107 results about "Cartap" patented technology

The invention discloses an insect killing compound containing chlorantraniliprole, which is prepared by two effective ingredients A and B. The ingredient A is chlorantraniliprole, the ingredient B is one of high-efficiency cypermethrin, trifluoro-cypermethrin, dursban, profenofos, dipterex, diafenthiuron, chlorfenapyr, emamectin benzoate, pleocidin, tebufenozide, hexaf lumuron, chlorfenapyr, pyridaben, acetamiprid, isoprocarb, dimehypo and cartap, and the composed mass ratio of the effective ingredient A to the ingredient B is 1:60-60:1. The accumulated mass percent of the two ingredients A and B accounts 1%-85% of the total mass of the compound. In the invention, the blending of the two active ingredients is utilized, so that the effect is improved obviously, the dosage of effective ingredients is reduced, and the drug resistance of insects and mites on the chlorantraniliprole is delayed. The insect killing compound can be used controlling various insects on rice, cotton, vegetables, fruit trees and the like.

The invention relates to a sugarcane foliar fertilizer formula: the following raw materials are added into a blender according to weight percentage of 10 percent of imidacloprid of concentration of 95 percent, 75 percent of monosultap of concentration of 95 percent and 15 percent of cartap hydrochloride of concentration of 98 percent, the materials are fully blended and added with the same amount of kaolin as filling agent and humectant, the amount of which equals to 2 percent of the raw materials, and the obtained material is ground and evenly stirred; zinc sulfate, borax, manganous sulfate and ammonium molybdate are ground respectively, and are added with, according to the weight percentage, 40 percent of zinc sulfate, 20 percent of manganous sulfate, 36 percent of borax, 3.5 percent of ammonium molybdate and 0.5 percent of gibberellin as growth regulator, then all the materials are evenly blended; the blended pesticide and the blended micronutrient fertilizer are mixed by ratio of 1 to 2, thus forming the fertilizer. The fertilizer is diluted by water by 200 times and sprayed on the plant leaves of the sugarcane. One day after the fertilizer is sprayed, control efficiency of woolly aphids is over 96 percent, and three days later, the control efficiency of woolly aphid reaches 100 percent; meanwhile, the fertilizer is efficient for egg of snout moth's larva and larvae of the sugarcane to some extent, and can reduce dead hearts in fields; after the fertilizer is absorbed by the leaves, the leaves turn green, with yield improved by 15 percent and brix improved by 0.2 percent in the fields.

The invention provides a special organic-inorganic mixed fertilizer for grapes, and a preparation method of the special organic-inorganic mixed fertilizer for grapes, belonging to the field of special fertilizer for plants. The mixed fertilizer comprises the following substances in parts by weight: 350-400 parts of organic fertilizer, 50-70 parts of soil fertility intensifier, 80-120 parts of monoammonium phosphate, 160-200 parts of urea, 6-10 parts of ammonium nitrate, 10-30 parts of potassium sulfate, 3-4 parts of carboxymethylcellulose, 0.3-0.5 part of boric acid, 0.5-0.7 part of cartap, and 1-3 parts of chlorothalonil. The special organic-inorganic mixed fertilizer for grapes is formed by compounding different raw materials according to absorption rules of grapes; and with the adoption of the special organic-inorganic mixed fertilizer for grapes, output can be increased and the quality of grapes is improved, damage to roots of grapes due to multiple fertilizer application is avoided, and the fertilizer efficiency is prolonged.

The invention discloses an environmental protection preparation method for cartap hydrochloride; rhodanide solution, water and catalyst are arranged inside a reactor, and chlorine hydride gas is input in the reactor for hydrolysis reaction for 15 to 24 hours under -18 to 25 DEG C, so that the cartap hydrochloride can be produced. The hydrolysis processing technique of the invention firstly adopts a hydrolyst method instead of a methyl alcohol alcoholysis for solving the problems of the exhaust gas and waste water from the prior processing technique, furthermore, the hydrolysis rate can reach 95 percent, the quality stability of the cartap hydrochloride product is good, and the processing to the recovery solvent and the mother liquor has unparalleled advantages than the prior art, which fully embodies the call of nation on energy saving and pollutants discharge reduction, thereby the invention has a great social and economic efficiency.

The present invention discloses a solvent process for synthesizing cartap, comprising that a monosultap alkaline aqueous solution and sodium cyanide undergo a cyanation reaction in a halohydrocarbon solvent and at a temperature of between 20 DEG C below zero and 80 DEG C to give an intermediate thiocyanide solution; and then, the intermediate thiocyanide solution together with methanol and hydrochloric acid gas undergoes a hydrolysis reaction at a temperature of between 50 DEG C below zero and 100 DEG C, for 2 to 30 hours, to give a crude product of the cartap. The method solves the problems in the production of complex process, serious three wastes, instable product yield and instable quality, etc. The method can be suitable for large-scale industrialized and commercialized production.

