413results about How to "Improve the effect of disease prevention" patented technology

The invention provides a fungicide composition containing an active component A and an active component B, and application thereof in preventing and controlling various agricultural fungal diseases. The active component A in the composition is one of two methoxyl acrylic ester compounds; and as shown above, the active component B of the compound A1 and the compound A2 is one of the following fungicide varieties: thiocarbamate compounds or salt thereof, aliphatic compounds or salt thereof, carbamate compounds or salt thereof, oxazole compounds or salt thereof, thiazole compounds or salt thereof, amide compounds or salt thereof, organophosphorus compounds or salt thereof, imidazole compounds or salt thereof, antibiotic compounds or salt thereof, pyridine compounds or salt thereof and triazole compounds or salt thereof.

The invention belongs to the technical field of poultry feed and especially relates to a Chinese herbal medicine feed additive for laying hen and a preparation method thereof. The preparation method of the Chinese herbal medicine feed additive for laying hen comprises the following steps of respectively carrying out reflux extraction of motherwort, prepared rehmannia root, cape jasmine fruit, malaytea scurfpea fruit and dried orange peel orderly by 60 to 90% of ethanol and drinking water, merging extract, mixing the merged extract and water extract solutions of radix astragali, barbary wolfberry fruit, root of pilose asiabell, Chinese angelica, cape jasmine fruit, rhizoma atractylodis macrocephalae, cortex eucommiae, haw, isatis root, raspberry, ligusticum chuanxiong hort and white peony root, concentrating the mixed solution, drying , carrying out processing to obtain dry powder, uniformly mixing the dry powder, crushed pine needle powder and crushed hot pepper powder, and carrying out packaging. The preparation method provided by the invention adopts the scientific and reasonable raw materials and has strong operationality in preparation. The Chinese herbal medicine feed additive for laying hen allows a trace dose, has high efficiency and good palatability, is safe and nontoxic, and improves laying performances of laying hen, egg quality and nutritive values, and economic benefits of a laying hen culture.

The invention discloses a bactericidal composition, which contains a synergy effective amount of fludioxonil, and one of propiconazol, carbendazim, thiram, JS399-19, cyprodinil and polyoxin. The weight part ratio of the two active ingredients in the bactericidal composition is 50:1 to 1:50. The bactericidal composition provided by the invention at least contains a surfactant which is favorable for dispersing the active ingredients in water when applied, integrates protection, treatment and eradication activities, and can be used for preventing and controlling the plant diseases, caused by the pathogenic bacteria of aseomycotina, basidiomycolina and deuteromycotina, of various crops, such as wheat, rice, vegetables, fruit trees and the like.

The invention discloses a multi-strain fermentation composite suckling pig granulated feed and a production method thereof. The multi-strain fermentation composite suckling pig granulated feed consists of 95 percent of corn and cured materials of pulverized mixed materials of soybean meal and cottonseed meal, 5 percent of multi-strain fermentation materials and a proper amount of feed additives. The production method comprises the following steps of: mixing the cured materials and the fermentation materials; adding a proper amount of additives such as fish meal, babymeal and the like; and preparing granules with 2.5-mm diameter by using a granulator. The multi-strain fermentation composite suckling pig granulated feed comprises a lot of probiotics, so the effects of improving immunity of sucking pigs, improving stomach function, promoting nutrient absorption, resisting diseases and preventing diseases are remarkable; and the multi-strain fermentation composite suckling pig granulated feed is suitable for the ingestion and physical growth characteristics of the sucking pigs, so palatability and weight-increasing speed are high, and no weaning stress exists. By the method, the problem that the conventional microorganism fermentation feed cannot be granulated is solved; the activities of beneficial bacterial groups in the finished products are retained completely; the process is simple; and the feed is easy to produce.

