30results about How to "Expand the Spectrum of Disease Prevention" patented technology

The invention provides a zinc thiazole-containing bactericidal composition, which contains an active compound I and a bactericidally active compound II, wherein the active compound I is zinc thiazole; the bactericidally active compound II may be any one of a methoxyacrylate bactericide, a triazole bactericide, an amide bactericide, an iminazole bactericide, a dicarboxylic imide bactericide, a carbamic acid ester bactericide, an antibiotic bactericide, an oxazole bactericide, a morpholine bactericide, a pyrimidine bactericide, a quinazolone bactericide, a dithiocarbamate bactericide or other given bactericides.

The invention relates to a sterilization composition containing captan and copper calcium sulfate and application of the sterilization composition. The sterilization composition contains the captan and the copper calcium sulfate which serve as active ingredients. According to the active ingredients, the weight ratio of the captan to the copper calcium sulfate is 1:100-100:1. The captan and the copper calcium sulfate which serve as the active ingredients account for 5 to 90 percent of the weight of the composition. The sterilization composition containing the captan and the copper calcium sulfate is applied to prevention and control of germ harm to grains, fruits, vegetables and economic crops. By compounding the captan and the copper calcium sulfate, a synergistic effect is achieved, and the composition can be used for treating fungal and bacterial diseases in soil, has multiple purposes and widens the disease preventing spectrum; and the consumption of the copper calcium sulfate is reduced, so that the composition is safe in use. The composition, which is used for treating the soil or soaking (mixing) seeds, can prevent seed rotting and root rotting caused by soil diseases, ensure complete seedlings and relieve diseases at a seedling stage, and has a good effect.

The invention relates to the field of pesticide preparations and discloses a suspension seed coating formulation. The suspension seed coating formulation disclosed by the invention comprises 3-40% silthiopham, 1-20% difenoconazole, 1-8% wetting dispersant, 0.5-10% film-forming agent, 1-10% coloring agent, 0.1-2% thickening agent, 1-5% antifreezing agent, 0.1-1% antiseptic substance, 0.1-1% of defoaming agent, and the balance of distilled water. The suspension seed coating formulation disclosed by the invention has the advantages that the effective ingredients are formed by compounding difenoconazole and silthiopham which have complementary advantages, therefore the disease prevention spectrum of the medicament can be extended, and at the same time the effectiveness of the medicament can be improved; moreover, the once application of the medicament can prevent various diseases, thereby reducing the consumption and types and times of usage of insecticides, and the suspension seed coating formulation can be widely used in the field of agriculture.

The invention discloses a sterilization compound. The invention essentially relates to a powder agent or a liquid agent mixed by active sterilization ingredients of diniconazole and fludioxonil. The weight percentage of the diniconazole and fludioxonil contained in the preparation is 1 : 1 to 1 : 20. The invention has the advantages of convenient operation, remarkably reducing using difficulty and no remarkable inhibitory phenomena by adopting wet mixing or dry mixing. The invention can remarkably improve the germinating capacity and rate of emergence of seeds; the control effects on the soil-borne diseases of wheat like foul foot, banded sclerotial blight, full rot, etc., are improved by 8 to 12 percent compared with the control effects of a single agent. The seedling strengthening effect is remarkable and after the seeds are treated, the green weight for a single plant of the weight is remarkably improved; after being seeded for 30 days, the average green weight for single plant is increased by about 15 percent according to investigation. The invention improves the stress tolerance capacity of the wheat, has remarkable vigorous growing control effect before the end of the year and improves the lodging resistance capacity in the watery stage. The invention can ease the frozen injures caused by coldness in the late spring in the north areas.

The invention relates to the field of pesticide preparation, and discloses a pesticidal disease-prevention suspending seed coating agent. The suspending seed coating agent takes the complex of emamectin benzoate and fludioxonil as the effective ingredients, has the advantages of good film-forming property, uniform coating, high suspending rate, safety low toxicity and the like, and can be widely applied to the seed treatment of crops such as soybean, peanut, cotton, rice, watermelon, rape, wheat, corn and the like. Compared with one of the emamectin benzoate and fludioxonil, the pesticidal disease-prevention effect of the suspending seed coating agent is obviously improved; and meanwhile, the sprouting rate of the seeds is improved. The suspending seed coating agent provided by the invention is convenient for use; and when the suspending seed coating agent is used for treating the seeds, the seeds can be mechanically dressed or manually operated, and the suspending seed coating agent can meet demands of different production groups.