The invention belongs to the technical field of pesticide, and relates to a rice seed treating agent containing JS399-19 and cartap hydrochloride, which is used for preventing bakanae disease of rice and rice white tip. The effective components are js 399-19 and cartap hydrochloride, wherein the weight ratio of the js 399-19 and the cartap hydrochloride is 1:10-10:1. The ratio of the weight sum of the effective components of the js 399-19 and the cartap hydrochloride to the total weight chemical is 5-70 percent. The treating agent also comprises additive which is 5-30 percent of the total weight of the medicament, and the balance of filling or water. The treating agent has remarkable prevention effect on the bakanae disease of rice and the rice white tip through the practical test.

A compound agricultural chemical for preventing and killing nematode contains cartap, abamectin and triazophos. Its advantages are high effect (95.2%) and durability, quickly taking its effect, low damage to environment and human body and low cost.

The invention relates to a pesticide composition containing emamectin benzoate and a nereistoxin insecticide, wherein a weight ratio of the emamectin benzoate to the nereistoxin insecticide is 1:0.05-20, and the nereistoxin insecticide is selected from Cartap. The pesticide composition has characteristics of stable insect disinfestation property and significant complementary synergy, and provides a synergy effect for target pests. Particularly the emamectin benzoate and Cartap compounded composition can provide a synergy effect during cnaphalocrocis medinalis guene prevention and control, wherein the pesticide amount can be reduced, and pesticide resistance of pests due to one of the pesticides can be eliminated. In addition, the compounded composition containing the emamectin benzoate and the Cartap is prepared into a preparation, especially wettable powder, such that good prevention effect and good yield effect can be achieved.

The invention belongs to an agricultural chemical compound and discloses wettable powder containing prochloraz and cartap, which has the functions of sterilization and desinsection and. The mass percent of the raw materials of the compound is as follows: 0.1 to 70 percent of prochloraz, 0.1 to 80 percent of cartap hydrochloride and the balance of additive. The compound has extremely strong dual activity of sterilization and desinsection and is used for seed pelleting. The compound has ideal effects in preventing bakanae disease of rice and rice white tip and has no harm to crops, thus being an agricultural chemical compound preparation with safety, high efficiency and high cost performance.

The invention discloses cartap fertilizer granules and a preparation method thereof. The cartap fertilizer granules comprise a pesticide, fertilizer, a slow release formulation, a bonding agent, a film coating agent and filler, and are characterized in that the pesticide is cartap and the fertilizer contains nitrogen, phosphorus, potassium, zinc, boron and magnesium. The invention further discloses the preparation method for the cartap fertilizer granules. The cartap fertilizer granules are applied to paddy rice, so that not only be the fertilizer can added but also rice-stem borers and rice leaf folders can be killed, the working intensity and the working frequency of farmers are reduced, and the shortcoming that the pesticide and the fertilizer need to be used for two or more times by a user under the existing technical conditions is overcome.

The invention relates to a rice seed treatment agent combining an insecticide with a fungicide and application of the rice seed treatment agent. The effective component of the combined insecticide is cartap hydrochloride; the effective component of the fungicide is fludioxonil; in the terms of the mass percentage, the content of the cartap hydrochloride is 50-1 percent and the content of the fludioxonil is 1-20 percent; the mixture ratio of the cartap hydrochloride to the fludioxonil is (30:1)-(1:40), preferably the mixture ratio is (20:1)-(1:20); and the cartap hydrochloride and the fludioxonil are added into a conventional additive and the mixture can be processed to form an agriculturally-general form. The insecticide and fungicide combined agent disclosed by the invention can be used for effectively controlling other seed-borne diseases such as bakanae disease of rice and aphelenchoides besseyi by adopting a seed coating method, a seed-immersion method and a shoot treatment method.

The invention relates to a deinsectization method for rice seeds. The deinsectization method includes the steps of sun-curing, carbon dioxide treatment, cartap spraying, seal irradiation, screening and the like. The deinsectization method has remarkable deinsectization effect, wide deinsectization species, low cost and small side effects.

The invention discloses a compound pesticide of cartap and avermectin, which comprises cartap 0.5-30%, avermectin 0.02-2%, the syntoxicity coefficient can reach 109.9-683.0, the prevention and curing rate for Chitwood can reach 95.2%.

