73results about How to "Various modes of action" patented technology

The invention discloses a burkholderia pyrrocinia JK-SH007 which is classified and named as burkholderia pyrrocinia and preserved in China center for type culture collection (CCTCC) with the preservation number of M 209028 and the preservation date of February 18th, 2009. The invention also discloses the application of the burkholderia pyrrocinia in controlling dothiorella gregaria and promoting poplar to grow. The invention further provides a bactericide for controlling dothiorella gregaria, which is obtained by inoculating the JK-SH007 in a culture medium to be fermented and cultured. The JK-SH007 is plant endophyte which has strong inhibiting effect for botryosphaeria dothidea of the poplar and antagonism for various pathogenic fungis, and has the advantages of simple culture condition, easy storage and commercial process as well as good developing and applying prospect.

The invention discloses a Bacillus subtilis Y13 with the preservation number of CCTCC NO.M 208264, for effectively controlling oil tea anthrax, pertaining to the field of plant protection technology. At the same time, the invention discloses its separation method and applications, the Bacillus subtilis Y13 is obtained by flat plate facedown experiment screening, and can effectively inhibit the growth of oil tea anthrax bacteria, which has high proofing effect, good environment safety and favorable development and application prospects.

The invention discloses a bacillus pumilus JK-SX001 which is classified and named bacillus pumilus and collected in a China center for type culture collection (CCTCC) and has the collection number ofM 209026 on February 18th, 2009. The invention also discloses applications of the bacillus pumilus in preventing and treating dothiorella gregaria and promoting the growth of a poplar. The invention also provides a bactericide for preventing and treating the dothiorella gregaria, which is obtained by vaccinating the JK-SX001 in a culture medium to ferment and culture. The JK-SX001 is a plant endophyte, has obvious inhibiting effect on dothiorella gregaria, simple culture condition, easy storage and favorable development and application prospect and is easy for industrialized production.

The invention relates to a disinfectant for an aquiculture pond. The water disinfectant for the aquiculture pond comprises the following components in percentage by weight: 45-75 percent of potassium monopersulfate, 15-25 percent of sulfamic acid, 3-15 percent of malic acid, 2-10 percent of sodium chloride, 1-3 percent of sodium polymetaphosphate and 4-10 percent of coptis extract. The water disinfectant for the aquiculture pond provided by the invention has the characteristics of high efficiency, low toxicity, no residue and no pollution.

The invention discloses Bacillus amyloliquefaciens subsp. plantarum. The classified nomenclature of the Bacillus amyloliquefaciens subsp. plantarum is Bacillus amyloliquefaciens subsp. plantarum B203; the Bacillus amyloliquefaciens subsp. plantarum was collected in China General Microbiological Culture Collection Center on May 25, 2012; and the collection number is CGMCC No. 6156. The Bacillus amyloliquefaciens subsp. plantarum is mainly used for biological control of strawberry anthracnose. The Bacillus amyloliquefaciens subsp. plantarum B203 has a remarkable inhibitory effect on Colletotrichum fragaliae Brooks, strawberry Botrytis cinerea and various pathogenic fungi of poplar canker, and the antagonistic bacterium also has a good control effect on various other plant diseases; the propagation speed is high; the Bacillus amyloliquefaciens subsp. plantarum can be manually cultured, is easy to operate, and can be conveniently produced and applied; the Bacillus amyloliquefaciens subsp. plantarum has the advantages of high stress resistance and the like, and has an important significance for controlling the strawberry anthracnose caused by fungi; and culture conditions are simple, and the Bacillus amyloliquefaciens subsp. plantarum is easy to preserve, can be industrially produced easily, and has a good development and application prospect.

The invention discloses a bacillus amyloliquefaciens. Its classification name is (Bacillus amyloliquefaciens)B293. The bacillus amyloliquefaciens is preserved at the common microorganisms center of the CCCCM. Its collection number is CGMCC No.6081 and its collection date is April, 28th, 2012. The bacillus amyloliquefaciens is mainly used for biological control of strawberry botrytis. The bacillus amyloliquefaciens B293 has an effect of inhibiting a plurality of pathogenic fungi on strawberries and poplars. The antagonistic bacterium has a good effect of preventing and treating other plant diseases, is rapid to reproduce, can be artificially cultured, is easy to operate and convenient for production and application, has strong resistance ability, and especially is of great significance for preventing and treating strawberry botrytis caused by fungi. The antagonistic bacterium requires a simple culture condition, is easy to preserve, is easy for industrial production, and has a good development and application prospect.

