512results about How to "Good growth promoting effect" patented technology

The invention discloses a bacillus belleus GT11 and application thereof. The bacillus belleus CT11 is collected at China General Microbiological Culture Collection Center on December 13th, 2016; the collection number is CGMCC No.13446; the bacillus belleus CT11 can be prepared into water agent, wettable powder or coating material and can be used for preventing and controlling the root rot diseases of pseudo-ginseng and plukenetia volubilis and Chinese cabbage clubroot. The invention provides an efficient, nontoxic, safe, non-residual and conveniently used biological agent for preventing and controlling the diseases such as root rot and clubroot; the effective active ingredient is bacillus belleus CT11 strain; the strain can generate the secondary metabolite antimicrobial active matter, is capable of degrading the cell wall of pathogenic bacteria and has an excellent growth-promoting effect for the crops, such as, plukenetia volubilis, pseudo-ginseng and Chinese cabbage; besides, the bacillus belleus CT11 has a better antibacterial effect for pseudo-ginseng phytophthora sojae, pseudo-ginseng fusarium solani, plukenetia volubilis gray mold, paddy bacterial mycosphaerella, and the like.

The invention discloses a liquid amino acid compound produced by dead porcine proteins and an application of the compound. The liquid amino acid compound is obtained by acidifying lean meat by adding sulfuric acid. The liquid amino acid compound produced by acidifying lean meat by adding sulfuric acid is rich in various free amino acids, and the contents of the free amino acids, soluble polypeptide and soluble albuminous total nitrogen are high. The compound diluted as a liquid agricultural amino acid fertilizer leaf fertilizer is sprayed to cucumber, brassica chinensis and radish plants, so that the compound has a very good growth promoting effect. The invention provides a production method of a liquid agricultural amino acid by acidifying lean meat by adding sulfuric acid. The process is simple and the demand on the equipment is low. Compared with a conventional dead pig treatment process, the production method disclosed by the invention has the characteristics that the produced amino acid as the liquid agricultural amino acid fertilizer has the advantages of low treatment cost, and the porcine lean meat resources can be effectively recycled. The compound disclosed by the invention has importance meaning for preserving the ecological environment, effectively solving the problem of treating dead pigs, protecting physical health of people and improving the additional value of agricultural products.

The invention discloses an active biological matrix product specially used for culture of cucumber seedlings, which is prepared by adding functional bacterial Bacillus amyloliquefaciens SQR 9 in a common seedling matrix, wherein the preservation number of the functional bacterial Bacillus amyloliquefaciens SQR 9 is CGMCC NO. 5808. In the active biological matrix product, cucumber rhizosphere functional bacterial is specially used for cucumber, and is kept alive and added to the matrix to obtain the active biological matrix product specially used for culture of cucumber seedlings. By using the product, the growth promoting effect in the seedling stage of cucumber is good, and high-quality seedlings with a large number of active functional microbes in the rhizosphere can be bred. Meanwhile, a large number of beneficial microbes can be colonized in the rhizosphere so that the growth of the seedlings in the later cultivation process can be promoted, the yield of the crop in field planting can be improved, and the efficacy of preventing cucumber soil-borne disease for the seedlings can be enhanced.

The invention relates to a Chinese herb medicinal additive for preventing tilapia fatty liver disease. The Chinese herb medicinal additive is characterized by comprising the following components in part by weight: 8 to 10 parts of mung bean, 1 to 3 parts of liquoric root, 1 to 3 parts of gentian, 1 to 3 parts of raw gardenia, 1 to 3 parts of baical skullcap root, 1 to 3 parts of bupleurum, 2 to 5 parts of rehmannia root, 1 to 3 parts of plantain herb, 1 to 3 parts of virgate wormwood herb, 1 to 3 parts of indigowoad root, 1 to 3 parts of Mongolian dandelion herb, 2 to 5 parts of feverfew, 1 to 3 parts of turmeric root-tuber and 1 to 3 parts of oriental waterplantain rhizome. The Chinese herb medicinal additive has the advantages of capacities of obviously reducing liver weight / body weight and fat content of muscle and liver of the tilapia, reducing glutamic-oxalacetic transaminase activity, glutamic-pyruvic transaminase activity, total cholesterol content and triglycercide content in tilapia serum, protecting liver cells from the damage of factors such as nutritional factors, environmental factors and the like and effectively preventing nutritional fatty liver disease in the breeding process of the tilapia, convenient addition and use, capacity of being added in a commercial feed directly, synergistic effect of the components and other additive components in the commercial feed, improvement on the disease resistance of the tilapia, stable raw material source, low cost, simple production process and easy industrialized production.

