of the Shatian pomelo. Furthermore, during use, the fertilizer is suitable for different growth steps of the Shatian pomelo and is unnecessary to match with other fertilizers, so that the fertilizer is convenient and quick.