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Liquid compound biological fertilizer with long shelf life as well as preparation method and application thereof
ActiveCN103553828AAdjust pHSimple production processFertilizer mixturesBacillus megateriumBacillus thuringiensis
The invention relates to a liquid compound biological fertilizer with long shelf life as well as a preparation method and application thereof. The liquid compound biological bacterial fertilizer comprises the following components in parts by weight: 2-5 parts of microbial thalli, 80-130 parts of compound nutrients, 10-30 parts of thalli protective agents and 0.5-3.0 parts of additives, wherein the microbial thalli is metered in terms of the wet weight of deposition obtained after fermentation liquor is centrifugalized, the microbial thalli include bacillus thuringiensis, bacillus megaterium, bacillus mucilaginosus and bacillus amyloliquefaciens, and the total viable count achieves 5*10<8>-5*10<9> / mL. The liquid compound biological bacterial fertilizer disclosed by the invention can be used as a biological pesticide, can be directly applied to the spraying of plant surfaces or applied to seed soaking, root irrigation, and the like, has the effects of insect resistance, phosphate solubilization, potassium solubilization, organic matter solubilization, pest resistance, and the like and is long in shelf life.
Owner:天津北洋百川生物技术有限公司
Bacillus amyloliquefaciens subsp. plantarum ZFH-3 and application thereof
ActiveCN104694430AImprove fertilityReduce usageFruit and vegetables preservationBacteriaBiotechnologyBacillus amyloliquefaciens
The invention discloses a Bacillus amyloliquefaciens subsp. plantarum ZFH-3 and application thereof. The classification designation of the strain is Bacillus amyloliquefaciens subsp. plantarum, and the collection number is CGMCC No.9884. The strain has obvious inhibiting actions on multiple crop pathogens, especially can effectively control postharvest diseases of fruits, is well used for biological control of contact mold of citrus fruit, olive green mould of ditrus fruit, citrus phomopsis stem end rot, sour rot of citrus, anthracnose of citrus, anthracnose of banana, spike rot of banana, gray mold of strawberry, soft rot of strawberry and other pathogen fungi, obviously lowers the possibility of postharvest diseases of fruits, prolongs the storage life and shelf life, and reduces the consumption of chemical reagents. The strain has the advantages of simple culture conditions and high reproduction speed, can easily implement industrial production, popularization and application, and has favorable development and application prospects.
Owner:珠海真绿色技术有限公司
Bacillus velezensis strain HN03 and application thereof
ActiveCN109097295AEnhanced inhibitory effectStrong antagonistic effectBiocideBacteriaMicrobiologyPathogenic bacteria
The invention discloses bacillus velezensis strain HN03 and application thereof. The bacillus velezensis strain HN03 has the accession number CCTCC M 2018084. The pure bacillus velezensis strain HN03has a good inhibitory effect on banana fusarium No. 1 and No. 4 physiological strains, and various other pathogenic bacteria.
Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
Biological organic fertilizer capable of overcoming vegetable continuous cropping obstacles and preparation method thereof
InactiveCN106316564AReduce pollutionRealize resource utilizationClimate change adaptationFertilizer mixturesContinuous croppingDisease
The invention provides a method for preparing a biological fertilizer capable of effectively overcoming continuous cropping obstacles by using agricultural organic wastes and a composite microbial inoculant, belonging to the fields of agricultural organic waste harmless treatment and utilization technique and biological control. The biological organic fertilizer is prepared by mixing the following components in parts by weight: 600-800 parts of livestock / poultry manure, 200-400 parts of crop straw, 10-50 parts of crab shell powder and 5-10 parts of composite microbial inoculant. By fully utilizing the livestock / poultry manure and crop straws in crop farming, the biological organic fertilizer reduces the environmental pollution, recycles two types of agricultural organic wastes, and changes wastes into valuable substances. The biological organic fertilizer has favorable control effects on root knot nematode disease, epidemic disease, blight and the like of vegetables, and is capable of improving the soil, enhancing the soil fertility and increasing the crop yield.