The invention relates to a compound insecticide with environmental compatibility, high efficiency and low toxicity consisting of osthole and matrine, which is particularly used for application research of controlling green plant bugs on grapes. The weight ratio of two components, namely the osthole and the matrine in a compound complex is 4: 1-1: 4, the preferred ratio is 1: 1-1: 4, and the best ratio is 1: 2. The osthole and the matrine are compounded, and then the compound complex is applied to controlling the green plant bugs on the grapes, shows obvious synergistic effect, and has outstanding performance on the application to controlling the green plant bugs on the grapes.

The invention relates to the technical field of microbes. The eucommia ulmoides endogenous bacteria are separated from eucommia ulmoides living plants by adopting an endogenous bacteria microbe separation technology. Through identification by microbial taxonomy, strain is named Bacillus pumilus DZBT01 and is collected in China General Microbiological Culture Collection Center, the collection number is January 30, 2015, and the collection register number is CGMCC NO.10470. The strain disclosed by the invention has the characteristics that the strain can achieve an obvious effect of inhibiting plant pathogenic fungi. The invention discloses an application of the Bacillus pumilus DZBT01 in control of wheat sharp eyespot and an application of Bacillus pumilus in promotion of wheat growth. The Bacillus pumilus DZBT01 disclosed by the invention refers to eucommia ulmoides plant endogenous bacteria, is simple in culture conditions and easy to preserve and refers to an agriculturally important microbial resource.

The invention discloses bacillus licheniformis 201 for high effectively preventing banana wilt, and the preservation number of the bacillus licheniformis 201 is CCTCCM207092. Bacterial colony on beef extract-peptone medium is greyish-white, round, flat and lackluster, the edge of the bacterial colony is in order, the diameter of the bacterial colony is generally 2 to 3 millimeters, bacteria are of straight rod shape, the size of the bacteria is 2.06* 0.70 micrometers, and spore is of elliptical shape. Simultaneously, the invention also discloses a process for preparation and usage. The bacillus licheniformis 201 is capable of strongly preventing fusarium oxysporum and has wide antimicrobial spectrum, which is capable of performing antagonistic action on various pathogenic fungi, such as fusarium oxysporum, fusarium oxysporum f. sp. niveum, fusarium oxysporum f. sp. lycopersici, gloeosporium musarum, colletotrichum gloeosporioides, maize curvularia leaf spot fungus, verticillium wilt pathogen, wheat scab pathogen and the like, furthermore, the invention is high effective in prevention, good in environmental security and good in the prospect of development and application.

The invention discloses bacillus amyloliquefaciens subsp.plantarum which is classified and named as bacillus amyloliquefaciens subsp.plantarum B232 and preserved in the China General Microbiological Culture Collection Center (CGMCC) of the China Committee for Culture Collection of Microorganisms (CCCCM) on June 9th, 2014, and has the preservation number of CGMCCNo.9279. The bacillus amyloliquefaciens subsp.plantarum B232 is mainly used for carrying out biological prevention and treatment on Dothichiza populea Sacc.et Briard, and has good functions of inhibiting Dothichiza populea Sacc.et Briard germs, dendrobium officinale botrytis and other various pathogenic fungi. The bacillus amyloliquefaciens subsp.plantarum B232 taken as an antagonistic bacterium also has good effects of preventing and treating other plant diseases. The bacillus amyloliquefaciens subsp.plantarum B232 has the advantages of being rapid in propagation speed, easy to operate, convenient in production application, strong in stress resistance and the like, and can be artificially cultured. The bacillus amyloliquefaciens subsp.plantarum B232 requires a simple culture condition and is easy to store and favorable for industrial production. Thus, the bacillus amyloliquefaciens subsp.plantarum B232 has a good development and application prospect.

The invention discloses bacillus subtilis B51. The preservation serial number of the bacillus subtilis B51 is CGMCCNo.7541; the preservation date of the bacillus subtilis B51 is April 28, 2013; the bacillus subtilis B51 is named as Bacillus subtilis and has been preserved in the general microbiology culture preservation management center of China. The bacillus subtilis B51 plays a good role in inhibitingvarious pathogenic funguses such as the dendrobium officinale ceitocybe bescens, the wheat scab and the grey mould fruit rot of strawberries, and antagonistic bacteria play a good role in preventing and treating other plant diseases; the bacillus subtilis B51 has the advantages of being high in breeding speed, easy to operate, convenient to produce and apply, high in resilience capacity, capable of being artificially cultivated and the like; in particular, the bacillus subtilis B51 is of important significance in preventing and treating the dendrobium officinale ceitocybe bescens caused by the funguses; culture conditions are simple, preservation is easily carried out, industrial production is easily achieved, and the bacillus subtilis B51 has good development and application prospects.