The invention discloses a Bacillus megaterium and application thereof, and belongs to the field of microorganism. The plant growth-promoting bacteria (Bacillus megaterium ZH5) is preserved on January 22, 2014 in the China General Microbiological Culture Collection Center affiliated to China Committee for Culture Collection of Microorganisms, and has classification name of Bacillus megaterium and preservation number of CGMCC No.8802. The strain is able to maintain high activity in acid environment and high-yield of indole acetic acid and can utilize insoluble phosphate as a phosphorus source for growth to improve the utilization rate of fertilizer, increase the content of available phosphorus in soil and improve the quality of soil especially red soil; high-yield indole acetic acid promotes plant growth and development, and improves the development and fertilizer absorption of the plant roots, and the increase of the available phosphorus content of soil also realizes high utilization rate of phosphorus fertilizer by plant. Therefore, the Bacillus megaterium has good growth promoting effect on plants especially peanut.

The invention discloses bacillus velezensis and an application thereof to preventing and treating tomato phytophthora root rot. The invention provides bacillus velezensis (bacillus velezensis) ZF50, and the preservation number of the bacillus velezensis in the China General Microbiological Culture Collection Center is CMCC No. 16775. The invention provides an efficient biocontrol strain for preventing and treating the tomato phytophthora root rot, and bacillus velezensis has important production significance for a green prevention and control technique of tomato diseases and promotion of sustainable development of the tomato industry.

The invention relates to a factorized totally-closed circulating aquaculture system of sea cucumbers, belonging to the technical field of aquaculture. The factorized totally-closed circulating aquaculture system comprises a special culture pond and a water treatment system; the special culture pond is a circular bead pond of which the bottom is shaped as a pan bottom, a water outlet is formed in the lowest position of the center of the special culture pond, and three to five circles of porous bottom flushing pipes are horizontally paved at the bottom of the pond; the water treatment system comprises a slow flow settling pond, a pump pond, a water lifting pump, a protein foam separator, a first-stage pollution cut biopurification pond, a second-stage degassing biopurification pond, a steam water convection oxygenation pond and a pipeline type ultraviolet sterilizer. The culture system suitable for factorized totally-closed circulating aquaculture is designed according to the biological characteristics of sea cucumbers and an aquaculture water circulation utilization technology; the daily supplement of new water is less than 5 percent during culture by using the system disclosed by the invention. Compared with a traditional water change or running water culture method, the system disclosed by the invention has the advantages that the water saving amount reaches over 95 percent; more importantly, the temperature control energy consumption in the culture process is greatly reduced and the energy is saved by over 70 percent.

The invention discloses a salt-tolerant bacteria T5S2 and applications in microbial fertilizer. A new specie salt-tolerant bacteria T5S2 can be separated from rhizosphere soil of Kalidium gracile in Sinkiang Junggar basin salt and alkali region, the salt-tolerant bacteria T5S2 can tolerate 1-15% NaCl, can grow well at 30 DEG C-37 DEG C, and can produce ACC deaminase and IAA indoleacetic acid without induction during growth, a microbial fertilizer prepared by utilizing the bacteria is applied to commercial crops of saline-alkaline land cotton, corns and the like, so that the germination rate of the saline-alkaline land cotton can achieve 77.8%, the survival rate can achieve 65.4%, the plant height, plant number and single boll plant number are obviously higher than cotton normally treated, the seedling rate of the saline-alkaline land corns can be increased to more than 80% from 64.5%, the production quantity of corn per mu is up to 600kg / mu, the total content of salt in soil of 0-30cm soil layer is reduced by 60-70%, and the microbial fertilizer has obvious salt reduction and production increase functions, thus having wide application values.

The invention belongs to the field of agricultural microbiology, and relates to plant growth-promoting rhizobacteria and an application thereof. The plant growth-promoting rhizobacteria (Pseudomonas fluorescens Y1) was collected in the General Microbiological Center of China Microbiological Culture Collection Management Committee on January 11th, 2013, and is named Pseudomonas fluorescens in a classified manner, and the collection number is CGMCC (China General Microbiological Culture Collection Center) NO. 7130. The strain utilizes insoluble phosphate as a phosphorus source for strong growth ability, can improve the utilization ratio of the fertilizer, promotes the development of plant roots and uptake of a fertilizer and increases the phosphorus content of the plant. The plant growth-promoting rhizobacteria disclosed by the invention has a good growth promoting effect for peanuts, and the efficient phosphate solubilisation of the strain promotes the growth and the development of the peanuts and the utilization ratio of a phosphorus fertilizer.

