107 results about "Tetramycin" patented technology

The invention provides a bactericidal composition containing tetramycin and zhongshengmycin. The bactericidal composition comprises compounded effective components consisting of tetramycin and zhongshengmycin, with the balance being auxiliary components. The mass ratio of tetramycin to zhongshengmycin in the composition is 1-50 50-1, and the mass fraction of tetramycin and zhongshengmycin in a preparation is 1 to 80%, with the balance being auxiliary components which are allowed to use and admitted in pesticides; dosage forms of the composition comprise missible oil, a suspending agent, a wettable powder, a water dispersible granule, an emulsion in water, a micro-emulsion, a granule and a micro capsule. The composition is mainly used for preventing and treating rot diseases of fruit trees, alternaria leaf spot, rice blast, soybean root rot, fusarium wilt of cucurbits, cotton verticillium wilt, rust diseases of jujube trees, white rot of grape, black spot of ginseng and pseudo-ginseng, Exobasidium vexans Massee of tea, forest rot, canker, gumming diseases, leaf cast, damping off of forest seedlings, soft rot bacteria of vegetable, Pseudomonas lachrymans, Xanthomonas oryzae pv. oryzae, Physalospora piricola, Fusarium graminearum, etc.

The invention relates to a living body biological organic fertilizer, comprising tetramycin live thallus generated by carrying out spread cultivation on Streptomyces ahygroscopicus subsp. Wuzhouensis n. subsp (common name: tetramycin thallus), tetramycin thallus protein, moisture, and the balance of poultry excrement and straw decomposed materials, wherein the tetramycin live thallus is no less than 0.02billion/g, the tetramycin thallus protein is no less than 10%, the moisture is no more than 30%, the sum of basic components is 100%, coliform group number of the poultry excrement is no more than 100/g, and the content of organic matters is no less than 25.0%. Thanks to growth and reproduction of functional microorganism, dominant biotic population forms in a micro ecosystem of crop plant rhizosphere soil, so as to inhibit growth and reproduction of other harmful microorganisms, and even generating antagonism towards partial harmful pathogenic bacteria to reduce harm possibility of the harmful microorganisms. Various high-tension products secreted in the micro ecosystem of the crop plant rhizosphere soil in the process of growth and reproduction of the functional microorganisms in fertilizers can stimulate growth of crop plants and improve bad environment resistance capability of the crop plants. The crop plants which are applied with the product of the invention grow robustly, and have good plant type, reasonable plant group and stronger disease resistance.

The invention belongs to the technical field of pesticides, and particularly relates to a sterilizing composite containing tetramycin and prochloraz and application of the sterilizing composite in the aspect of controlling pyricularia oryzae. The sterilizing composite has the advantages that since the tetramycin and the prochloraz are adopted for compounding, the purpose of synergy is achieved, the controlling effect on the pyricularia oryzae is further improved, the used amount of drugs is reduced, the pesticide residue is reduced, and simultaneously the sterilizing composite plays a better role in delaying the drug resistance of pathogenic bacteria.

The invention discloses a bactericidal composition containing tetramycin and pyraclostrobin. The effective components of the pesticide composition are tetramycin and pyraclostrobin in binary compounding, and the rest components are auxiliary components, wherein the mass ratio of tetramycin to pyraclostrobin in the pesticide composition is (1-50):(50-1); tetramycin and pyraclostrobin as the effective components in the preparation account for 1-80% by mass, and the auxiliary components allowable and acceptable to pesticide account for the rest. The dosage forms of the pesticide composition disclosed by the invention include emulsifiable concentrate, suspending agent, wettable powder, water dispersible granules, emulsion in water and microemulsion. The pesticide composition realizes a specific effect on fungal diseases such as powdery mildew of cucumber, downy mildew, fruit tree rot and alternaria leaf spot, rice blast, soybean root rot, cucurbits fusarium wilt, cotton verticillium wilt, jujube rust, grape white rot, panax pseudoginseng black spot, tea blister blight, wood rot, canker, gummosis, leaf cast, damping off in seedling stage and the like.

The invention provides a pesticide water solution and a preparing method and application thereof. The pesticide water solution comprises the following raw materials: 0.1-20% of amino-oligosaccharin, 0.1-20% of tetramycin, 1.0-10% of a wetting dispersant, 1.0-10% of penetrant, 3.0-8.0% of an antifreezing agent, 0.1-5% of an antifoaming agent and the rest of water. The ingredients are uniformly mixed into a transparent brown according to the requirements of a formula, thereby obtaining the pesticide water solution. The biological pesticide amino-oligosaccharin is used as the signal molecule (elicitor) of the pesticide water solution, a plant is rapidly and effectively induced to produce defense reaction, the SAR (System Acquired Resistance) of the plant is activated, and a broad spectrum effect of preventing and treating bacteria and fungi is realized through the combination of the biological pesticide tetramycin. The amino-oligosaccharin and the tetramycin are scientifically compounded so as to increase the effect of each other in a synergistic way. The pesticide water solution has the advantages of rapid effect taking, long lasting period, broad sterilizing spectra, no toxicity, no residue and the like. The preparing method is simple, has a wide range of applications and is suitable for the requirements of large-scale industrial production.