The invention provides a disease-preventive selenium-rich organic compound fertilizer for grape planting and a preparation method thereof. The compound fertilizer comprises the following components in parts by weight: urea, an organic fertilizer, ammonium dihydrogen phosphate, mono-ammonium phosphate, potassium chloride, zinc sulfate, humic acid, attapulgite, bacillus subtilis, sodium selenite, EDTA (ethylene diamine tetraacetic acid) chelated iron, EDTA chelated zinc, EDTA chelated copper, amino acid chelated manganese, amino acid chelated iron, amino acid chelated molybdenum, a urease inhibitor, a nitrification inhibitor, and paclobutrazol. The compound fertilizer is an organic-inorganic compound mixed fertilizer, is long in fertilizer effect, can cover the grape planting period by single-dose application, does not need to be replaced, is rich in multiple trace elements, can increase the types and contents of nutrient elements in soil and promote the nutritive values of grapes, contains microbial strains combined with a bactericide to promote the disease resistance of the grapes during planting, is low in production cost, is beneficial for market popularization, and is good in economic benefit.

The invention provides a cyflufenamid-containing sterilizing composite. The composite mainly comprises an effective dose of A and an effective dose of B, wherein A is cyflufenamid, and B is selected from a methoxy acrylate germicidal ingredient, a germicidal ingredient of azoles, a sulfur-containing germicidal ingredient, a germicidal ingredient of amides, a germicidal ingredient of miazines, a biogenic germicidal ingredient, a germicidal ingredient of imidazoles, a germicidal ingredient of oxazoles or a germicidal ingredient of organophosphates. The active ingredients in the composite provided by the invention have obvious synergism effect; the control spectrum can be spread by using the composite; and the usage cost is reduced.

The invention discloses a pesticide composite containing pyraclostrobin. The pesticide composite contains active ingredients, namely pyraclostrobin and one of triazole compounds: flusilazole, epoxiconazole, tetraconazole, tricyclazole and propiconazole. The ratio of the parts of the two active ingredients by weight is 60 to 1-1 to 60. The pesticide composite at least contains one type of surfactant, thus being beneficial to the dispersion of the active ingredients in water. The pesticide composite integrates protection activity, treatment activity with eradication activity. The pesticide composite can be used for various crop plants such as wheat, paddy rice, vegetables, fruit trees and the like; and the pesticide composite can prevent and treat diseases such as downy mildew, phytophthora disease, rust disease, powdery mildew, alternaria mali roberts, leaf spot, scab disease, rice blast and the like.

The invention discloses a traditional Chinese medicine warming paster and a preparation method thereof. The traditional Chinese medicine warming paster is prepared by mixing 30-70% of iron powder, 1-10% of vermiculite, 10-35% of activated carbon, 1-10% of super absorbent resin, 1-20% of water, 1-10% of table salt, 0.1-1% of fried radix aconiti carmichaeli, 0.1-1% of rhizoma zingiberis, 0.1-1% of fennel, 0.1-1% of lavender seeds, and 0.5-2 % of clove. According to the traditional Chinese medicine warming paster, thermal energy and the effective constituent of traditional Chinese medicine produce a stimulation effect on human body acupuncture points such as Yongquan acupoint, a health care effect is realized while the warming effect is provided, the use is simple, the highest temperature can reach 60 DEG C in the using process, the average heating temperature can reach about 50 DEG C, and the warming paster can continuously heat for more than 10 hours.

The invention discloses eucommia leaf fermented feed and a production method thereof. Wet eucommia dregs obtained after eucommia leaves are extracted are mashed, and bean pulp, rapeseed meal, corn flour and wheat bran are added and uniformly mixed; a fermented bacterial liquid is added, the mixture is stacked in a shady, cool and dry position to be compacted, sealed to be fermented for two days, put in a feed bag provided with an inner plastic film, compacted, sealed and put in a shady, cool and dry position for anaerobic fermentation for 14-16 days, and the fermented bacterial liquid is an aqueous solution of brown sugar, lactobacillus plantarum and saccharomyces cerevisiae. The basic shape of waste dregs after extraction of the eucommia leaves is not changed, the disease prevention capability of livestock and poultry can be improved, and the meat quality of the livestock and the poultry can be improved. The appetite of the livestock and the poultry can be improved through specific eucommia wine aroma, a large quantity of probiotics produced through fermentation facilitate digestive absorption, and the eucommia leaf fermented feed can be directly used for feeding bred livestock and poultry.

