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Bactericidal and insecticide fertilizer granule

An insecticidal fertilizer and granule technology, applied in the directions of fungicides, insecticides, biocides, etc., can solve problems such as unfavorable agricultural development, increase the labor intensity and frequency of farmers, and achieve the benefits of absorption and utilization, saving application The effect of drug cost and dosage reduction

Inactive Publication Date: 2018-03-23
SHAANXI JIAYI LANDE BIOENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In the traditional agricultural production technology, the application of fertilizers and the above-mentioned fungicides and pesticides are separated, and the practice of using the above-mentioned fungicides, pesticides and fertilizers twice or more increases the labor intensity and times of labor for farmers. , unfavorable to agricultural development

Method used

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  • Bactericidal and insecticide fertilizer granule
  • Bactericidal and insecticide fertilizer granule
  • Bactericidal and insecticide fertilizer granule

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment 1: The granules of the present invention are composed of the following raw materials: metconazole, clothianidin of nicotinoids, imidacloprid, thiamethoxam, acetamiprid, thiacloprid, dinotefuran, nitenpyram, carrier Fertilizers, dispersing aids, slow release agents, binders, fillers. Based on the total weight of granules, including: metconazole 0.1%-1%, nicotinoid clothianidin 0.1-2%, carrier fertilizer 8%-80%, dispersing aid 0.5%-3%, slow-release agent 0.1% % to 2%, binder 0.1% to 5%, and the rest are fillers.

[0045] Such as figure 1 As shown, mix the above-mentioned metconazole, clothianidin of nicotinoids, dispersing aids, slow-release agents, binders, carrier fertilizers and the rest of the filler in a closed blending kettle, and granulate by coating method. Dried at 110°C to 120°C until the water content of the granules is less than 3%, sieved, the particle size ranges from 2000μm to 4000μm, and after passing the inspection, the required granules are ...

Embodiment 2

[0048] Embodiment 2: The granules of the present invention are composed of the following raw materials: metconazole, clothianidin of nicotinoids, imidacloprid, thiamethoxam, acetamiprid, thiacloprid, dinotefuran, nitenpyram, carrier Fertilizers, dispersing aids, slow release agents, binders, fillers. Calculated by the total weight of the granules, including: metconazole 0.5%, nicotinoid imidacloprid 1%, carrier fertilizer 80%, dispersing aid 3%, slow release agent 2%, binder 5%, and the rest is filler. The preparation method is the same as in Example 1. The slow-release agent is polyvinyl alcohol or gum arabic. The binder is industrial gelatin. The dispersing aid is sweet potato starch. The filler is calcium bicarbonate.

[0049] Described carrier fertilizer comprises ammonium chloride, ammonium sulfate, urea, potassium chloride, potassium sulfate, monoammonium phosphate, zinc sulfate monohydrate, borax, and its N element content is 10% of the total weight of bactericidal ...

Embodiment 3

[0050] Embodiment 3: The granules of the present invention are composed of the following raw materials: metconazole, clothianidin of nicotinoids, imidacloprid, thiamethoxam, acetamiprid, thiacloprid, dinotefuran, nitenpyram, carrier Fertilizers, dispersing aids, slow release agents, binders, fillers. Based on the total weight of granules, including: metconazole 0.5%, nicotinoid thiamethoxam 1%, carrier fertilizer 80%, dispersing aid 2%, slow-release agent 1%, binder 5%, and the rest is filler . The preparation method is the same as in Example 1. The slow-release agent is polyvinyl alcohol or gum arabic. The binder is industrial gelatin. The dispersing aid is sweet potato starch. The filler is calcium bicarbonate 25%, kaolin tops up 100%.

[0051] Described carrier fertilizer comprises ammonium chloride, ammonium sulfate, urea, potassium chloride, potassium sulfate, monoammonium phosphate, zinc sulfate monohydrate, borax, and its N element content is 10% of the total weigh...

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Abstract

The invention relates to a bactericidal and insecticide fertilizer granule. The component of the bactericidal and insecticide fertilizer granule is metconazole; the insecticide component is one of nicotinamide clothianidin, imidacloprid, thiamethoxam, acetamiprid, thiacloprid, dinotefuran and nitenpyram; a carrier fertilizer component is one or more of macroelement N, P, K and microelemens zinc and boron. The fertilizer granule comprises the following materials in percent by weight: 0.1 to 1 percent of metconazole, 0.1 to 2 percent of nicotinamide, 0.5 to 80 percent of carrier fertilizer, 0.5to 3 percent of a dispersing agent, 0.1 to 2 percent of a sustained release preparation, 0.1 to 5 percent of a bonding agent, and the balance of packing. The fertilizer granule is mainly applied to the prevention and treatment of diseases, such as wheat rust, aphis, vegetable root rot and whitefly. The granule belongs to an excellent preparation which is safe, convenient, long in lasting period and obvious in yield-increasing effect.

Description

technical field [0001] The invention relates to a bactericidal and insecticidal fertilizer granule, which is characterized in that: the bactericidal active ingredient is metconazole, and the insecticidal component is clothianidin, imidacloprid, thiamethoxam, acetamiprid, and thiamethoxam Phenyl, dinotefuran, nitenpyram, etc. Background technique [0002] Metconazole (metconazole), also known as oxyconazole, chemical name: 5-(4-chlorophenyl)-2,2-dimethyl-1-(1,2,4-triazol-1-ylmethyl base)-cyclopentanol, white, odorless crystals. Solubility (20°C, mg / L) water 15, methanol 235, acetone 238.9; it has good thermal and hydrolytic stability. Toxicity LD50 (mg / kg): Acute oral LD50 for rats>661, 790 for quails, acute percutaneous LD50 for rats>2000. No irritation to rabbit skin, slightly irritating to rabbit eyes. Non-toxic to earthworms. Fish LC50 (96h, mg / L): rainbow trout 2.2~4.0, carp 3.99, molecular formula: C17H22ClN3O. The mechanism of action of metconazole is an in...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N51/00A01N47/40A01N43/40A01N25/12A01P1/00A01P3/00A01P7/04C05G3/00C05G3/02C05G3/60
CPCA01N25/12A01N43/40A01N43/653A01N47/40A01N51/00C05B7/00C05G3/00C05G3/60C05C3/00C05C9/00C05D1/02C05D9/02Y02P60/21
Inventor 王鹏翟卫兵
Owner SHAANXI JIAYI LANDE BIOENG CO LTD
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