The invention provides an acinetobacter phosphate solubilizing growth-promotion bacterial strain Y40 and application thereof. The bacterial strain belongs to potato rhizosphere and is preserved in China General Microbiological Culture Collection Center on December 25, 2014 and the preservation number is CGMCC No.10241. Flask shaking test results show that the bacterial strain can effectively reduce the pH value of a solution and dissolve insoluble phosphorus in the solution; and bacterium filling pot experiment results show that the bacterial strain can effectively promote growth of tomato and eggplant plants, meanwhile, can colonize at rhizosphere of plants in large amount and lives in roots to play the effects of growth-promotion.

The invention relates to a bacillus subtilis YBM-4, of which the classification name is Bacillus subtilis. The bacillus subtilis YBM-4 is collected at China General Microbiological Culture Collection Center (CGMCC) on April 15th, 2016 at No.3, Yard 1, Beichen West Road, Chaoyang District, Beijing, with the collection number of CGMCC No.12355. The bacterial strain has the following advantages: (1) excellent biocontrol effect: in a pot experiment, a YBM-4 bacterial solution is used for treating and inoculating a tobacco plant suffering from tobacco black shank, the preventing and controlling effect can reach up to 84.33% and is obviously better than the preventing and controlling effect of 58% metalaxyl manganese zinc and biological agent bacillus subtilis, the bacillus subtilis has a potential application value at the aspect of biological prevention and control of the tobacco black shank, the development and application prospects are excellent, the biological prevention and control are environment-friendly, difficult to generate drug resistance and safe to human and livestock, and conditions are created for the development of green prevention and control of the tobacco; and (2) excellent growth promoting effect: the biomass and agronomic trait of the YBM-4 bacteria tobacco plant have an obvious growth promoting effect and are obviously different from a control group.

The invention discloses a method for preparing antibacterial protein by utilizing aquatic product leftovers. The method comprises the following main steps: mincing the fresh aquatic product leftovers for later use, crushing vegetable feed proteins, and filtering the crushed vegetable feed proteins by virtue of a 60-mesh screen for later use; mixing the minced aquatic product leftovers and the crushed vegetable proteins, and uniformly mixing nutrients and water to be used as a fermenting culture base; sterilizing and cooling the fermenting culture base, placing bacillus subtilis HL-1 capable of generating subtilin, and carrying out the solid aerobic fermentation; drying, crushing and packaging the fermented product to obtain the antibactieral feed protein. The prepared antibacterial feed protein is rich in subtilin, nutritional small peptide and probiotics and has a good function of promoting the growth and resisting the diseases. By adopting the antibacterial feed protein, not only can the utilization rate of the protein be increased, but also the antimicrobial-free feed can be prepared by utilizing the antibacterial feed protein, and the application prospect and the social benefit are good.

The present invention relates to a composition for promoting hair growth. More particularly, the present invention comprises a component for inhibiting 5α-reductase activity, a functional component of cell activity, and an expansion component of peripheral blood vessels. A composition for promoting hair growth of the present invention has a superior effect on hair growth.

The invention discloses a process for cooperative production of a functional biological organic fertilizer from a molasses alcohol concentrated liquid. The process comprises the following steps: I, performing primary inoculation, namely, inoculating a fermentation bacterium into organic wastes to implement fermentation; II, performing high-temperature aerobic fermentation, namely, controlling fermentation temperature to 60-75 DEG C, when high-temperature aerobic fermentation lasts for 10 days, controlling the moisture in a fermented material to 45-50%, controlling the fermentation temperature to 70-75 DEG C, adding the molasses alcohol concentrated liquid into the fermented material in a spraying manner, further performing fermentation for 10-15 days, and terminating fermentation when the pH value of the fermented material is increased to 6.5-7.6; III, performing secondary inoculation, namely, when the moisture in the fermented material is reduced to 35%, inoculating a functional bacterial and spraying the molasses alcohol concentrated liquid into the fermented material, controlling the fermentation temperature to 40-50 DEG C, and performing low-temperature fermentation for 5-10 days. The pH value of an organic fertilizer product to which the molasses alcohol concentrated liquid is added is 7.6-8.0, the content of humic acid of the organic fertilizer product is 12-15%, the content of amino acid of the organic fertilizer product is 3-4%, the content of bioactive peptide of the organic fertilizer product is 8-10%, and the organic fertilizer product is good in finished product generation promotion property.