Owner:北京启高生物科技有限公司
Bacillus amyloliquefaciens plant subspecies ZFH-3 microbial agent and application thereof
ActiveCN104630121AStrong growth adaptabilityEasy to colonizeBiocideBacteriaPathogenBacillus amyloliquefaciens
The invention relates to a bacillus amyloliquefaciens plant subspecies ZFH-3 microbial agent and application thereof and belongs to the field of plant protection and disease prevention and treatment. The microbial agent per g contains 2*10<10>-1.2*10<11>cuf bacillus amyloliquefaciens plant subspecies ZFH-3 living spores, and the ZFH-3 strain is classified and named Bacillus amyloliquefaciens subsp.Plantarum, wherein the collection number is CGMCC No. 9884. The agent has a remarkable inhibiting effect on various pathogens of crops, shows a relatively good preventing and treating effect on prevention and treatment of soil-borne diseases and can effectively prevent and treat soil-borne diseases of vegetables, so that the loss is damaged and the field efficacy is over 59%. The microbial agent is non-toxic and safe to human bodies, replaces chemical agents for preventing and treating soil-borne diseases, conditioning soil and promoting plant growth, and has a good application prospect.
Owner:GUANGDONG GEOLONG BIOTECH
Bacillus subtilis bacterial strain and application thereof
ActiveCN106754493AGood prevention effectEasy to colonizeBiocideBacteriaTherapeutic effectBacterial strain
The invention discloses a bacillus subtilis bacterial strain and application thereof. The strain is bacillus subtilis Bs-1, is preserved in China Microbiological Collection Management Committee General Microbiology Center, and has a preservation number of CGMCC NO.12364. The invention further discloses application of a biological agent prepared by the bacillus subtilis Bs-1 to preparation and treatment of root-knot nematode. In the invention, bacillus subtilis is separated from soil, has an excellent control effect on root-knot nematode, is easy for colonization in the soil, and is beneficial to early prevention and control of the root-knot nematode hazard; the bacterial strain has a huge application potential for solving the problem of prevention and treatment of the root-knot nematode, and is helpful for implementing high yield, safety and pollution-free production of vegetables; fermentation liquor of the bacillus subtilis Bs-1 bacterial strain reaches a fatality rate of 100% on root-knot nematode, reaches a prevention and treatment effect of 76.9% in a greenhouse, has the good and stable prevention and treatment effect, and is suitable for agricultural production requirements.
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI +1
Bacillus subtilis and application of bacillus subtilis in preventing and curing peony root-knot nematode
The invention discloses bacillus subtilis and an application of bacillus subtilis in preventing and curing peony root-knot nematode. The strain is a bacillus subtilis strain SDBRM01 with the collection number of CGMCC No.8546. Experiments show that the bacillus subtilis SDBRM01 has characteristics of novel strain, high efficiency and high in vivo bacterium content. Under the in vitro condition, a fermentation broth is diluted 5 times and the diluted fermentation broth works for 48h and inhibition ratio of inhibiting nematode is 90.3%. Under the potting condition, 200 times of dosage of a bacillus subtilis SDBRM01 wettable powder has a remarkable effect of preventing and curing peony root-knot nematode, and the control efficiency reaches 72.05%. In addition, peony grows well; no phytotoxicity is generated; and crown weight is increased by 11.3g / plant. Thus, bacillus subtilis has an important application prospect in biological control of peony root-knot nematode.
Owner:SHANDONG FOREST SCI RES INST
Bacillus subtilis and application thereof
The invention relates to the technical field of microorganisms, and discloses bacillus subtilis and application thereof. The preservation number of the bacillus subtilis is CGMCC No. 17357. The strainof the bacillus subtilis disclosed by the invention has a wide antibacterial spectrum; the inhibitory effect on fusarium wilt germs of multiple crops reaches up to 75% or above; moreover, the inhibitory effect on other 26 kinds of fungal pathogenic bacteria and 2 kinds of bacterial pathogenic bacteria is obvious; field planting in soil is easy; pesticide resistance is less liable to generate; thedurability of pesticide effect is good; the usage amount of pesticide can be effectively reduced; pollution-free production of the crops is facilitated; the expenditure of farmers is reduced.
Owner:CHAMBROAD CHEM IND RES INST CO LTD
Multiple-effect plant growth-promoting bacteria and isolation and screening method thereof
ActiveCN110484470AObvious nutrient conversion effectEasy to colonizeBacteriaMicrobiological testing/measurementGrowth plantRhizobacteria
Multiple-effect plant growth-promoting bacteria and an isolation and screening method are disclosed. The invention belongs to the field of agricultural microbiology and specifically relates to multi-effect plant growth-promoting rhizobacteria with phosphorus-solubilizing, NH3-producing, plant growth hormone-producing and siderophore-producing effects. The preservation number of the multi-effect plant growth-promoting bacteria is CGMCC No. 14664. The multiple-effect plant growth-promoting bacteria are applied to fertilizers and microbial inoculants. The isolation and screening method of the invention includes sampling, cultivation of strains, identification and selection of strains, preliminary selection of strains, re-selection of strains, signing of strain performance and identification of multi-effect strains.