The invention discloses a bactericidal composition containing trifloxystrobin and triazole, which comprises the following active ingredients: trifloxystrobin and one of imidazole, epoxiconazole, ipconazole, tricyclazole and myclobutanil which serve as triazole compounds, wherein a weight ratio of the trifloxystrobin to the triazole compounds ranges from 60:1 to 1:60. The pesticidal composition at least contains one surfactant, so that the active ingredients are easy to disperse in water during application. The bactericidal composition has the activity of protection, control and eradication, and can be used for preventing and controlling various diseases such as downy mildew, rust diseases, powdery mildew, leaf spot, cladosporium cucumerinum, rice blast and the like in various crops such as wheat, paddy, vegetables, fruits and trees and the like.

The invention discloses a synergetic antibacterial composition containing trifloxystrobin. The active components of the composition comprise trifloxystrobin and one of triazole compounds including diniconazole, flutriafol, hexaconazole, triazolone, triadimenol and bitertanol. The weight part ratio of the two active components in the pesticide composition ranges from 60:1 to 1:60. The pesticide composition of the invention at least contains one surfactant so that the active components can disperse in water when the antibacterial composition is applied. The antibacterial composition has protective, treatment and killing activities and can be used for preventing and treating various diseases such as downy mildew, rust disease, powdery mildew, leaf spot, apple scab and rice blast in various crops such as wheat, rice, vegetable and fruit trees.

The invention discloses a compound bacterial manure used for prevention and control of cotton verticillium wilt and the preparation method thereof. Materials of the compound bacterial manure consist of Streptomyces aburaviensis, Streptomyces tanashiensis, Brevibacillus agri, Bacillus clausii, Trichoderma citrinoviride, and potassium fulvic acid. Bacteria of the invention can make full use of the interspecific or intraspecific antibiosis, competition, hyperparasite, and bacteriolysis of microbes, and induce cotton to generate the disease resistance ability through secondary metabolite, thereby producing various antibiotic substances such as luteomycin and aburamycin to prevent the pathogenic bacteria of cotton verticillium wilt. The 5 strains used in the invention can be obtained through separation from soil directly; the strains can promote the growth of root, and secrete some secondary metabolites to plant roots while growing on the plant surface, inside the plant or in soil, thereby improving the plant's absorption of nutrients, and promoting the plant growth like fertilizers.

The invention relates to a sterilization composition containing tiadinil. The composition comprises two kinds of active components A and B for effective dose synergism, wherein A refers to tiadinil, and B is selected from one of methoxyl acrylic ester sterilization ingredients, one of triazole sterilization ingredients, one of sulfur-containing sterilization ingredients, one of organophosphorus sterilization ingredients, one of amide compounds, one of miazines sterilization ingredients, one of biological source sterilization ingredients, one of imidazole sterilization ingredients or one of oxazole sterilization ingredients. The composition within certain proportioning range shows a favorable synergism effect in a certain proportion range, the disease prevention effect of the composition is improved, also multiple diseases on agricultural production can be prevented and treated, the using times are reduced, the using cost is lowered, and the generation of drug resistance of single dosage caused by pathogen can be delayed.

The invention belongs to the technical field of seed processing, and especially relates to an efficient seed coating agent, a preparation method and applications thereof, and a method using the same to process seeds. The efficient seed coating agent comprises the following components: amino-oligosaccharin, a dispersant, an adhesive, a surfactant, vigilance dye, and water. The preparation method comprises the following steps: weighing all raw materials other than amino-oligosaccharin according to a certain ratio, evenly mixing the weighed raw materials, then adding amino-oligosaccharin, and grinding the mixture until the particles of each component is less than 5 mm. The efficient seed coating agent is mixed with seeds according to a mass ratio of 1:50 to coat the seeds. The efficient seed coating agent can be used to prevent and treat diseases of fruit trees, vegetables, underground roots, tobaccos, traditional Chinese herbals, grain crops, cotton, and the like. The seed coating agent has the advantages of strong pertinence, good universality, sustain-released property, and fertilizer-retaining performance, and is capable of preventing the diseases and pests. Moreover, the raw materials are easily-available and cheap, so the production cost is low. Besides the raw materials are environment-friendly and harmless, and meet the nuisance-free requirements.

A selenium-rich coated organic compound fertilizer used for strawberry planting and a preparing method thereof are provided. The compound fertilizer comprises core fertilizer particles and a coating layer covering the core fertilizer particles. The compound fertilizer is an organic and inorganic compound fertilizer, and comprises a core fertilizer and the coating layer covering the core fertilizer. The two-layer structure makes a slow-release effect more obvious and a fertilizer effect longer. Topdressing is not needed in a planting process. The core fertilizer is rich in trace elements, thus improving nutrition value of strawberries. Components of the compound fertilizer are friendly to soil. The compound fertilizer is low in production cost, facilitates market popularization and is good in economic benefit.