The invention discloses forest tree rhizosphere bacteria Bacillus paramycoide s JYZ-SD5 and application thereof. The forest tree rhizosphere bacteria are classified and named as Bacillus paramycoidesJYZ-SD5, and preserved in China Center for Type Culture Collection, and the preservation number is CCTCC NO:M2018469. By detecting the biological characteristics of the bacteria JYZ-SD5, the bacteriahave the abilities of nitrogen fixation, phosphorus dissolution, potassium dissolution and IAA production, have an obvious promotion effect on the growth of forest trees, have certain inhibition effects on some forest tree pathogenic fungi, have high heavy metal tolerance, such as Ni2+, Gr6+ and Mn7+, and have a good application prospect.

Disclosed is a growth promoting agent or life prolonging agent which is safer than a conventional one and can be used stably and efficiently for the production of animals including farm animals, domestic fowls and fishes / shellfishes, the cultivation of plants including vegetables, fruits and grains, the cultivation of microorganisms and the cultivation of mushrooms. A growth promoting agent comprising a sugar alcohol, particularly erythritol, as an active ingredient; and a life prolonging agent comprising a sugar alcohol, particularly erythritol, as an active ingredient.

The invention relates to a compound microbial fertilizer having high nutrient content and a preparation method thereof; and the compound microbial fertilizer is prepared by effectively combining an inorganic nutrient, an organic matter and a microbial strain, carrying out disperse coating on the inorganic nutrient by adding kaolin, humic acid and the like in a pelletizing process, then, spraying polyglutamic acid outside particles to envelop, and adding the compound microbial strain adsorbed by a carrier. By means of the method, the compound microbial fertilizer has higher inorganic nutrient content; the effective viable count cannot be influenced; the compound microbial fertilizer having high nutrient content, disclosed by the invention, has an obvious yield-increasing effect; the disadvantage of being slow in fertilizer efficiency of the ordinary microbial fertilizer is overcome; and simultaneously, the compound microbial fertilizer disclosed by the invention has the important functions of improving soil property, increasing soil fertility, promoting plant growth, improving the quality of crops, increasing the disease resistance of the crops and the like.

The invention belongs to the technical field of agricultural feedstuff, in particular to hyacinth ferment feedstuff for feeding pigs and a production method thereof. The weight ratio of raw materials of the hyacinth ferment feedstuff for feeding the pigs is as follows: the weight ratio of hyacinth drymeal to wheat bran to molasses fermented wastewater to composite bioactive peptide to water is 15-20: 5-10: 9.7-14.5: 0.3-0.5: 60-65. Due to adoption of fresh and dried hyacinth and the wheat bran to prepare the ferment feedstuff by fermentation through the composite bioactive peptide, the ferment feedstuff prepared has the advantages that the digestive absorption ability and the immunological competence of the organism of the pigs can be improved; absorption and utilization of nutrition of the feedstuff by the pigs can be strengthened, and diarrhea can be inhibited; the weight increment of the pigs and the feed conversion rate can be improved; the hyacinth ferment feedstuff has obvious function of promoting growth of the pigs, and the feed efficiency is obviously improved as well; and the hyacinth ferment feedstuff not only is environment-friendly but also utilizes the resources due to utilization of river hyacinth to produce the feedstuff.

The invention relates to an agricultural composition containing chitosan oligosaccharide and fipronil, the agricultural composition is characterized by also containing one or a plurality of component from an insecticidal component, a sterilization component, a plant growth regulator and a fertilizer component, the insecticidal component is selected from one or a plurality of component of abamectin, chlorpyrifos, fosthiazate, thiamethoxam, phoxim, spinosad, isazofos, ivermectin, profenofos, thiodicarb and imidacloprid, the sterilization component is selected from one or a plurality of component of ethylicin, azoxystrobin, fludioxonil, hymexazol, difenoconazole and propiconazole, the plant growth regulator is selected from one or a plurality of component of mepiquat chloride, naphthylacetic acid, chlormequat chloride, uniconazole, paclobutrazol and indolebutyric acid, and the fertilizer component is selected from one or a plurality of component of nitrogen, phosphorus, potassium, calcium, magnesium, boron, zinc and amino acids. The agricultural composition can be one of a granule agent, a microcapsule agent, an absorbent product, a water agent, a water emulsion agent, a suspending agent, a water dispersible granule agent, a wettable powder agent and a microemulsion agent, and is used for root irrigation, sprinkling and pouring, furrow application pesticide-clay mixture or hole application, and the agricultural composition is used for the control of plant diseases and insect pests and regulation of plant growth.