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1
Bacillus composition for control of panax ginseng and American ginseng black spot disease and botrytis cinerea and use thereof
InactiveCN107242249AQuality is not affectedPrevent No Pesticide ResiduesBiocideDead animal preservationDiseaseGinseng family
Belonging to the field of agricultural microbiology, the invention in particular discloses three new bacillus strains, a bacillus composition and use thereof in control of panax ginseng and American ginseng black spot disease and botrytis cinerea. The bacillus combined inoculums provided by the invention can effectively control panax ginseng and American ginseng black spot disease and botrytis cinerea lesions, and has the characteristics of good field planting effect, long duration, lasting effect, and control effect superior to that of traditional chemical pesticides.
Owner:HEILONGJIANG UNIV OF CHINESE MEDICINE
Clonostachys rosea-bacillus subtilis composite wettable powder
ActiveCN106305792AExpand the scope of prevention and controlSolve the problem of narrow disease prevention spectrumBiocideDead animal preservationBiotechnologyDisease
The invention provides clonostachys rosea-bacillus subtilis composite wettable powder containing clonostachys rosea fungus conidial powder for preventing and treating gray mold, sheath blight, root rot, fungal leaf spot and sclerotinia rot and bacillus subtilis bacterial spore powder for preventing and treating bacterial wilt, soft rot diseases, canker, bacterial spot diseases and bacterial angular leaf spot diseases. The wettable powder comprises, by weight, 50-100 parts of clonostachys rosea fungus conidial powder, 50-100 parts of bacillus subtilis bacterial spore powder, 800-850 parts of diatomite, 10-20 parts of sodium dodecyl benzene sulfonate, 10-50 parts of sodium lignosulfonate, 10-50 parts of carboxymethylcellulose sodium and 5-10 parts of ascorbic acid. The wettable powder composite microbes do not produce antagonistic action, have a wide sterilization spectrum, are safe for crops, users and an environment, improve crop quality and improve a yield and performance stability.
Owner:北京启高生物科技有限公司
Pig origin saliva lactobacillus viable bacteria preparation and application
InactiveCN106906166AReduce manufacturing costEasy to useBacteriaMicroorganism based processesBiotechnologyEscherichia coli
The invention provides a pig origin saliva lactobacillus viable bacteria preparation and an application and relates to the technical field of creatures. The preparation has a probiotic function on pigs, the colonization of the preparation in the enteric canal is guaranteed, wherein bacterial strains are gram staining positive and identified as Lactobacillus salivarius, the major biological characteristic is G+, and thalluses are of short rod shape; the preparation is facultative anaerobic, not capable of high temperature resistance, and has a certain inhibiting effect on escherichia coli and staphylococcus aureus; according to the production process, the preparation comprises slant strains, shake flask seed solution, a fermentation tank, suspending agents and products, and animal experiments demonstrate that the diarrhea rate of pigs is reduced, the growth rate of pigs is improved, the feed conversion rate is reduced through the use, and the usage amount of antibiotics in the pig-feeding process is reduced.
Owner:ANHUI TECH BANK BIO TECH
Effective antagonistic strain for preventing and controlling continuous cropping tobacco bacterial wilt disease, microorganism organic fertilizer including effective antagonistic strain, and production method and application of effective antagonistic strain
InactiveCN104531588AOvercome or eliminate bacterial wiltPromote absorptionBio-organic fraction processingBacteriaContinuous croppingMicroorganism
The invention belongs to the technical field of agricultural intensive production, and provides an effective antagonistic strain SQR-7 capable of comprehensively preventing and controlling a continuous cropping tobacco bacterial wilt disease, microorganism organic fertilizer manufactured by the effective antagonistic strain, and the application of the effective antagonistic strain to the continuous cropping tobacco bacterial wilt disease prevention and control. The SQR-7 strain belongs to bacillus amyloliquefaciens and is collected at the common microorganism center of the China Committee for Culture Collection of Microorganisms on April 13th in 2013, and the strain collection number is CGMCC NO. 7497. The control rate of the microorganism organic fertilizer including the effective antagonistic strain to organisms with the tobacco bacterial wilt disease reaches 80%. Soil chemical amendments are combined to conduct pretreatment on soil, the continuous cropping soil is sterilized, the number of pathogenic bacteria is lowered, soil microflora is improved, the growth of the pathogenic bacteria is restrained, the growth of tobaccos is also promoted, and the disease resistance of the tobaccos is greatly improved.
