Water-application quick floating oil pesticide and application method thereof

Abstract

The invention relates to a water-application quick floating oil pesticide and an application method thereof, which effectively solve the problems that the prior pesticide has poor drug effect and is difficult to be sucked by pests, harmful bacteria and pests of crops have drug resistance. The oil pesticide is prepared by evenly mixing the following components by weight percentage: 50 to 90 percent of lubricating oil, 3 to 8 percent of organophosphorus pesticide, 3 to 10 percent of emulsion pesticide, 2 to 5 percent of pyrethroid pesticide, 1 to 25 percent of micronutrient fertilizer, and 1 to 2 percent of bactericidal medicament, wherein the total weight is 100 percent. The application method comprises the following steps: during watering a farm field, dripping the oil pesticide into water in the farm field gradually so that the medicament flows into the farm field along with the water and floats on the water surface; or applying the oil pesticide to the water surface in the irrigated farm field, wherein the application quantity for each mou is between 100 and 1,000 milliliters; and when meeting with water, the oil pesticide is dispersed quickly and floats on the water surface by using the lubricating oil as a carrier. The water-application quick floating oil pesticide has scientific composition and an advanced application method, integrates plant sterilization, disease prevention and plant pest killing, improves the application effect of the medicament, guarantees the bumper harvest of crops, and is a great innovation on pesticides.

Description

1. Technical field [0001] The invention relates to pesticides, in particular to an oil-based pesticide that can be applied in water and quickly floats on the water surface and its application method. 2. Background technology [0002] Pesticides are an important condition to ensure high agricultural yields. There are many types of pesticides. However, with the widespread use of pesticides, harmful bacteria and pests on crops have developed resistance to drugs. Therefore, the control effect on crop diseases and insect pests is getting worse. For Therefore, people just continue to develop the new medicine of new-type prevention and control crop disease and insect pest, but with regard to the present market, its pesticide is owing to the problem that exists in the component and application method, and drug effect is poor, is difficult for being sucked by pest, therefore, in the The control and harvest of crops are not satisfactory, so it is imperative to develop new pesticides a...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a kind of oil-based pesticide and its application method which can be used to quickly float on the surface of the water, which can effectively overcome the poor efficacy of the existing pesticides, which are not easy to be sucked by pests, and The problem of pesticide resistance of harmful bacteria and pests of crops, the technical solution for its solution is that the pesticide of the present invention is calculated by weight percentage: 50-90% of lubricating oil, 3-8% of organophosphorus pesticide, 3-10% of emulsion pesticide, chrysanthemum Lipid pesticide 2-5%, micro-fertilizer 1-25%, bactericidal drug 1-2%, the total amount is 100% mixed uniformly to make oil-based pesticide, and its application method is, firstly, the above-mentioned components are mixed uniformly to form When watering the farmland, gradually drop it into the water flowing into the farmland to realize water release. The medicine flows into the farmland with the water flow and floats on the water surface, or it can be implemented on the water surface in the irrigated farmland Water release (dropping), the application rate per mu is 100-1000ml, the organophosphorus pesticides, emulsion pesticides, chrysanthemum pesticides, micro-fertilizers, and fungicides in the components are wrapped in lubricating oil and quickly disperse when they meet water , with lubricating oil as the carrier, floating on the surface of the water, because of its rapid expansion, just like the explosion of an atomic bomb, it will explode and float the drug on the surface of the water, so this pesticide is also called "water-applied automatic atomic bomb explosion type oil agent Pesticide", the organophosphorus pesticide mentioned is any one of phoxim, methylthiophos, methylisothion, methamidophos, acephate, dichlorvos, or a combination of two of them; The emulsion pesticides are any one of methomyl, methomyl, methiocarb, omethoate, dimethoate, dimehypo, or a combination of two of them; , fenthrin, fenthrin, cypermethrin, fenvalerate, or a combination of the two; Any one, or a combination of two of them; the micro-fertilizer is any one of zinc sulfate, copper sulfate, potassium nitrate, ferrous sulfate, potassium sulfate, and ampicillin, or two or more of them The mixture has a scientific composition and an advanced application method. It integrates plant sterilization, disease prevention and plant pest killing. In particular, the method of use has completely changed the spraying and spreading methods of existing pesticides, making organophosphorus pesticides , emulsion pesticides, chrysanthemum pesticides, micro-fertilizers, and bactericidal drugs float on the surface of the water wrapped in lubricating oil, which is very conducive to killing bacteria and pests, greatly improving the application effect of drugs, and ensuring the harvest of crops. A major innovation in pesticides

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