The invention discloses a bio-organic fertilizer for preventing and treating soil-borne diseases. The bio-organic fertilizer is prepared from the following raw materials: a microbial inoculum, peanutoil pressing residues, corn starch, filter mud, beef extract, soybean cake, monopotassium phosphate, urea, molasses, potassium sulfate, water and the like. The microbial inoculum is composed of Bacillus polymyxa and further comprises any one or a mixture of more than one of Bacillus amyloliquefaciens, Bacillus mucilaginosus and Bacillus pumilus. The invention also provides a preparation method andan application method of the bio-organic fertilizer. The bio-organic fertilizer disclosed by the invention is also rich in organic carbon and organic nitrogen, so that the colonization and function exerting capabilities of functional microorganisms in soil are improved, the growth of pathogenic microorganisms is favorably inhibited, and soil-borne diseases such as root rot, bacterial wilt, seedling blight, damping-off, canker and root-knot nematode disease are effectively prevented. The use amount of chemical fertilizers and pesticides can be reduced, guiding significance is provided for production of harmless agricultural products, and good social benefits and economic benefits are achieved.

The invention relates to bacillus amyloliquefaciens sp. Pb-4(T4,4), a preparation method of a conditioner, and an application. The bacillus amyloliquefaciens sp. is preserved in China General Microbiological Culture Collection Center (CGMCC), with the preservation number of CGMCC NO. 7155 and preservation date of January 18, 2013. The bacillus amyloliquefaciens sp. has obvious growth-promoting, antibacterial and disease-prevention effects on crops such as tomatoes, and can be colonized in soil and plants. The preparation method of the conditioner comprises the steps of liquid culture of bean product waste water and the like, and solid fermentation of soybean pod wall powder and the like, wherein a culture has viable bacteria as high as 4*10<9>cfu / ml and 5*10<9>cfu / g, and contains three growth-promoting antibacterial substances, namely antibacterial protein, enzyme and antibiotic. Waste recycling of the bean product waste water is realized, the cost is low, and the conditioner is suitable for industrial production, reduces or substitutes chemical pesticides, is safe and nontoxic, and meets the requirements of ecological agriculture and sustainable agricultural development.

The invention provides a carbon-based bio-organic fertilizer and a preparation method thereof, and the carbon-based bio-organic fertilizer is based on biochar and amino acids. Organic materials are uniformly mixed, and inoculated into a microbial fermentation liquid having the functions of promoting growth and antagonizing pathogenic bacteria. The organic materials comprise 20-30% by mass of the biochar, 30-40% by mass of amino acid powder and 40-50% by mass of pig manure rice straw compost, and the quantity of a functional microorganism is 0.5-80 million / g. The carbon-based bio-organic fertilizer prepared by the method can inhibit the amount of soil-borne pathogens in soil, reduces the incidence of the soil-borne diseases in crops, increases the content of effective nutrients in the soil,promotes crop growth, and increases yield.

The invention relates to a probiotic active product and a preparation method thereof. The probiotic active product comprises the following components in part by weight: 30 to 50 parts of bifidobacterium, 25 to 35 parts of lactobacillus Bulgaria, 25 to 35 parts of streptococcus thermophilus and 8 to 25 parts of trehalose. The preparation method for the probiotic active product comprises the following steps: respectively inoculating the bifidobacterium, the lactobacillus Bulgaria and the streptococcus thermophilus in a culture medium, and fermenting to obtain thallus; and then preparing the obtained thallus into the freeze dry bacterial powder probiotic active product by adopting a vacuum refrigerating and drying mode. The method prevents the activity of probiotic from being affected by oxygen in the production process by using an anaerobic technique and takes trehalose as a protective agent, so that the product containing high-activity probiotic is produced and the high activity of lactobacilli in a preservation period is maintained; meanwhile, the production process is simple and easy, and the manufacturing cost is low.

A composite Chinese veterinary medicine for preventing and treating the dysentery of piglet and the colibacillosis of fowls is prepared from 8 Chinese-medicinal materials including scutellaria root, cherokee rose-hip, sanguisorba root, lucid ligustrum fruit, etc through extracting in water, decocting twice, adsorbing and drying.