Owner:NANJING AGRICULTURAL UNIVERSITY
Trichoderma strain isolated from extremely arid desert environment, cultivation method, use method, straw colonization method and application thereof
The present invention relates to the technical field of microorganisms and particularly relates to a trichoderma strain isolated from an extremely arid desert environment, a cultivation method, a usemethod, a straw colonization method and an application thereof. The strain is trichoderma harzianum M-33 and preserved in China Center for Type Culture Collection. The cultivation method is as follows: the trichoderma harzianum M-33 is inoculated on a potato dextrose agar plate medium to be cultured in the dark. The trichoderma harzianum M-33 is applied in improving potato emergence rate, promoting potato plant growth and preventing and controlling potato black scurf. The use method is as follows: 190-210 parts by weight of trichoderma harzianum M-33 fermentation liquid is poured into a damp heat-sterilization wheat straw carrier to be fermented, then a fermented product is mixed with the soil, and the mixture is applied into a seeding ditch. A micro-ecology principle is used, straw is used as the carrier to assist colonization of the trichoderma strain in the soil, prevention and treatment effects of the trichoderma strain on potato soil-borne diseases are improved, and an applicationbasis for technology research of potato soil-borne disease biological prevention and control is provided.
Owner:INST OF PLANT PROTECTION NINGXIA ACAD OF AGRI & FORESTRY SCI KEY LAB OF NINGXIA PLANT DISEASE & INSECT PESTS CONTROL
Walnut endophyte and use thereof
The invention discloses walnut endophyte and a use thereof. The walnut endophyte is Bacillus amyloliquefaciens Ht-q6, is preserved in China general microbiological culture collection center in No.2, Courtyard 1, Beichen West Road, Chaoyang District, Beijing, Z. C. 100101 and has a preservation number of 9401. The walnut endophyte is separated and selected from walnut green peel, is Bacillus amyloliquefaciens and is named as Ht-q6. The walnut endophyte has antagonistic action on plant pathogenic fungi. The invention determines the optimal formula and fermentation conditions of the fermentation nutrient solution and provides a bacterial strain resource and a theoretical basis for development of an antibiological inoculants. The walnut endophyte is separated from plant tissue so that the endophyte easily colonize in plants and especially has stable effects of prevention and control of walnut diseases.
Owner:SHANXI AGRI UNIV
Multifunctional composite probiotic preparation as well as preparation method thereof
ActiveCN113005067AHigh viable countIncrease the number ofBacteriaMicroorganism based processesBiotechnologyMetabolite
The invention relates to a multifunctional composite probiotic preparation as well as a preparation method and the application thereof. The multifunctional composite probiotic preparation is prepared from lactobacillus plantarum MiuCul-01, lactobacillus acidophilus MiuLac-01, lactobacillus casei MiaoTech-01, lactobacillus rhamnosus MiaoTech-11, streptococcus thermophilus MiaoPro-01, bifidobacterium bifidum Miuyo-01, bifidobacterium lactis Miuyo-11, bifidobacterium infantis Miuyo-21 and bifidobacterium breve Miuyo-31, and the multifunctional composite probiotic preparation is prepared from lactobacillus plantarum MiuCul-01, lactobacillus acidophilus MiuLac-01, lactobacillus casei MiaoTech-01, lactobacillus rhamnosus MiaoTech-11, streptococcus thermophilus The composite probiotic preparation is prepared by a new process combining mixed bacteria inoculation, anaerobic liquid culture, solid-liquid separation, solid culture and the like, and the produced composite probiotic preparation is large in thallus quantity and high in activity, and contains metabolites generated by probiotics; the traditional Chinese medicine composition has better effects of resisting helicobacter pylori, reducing blood sugar, coordinating intestines and stomach, enhancing immunity, resisting allergy, reducing fat, losing weight and the like in human gastrointestinal tracts.
