Sustained release granular fertilizer effect pesticide

A technology of slow-release granules and fertilizer efficiency, applied in the field of pesticides, can solve the problems of water retention, poor fertilizer retention, low fertilizer utilization rate, air environment pollution, etc., achieve good control effect, meet the needs of nutrients, and reduce land occupation. Effect

Inactive Publication Date: 2015-06-24
QINGDAO DONGCHANGYUAN INSTR
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AI-Extracted Technical Summary

Problems solved by technology

[0005] The carriers of the existing pesticide granules are sand and clay, and the sand itself does not have any oxygen, and long-term use causes land desertification, poor water and...
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Abstract

The invention discloses a sustained release granular fertilizer effect pesticide, which is characterized by being composed of the following raw materials by weight: 20-30 parts of an insecticide, 8-10 parts of metaldehyde powder, 5-7 parts of stassfurtite waste slag, 6-8 parts of urea, 5-7 parts of phosphorus pentoxide, 3-5 parts of potassium oxide, 8-10 parts of boron mud, 1.2-1.5 parts of a trace element fertilizer effective component, 0.6-0.8 part of coconut oil fatty acid methyl ester, 0.2-0.4 part of a colorant, 3-5 parts of hydroquinone, and 2-4 parts of rooting powder. stassfurtite waste slag and boron mud can be fully used, the land occupation area is reduced, the cost is lowered, boron, magnesium, calcium, silicon and other trace elements are provided to crops, scientific release of pesticides and fertilizers can be effectively guaranteed, the product duration is effectively extended, and reasonable collocation of the insecticide with organic fertilizers, rooting powder and other ingredients can satisfy the need of crops for nutrient in the whole growth period, and realizes pesticide and fertilizer combination.

Application Domain

Fertilizer mixtures

Technology Topic

NutrientChemistry +20

Examples

  • Experimental program(3)

Example Embodiment

[0017] Example 1
[0018] A slow-release granular fertilizer effect pesticide, which is characterized in that the components of the raw materials are divided into the following composition by weight:
[0019] Chlorpyrifos, imidacloprid and phoxim consist of 20 parts of pesticides, 8 parts of acetaldehyde powder, 5 parts of cellulose boron magnesium ore waste residue, 6 parts of urea, 5 parts of phosphorus pentoxide in a volume ratio of 2:1:1. Potassium oxide 3 parts, boron mud 8 parts, boron fertilizer, zinc fertilizer, copper fertilizer, iron fertilizer according to the molar ratio of 1:2:1:3 composition of trace element fertilizer active ingredients 1.2 parts, coconut oil fatty acid methyl ester 0.6 parts, A 0.2 parts of base violet, 3 parts of hydroquinone, 2 parts of rooting powder.

Example Embodiment

[0020] Example 2
[0021] A slow-release granular fertilizer effect pesticide, which is characterized in that the components of the raw materials are divided into the following composition by weight:
[0022] 25 parts of insecticide composed of chlorpyrifos, imidacloprid and phoxim in a volume ratio of 2:1:1, 9 parts of acetaldehyde powder, 6 parts of cellulosic magnesium ore waste residue, 7 parts of urea, 6 parts of phosphorus pentoxide, Potassium oxide 4 parts, boron mud 9 parts, boron fertilizer, zinc fertilizer, copper fertilizer, iron fertilizer according to the molar ratio of 1:2:1:3 composition of trace element fertilizer active ingredients 1.3 parts, coconut oil fatty acid methyl ester 0.7 parts, acidity 0.3 parts of red B, 4 parts of hydroquinone, 3 parts of rooting powder.

Example Embodiment

[0023] Example 3
[0024] A slow-release granular fertilizer effect pesticide, which is characterized in that the components of the raw materials are divided into the following composition by weight:
[0025] Chlorpyrifos, imidacloprid and phoxim consist of 30 parts of pesticides, 10 parts of acetaldehyde powder, 7 parts of cellulosic magnesium ore waste residue, 8 parts of urea, 7 parts of phosphorus pentoxide in a volume ratio of 2:1:1. Potassium oxide 5 parts, boron mud 10 parts, boron fertilizer, zinc fertilizer, copper fertilizer, iron fertilizer according to the molar ratio of 1:2:1:3 composition of trace element fertilizer active ingredients 1.5 parts, coconut oil fatty acid methyl ester 0.8 parts, product 0.4 parts of red, 5 parts of hydroquinone, 4 parts of rooting powder.

PUM

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Description & Claims & Application Information

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