A process for preparing the insecticide from the waste liquid of cartap includes such steps as determining the content of active component in the waste dliquid, regulating the content of cartap to 6%, mixing it with sodium hydroxide, reacting for 2-3 hr, and adding less nitrone as penetrant and raw imidacloprid. Its advantages are high effect and low cost.

Provided herein are synergistic herbicidal compositions containing (a) a compound of formula (I): or an agriculturally acceptable salt or ester thereof and (b) insecticides, including but not limited to, acephate, carbaryl, carbofuran, cartap, chlorpyrifos, cypermethrin, dimethoate, dinotefuran, etofenprox, fenitrothion, fipronil, imidacloprid, lambda-cyhalothrin, malathion, methamidophos, piperonyl butoxide, pymetrozine, spinetoram, spinosad, sulfoxaflor and triazophos. The compositions and methods provided herein control undesirable vegetation, e.g., in direct-seeded, water-seeded and transplanted rice, cereals, wheat, barley, oats, rye, sorghum, corn / maize, sugarcane, sunflower, oilseed rape, canola, sugar beet, soybean, cotton, pineapple, pastures, grasslands, rangelands, fallowland, turf, tree and vine orchards, plantation crops, vegetables, industrial vegetation management (IVM) and rights-of-way (ROW).

The invention discloses a composition. The composition comprises following ingredients: 0.01-0.1g of 60% dazomet, 0.5-2g of 96% cartap, 5-15g of 25% 2-cyano-3-phenyl-3-amino ethyl acrylate, and 4,000-8,000g of water. The invention further discloses an application of the composition to the control of the black eye-spot of rice grains, as well as a method for controlling the black eye-spot of rice grains by soaking seeds. According to the invention, a technical measure of carrying out medicament soaking on rice seeds before the seeds are sowed is used for killing and controlling various pathogenic bacteria in the rice seeds, so that the aim of preventing the black eye-spot of rice grains is realized. The control effect of controlling the black eye-spot of rice grains reaches 100%.

The present invention discloses a pesticide composition containing cantharidin. Its composition includes (by wt%) 0.1%-0.5% of cantharidin, 0.9%-10.5% of pesticide and the rest is adjuvant. Said adjuvant is formed from solvent, emulsifying agent and water, and the above-mentioned pestiside is one selected from cartap, abamectin and diafenthiuron. Said pesticide composition can be made into emulsifiable concentrate or micro emulsion.

The invention discloses a composition containing tebuconazole, prochloraz and cartap and application of the composition. The composition comprises active ingredients and auxiliary materials, wherein the active ingredients comprise tebuconazole, prochloraz and cartap in a weight ratio of (0.5-10) to (0.5-2) to (0.5-2). The composition is capable of effectively overcoming the pesticide resistance hazards of fusarium moniforme to carbendazim and prochloraz and is capable of controlling rice crimp nematode; meanwhile, tebuconazole and prochloraz have a remarkable synergistic effect after being compounded.

The invention discloses a garden pesticide and a preparation method thereof. The garden pesticide is prepared from the following raw materials in parts by weight: 16-25 parts of matrine, 8-14 parts of gynura divaricata, 6-11 parts of lycoris radiate, 7-11 parts of schoenocaulon officinale, 3-5 parts of cartap, 4-7 parts of phosphocarb, 2-6 parts of tropic ageratum herb, 15-21 parts of sodium alginate, 7-12 parts of celastrus orbiculatus and 6-12 parts of achnatherum inebrians. Due to effective matching of banlangen, gynura divaricata, lycoris radiate, schoenocaulon officinale, cartap, phosphocarb, tropic ageratum herb, sodium alginate, celastrus orbiculatus, and achnatherum inebrians, the prepared pesticide is low in raw material collection cost, simple and convenient to prepare, very good in pesticide effect on ethanol solution rice, vegetables, fruit trees, tea trees and the like and free of environment pollution, is capable of meeting environment-friendly production requirements, very well protecting seedlings and effectively killing insects, and is small in toxicity and free of influence to nursery stock or human bodies.

The invention discloses a fluoxazolamide compound which comprises active ingredients fluoxazolamide and cartap. The fluoxazolamide compound is capable of effectively preventing and controlling aphelenchoides besseyi and resistant bakanae disease. The pesticide dosage is obviously reduced.

