Organic insecticide envelope pesticide fertilizer and manufacturing technique

Abstract

The invention relates to an organic insecticide enveloping fertilizer and a manufacturing technique. An agricultural insecticide and an envelope agent are coated on the surface of granular compound fertilizer, and a sealing agent is coated on the outermost layer of the granular compound fertilizer. The manufacturing technique comprises the steps of: utilizing the granular fertilizer of the compound fertilizer of a finished product as the basis, mixing the agricultural insecticides such as acetamiprid and the like and the enveloping agent, utilizing an insecticidal-mechanical mist sprayer to spray mist on the outer layer of the granular compound fertilizer; and then adding a sealing agent according to a certain proportion so as to obtain the organic insecticide enveloping fertilizer. The organic insecticide enveloping fertilizer is an insecticidal-fertilizer product which uses agricultural insecticides to envelope the granular compound fertilizer. In the invention, the Insecticidal function of the compound fertilizer is added, and the defects that the technology of a compound fertilizer product only has a nutrition function of the fertilizer, and is not beneficial to realizing synchronous conduction of fertilizer applying and insecticide applying are overcome. In the invention, the fertilizer and the insecticide are combined, the nutrition of crops and disease prevention and insect control are integrated, so that the dual-effect function of applying fertilizer and controlling the insect is achieved. Simultaneously, in the invention, the safety and the environmental protection of the use of the insecticidal fertilizer are improved, the lasting performance and the application of the fertilizer and the insecticide are increased and the functionality and the energy-saving performance of productive labor are improved.

Description

technical field [0001] The invention belongs to the compound fertilizer production technology in the field of chemical industry, and relates to an organic insecticide-coated medicinal fertilizer and a production process. Background technique [0002] With the urbanization transfer of the rural labor force and the rapid development of agricultural mechanization, modernization, and standardization, the requirements for the control of diseases, insects, weeds, and fertilization in agricultural production management are becoming simple, fast, safe, and environmentally friendly. "Completed, "one stone with multiple carvings" development. Conventionally, the fertilization of crops during sowing and the spraying or spreading of pesticides for disease control and pest control are carried out step by step. There are three most prominent deficiencies in the existing compound fertilizer product technology and the use of pesticides: 1. The nutritional function is single. The existing c...

AI Technical Summary

Problems solved by technology

Conventionally, the fertilization of crops during sowing and the spraying or spreading of pesticides for disease prevention and pest control are carried out step by step. There are three most prominent deficiencies in the existing compound fertilizer product technology and the use of pesticides: 1. Single nutritional function

The existing compound fertilizer product technology only has the function of supplying crop nutrition, which is not conducive to the simultaneous implementation of "two birds with one stone" in agricultural production management. Fertilization and spraying

2. Time-consuming and labor-intensive

In the process of agricultural production, during the annual autumn planting and summer sowing period, pesticides must be sprinkled after applying chemical fertilizers, which is labor-intensive, low-efficiency, labor-intensive and time-consuming

3. The use of pesticides is unsafe

We have carried out a large amount of research tests, and carry out scientific and technological novelty search, although there are titles as "a kind of high-efficiency fish fertilizer of organic type", the Chinese patent application publication number is CN1480029A; , the Chinese patent application publication number is CN1480030A; With the name "enzyme bacteria biological organic fish fertilizer and production method thereof", the Chinese patent application publication number is the fertilizer of CN1757616A, these are only special fertilizers for fish; Fertilizer granule preparation and its preparation method and device" (Chinese patent application number: 87107446) and "a kind of fertilizer plus pesticide composition" (Chinese patent application number: 200510090040.0), both of which are medicinal fertilizers sprayed by foliar liquid , there are cumbersome methods of use, unsafe spraying, diffuse smell of spraying pesticides, causing environmental pollution, etc.

[0004] After searching the scientific and technological literature, no organic insecticides such as acetamiprid and other organic insecticides coated fertilizers and their production processes were found.

Images