The invention discloses a biocontrol streptomyces for preventing and treating camellia oleifera diseases and its application. A bacterial strain of the invention is streptomyces globisporus supsp.globisporus CSUFTAC0906002 and the preservation number is CCTCC M 2011012. The method comprises that: mixing fermentation broth of the bacterial strain with rice bran, naturally air-drying and grinding to produce raw powder; adding 40wt% of raw powder, 38wt% of kaolin, 10wt% of sodium lignosulfonate, 7wt% of SDS and 5 wt% of humic acid for preparing inocula; diluting inocula for directly applied to prevent and treat camellia oleifera diseases by a sprinkling and pouring root mode. The bacterial strain has preventive and therapeutic effect on camellia oleifera diseases, and has an antagonistic action on a plurality of pathogenic fungi. The bacterial strain has the advantages of various action modes and rapid breeding speed to the pathogen, especially has strong inhibiting effect on camellia anthracnose. The invention has important significance on preventing and treating camellia anthracnose, which has good application prospect for developing.

The invention relates to plant extract and chemical pesticide compound pesticide and a preparation method of the pesticide. The pesticide is characterized by consisting of the following ingredients in parts by weight: 1 part of brunnera extracts, 0.1 to 5 parts of abamectin, 0.1 to 3 parts of cosolvents, 0.1 to 2 parts of emulsifying agents and 0.1 to 4 parts of solvents, wherein the brunnera extracts are brunnera plant herb extracts, the cosolvents are tar base solution, the emulsifying agents are formed by mixing tween 80 and tritonX-100 according to a volume ratio being 2:8 to 8:2, and the solvents are acetone with the volume percentage being 40 to 80 percent. The plant extract and chemical pesticide compound pesticide has the advantages that the effect is obvious, the duration is longer than that of the traditional chemical pesticide, the medication times can be reduced, and the residue is reduced. The content of the chemical pesticide of abamectin in the plant extract and chemical pesticide compound pesticide is lower than the use concentration of the single preparation of the abamectin, and the goals of enhancing the efficiency and reducing the chemical pesticide consumption are reached.

The invention discloses an oil-tea disease-resistant bacterial strain and an application thereof, in particular relates to an oil-tea anthracnose-resistant bacterial strain belonging to the technical field of plant protection. The bacterial strain is Bacillus brevis Z26, and the preservation number of the bacterial strain is China center for type culture collection (CCTCC) No: M20110113. The oil-tea disease-resistant bacterial strain is obtained by first screening by means of the a confrontation test and second screening by means of liquid fermentation liquid , can be effectively preventing and curing various plant diseases such as oil-tea anthracnose, oil-tea root rot, oil-tea half mad, citrus anthracnose, citrus root rot, aloe root rot and the like, particularly can be used for effectively restraining the growth of oil-tea anthracnose germ, is high in prevention efficiency, is good in environment security, and is very good in development and application foreground.

The invention discloses a pakchoi water culture method. The method comprises the following steps of seed treatment and germination accelerating, sowing, transplanting, management and harvesting. A water culture nutrient solution is prepared by adding 30-50 mL of tofu waste water, 10-20 mL of tea bran water, 20-30 mL of molasses fermentation liquor, 220-250 mg of ammonium nitrate, 5-8 mg of sodium molybdate, 3-5 mg of borax, 3-5 mg of calcium nitrate, 6-10 mg of ferrous sulfate, 1-3 mg of manganese sulfate, 1-3 mg of zinc sulfate and 1-3 mg of copper sulfate into each liter of pigsty liquid dung. The pH value of the nutrient solution is adjusted to be 5.8-6.5 by using citric acid. The electric conductivity is controlled to be 1.5-2.5 mS/ cm, and the dissolved oxygen amount is 4-5 mg/L. Waste water resources are fully utilized, waste is turned into wealth, organic, safe and pollution-free pakchoi is harvested, and the popularization value is relatively high.

