98 results about "Benomyl" patented technology

The invention relates to a synergistic bactericide composition, in particular to a bactericide composition which comprises synergistically effective amount of kresoxim-methyl and any one of bactericidal active ingredients selected from the group consisting of diniconazole, flutriafol, triadimefon, thiophanate methyl, benomyl, prochloraz, ethirimol, bromothalonil, mancozeb, ziram, polyoxin, zhongshengmycin and wuyiencin.

A pest control composition and a pest control method which have the heightened effect of controlling harmful insects living in soils and / or seeds and simultaneously have the heightened effect of controlling diseases infectious through soils and / or seeds. The pest control composition contains as active ingredients at least one organophosphorus compound selected from the group consisting of S-sec-butyl O-ethyl 2-oxo-1,3-thiazolidin-3-ylphosphonothioate, O-ethyl-S-n-propyl(2-cyanoimino-3-ethylimidazolidin-1-yl)-phosphonothiolates, and S,S-di-sec-butyl O-ethyl phosphorodithioate and at least one bactericide selected from the group consisting of fluazinam, benomyl, tolclophos-methyl, metalaxyl, captan, iprodione, chlorothalonil, dazomet, hymexazol, flutolanil, and validamycin. The method comprises using the composition.

The invention relates to a plant disease control composition containing phenazino-1-carboxylic acid. Effective constituents are the phenazino-1-carboxylic acid (A) and one of thiophanate-methyl, carbendazim, benomyl, thiabendazole and prochloraz (B). The proportion of the constituents (A) and (B) is 50:1-1:50. The composition can be made to a suspending agent, wettable powder, seed coating, emulsion in water, microemulsion, missible oil, granules and water dispersible granule. The composition is used for preventing and treating one or more diseases of cucurbitaceous vegetables, field crops and fruit tree crops.

The invention discloses a disinfectant component containing the effective ingredient of metiram. The disinfectant component comprises active ingredient component A and active ingredient component B; wherein, the active ingredient component A is the effective ingredient of the metiram, and the active ingredient component B comprises at least one of the following disinfectants: thiophanate-methyl, carbendazim, myclobutanil, difenoconazole, propiconazole, tebuconazole, hexaconazole, polyoxin or benomyl; according to the mass rate, the weight proportion of the active ingredient component A and the active ingredient component B is 50 : 1 to 1:50. The invention is characterized in that the binary sterilizing component can be used to prevent eyespot and anthracnose which are difficult to be prevented in agriculture, and to prevent the disease damages such as leaf spotted disease on fruit trees, and the prevention effect is respectively 87.9 percent, 89.4 percent, 90.5 percent, 92.3 percent, 93.8 percent, 89.7 percent, 90.6 percent, and 91.2 percent.

The invention discloses a method for determining the optical parameters of solid bactericide pesticide. Nitrogen and the sample of the solid bactericide pesticide are respectively tested by a transmission-type terahertz time-domain spectra (THz-TDS) to obtain THz time domain data of the nitrogen and the sample of the bactericide pesticide, and the data is processed to obtain, within a frequency band from 0.1THz to 2.2THz, the data of the optical parameters (a refractive index spectrum and a characteristic absorption spectrum) of the sample of the bactericide pesticide within THz waveband. Two bactericides are benomyl and chlorothalonil. The method can realize rapid, simple, convenient and non-destructive testing of the solid bactericide pesticide, and the sample in the method has the advantages of being simple in pretreatment, easy in operation, simple in data processing, high in reliability of testing results and the like. The data of the optical parameters of the 2 solid bactericide pesticides within THz waveband are obtained by the method disclosed by the invention, and the method is of great importance for identifying the type of bactericide pesticides on agricultural products by utilizing terahertz time-domain technology and establishing a standard THz spectrum database.

The invention relates to a method for resisting rattan mildewing, fungus and discoloring, which comprises the steps of preparing mildew-resistant and fungi resistant solution, removing contamination on the surface of the rattans to be treated, treatment of resisting rattan mildewing, fungus and discoloring and finally drying. The effective components of the mildew-resistant and fungi resistant solution comprise didecyl dimethyl ammonium chloride of 0.50-2.00wt percent, carbendazim of 0.05-1.00wt percent, benomyl of 0.05-1.00wt percent and water. The invention can effectively control and depress the growth and breading of various funguses on the rattans and is easy to be implemented and has the advantages of low dosage, low cost but remarkable fungi killing effect.