The invention discloses a bismerthiazol zinc v-type compound, which has characteristics of easy preparation, low energy consumption, low hygroscopicity, good storage stability, good safety or effectiveness and the like, further has characteristics of broad-spectrum sterilization and no pollution, and is applicable to preparation of pesticides for preventing and controlling various bacterial and fungal diseases on crops and/or promoting health or growth and development of crops or medicines in the field of protection of industrial materials from being invaded by germs.

The invention relates to the field of pesticide preparations and discloses a pest-killing disease-prevention suspended seed coating. The suspended seed coating comprises the following components in percentage by weight: 5.0-40% of fluopicolide, 1.0-20% of fipronil, 2.0-8.0% of wetting dispersant, 0.5-4.0% of film former, 1.0-4.0% of pesticide warning colouration dye, 0.1-2.0% of tackifier, 1.0-5.0% of antifreezer, 0.1-1.0% of preservative, 0.1-0.8% of foamer and the balance of distilled water. Compared with single fluopicolide or fipronil, the pest-killing and disease-prevention effect is remarkably improved, the seed germination rate can be also increased at the same time, and the seed germination rate of a coated seed can be increased by 5-8% in comparison with that of an uncoated seed. The suspended seed coating is convenient to use and can be mechanically or manually mixed with the seed to meet the demands of different users at the same time.

The invention relates to an efficient low-toxicity pollution-free broad-spectrum bactericidal new copper compound, which is a thiodiazole-copper v-type compound. According to the invention, the preparation method has advantages of low energy consumption, easy preparation, environmental protection, low hygroscopicity of product, good storage stability of product and like; the compound and the composition thereof are suitable for preparing pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting crop health or growth and development or agents for protecting industrial materials from being invaded by pathogenic bacteria.

The invention provides alpha, beta and omega type crystal compounds of thiosen copper, and an agricultural composition thereof. The compounds have the advantages of low preparation energy consumption,easiness in preparation, greenness, environmental protection, lower hygroscopicity, and good storage stability or good prevention and treatment effects, and are suitable for preparing the compositioncontaining the compounds, pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting the health or growth and development of the crops, or medicaments forprotecting industrial materials from being invaded by germs and other fields.

Compared with a single preparation, a broad-spectrum bactericidal low-toxicity low-residue growth-promoting prothioconazole manganese-zinc compound or complex provided by the invention has the advantages that when the compound or complex is applied to crops, sterilization is achieved, and meanwhile manganese and zinc are supplemented. Compared with compounding, the compound is accurate in preparation content, convenient to apply, easy to prepare, lower in energy consumption, more environmentally friendly, better in storage stability or prevention and treatment effect and the like, and tediouspreparation processes are reduced. The compound is suitable for preparing a composition containing the compound and pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting the health or growth and development of the crops, or is applied to medicaments in the fields of protecting industrial materials from being invaded by germs and the like.

An efficient low-toxic nuisanceless bactericidal agricultural new compound of the invention is a thiazole zinc nu-type compound. The energy consumption in preparation is lower, and the compound is easier to prepare, is more green and environment-friendly, has lower hygroscopicity, better storage stability or prevention and treatment effects, and the like, and is suitable for application in the preparation of a composition containing the compound, a pesticide used to prevent and treat various bacterial and fungal diseases on crops and to promote health or growth and development of the crops, or a medicament used in fields such as protecting industrial materials from germ invasion.

The invention relates to a broad-spectrum bactericidal low-toxicity low-residue bismerthiazol novel compound with better quality and pharmaceutical properties. The compound is a novel compound which is beneficial to improving the quality of a raw pesticide and controlling the quality of a preparation, reducing the toxicity of the pesticide and improving the application safety of the pesticide, ismore environment-friendly, and has lower hygroscopicity, better storage stability and the like. The compound is beneficial to preparation of a composition containing the compound, pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting health or growth and development of the crops, or medicaments for protecting industrial materials from being invadedby germs and other fields.