The invention discloses a synergetic sterilization composition containing pyraclostrobin. The synergetic sterilization composition contains pyraclostrobin in synergetic effective amount and one of difenoconazole, myclobutanil, penconazole and triadimefon, and the weight ratio of the two kinds of active components in the sterilization compositions is 32:1 to 1:32. The sterilization compositions at least contain one kind of surfactant, so that when the sterilization composition is used, the active components in the sterilization compositions are easily dispersed in water. The sterilization compositions have the integrated actions of protection, treatment and activity elimination.

The invention provides microbial organic fertilizer by using papermaking sludge as raw material and a preparation method thereof; the microbial organic fertilizer comprises strains, absorption carrier and fermenting carrier, wherein the strain is mixed composite microbial agent prpared by mixingequal weight ratio of thermophilic fat bacillus licheniformis, trichoderma harzianum, lactobacillus planetarium and saccharomyces cerevisiae; the mixed composite microbial agent is inoculated on the fermenting carrier; the composite microbial agent is formed after the absorption carrier absorbs strain mixed liquid; the absorption carrier is crop straw; the fermenting carrier is the paper mill sludge or a mixture of the paper mill sludge and the crop straw; the strain mixed liquid is the mixture of thermophilic fat bacillus licheniformis, trichoderma harzianum, lactobacillus planetarium and saccharomyces cerevisiael; the preparation method comprises the following steps: cultivating and fermenting each strain respectively, then, mixing the strain culture liquid according to proportion, absorbing the strain culture liquid by the absorption carrier so as to obtain the composite microbial agent; drying at a low temperature until moisture content is less than 30%; inoculating the composite microbial agent to the fermenting carrier, and carrying out mixed fermentation for 28-30 days so as to obtain a product. The preparation method is characterized by simple technology without using special equipment; prepared microbial organic fertilizer can boost crop increase production and improve product quality; in addition, environment stink can be eliminated effectively; and environment can be purified.

The invention relates to a technology for preventing and curing soft rot of konjak through self-made extraction of plant bactericide, and belongs to the field of plant disease prevention through the local pesticide extracting method. The extracting method is simple, feasible, convenient to use, and is suitable for being popularized and applied by the mass konjak growers as site preparation can be performed at any time. The environment-friendly plant bactericide has better soft rot prevention effect than chemical agents, and has the disease prevention effect reaching 86.3%, and during the growth of konjak, farmers only need to mix allicin extracted through the local method, 97% berberine extracted through the industrial method, honeysuckle leach liquor and isatis root leach liquor as per a certain proportion and according to own needs, so that continuous spreading of soft rot of field konjak can be effectively controlled, and the production can be remarkably guaranteed.

The invention provides a sterilization combination containing chitosan oligosaccharide. The sterilization combination is characterized by comprising an effective amount of two active components A and B, wherein the component A is the chitosan oligosaccharide, and the component B is one component selected from fluopicolide, thifluzamide, penflufen and xemium; the mass ratio of the component A to the component B is (1:10)-(10:1). The invention also discloses application of the combination in prevention and treatment of agricultural fungal diseases of crops; the combination achieves a good synergism effect within a certain proportion range, so that the disease prevention effect of the combination is enhanced; the generation of pesticide resistance of pathogenic bacteria to pesticides is delayed.

The invention belongs to the field of plant protection, and relates to a bactericidal composition. The composition comprises an effective dose of an active component A and an active component B, wherein A is chitosan oligosaccharide and B is selected from one of zoxamide, fenhexamid and spiroxamine. The invention also provides an application of the composition to prevention and treatment of various plant fungal diseases of crops. The composition has a good synergetic effect within a certain proportion range, the anti-disease effect of the composition is improved, and generation of drug resistance of pathogenic bacteria to a medicament is delayed.