The invention relates to a preparation method for a pleurotus nebrodensis cultivation material. The pleurotus nebrodensis cultivation material consists of the following components in percentage by weight: cottonseed hull powder, soybean straw powder, corn straw powder, broad bean skin powder, rice bran powder, dry duck manure, dry chicken manure, organic composite fertilizer, gypsum, cane sugar, benomyl and calcium carbonate. The pleurotus nebrodensis cultivation material has low cost, readily available materials and a simple preparation method. The growth requirements of the pleurotus nebrodensis can be met by a large number of beneficial microorganisms generated in the components and particles in the components. The pleurotus nebrodensis has large volume, sufficient weight, high growth speed, tender and delicious taste. The yield is increased and the defects that the pleurotus nebrodensis has small volume, light weight and low growth speed and is in illness easily are overcome.

The invention belongs to the field of biotechnology and relates to a high-frequency roegneria kamoji immature embryo callus induction and regeneration cultivation method. The method mainly comprises the following steps of: by taking immature seeds of roegneria kamoji as materials, sterilizing and stripping young embryo, arranging the young embryo on an induction medium, and cultivating to obtain the callus, performing high-frequency induction on buds in the bud initiation culture medium, and obtaining a regenerated plant in strong plantlet and rootage culture medium. In the whole culture stage, benomyl is added, so that the growth of endophytic fungi can be effectively inhibited. The culture of the callus is induced, 2,4-D, Dicamba and 6-BA according to a certain ratio is added, so that the induction rate of the callus can be effectively improved to be over 75 percent. The concentration ratio of the plant growth regulator is changed from the differentiation culture to regeneration culture, the bud induction rate is over 90 percent, and the plant regeneration rate is over 85 percent.

The invention relates to a bactericidal composition comprising the effective components of (A) and (B), wherein the (A) is ethirimol or bupirimate, the (B) is one of sanmate, benomyl, thiophanate-methyl or thiabendazole, and the mass proportion of the A to the B is 50:1-1:50. The composition has an obvious synergistic action and can be used for preventing and treating diseases on crops, such as fruit trees, cotton, paddy, wheat, vegetables and the like, especially for preventing and treating fungoid diseases.

The invention discloses a celery seed germination treatment agent which is characterized by comprising the following components by weight percent: 0.05-0.08% of gibberellin, 0.08-0.10% of indolebutyric acid, 0.08-0.12% of naphthenic acid, 0.02-0.04% of fluridon, 0.05-0.07% of chlorinated trisodium phosphate, 0.12-0.14% of fenarimol, 0.15-0.20% of benomyl, 0.2-0.3% of terramycin powder, 0.04-0.06% of fatty alcohol-polyoxyethylene ether, 0.08-0.10% of a plant growth regulator and the balance of water. The celery seed germination treatment agent is low in toxicity for people and livestock, and environment-friendly; all the components of the celery seed germination treatment agent are low-toxicity bactericides except a little gibberellin hormone; the celery seed germination treatment agent is capable of obviously shortening seed embryo development time and obviously improving germination rate. After poikilothermic treatment, celery seedlings are healthy and strong, so that the treatment agent is easy to popularize.

The invention provides a Herba Speranskiae Tuberculatae extract containing special botanical pesticide for wheat in saline and alkaline land and a preparation method of the special botanical pesticide. The pesticide is prepared from, by mass, 12-20 parts of hexaflumuron, 2.2-3.7 parts of Herba Speranskiae Tuberculatae extract, 1.5-2.5 parts of Herba Plantaginis extract, 0.7-1.3 parts of benomyl, 1.5-2.5 parts of stemonine, 0.7-1.3 parts of ferric sulfate, 18-32 parts of solvent and cosolvent, 14-24 parts of an emulsifying agent, 5-9 parts of a stabilizing agent and 25-44 parts of water. The prepared botanical pesticide is effective in prevention and control of pests in wheat fields and has remarkable control effects on common pests including wheat aphid, wheat leaf mites, wheat midges, wheat stem maggots and wheat sawfly in the wheat fields. The pesticide also has prevention and control effects on diseases of wheat plants during prevention and control of pests in the wheat fields.