Compared with a single preparation, the broad-spectrum bactericidal low-toxicity low-residue growth-promoting Saisentong compound or composition have the advantages that when applied to crops, the invention can sterilize and supplement manganese and zinc at the same time; compared with compounding, the composition is accurate in preparation content, convenient to apply, easy to prepare, lower in energy consumption, more environmentally friendly, better in storage stability or prevention and treatment effect and the like, and tedious preparation processes are reduced; the invention is suitablefor preparing a composition containing the compound and pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting the health or growth and development of the crops, or is applied to medicaments in the fields of protecting industrial materials from being invaded by germs and the like.

Compared with a single compound or complex, a broad-spectrum sterilization, low-toxicity, low-residue and growth-promoting thiophanate-methyl series copper-manganese-zinc compound or complex has the advantages of sterilization, supplement of copper or manganese or zinc and the like when applied to crops, reduction of tedious preparation processes, convenience in application, easiness in preparation, better stability or prevention and treatment effects and the like; the thiophanate-methyl series copper-manganese-zinc compound or complex is suitable for preparing a composition containing the compound or complex and pesticides for preventing and treating various bacterial and fungal diseases or pests on crops and/or promoting the health or growth and development of the crops, or is applied tomedicaments in the fields of protecting industrial materials from being damaged by germs and the like.

The invention discloses a broad-spectrum bactericidal low-toxicity low-residue growth-promoting thiophanate-methyl manganese-zinc compound or composite. Compared with a single preparation, the thiophanate-methyl manganese-zinc compound or the thiophanate-methyl manganese-zinc compound has the advantages that sterilization and manganese-zinc supplementation are achieved when the thiophanate-methylmanganese-zinc compound or the thiophanate-methyl manganese-zinc compound or the thiophanate-methyl manganese-zinc compound is applied to crops, so that the complex preparation process is reduced, application is convenient, preparation is easy, energy consumption is lower, and environment-friendly; the technical scheme is suitable for preparing a composition containing the compound and pesticidesfor preventing and treating various bacterial and fungal diseases on crops and/or promoting the health or growth and development of the crops, or is applied to medicaments in the fields of protectingindustrial materials from being invaded by germs and the like.

The invention discloses a suspension seed coating agent containing spirotetramat. The suspension seed coating agent is prepared from the following components in percentage by weight: 2-30% of spirotetramat, 1-20% of boscalid, 1-8% of wetting dispersant, 1-10% of film forming agent, 1-10% of colorant, 0.1-2% of thickener, 1-5% of antifreezing agent, 0.1-1% of preservative, 0.1-1% of defoaming agentand distilled water being supplemented gradually to reach 100%. The suspension seed coating agent is low in toxicity, good in medical effect, long in persistent effect, high in working efficiency andeconomical and safe, can reduce the dosage of the effective components of pesticide, reduce the environmental pollution, improve the utilization rate of the pesticide, and is convenient to use. Seedscan be treated through mechanical stirring or manual operation, and requirements of different users can be satisfied.

The invention relates to a broad-spectrum bactericidal pollution-free growth-promoting thiazole manganese-zinc compound. According to the invention, compared to single preparations, the broad-spectrumbactericidal pollution-free growth-promoting thiazole manganese-zinc compound can simultaneously achieve effects of sterilization and manganese and zinc supplementation when being applied to crops; and compared to compounding, the broad-spectrum bactericidal pollution-free growth-promoting thiazole manganese-zinc compound has characteristics of accurate preparation content, cumbersome formulationprocess reducing, convenient application, easy preparation, low energy consumption, environmental protection, good storage stability or prevention and treatment effect and the like, and is suitable for preparing compositions containing the compound, pesticides for preventing and treating various bacterial and fungal diseases on crops and/or promoting crop health or growth and development, or medicaments in the fields of protecting industrial materials from being invaded by bacteria and the like.