The invention discloses a seed-dressing agent for promoting cotton seedling in alkaline land and preparation method thereof, wherein the seed-dressing agent comprises the following components: carbendazim or hymexazol, thiram, gibberellin, vitamin B, sodium tetraborate decahydrate, Sodium alpha-naphthaleneacitic acid, manganese sulfate, compound sodium nitrophenolate, zinc sulfate, potassium humate, carbamide, potassium dihydrogen phosphate, dimethyl sulfoxide, emulsifier, film former, warning colour, anti-foaming agent, the balance being water. The preparation process comprises adding carbendazim (or hymexazol), thiram, dissolved other solid (crystal) materials and water in appropriate amount into a grinding kettle, grinding with other components except film former, and mixing with film former. Capsuled seeds are prepared by mixing the seed-dressing agent and seeds in a weight rate of 1 to 50 and then airing. The seed-dressing agent can substantially enhance cold resistant, salt resistant and prophylaxis capability of the seedlings, promote seedling-coming-out and seedling-protection of cotton seeds in alkaline land, and especially be suitable for dressing cotton seeds in alkaline land.

The invention provides an organic compound microbial fertilizer and a preparation method thereof. The organic compound microbial fertilizer comprises the following materials according to mass percentage: 5%-10% of zymophyte liquid, 70%-80% of turfy soil, 14.5%-24.8% of rotten chicken manure and 0.2%-0.5% of diammonium hydrogen phosphate. The organic compound microbial fertilizer and the preparation method thereof have the advantages of being simple in operation process, short in production cycle, low in cost, complete in product function, high in quality, good in application effect, environmental-friendly and easy to popularize and providing a high-quality microbial organic fertilizer product for agricultural production.

The invention discloses a broth for preventing and treating ralstonia solanacearum and a preparation method thereof. According to the invention, different biocontrol fungus are combined, then mixed according to different proportions and fermented, and a stable and effective combination is screened, the screened combination can effectively control the ralstonia solanacearum through a root watering application method; the broth for preventing and treating ralstonia solanacearum is prepared by fermenting streptomyces pluricolorescens seed liquid, streptomyces recifensis seed liquid, a bacillus safensis broth, a brevibacilluscentrosporus broth, trichoderma rufobrunneum seed liquid, cane molasses, soybean molasses, cottonseed meal powder, composite amino acid raw powder, potassium fulvic acid, calcium carbonate, magnesium sulfate, and 800 parts of water.

The invention discloses an antibacterial composition containing pyraclostrobin and amide compounds, which contains synergistic effective dose of pyraclostrobin and one of amide compounds including flumorph, pyrimorph, metalaxyl and benalaxyl, and the weight part ratio of two active components in the antibacterial composition is (32:1)-(1:32). The antibacterial composition provided by the invention at least contains one surfactant which is beneficial to the dispersion of the active components in water during application. The antibacterial composition provided by the invention also has the effects of protection, treatment and activity eradication.

The invention discloses a biological organic fertilizer with disease preventing function and a preparation method thereof. The biological organic fertilizer with the disease preventing function contains thermophilic bacterium, actinomyces, streptomyces, adsorption carrier and fermentation carrier, wherein the weight ratio of the bacteria is 0.8-1.2:0.8-1.2:0.8-1.2, and the adsorption weight ratio of the mixed bacteria solution of the bacteria to the adsorption carrier is 1:1.25-1.75. The preparation method comprises the following steps of: performing seed culture and fermentation tank culture on the thermophilic bacterium, the actinomyces and the streptomyces respectively, mixing the bacteria according to a proportion, performing carrier adsorption to obtain a composite bactericide, and drying the composite bactericide at a low temperature till the water content is below 30 percent; and inoculating the obtained composite bactericide to the fermentation carrier to perform mixed fermentation, wherein the weight ratio of the composite bactericide to the fermentation carrier is 1: 3,000-1: 5,000. The biological organic fertilizer provided by the invention has the characteristics of broad pesticidal spectrum, short breeding cycle and disease preventing function.

The invention provides a composite of a slow-release soil moisture preserving microbial enzymes organic compound fertilizer and also provides a method for preparing the compound fertilizer of the composite and application of the slow-release soil moisture preserving microbial enzymes organic compound fertilizer in agricultural production. The slow-release soil moisture preserving microbial enzymes organic compound fertilizer provided by the invention has the advantages of bidirectional regulation on promoted release and slow release and double virtues of moisture preservation and fertility preservation, particularly has low cost, and can be widely used for the agricultural production, in particular to the agricultural production in arid regions.