The invention relates to the field of biopesticide preparation research and development, and particularly relates to a tetramycin compound and application, which is the divisional application, wherein the application number is 2013106143470, the application date is Nov, 26th, 2013, and the invention title is tetramycin compound and application. The tetramycin compound comprises tetramycin and active substances, wherein the active substances are pyrroles or copper compounds. Compared with the prior art, according to the tetramycin compound and application which are provided by the invention, the danger of selectivity of resistant fungi strains is reduced; the service lives of the active components are shortened; the prevention and treatment range is expanded; the disease prevention effect is improved; the drug resistance of germs can be slowed down or overcome; the cost is reduced, and the application times of the pesticide is reduced.

The invention relates to the technical field of pesticide compounding and particularly relates to a tetramycin and azoxystrobin containing sterilizing aqueous emulsion and a preparation method thereof. According to the tetramycin and azoxystrobin containing sterilizing aqueous emulsion, effective ingredients of the sterilizing aqueous emulsion consist of tetramycin and azoxystrobin which are subjected to binary compounding; the sterilizing aqueous emulsion contains the following ingredients in parts by mass: 1-50 parts of tetramycin, 1-50 parts of azoxystrobin, 3-30 parts of emulsifying agent, 5-15 parts of solvent, 2-15 parts of stabilizing agent, 1-5 parts of anti-freezing agent, 0.1-8 parts of anti-foaming agent, 0.2-2 parts of thickening agent and the balance of water. The compounded sterilizing agent, which takes tetramycin and azoxystrobin as the effective ingredients, disclosed by the invention has an obvious synergistic effect, so that the generation of key drug resistance is retarded, the production cost and use cost are reduced, and thus, the compounded sterilizing agent can be applied to control on resistance diseases.

The invention discloses a compound bactericide for preventing and controlling soft rot of kiwifruits and a use method of the compound bactericide. The compound bactericide is a suspoemulsion prepared from the following components in parts by weight: 3 parts of fluxapyroxad, 20 parts of tetramycin, 3 parts of sodium-rich calcium, 15 parts of additive and 20 parts of filler. The fluxapyroxad and the tetramycin in the compound bactericide disclosed by the invention are compounded to realize a remarkable synergic effect; the compound agent is safe and harmless to the growth of the kiwifruits, has the advantages of good environmental compatibility, simple operation, low production cost, good prevention and control effect and the like, and is easy to popularize; fruit diseases of the kiwifruits can be effectively prevented and controlled, the fruiting rate of the fruits is improved, and the quality and storage properties of the fruits are improved.

The invention discloses a pesticide composition containing benziothiazolinone and tetramycin. The pesticide composition contains active components benziothiazolinone and tetramycin in a weight ratio of 300:1-1:12. The benziothiazolinone and tetramycin used in the invention can achieve a significant synergistic effect after compounding, the control effect is improved, and the dosage is reduced, thereby reducing the cost and alleviating pollution to the environment.

The invention relates to a bactericidal composition containing tetramycin and kasugamycin. The bactericidal composition is characterized by taking tetramycin and kasugamycin as active ingredients forbinary compounding, the mass ratio of the tetramycin to the kasugamycin as the active ingredients in the pesticide composition is (1-50):(50-1), the total mass percentage content of the tetramycin andthe kasugamycin as the active ingredients in the preparation accounts for 1-80 percent, and the rest is auxiliary ingredients allowed to be used and accepted in pesticides. Dosage forms of the pesticide composition are an emulsifiable concentrate, a suspending agent, wettable powder, water dispersible granules, an emulsion in water, a micro-emulsion, granules and microcapsules. The bactericidal composition is mainly used for controlling fruit tree rot diseases, Alternaria mali Roberts, rice blast, soybean root rot diseases, cucurbits fusarium wilt, cotton verticillium wilt, jujube rust diseases, grape white rot diseases, ginseng and pseudo-ginseng black spot disease, tea cake diseases, forest rot, canker diseases, leeding diseases, deciduous leaf diseases, forest seedling stage damping-off, erwinia aroideae, pseudomonas lachrymans, xanthomonas oryzae, physalospora piricola, fusarium graminearum and the like.

The invention relates to a bactericidal composition comprising fluxapyroxad and tetramycin. The composition comprises the effective components of fluxapyroxad and tetramycin with a mass ratio of 1-50:50-1. The mass ratio of the effective components fluxapyroxad and tetramycin in the preparation is 1-80%. The rest of the preparation is auxiliary components allowed and acceptable in pesticides. The preparation form of the bactericidal composition can be missible oil, suspension, wettable powder, liquid, water-dispersible granules, water emulsion, micro-emulsion, granules, and micro-capsules. The composition is mainly used for controlling diseases such as sheath blight, gray mold, powdery mildew, fusarium wilt, leaf spot, rust, and the like.