Owner:江苏蓝泽生物科技有限公司
Strain for preventing and treating greenhouse tomato continuous cropping common diseases and composite microbial agent thereof
The invention relates to the technical field of agriculture and microorganisms, in particular to a strain for preventing and treating greenhouse tomato continuous cropping common diseases and a composite microbial agent thereof. According to the invention, a YJY20-02 strain and YJY19-01 are compounded to obtain the composite microbial agent. After the compound microbial agent is applied, the fieldplanting is easy, the drug resistance is not easy to generate, and the compound microbial agent has obvious bacteriostatic activity on tomato continuous cropping germs, and the bacteriostatic activity is higher than the effect of single use of strains. The strain not only solves the practical problems of unstable prevention and treatment and weak persistence of a single biocontrol strain, but also has a good prevention and treatment effect on common tomato continuous cropping germs, can quickly recover and stabilize flora balance in soil, is a biocontrol strain which is high in tomato continuous cropping common disease prevention and treatment efficiency and environment-friendly, and is wide in application prospect and wide in application prospect. The invention also lays a foundation fordeveloping and developing a biocontrol combined preparation for effectively controlling tomato continuous cropping disease.
Owner:CHAMBROAD CHEM IND RES INST CO LTD
Clostridium butyricum fermentation method for obviously improving yield of butyric acid
InactiveCN108504697AIncrease production capacityFast growthBacteriaMicroorganism based processesSporeWater baths
The invention discloses a clostridium butyricum fermentation method for obviously improving yield of butyric acid. The clostridium butyricum fermentation method for obviously improving yield of butyric acid comprises the following steps: S1, inoculating clostridium butyricum into a culture medium, culturing until the pH value of a culture solution is smaller than 3.5, performing tolerance treatment under the condition of a water bath of 80-85 DEG C at the early stage of clostridium butyricum sporulation, collecting bacterium liquid subjected to tolerance treatment, and separating tolerant strains; S2, inoculating the tolerant strains in the S1 into a liquid shake flask medium, and culturing to a logarithmic phase to obtain primary seeds; S3, taking the primary seeds in the S2 accounting for 1% of the total amount of the culture into a primary culture medium of a 50 L of seeding tank, and culturing to a logarithmic phase to obtain secondary seeds; and S4, inoculating the secondary seedsin the S3 accounting for 1.5% of the total amount of the culture into a secondary culture medium of a fermentation tank, culturing to the logarithmic phase, dropping a sodium carbonate solution intothe fermentation tank when the pH value of the culture solution is detected to be 5.5, and continuously culturing to the later stage of spores.
Owner:ANHUI TECH BANK BIO TECH
Pig-source lactic acid bacteria capable of improving growing performance of piggies and prebiotic combination product
InactiveCN108522873AReduce diarrhea rateFast growthBacteriaMicroorganism based processesBiotechnologyAntibiotic Y
The invention provides pig-source lactic acid bacteria capable of improving growing performance of piggies and a prebiotic combination product. A preparation method of the pig-source lactic acid bacteria comprises the following steps of (1) separating bacterial strains from fresh pig manure, and performing identification; (2) inoculating agarslant-preservation target bacteria species to a liquid shake flask culture medium, and performing vibrating to a logarithmic phase; (3) performing inoculating in a fermentation tank, and performing culturing to a logarithmic growth phase; and (4) adding asuspending agent to the fermentation tank, so as to make the pig-source lactic acid bacteria microbial inoculum. The prebiotic combination product consists of the pig-source lactic acid bacteria microbial inoculum, clostridium butyricum, probiotic inulin, and probiotic fructo-oligosaccharide. According to the prebiotic combination product disclosed by the invention, the pig-source lactic acid bacteria microbial inoculum is adopted, so that the diarrhea rate of pigs can be reduced; and combined prebiotics can increase the growth rate of the pigs, the feed conversion rate is reduced, and in thefeeding process of the pigs, the usage amount of antibiotics is reduced.
Owner:ANHUI TECH BANK BIO TECH
Method for establishing autism rat model by applying fecal bacterium transplantation method
The invention discloses a method for establishing an autism rat model by applying a fecal bacterium transplantation method. The method is characterized by specifically comprising the following steps of preparation of a fecal bacterium solution, wherein feces derived from patients clinically diagnosed as childhood autism is prepared into the fecal bacterium solution; establishment of the model, wherein the fecal bacterium solution is injected into a pregnant rat by adopting a clysis method, and then the pregnant rat gives birth to newborn mice, namely, autism model rats. The disclosed method has the advantages that the repeatability is strong, the success rate is high, the death rate is low, the symptoms of the model are more typical and more lasting, the cost is low, and the method has practical value and significance.