The invention relates to an environment-friendly botanical pesticide for efficiently preventing and controlling the rice planthoppers, wherein the insecticidal active ingredient is a solvent extract such as petroleum ether, chloroform, ethanol and the like of the carpesium. The botanical insecticidal active ingredient has the advantages of: (1) having strong contact activity against the rice planthoppers and completely killing the rice planthoppers within 24 h, (2) preventing a plurality of pests such as brown planthoppers, small planthoppers, spodoptera exigua and aphid, and (3) replacing the chemical pesticide and reducing biological environment pollution and the chemical pesticide residues in rice and aquatic products as a natural botanical component.

The invention provides a compounded pesticide preparation made from diafenthiuron and nitenpyram; the active ingredient content of the compounded preparation is 1 to 90 percent and the proportion of diafenthiuron and nitenpyram is 0.2-50:1. The compounded preparation can be processed into water dispersible granule, suspending agent, wettable powder, soluble liquid, aqueous emulsion or missible oil and the like, after being added with various excipients, addition agents and carriers. The invention can be used for killing a plurality of pests and has great applicability; the compounded preparation of diafenthiuron and nitenpyram has excellent preventative effect on aphid, plant hopper, thrips, leafhopper and the like, and has controlling effect on pests such as whitefly, diamond-back moth, red spider and the like. Moreover, the compounded pesticide preparation of the invention has comparatively quick and endurable action on pest killing and is characterized by low poison and residue, excellent security and low cost when in compounded use.

The invention discloses lactobacillus reuteri. The classification name of lactobacillus reuteri is lactobacillus reuteri TR02, the lactobacillus reuteri TR02 is preserved in the China Center for Type Culture Collection (CCTCC), and is assigned with the accession number of CCTCC No. M 2016546, and the preservation date is Oct 10, 2016.The invention further discloses applications of lactobacillus reuteri in preparing medicines for treating gastrointestinal diseases.

The invention discloses bacillus licheniformis 202 for high effectively preventing banana wilt, and the preservation number of the bacillus licheniformis 202 is CCTCCM207093. The invention simultaneously discloses a process for preparation and usage. The bacillus licheniformis 202 is obtained after being selected by being cultured face to face on a plate and doing pot experiment, which is capable of effectively preventing the growth of fusarium oxysporum and has wide antimicrobial spectrum. The invention is also capable of performing antagonistic action on various pathogenic fungi, such as cotton-wilt fusarium, verticillium wilt pathogen, fusarium oxysporum f. sp. niveum, fusarium oxysporum f. sp. lycopersici, curvulavia lunata or colletotrichum musae and the like, which is good in environmental security and good in prospect of development and application.

The invention discloses a hydroponics nutrient solution for eruca sativa and a preparation method of the hydroponics nutrient solution, wherein a formula of the nutrient solution comprises the following components: 50-80mL of tofu waste water, 50-120mL of tea cake water, 20-30mL of molasses fermentation liquor, 80-100g of plant ash, 0.5-1.5mg of indole butyric acid, 0.5-1.5mg of naphthylacetic acid, 1.5-5mg of chitosan oligosaccharide, 220-250mg of ammonium nitrate, 5-8mg of sodium molybdate, 3-5mg of borax, 3-5mg of calcium nitrate, 6-10mg of ferrous sulfate, 1-3mg of manganese sulfate, 1-3mg of zinc sulfate, 1-3mg of copper sulfate and pig manure water supplemented to 1L. The hydroponics nutrient solution is prepared by the following steps: filtering waste water, heating the filtered waste water, carrying out chelation on the heated waste water and trace elements to form a complex, and regulating a pH value, the conductivity and a dissolved oxygen content finally. The hydroponics nutrient solution is beneficial to growth of the eruca sativa without spraying insecticides and applying a fertilizer any more when being used, is rich in raw material source and simple in preparation technology and has a larger popularization value.

The invention relates to insect killing and fertilizer effect integrated biological insecticide which comprises the following ingredients by weight percentage: 15-35% of chitin, 5-25% of calcium ion powder, 1-10% of neem seed oil, 1-10% of mandarin oil, 15-35% of sodium lauroyl sarcosine, 1-4% of citric acid and the balance of deionized water. The insect killing and fertilizer effect integrated biological insecticide and the preparation method have the characteristics of convenient material drawing, low cost, long control period, high efficiency, economy, good safety, no pollution, high environment compatibility and the like.