The invention discloses a bacterial strain for increasing the yield of tetramycin Z and a method for preparing tetramycin Z by using the bacterial strain. The strain is classified and named as Streptomyces diastatochromogenes tz3-1 and is preserved on December 3, 2019, with an accession number being CGMCC No. 19069. The invention further discloses a preparation method of the streptomyces diastatochromogenes tz3-1. According to the streptomyces diastatochromogenes tz3-1 disclosed by the invention, the content of tetramycin Z in fermentation liquor obtained by fermenting the Streptomyces diastatochromogenes tz3-1 is 20.6 times higher compared with control Streptomyces diastatochromogenes D, so a foundation is laid for industrial production of tetramycin Z in the future.

The invention discloses a bactericide composition containing amisulbrom and antibiotics compounds. The bactericide composition comprises an active ingredient A, an active ingredient B and common-use auxiliary ingredients, wherein the active ingredient A is selected from amisulbrom; the active ingredient B is selected from zhongshengrnycin or tetramycin in the antibiotics compounds. A great number of experiments show that the bactericide composition has the obvious cooperative and synergistic effect and achieves the excellent prevention and treatment effects on various fungal diseases and germ diseases of crops.

The invention discloses a biopesticide composition for tobacco bacterial leaf blight. The biopesticide composition is composed of pyrisoxazole tetramycin, Zhongshengmycin and oligosaccharins. By compounding and mixing pyrisoxazole tetramycin, Zhongshengmycin and oligosaccharins with the concentration ratio being 3:4:2, the tobacco bacterial leaf blight field control effect of the composition can reach 83% or above, and the prevention effect is remarkable. The composition has the advantages of being efficient, environmentally friendly, safe, low in cost and the like.

The invention discloses a bactericidal composition containing tetramycin and ethylicin. The bactericidal composition comprises active ingredients, namely tetramycin and ethylicin which are compounded, and the balance of auxiliary ingredients. A mass ratio of the active ingredients, namely tetramycin to ethylicin in a pesticide composition is (1-50) to (50-1); a mass fraction ratio of the active ingredients, namely tetramycin to ethylicin in a preparation is 1%-80%, and the balance being auxiliary ingredients which are allowed for use and are accepted in pesticides. A dosage form of the pesticide composition can be missible oil, a suspending agent, wettable powder, a water dispersible granule, emulsion in water, microemulsion, a granule and a microcapsule; and the bactericidal composition is mainly used for preventing and treating applet tree canker, alternaria leaf spot, rice blast, soybean root rot, cucurbits fusarium wilt, cotton verticillium wilt, jujube tree rust disease, grape white rot, ginseng and pseudo-ginseng black spot, tea blister blight, forest tree rot, canker, bleeding disease, gummosis disease, leaf cast, damping-off in forest seedling period, erwinia aroideae, pseudomonas lachrymans, rice bacterial leaf blight, apple ring rot germs, fusarium asiaticum and the like.

The invention relates to the technical field of combination of pesticides and particularly relates to a sterilization composition containing tetramycin and difenoconazole as well as a preparation and application thereof. According to the sterilization composition containing tetramycin and difenoconazole, the effective components, namely tetramycin and difenoconazole, of the sterilization suspension agent are subjected to binary compounding, wherein the mass ratio of tetramycin to difenoconazole is (1-50) to (100-1); and the mass percentage of each of the effective components including tetramycin and difenoconazole in the preparation is 0.1%-50%, and the balance is an auxiliary component which is allowed to be used and accepted in the pesticides. The preparations of the pesticide composition include missible oil, suspension agents, wettable powder, water dispersible granule, emulsion in water, micro-emulsion, granules, microcapsules and aqueous solutions; and the sterilization composition is used for preventing and treating a plurality of fungus and bacterium diseases of various crops and is mainly used for preventing and treating diseases including bacterial spot, anthracnose, scab, powdery mildew, rust diseases and the like.

The invention discloses a bactericidal composition containing pydiflumetofen and tetramycin and application of the bactericidal composition. The bactericidal composition comprises active ingredients including pydiflumetofen and tetramycin, and the weight ratio of pydiflumetofen to tetramycin is 1: 50 to 50: 1. The sum of the weight of the pydiflumetofen and the tetramycin accounts for 1%-90% of the bactericidal composition, preferably 1%-50%. The bactericidal composition can be prepared into agriculturally allowable dosage forms, the components are reasonable, the bactericidal effect is good, the activity and the bactericidal effect of the bactericidal composition are not simple superposition of all the components, and compared with a single agent, the bactericidal composition has a remarkable bactericidal effect and is safe to crops.