Owner:HENAN UNIV OF CHINESE MEDICINE
High-yield cultivation method of shiitake mushroom or Huagu-type shiitake mushroom based on branch cut-logs
InactiveCN107637383AAvoid YieldAvoid quality problemsCultivating equipmentsMushroom cultivationGreenhouseFood safety
A high-yield cultivation method of shiitake mushroom or Huagu-type shiitake mushroom based on branch cut-logs comprises: 1) soaking branch cut-logs, grown for half month after Beginning of Winter, in10% lime water for 1 min, and using the sides floated on water as male sides and the opposite sides as female sides; 2) taking out the branch cut-logs, and piling them for 3-4 months with their male sides facing down; 3) inoculating a strain to the piled branch cut-logs, wherein a formula of the inoculated strain includes 87.5-94.5% of sawdust, 5-12% of bran, and 0.5-1.2% of gypsum powder; 4) after the strain attaches for 1.5 years, allowing fruiting, spraying with atomized water at the low temperature of 3-5 DEG C with a temperature difference of 10 DEG C and above, and keeping stuffiness after spraying until few mushrooms occur; 5) transferring to a greenhouse for the purpose of natural growth, and controlling the humidity of the greenhouse to 20-60%. The method of the invention has theadvantages that contamination risk, the yield and quality issues due to fruiting management level, and potential hazards of food safety can be avoided, the yield is higher, and the quality is better and more stable.
Owner:林安盛
Isolated bacterial strain and application thereof
ActiveCN109182224AEfficient degradationStrong DMF metabolism abilityBacteriaWater contaminantsNitrogen sourceEnvironmental remediation
The invention discloses an isolated methylbacterium sp. DM1, which can decompose N, N-Dimethyl formamide. Methylbacterium sp. DM1 can use DMF as the sole carbon and nitrogen source to grow, mineralizeit thoroughly and release ammonia nitrogen. It can tolerate and completely degrade 6800 mg / L DMF in water. Under the condition of 30 DEG C and pH 7.0, 2000 mg / L DMF, methylbacterium sp. DM1 can be degraded completely within 28 hours, and the degradation rate reaches 71.4 mg / L / h, which is one of the fastest reported strains. Methylbacterium sp. DM1 has a good application prospect in environmentalsewage treatment and environmental remediation.
Owner:SHANGHAI JIAO TONG UNIV
Preparation method of compound microbial bacterium agent capable of effectively inducing formation of agilawood
InactiveCN106978342AIncrease success rateSolve outputMicroorganismsHorticulture methodsMicroorganismFreeze-drying
The invention discloses a preparation method of a compound microbial bacterium agent capable of effectively inducing formation of agilawood. The compound microbial bacterium agent is characterized by being selected and prepared sequentially by the following technological processes: extracting a compound microbial community, conducting enrichment culture, conducting centrifuging and collecting, conducting freeze-drying in a vacuum environment, promoting formation of the agilawood and conducting comprehensive analysis on an impregnating capacity. The compound microbial community provided by the invention can effectively induce the generation of the agilawood from agilawood plants on inoculation sites; and in addition, problems of existing single-fungus inducing which is low in agilawood yield and poor in agilawood quality, fails to meet a market demand and the like can be successfully solved.
Owner:SHANGHAI XCT HEALTH FOOD
Pseudomonas migulae and application thereof in control of luffa root-knot nematode
InactiveCN108865948AEasy to colonizePromote growthBiocidePlant growth regulatorsMicroorganismMicrobiology
The invention discloses a strain of pseudomonas migulae and application thereof in control of luffa root-knot nematode. The pseudomonas migulae strain YT1001 has been deposited in the China General Microbiological Culture Collection Center (CGMCC) in January 15, 2018 with the Accession No. of CGMCC No. 15214; the pseudomonas migulae strain in the invention is easy to colonize around the root system of the luffa, and has a good effect on control of luffa root-knot nematode, with the control effect of 57.17% after 14 days after the last application; from growth of the luffa, the pseudomonas migulae strain YT1001 has an obvious effect on promoting luffa growth, and is safe and reliable without risk of damage.
