Pesticide fertilizer containing lythidathion

A technology of pesticide fertilizer and thiazophos, which is applied in the directions of pesticides, nematicides, biocides, etc., to achieve the effects of saving prevention and control costs, simple preparation process, and easy-to-control conditions

Inactive Publication Date: 2015-06-03
GUANGXI OUWEI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since 2013, almost no new medicinal-fertilizer blended products have been registered

Method used

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  • Pesticide fertilizer containing lythidathion
  • Pesticide fertilizer containing lythidathion
  • Pesticide fertilizer containing lythidathion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment l

[0061] Embodiment 1: 0.2% Thiazophos·clothianidin granule medicinal fertilizer, its formula is as follows:

[0062]

[0063] The preparation method is as follows: firstly mix thiazophos, clothianidin technical substance, auxiliary agent sodium lauryl sulfate and surfactant fatty alcohol polyoxyethylene ether to obtain mother powder, and mix the prepared mother powder with ammonium sulfate , Potassium dihydrogen phosphate, sodium octaborate tetrahydrate, sodium zinc edetate, ammonium molybdate tetrahydrate, white carbon black and kaolin are granulated by fluidized bed granulation to obtain 0.2% thiazophos Thiaclodium Amine granules medicinal fertilizer.

Embodiment 2

[0064] Example 2: 5.5% thiazophos·thiamethoxam granule medicinal fertilizer, its formula is as follows:

[0065]

[0066] The preparation method is as follows: firstly mix thiazophos, thiamethoxam original drug, additive sodium lignosulfonate and surfactant alkylphenol polyoxyethylene ether to obtain mother powder, and mix the prepared mother powder with phosphoric acid di Ammonium hydrogen, potassium nitrate, boric acid, manganese disodium edetate, sodium molybdate, calcium disodium edetate, white carbon black and diatomaceous earth are granulated by fluidized bed granulation to obtain 5.5 % Thiazophos·thiamethoxam granule medicinal fertilizer.

Embodiment 3

[0067] Example 3 : 35% Thiazophos·Dinotefuran granule medicinal fertilizer, its formula is as follows:

[0068]

[0069]

[0070] The preparation method is as follows: first fully mix and stir thiazophos, dinotefuran original drug, auxiliary agent calcium lignosulfonate and surfactant alkylphenol polyoxyethylene ether to form a mother powder, and mix the prepared mother powder with a large amount of elemental fertilizer , trace element fertilizer, white carbon black and diatomaceous earth are granulated in a fluidized bed granulation manner to obtain 35% thiazophos-dnotefuran granule medicinal fertilizer.

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PUM

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Abstract

A pesticide fertilizer containing lythidathion is characterized by comprising the following components in percentage by weight: 0.1-50% of pesticide active ingredient, 15-50% of macro-element fertilizer, 1-15% of trace-element fertilizer, 3-15% of assistant, 3-15% of surfactant, 0.5-2% of adsorbent, and the balance of carrier; the pesticide active ingredient comprises an active ingredient A and an active ingredient B, wherein the ingredient A is lythidathion, and the ingredient B is any one selected from clothianidin, thiamethoxam, dinotefuran and thiacloprid; the weight ratio of the two active ingredients A and B is 1:50 to 50:1. The pesticide fertilizer disclosed by the invention is applicable for preventing and treating a plurality of injurious insects on rice, sugarcanes, vegetables, banana and other fruit trees.

Description

technical field [0001] The invention belongs to the technical field of pesticide preparation processing, and specifically relates to an insecticide fertilizer containing thiazophos. Background technique [0002] Medicinal fertilizer is a new type of ecological compound fertilizer formed by mixing pesticides and fertilizers in a certain proportion, and stabilizing the fertilizers and pesticides in a specific compound system through a certain process technology. Generally, fertilizers are used as the carrier of pesticides. For the sustainable development of contemporary agriculture, medicinal fertilizer is a new attempt for modern agriculture supported and driven by powerful technology. Medicinal fertilizer can combine two operation steps in the field into one, which not only saves labor, but also reduces time and energy consumption. [0003] According to incomplete statistics, by the end of 2012, more than 10 medicine-fertilizer blended products had been registered in my cou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/02A01N57/32A01P7/04A01P5/00C05G3/60
Inventor 范有兵
Owner GUANGXI OUWEI BIOTECH
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