The invention relates to a sterilizing composition, effective components of which contain toluamide (A) and one (B) of thiophonate-methyl, sanmate, benomyl, probenazole and prochloraz, and the balance of acceptable auxiliary elements permitted to use in pesticides, wherein the mass ratio of A to B is 50 to 1-1 to 50. The composition can be made into wettable powder, a suspending agent, an oil suspending agent and aqueous dispersion granules and is used for controlling diseases of wheat, vegetables, fruit trees and the like.

The present invention discloses a bactericidal composition containing isopyrazam and an application thereof. Effective ingredients of the composition are isopyrazam (A) and imidazole bactericide (B), wherein B is selected from one of carbendazim, thiophanate methyl, benomyl and thiabendazole; and a mass ratio of A to B is 1:50-50:1. The composition has obvious synergistic effect and good safety, is suitable for controlling agricultural crop powdery mildew, particularly suitable for controlling vegetable, fruit tree and cereal crop powdery mildew.

Provided is a preparation method of a production increase fertilizer of liquorice. The production increase fertilizer is composed of dry sheep manure, dry donkey manure, dry cow manure, bean cake, broomcorn cake, wheat straw powder, peanut stem leaf powder, melon straw powder, cob powder, lotus straw powder, urea, potash fertilizer, benomyl, dipterex and epoxy resin. The percentage is weight percentage. By means of the scheme, the prepared production increase fertilizer of the liquorice is free of pollution and demodicid mite and abundant in nutrition content. The liquorice receiving the fertilizer is high in growing speed, fleshy in leaf, strong in root, good in disease resistance and strong in insect disease prevention performance, thereby achieving the aim of the method.

The invention relates to the technical field of apple storage and preservation, in particular to a method for improving storage quality and extending shelf life of apple fruit. The method comprises the following steps: S1, pre-harvest treatment; S2, preparation before storage; S3, harvesting; S4, transportation; S5, fumigation; S6, salicylic acid treatment; S7, packaging; S8, storage by two-stagecooling method; and S9, modified atmosphere storage. The method adopts a combination of physical and chemical methods, the apples are sprayed with benomyl and thiophanate methyl wettable powder at 30to 15 days before the suitable harvesting period of the apples, subjected to 1-methylcyclopropene and salicylic acid treatment after harvesting, packaged with a fresh-keeping bag with single fruit andnon-woven fabrics, stored by a cooling method at two periods at an early stage, and then subjected to modified atmosphere storage.

The invention discloses a long-period fresh-keeping agent for fruits, which is prepared by mixing gibberellin, carbendazim, 2,4-D, benomyl, sorbic acid, 6-benzylaminopurine and water. The agent has the advantages of reasonable formula, good fresh-keeping effect, long fresh-keeping time and low production cost. When the agent is used, the fruits are put in the fresh-keeping agent for 2 to 3 minutes.

The invention discloses a filter device used for benomyl production and used after reactor treatment. The filter device comprises a filter box and a centrifugal drum, wherein a buffer base is fixed atthe lower end of the filter box, an inner tooth ring is fixed in the filter box, a second sealing door is mounted on the front end surface of the centrifugal drum, a drive rotating shaft is fixed atthe upper end of the centrifugal drum, and a gear is fixed on the drive rotating shaft and meshed with the inner tooth ring. The filter device used for benomyl production and used after reactor treatment has good impurity filter effect and high rate, and the quality effect of impurities on centrifuged materials is avoided.

The invention discloses a medicament for preventing and curing cucumber rhizoctonia rot. The medicament is prepared from the following raw materials: 5-10 parts of cymoxanil chlorothalonil, 3-5 partsof propineb cymoxanil, 2-3 parts of kresoxim-methyl, 6-10 parts of azoxystrobin, 3-5 parts of benzyl prochloraz, 3-7 parts of difenoconazole, 10-20 parts of metalaxyl hymexazol, 2-5 parts of kasugamycin, 3-5 parts of benomyl+thiram, 3-6 parts of kasugamycin, 5-10 parts of oligosaccharins and 10-20 parts of deionized water. The medicament treats the root of a cucumber seedling through added kasugamycin, oligosaccharins, metalaxyl hymexazol and benomyl+thiram, and spreads gradually to a main vine stem to treat the same, the main vine stem of the cucumber seedling is directly treated through added benzyl prochloraz, kresoxim-methyl and difenoconazole, the medicament has a better treatment effect on rhizoctonia rot of the cucumber seedling through combination of two treatment ways, the unpleasant odor of the medicament can be weakened through added chlorogenic acid and rosmarinic acid extracted from plants, and thus the medicament can be used in sealed green houses.

