Slow-release granule containing insecticide and bactericide

A technology for slow-release granules and fungicides, which is used in insecticides, biocides, disinfectants, etc., can solve the problems of time-consuming, labor-intensive, and large pesticide residues, and achieves reduction of spraying times, labor intensity, etc. significant effect

Inactive Publication Date: 2019-05-03
三江侗族自治县中吉牛势测土配肥中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] my country is a large agricultural country, where planting accounts for more than 80%. During the growth of crops, they are often harmed by various pests and diseases. Because farmers lack plant protection knowledge, diseases and insect pests often occur at the same time. If the period of prevention is missed, it is impossible to prevent them, causing great economic

Method used

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  • Slow-release granule containing insecticide and bactericide
  • Slow-release granule containing insecticide and bactericide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Embodiment 1: A sustained-release granule containing insecticides and fungicides, the ratio of various raw materials by weight is: 5 parts of matrine, 4 parts of monosultap, 4 parts of thiacloprid, clothianidin 3 parts, azoxystrobin 3 parts, propaneamidine 3 parts, polyglutamic acid 2 parts, amino oligosaccharin 1 part, tetramethylglutaric acid 1 part, konjac gum 4 parts, polyethylene glycol 10 parts, concave-convex 86 parts of stick clay.

[0010] The preparation method is as follows: uniformly mix all the raw materials, and granulate without moisture, and the particle diameter is 2-4mm.

Embodiment 2 Embodiment 6

[0012] A slow-release granule containing insecticides and fungicides. Please refer to the attached table 1 for the raw materials and parts by weight of the composition. The preparation method of the slow-release granules containing insecticides and fungicides is the same as that in Example 1.

[0013] Schedule I

[0014]

[0015] Effect test

[0016] In 2016, in Jiangtai Village, Gaozhuang Township, Wenfeng District, Anyang City, the wheat planting land was selected as the experimental field, and the control group applied 50 kg of common compound fertilizer per mu. The groups from Example 1 to Example 6 were the results of Example 1 to Example 6 of the present invention. The resulting insecticide- and fungicide-containing slow-release granules were mixed into common compound fertilizers and then fertilized together. The groups of Example 1 to Example 6 used 50 kg of common compound fertilizers per mu, and the results were shown in Table 2.

[0017] Attached Table 2 Applica...

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Abstract

The invention relates to a slow-release granule containing an insecticide and a bactericide, the slow-release granule comprises the following raw materials in parts by weight: 1-10 parts of sophocarpidine, 0.5 to 8 parts of monosultap, 0.5 to 8 parts of thiacloprid, 0.5 to 5 parts of clothianidin, 0.5 to 5 parts of azoxystrobin, 0.5-5 parts of propamidine, 1-3 parts of polyglutamic acid, 0.5-2 parts of amino-oligosaccharin, 0.5-2 parts of tetramethyl glutaric acid, 3-5 parts of konjac glucomannan, 5-15 parts of polyethylene glycol and 80-90 parts of attapulgite. The number of times of sprayingof the pesticide on leaf surfaces can be basically eliminated and reduced by single use of the slow-release granule or mixed use of the slow-release granule with a fertilizer, and the slow-release granule has a very good prevention and control effect on lepidoptera pest larvae, coleopteran and diptera piercing-sucking type pest aphids particularly frequently occurring in melons and fruits and vegetables, and planthoppers, woodlice, thrips, leaf hoppers and pests capable of propagating viruses and germs, and has a remarkable prevention and control effect on virus diseases which generally occurin melon vegetables and Citrus Huanglongbing.

Description

technical field [0001] The invention relates to an agricultural slow-release granule, in particular to a sustained-release granule containing insecticide and fungicide. Background technique [0002] my country is a large agricultural country, where planting accounts for more than 80%. During the growth of crops, they are often harmed by various pests and diseases. Because farmers lack plant protection knowledge, diseases and insect pests often occur at the same time. If the period of prevention is missed, it is impossible to prevent them, causing great economic losses to farmers. loss. Traditional foliar spraying of pesticides to prevent insects and diseases can no longer adapt to the development of modern agriculture. It is not only time-consuming, labor-intensive, expensive in medicine, labor-intensive, and the control effect is not ideal, but also agricultural products have large pesticide residues and pollute the environment. Contents of the invention [0003] The tech...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N41/02A01N47/40A01N51/00A01N43/54A01N37/52A01N37/46A01N43/16A01N25/12A01P7/04A01P1/00
Inventor 赵海顺王彦斌
Owner 三江侗族自治县中吉牛势测土配肥中心
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