The invention discloses application of lactobacillus reuteri in replacement of feed antibiotic and belongs to the field of microorganisms and application of the microorganisms. The lactobacillus reuteri is obtained through separation from healthy piglets, and therefore safety is high. The bacterial strain is added into antimicrobial-free feed so as to well prevent the piglets from diarrhea after ablactation, and has a good effect on growth promotion. The bacterial strain can obviously promote repair of intestinal mucous membrane damage caused by ablactation of the piglets, and has an immunity-adjusting function. In this way, the lactobacillus reuteri can be used for resisting diarrhea of the piglets after ablactation and promoting growth as a substitude of antibiotics.

The invention provides a bacillus amyloliquefaciens strain capable of controlling Ralstonia solanacearum effectively and promoting capsicum annuum growth, and belongs to the technical field of microorganism. The bacillus amyloliquefaciens strain CAS02 is isolated from tobacco roots, is preserved at China General Microbiological Culture Collection Center on 26th, March, 2018, and the biological preservation number is CGMCC NO.15514. The bacillus amyloliquefaciens strain CAS02 is capable of promoting capsicum annuum growth, inhibiting growth of a plurality of pathogens such as capsicum annuum Pseudomonas solanacearum, and is promising in application prospect.

The invention relates to an expanded feed premix for a Parabramis pekinensis as well as a preparation method and an application for the expanded feed premix. The expanded feed premix consists of compound vitamins, compound trace elements and other functional additives. The compound vitamins comprise vitamin A acetic ester, vitamin D3, vitamin E acetic ester, vitamin K3, vitamin B1 and the like. The compound trace elements comprise ferrous sulfate, magnesium sulfate, copper glycine, zinc methionine, manganese glycine and the like. The other functional additives comprise DL-methionine, L-lysine, mannan oligosaccharide, maltooligosaccharide and selenium-enriched yeast. The expanded feed premix for the Parabramis pekinensis provided by the invention is added to a complete feed for the Parabramis pekinensis in a 1% proportion of weight percentage during feeding. The expanded feed premix provided by the invention is scientific in proportioning and comprehensive in nutrition, and loss of nutritional materials caused by an expanded process of the feed can be supplemented, so that a weight increment rate of the Parabramis pekinensis is remarkably improved, and a bait coefficient is reduced, and the expanded feed premix has a remarkable growth-prompting effect, and is safe in long term use, and has no toxic and side effects.

The invention provides acid-resistant pseudomonas protegens CLP-6 and application thereof. According to the acid-resistant pseudomonas protegens CLP-6 and the application thereof, the bacterial strainof the pseudomonas protegens CLP-6 is preserved in China General Microbiological Culture Collection Center on October 27th, 2016, and the biological preservation number of the pseudomonas protegens CLP-6 is CGMCC No.13205; the bacterial strain of the pseudomonas protegens CLP-6 has acid resistance, is good in disease prevention and plant growth promotion effects and high in stress resistance, hasthe antagonistic activity of pathogenic bacteria, is wide in soil acidity tolerance range and wide in antibacterial spectrum, and has application and development potential in prevention and treatmentof bacterial wilt, black shanks and brown spots; and meanwhile, under the general background that the acidification conditions in China is increasingly severe, the research on the bacterial strain ofthe pseudomonas protegens CLP-6 has reference significance in prevention and treatment of plant diseases under various soil qualities, a microbial resource is provided for green prevention and control over the bacterial wilt, the black shanks and the brown spots in acid soil, and secondary metabolites of microorganisms are excavated, so that an important foundation can be laid for the biocontrolefficacy on the bacterial wilt, the black shanks and the brown spots in the acid soil.

The present invention relates to an appetizer fertilizer for donkey prepared by uniformly mixing grass powder, soybean, peanut cake, amino acid mixture, bone powder, fleece-flower root, liquorice, hawthorn, cortex acanthopanacis and the like, wherein each 1000kg fertilizer comprises 23-60% of grass powder, 5-10% of soybean, 5-10% of peanut cake, 2-6% of amino acid mixture, 1-5% of bone powder, 3-5% of fleece-flower root, 6-12% of liquorice, 1-6% of hawthorn and 1-5% of cortex acanthopanacis. The present invention is stable in chemical structure and convenient to process and store and has no limitation in formulation; the healthcare fertilizer for donkey is prepared by fully matching fertilizer ingredients in energy, protein, mine, amino acid and vitamin in absence of antibiotic, therefore, the fertilizer can enhance immunity of the fed and whet the appetite of donkey to improve production performance and to enhance disease resistance of donkey, in addition, nutrients are balanced and no chemicals are left, donkey can obtain nutrients and a proper amount of trace element from the fertilizer.