Owner:山东济宁邦尔利工贸有限公司
Trichoderma asperellum and application thereof in lead-polluted soil repairing
ActiveCN108277166AImprove toleranceImprove adsorption capacityPlant growth regulatorsBiocideBiotechnologyMicroorganism
The invention discloses trichoderma asperellum. The strain is collected in the CGMCC on January 22, 2018, with the biological collection number of CGMCC NO.15266. The trichoderma asperellum obtained by screening and separation is excellent in tolerance and adsorption capacity for various heavy metals, particularly for lead; the trichoderma asperellum is easy to colonize and survival in heavy metal-polluted soil, particularly in lead-polluted soil, and is suitable for microbial repairing for the soil.
Owner:SHANDONG AGRICULTURAL UNIVERSITY
Method of eliminating passivation film for chalcopyrite at lixiviating course by sulfur oxidizing bacteria
InactiveCN100413983CImprove adaptabilitySimple technologyProcess efficiency improvementMicroorganismChalcopyrite
The invention discloses a method to remove passivating film on the surface of copper pyrite with sulfur oxidizing bacteria during the course of microbial immersion ore, which is characterized by the following: screening acidophilic and thermophilic thiobacillus bacteria; forming recombination bacterial with iron hook end spirillum; improving the dipping speed and dipping ratio of copper pyrite greatly compared to composite bacterial and pure iron hook end spirillum; collecting elemental sulfur on the surface of copper pyrite generated by metabolism of iron-oxidizing bacteria; forming passivating film to prevent further extraction; oxidizing elemental sulfur to sulfur acid under existion of sulfur oxidizing bacteria; accelerating the dissolvent of copper pyrite. This technology can be used to exploit above 70% copper pyrite of our country.
Owner:CENT SOUTH UNIV
Special biological source bacterial fertilizer system for cherries and use method thereof
InactiveCN111517877AIncrease productionImprove qualityBio-organic fraction processingMagnesium fertilisersBiotechnologyAgricultural residue
The invention relates to the field of biological fertilizers, in particular to a special biological source bacterial fertilizer system for cherries and a use method thereof. Agricultural residues areinnovatively used as raw materials; multiple fermentation process is adopted, the biological source bacterial fertilizer system special for the cherries and the using method thereof are provided, production of solid biological source bacterial fertilizer and liquid biological source bacterial fertilizer special for the cherries is achieved, the production and using method is safe, efficient and convenient, the cherry yield and quality can be improved through matched use of the solid biological source bacterial fertilizer and the liquid biological source bacterial fertilizer, soil can be improved, and fertilizer and resource waste is greatly reduced.
Owner:博兴天竹菌剂生物科技有限公司
Biological source bacterial fertilizer system special for winter jujubes and using method thereof
InactiveCN111606742AImprove fertilizer efficiencyIncrease productionBio-organic fraction processingMagnesium fertilisersSoil scienceAgricultural residue
The invention relates to the field of biological fertilizers,, and especially relates to a special biological source bacterial fertilizer system for winter jujubes and a use method thereof. agricultural residues and homologous plant materials are innovatively used as raw materials, a multi-fermentation method is applied, and the current situation of producing areas and soil of winter jujubes is combined, so that the safe, efficient and convenient production method of the special fertilizer for winter jujubes is provided, and the production and application of the special solid biological sourcebacterial fertilizer and liquid biological source bacterial fertilizer for winter jujubes are realized.
Owner:博兴天竹菌剂生物科技有限公司
Biological-source bacterial fertilizer system special for blueberries and use method thereof
InactiveCN111592414AIncrease productionImprove qualityBio-organic fraction processingMagnesium fertilisersAgricultural engineeringAgricultural residue
The invention relates to the field of biological fertilizers, in particular to a biological-source bacterial fertilizer system special for blueberries and a use method thereof. Agricultural residues are innovatively used as raw materials and a multiple-fermentation process is utilized. According to the fertilizer system and the use method, production of a solid biological-source bacterial fertilizer and a liquid biological-source bacterial fertilizer special for blueberries is achieved, the production and using method is safe, efficient and convenient, the two bacterial fertilizers are used incooperation, the yield and quality of blueberries can be improved, soil can be improved, and fertilizer and resource waste is greatly reduced.
Owner:博兴天竹菌剂生物科技有限公司
A device and method for annual propagation of apple cotton aphid
ActiveCN113197162BAchieving anniversary plantingAchieve reproductionCultivating equipmentsHorticulture methodsEriosoma lanigerumAphis gossypii
Owner:QINGDAO AGRI UNIV
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