The invention discloses a space-flight mutation mutant strain Pc-m-6 of pochonia chlamydosporia as well as a biocontrol preparation of the space-flight mutation mutant strain Pc-m-6 and applications of the space-flight mutation mutant strain Pc-m-6 and the biocontrol preparation. Pochonia chlamydosporia is loaded to the Shenzhou 8 spacecraft for space-flight mutation, the original bacterial strain not loaded to the Shenzhou 8 spacecraft is taken as the contrast, after preliminary screening, the space-flight mutation mutant strains of pochonia chlamydosporia are obtained and are subjected to the biological detection including the colony growth rate, hypha dry weight, sporulation quantity and sporulation quantity, the salt tolerance and the resistance to resistance are also tested, and finally, one mutant strain Pc-m-6 which is excellent in performance and is suitable for biological prevention and control for root-knot nematode is obtained. The mutant strain has high spore yield, strong pathogenic ability for root-knot nematode eggs, and excellent resistance for benomyl. The invention further provides the biocontrol preparation prepared by adopting the space-flight mutation mutant strain, and the applications of the biocontrol preparation in preventing and treating root-knot nematode.

The invention relates to a grape violet root rot controlling method, and relates to the technical field of grape planting. The method comprises the following steps: when a vineyard is to be constructed, strict control is carried out, and a land where violet root rot used to occur is not selected; before grape seedling planting, the seedlings are impregnated by using a 1:800 solution of thiophanate methyl and benomyl for 20min; organic fertilizers, phosphorous fertilizers and potassium fertilizers are adopted as fertilizers, and fruit amount is strictly controlled; and at an early-stage of illness, ditches are dug around the diseased plant for blocking and for preventing mycelium, shoestrings and sclerotium from spreading with soil or running water, and a 1:800 liquid of 70% thiophanate methyl wettable powder or a 1:2000 liquid of 50% carbendazim wettable powder is used for root irrigation in time. Seriously diseased plants are plucked and burned in time. Plant pits of the plucked plants are disinfected by using a 1:300 liquid of 50% carbendazim powder or 25% strong carbendazim emulsifiable concentrate, or are irrigated by using 20% lime water. The grape violet root rot controlling method provided by the invention is reasonable, and has simple steps. With the method, violet root rot occurrence can be prevented from the source, and a significant effect is provided for preventing violet root rot. The method assists in promoting grape thriving.

Disclosed is a plant disease control agent which can exhibit a superior control effect on plant diseases at a low dose. The plant disease control agent comprises at least one component selected from tetrazolyl oxime derivatives each represented by formula (I) and salts thereof and at least one component selected from the group consisting of imidacloprid, triflumizole, spinosad, hydroxyisoxazole, thiophanate methyl, tricyclazole, clothianidin, benomyl, acetamiprid and salts thereof. In formula (I), X represents a C1-6 alkyl group or the like; n represents an integer of 0 to 5; Y represents a C1-6 alkyl group; Z represents a group represented by the formula NHC(=O)-Q, or the like; Q represents a C1-8 alkoxy group or the like; R represents a halogen atom; and m represents an integer of 0 to 3.

The invention relates to a sterilizing composition containing active ester, which comprises effective components such as active ester (A) and an imidazole bactericide (B), wherein the imidazole bactericide is chosen from carbendazim, thiophanate-methyl, benomyl and probenazole, the weight ratio of the A and B is 100:1-1:100, and the content of the active component in the composition is 10-80 in percentage by weight. The composition can be prepared into suspending agents, wetting powder, water dispersible granules, and the like. The sterilizing composition can be applied to farmlands, orchardsand the like and is used for controlling various plantdiseases of grains, vegetables, fruit trees, flowers, and the like, in particular powdery mildew.