The invention discloses an insecticide composition containing metaflumizone. The first active component of the insecticide composition is the metaflumizone, the second active component of the insecticide composition is selected from one of the cartap, the monosultap, the dimehypo or the thiocyclam of a nereistoxin insecticide, and the weight ratio of the first active component to the second active component is (1:1) to (1:60). The insecticidal composition can be prepared into the medicament form of water dispersible granules, a suspending agent, wettable powder, microemulsion or water emulsion, can be used for preventing and treating rice-stem borers and cnaphalocrocis medinalis, has reasonable components, good insecticidal effect, low application cost and good safety to crops, has an obvious synergistic action, can slow down the generation of resistibility and conforms to the safety requirement of a pesticide preparation, and the activity and the insecticidal effect of the insecticidal composition are not the simple superposition of the activity of each component.

The invention discloses a clean recovery process of a cartap by-product sodium sulfite which comprises the steps as follows: cyanide waste water in the cartap production process is collected and adjusted; then the adjusted cyanide waste water is heated and condensed by an evaporator or condensed by heating and pressurization, the CN<-> and water obtained from the evaporation and condensation are collected, and the remaining concentrated solution is crystallized and separated to obtain sodium sulfite. The clean recovery process of a cartap by-product sodium sulfite in the invention is characterized by low energy consumption, high yield, and no pollution, meanwhile the clean production is realized, the environmental pollution caused by cyanide waste water is thoroughly eliminated and the industrial-grade sodium sulfite is obtained.

The invention discloses a plant-based vaccine containing phosphocarb and nereistoxin pesticide, the plant-based vaccine comprises the following components in parts by weight: 1-10 parts of the nereistoxin pesticide, 1-2 parts of sodium lignin sulfonate, 0.2-1 part of galacturonic acid, and 5-10 parts of sodium alga acid, wherein the nereistoxin pesticide is cartap, dimehypo, monosultap, bensultap or thiocyclam. The plant-based vaccine is capable of increasing the immunization system of crops, balancing the nutrition, providing vitality of the plants, resisting pathogen and attack of insects on crops, increasing the quality of the crops, and reaching the effects of increasing both production and income. The plant-based vaccine contains a plurality of natural high-molecular polymers, activates soil, recovers and increases the natural vitality of the soil, can directly provide nutrition for plant growth, nourishes and strengthens the seedling, promotes development of crops roots, increases the photosynthesis, diseases resistance and stress resistance of the leaves of the crops, nourishes and strengthens the seedling, increases the yield, and improves the quality.

A composite insecticide in the form of micro-emulsion for agricultural crops is prepared from cartap and profenophos through diluting cartap with clean water, mixing it with phenylacetaldehyde polyoxyvinylether and toluene, adding the emulsified oil of profenophos, and stirring.

The invention discloses a pesticide composition for preventing and treating a rice seed-borne disease and use of the pesticide composition, and belongs to the technical field of prevention and treatment of a rice bakanae disease. The pesticide composition contains triflumizole and padan, wherein the mass ratio of effective ingredients of the triflumizole and the padan is (3-40) to (5-50). A rice seed soaking agent is prepared by using the triflumizole as a main effective ingredient in a compound manner, so that the damage of drug resistance of the fusarium moniliforme to carbendazim and prochloraz can be effectively overcome; the control effect of a bakanae disease at the tillering stage and the booting stage of a rice plant can be up to over 95%.

The invention relates to the field of agriculture, in particular to an insecticidal composition, especially relates to an insecticidal composition containing cyhalodiamide and padan and application thereof. The insecticidal composition containing cyhalodiamide and padan is characterized by comprising active components of cyhalodiamide and padan in the weight ratio of 100:1-1:100. The invention also relates to an insecticidal composition comprising the insecticidal components of cyhalodiamide and padan, agriculturally acceptable additives and / or a carrier, and a method and application of the composition in control of agricultural pests.

The invention discloses a pesticide composition for preventing and treating rice seed-borne diseases, a preparation method and application of the pesticide composition. The pesticide composition is prepared from prothioconazole and cartap, and the mass ratio of effective components of the prothioconazole and the cartap is (1 to 400) : (1 to 500). The pesticide composition is mainly used for seed soaking of rice seeds to prevent and treat rice bakanae disease and aphelenchoides besseyi disease.

The invention discloses a compound pesticide which is composed of a pesticide and a carrier. The pesticide is a combination of two or more of chlorpyrifos granules, cartap granules, dinotefuran granules, clothianidin granules, thiamethoxam granules, imidacloprid granules, phoxim granules, diazinon granules, chlorantraniliprole granules and calcium cyanamide granules, and the carrier is a urea carrier or an ammonium sulfate carrier. By compounding the raw materials, the pesticide is effective, scientific and reasonable, the insecticidal spectrum is expanded, and the pesticide has higher activity on various pests, long period of validity and good insecticidal effect; and the pesticide is safe to human and livestock, the residual amount of the pesticide on crops is reduced, and environmental pollution is reduced.