The invention relates to a steam-reducing water-saving method utilizing molybdenum-containing microbial fertilizers and application of method in lodgepole pines planted in saline-alkali soil. The method comprises following steps: laminating and laying a drop irrigation pipeline system. The lamination comprises drop irrigation at the planting date. The drop irrigation further comprises drop irrigation after field planting and survival. Molybdenum-containing microorganisms are placed into the drop irrigation pipeline system for drop irrigation and comprise following ingredients such as 10-12 parts by weight of ammonium sulfate, 12-14 parts by weight of calcium superphosphate, 9-11 parts by weight of potassium sulfate, 2-4 parts by weight of calcium chloride, 1-3 parts by weight of magnesia. 1-3 parts by weight of ferrous sulfate, 0.5-0.7 parts by weight of sodium molybdate, 0.1-0.3 parts by weight of gibberellins,0.1 -0.3 parts by weight of paclobutrazol, 0.2-0.4 parts by weight of triadimefon, 0.1 -0.3 parts by weight of thiram, 0.1-0.3 parts by weight of benomyl, 0.2-0.4 parts by weight of garcinia cambogia extracts, 0.1-0.3 parts by weight of brown sugar, 0.2-0.4 parts by weight of apple vinegar, 0.2-0.4 parts by weight of bacillus subtilis, 2-4 parts by weight of polyaspartic acid, 1-3 parts by weight of sodium benzoate and 50-52 parts by weight of water.

The invention provides a vaccine for preventing and treating ginseng blight. The vaccine comprises imazalil, benomyl, fosetyl aluminum, Kang fu ling, boric acid powder, garlic oil, and a water-solublesolution. Imazalil is used to kill and remove bacteria on ginseng, inhibit cell division of bacteria, and reduce diseased parts on ginseng; benomyl is used to inhibit spread of harmful bacteria on ginseng, reduce cell activity of bacteria, and thereby reduce bacteria on ginseng; fosetyl aluminum is used to sterilize ginseng roots, and promote absorption of nutrients by the ginseng roots; Kang fuling is used to inhibit festering of ginseng roots, and reduce damage of the roots; and the boric acid powder is used to supplement the soil layer with a certain boron element, and promote water absorption and water retention of the ginseng roots.

The invention relates to a plant-protecting composition. The active components of the plant-protecting composition are cyprodinil (A) and a benzimidazole compound (B), B is one of thiophanate-methyl, carbendazim, benomyl and probenazole, and the weight proportion between A and B is 50:1 to 1:90.

The invention discloses a method for preventing and controlling wilt of gladiolus hybridus, comprising the steps of soaking and disinfecting seeds for 2 minutes with 50% of thiram, mixing and stirring carbendazim with the concentration of 500-650 times, benomyl with the concentration of 800-1000 times and thiophanate-methyl with the concentration of 500-800 times in volume ratio of 3: 1: 1 to obtain mixed liquid medicine, and uniformly spraying the mixed liquid medicine onto blade surfaces when the wilt of gladiolus hybridus does not begin or blades start to be withered in a cultivation process. By adopting the method disclosed by the invention, high efficiency on prevention and control of the wilt of gladiolus hydrides is realized, the wilt of gladiolus hydrides is effectively controlled and inhibited, infected plants are greatly reduced and diffusion rate of scab is controlled, so that ornamental value of gladiolus hydrides is not influenced and yield is increased.

The invention discloses a corn anti-disease-pest organic fertilizer. The corn anti-disease-pest organic fertilizer is prepared from silkworm excrement, protein sludge, straw, mushroom fungus residues,sugar residues, guano, ammonium phosphate, diammonium phosphate, streptomyces microflavus, a silver nitrate solution and benomyl. The corn anti-disease-pest organic fertilizer can effectively promotegrowth and development of corn, and diseases and pests are reduced.

The invention discloses a benomyl-containing pesticide composition and applications thereof. According to the present invention, the combination of benomyl and spirodiclofen (or spiromesifen) is usedto prevent and control crop pest mites so as to provide remarkable synergistic effect; and compared to the single agent, the composition of the present invention has advantages of significantly synergistic prevention and control effect, effectively reduced pesticide consumption, reduced pesticide use cost and agent service life prolonging, and can reduce the adverse effect on the ecological environment by the pesticide.