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High-efficiency herbicidal fertilizer

A fertilizer and high-efficiency technology, applied in the field of high-efficiency weeding fertilizers, can solve the problems of insufficient multifunctionality of crop fertilizers, farmers' misunderstanding of special fertilizers, weed damage, etc., and achieve improved water solubility and bioavailability, good weeding effect, good compatibility

Inactive Publication Date: 2018-08-24
芜湖四高农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The research work on crop fertilizers is a very rigorous scientific system. Many scientific research institutes across the country are doing research, but most of them are still in the stage of optimizing and screening nutrients. The developed crop fertilizers are not very targeted. The nature of fertilizers is not fully reflected, affecting agricultural production and factory benefits to varying degrees, causing farmers to misunderstand special fertilizers, and it is difficult to solve problems such as serious weed damage in crop growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A high-efficiency weeding fertilizer, the raw materials of which include by weight: 18 parts of rapeseed cake, 20 parts of potassium dihydrogen phosphate, 11 parts of threonine, 13 parts of limestone powder, 10 parts of sodium polyaspartate, and 19 parts of cabbage leaves , 5 parts of coconut bran, 7 parts of plant probiotics, 6 parts of iron sulfate, 10 parts of acrylic acid, 5 parts of herbicide, 4 parts of pig blood hydrolyzate, 1 part of orange peel powder.

Embodiment 2

[0017] A high-efficiency weeding fertilizer, the raw materials of which include by weight: 32 parts of rapeseed cake, 15 parts of potassium dihydrogen phosphate, 21 parts of threonine, 9 parts of limestone powder, 13 parts of sodium polyaspartate, and 8 parts of cabbage leaves , 15 parts of coconut bran, 3 parts of plant probiotics, 14 parts of iron sulfate, 3 parts of acrylic acid, 9 parts of herbicide, 2.5 parts of pig blood hydrolyzate, 3 parts of orange peel powder;

[0018] Wherein, the raw materials of the herbicide include by weight: 35 parts of acetochlor emulsifiable concentrate, 15 parts of cyclodextrin, 20 parts of mica dispersion, and 2 parts of silane coupling agent;

[0019] Described silane coupling agent is vinyltriethoxysilane;

[0020] The plant probiotics are bifidobacteria.

Embodiment 3

[0022] A high-efficiency weeding fertilizer, the raw materials of which include by weight: 25 parts of rapeseed cake, 17 parts of potassium dihydrogen phosphate, 17 parts of threonine, 11 parts of limestone powder, 12 parts of sodium polyaspartate, and 13 parts of cabbage leaves , 10 parts of coconut bran, 5 parts of plant probiotics, 10 parts of iron sulfate, 7 parts of acrylic acid, 7 parts of herbicide, 3 parts of pig blood hydrolyzate, 2 parts of orange peel powder;

[0023] Wherein, the raw materials of the herbicide include by weight: 20 parts of acetochlor emulsifiable concentrate, 25 parts of cyclodextrin, 10 parts of mica dispersion, 4 parts of silane coupling agent;

[0024] The preparation process of the herbicide is as follows: add cyclodextrin and silane coupling agent to the mica dispersion, adjust the temperature, heat preservation and stirring reaction, add acetochlor emulsifiable concentrate, continue heat preservation and stirring reaction, filter, wash the fi...

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PUM

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Abstract

The invention relates to fertilizer, in particular to high-efficiency herbicidal fertilizer. The fertilizer is prepared from, by weight, 18-32 parts of rapeseed cake, 15-20 parts of potassium dihydrogen phosphate, 11-21 parts of threonine, 9-13 parts of limestone powder, 10-13 parts of sodium of polyaspartic acid, 8-19 parts of cabbage leaves, 5-15 parts of coco bran, 3-7 parts of plant probiotics, 6-14 parts of iron sulfate, 3-10 parts of acrylic acid, 5-9 parts of herbicide, 2.5-4 parts of pig blood hydrolyzate and 1-3 parts of orange peel powder. By means of the fertilizer, not only is theserious grass damage problem in agriculture solved, various nutrients required for the growth of crops can be met, and the yield of the crops is increased.

Description

technical field [0001] The invention relates to fertilizers, in particular to a high-efficiency weed-killing fertilizer. Background technique [0002] The research work on crop fertilizers is a very rigorous scientific system. Many scientific research institutes across the country are doing research, but most of them are still in the stage of optimizing and screening nutrients. The developed crop fertilizers are not very targeted. The nature of fertilizers is not fully reflected, affecting agricultural production and factory benefits to varying degrees, causing farmers to misunderstand special fertilizers, and it is difficult to solve problems such as serious weed damage in crop growth. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a high-efficiency weed-killing fertilizer. The invention not only solves the serious problem of weed damage in agriculture, but also satisfies various nutrient co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01N37/26A01N25/08A01P13/00
CPCC05B7/00A01N25/08A01N37/26C05G3/00C05C11/00C05D3/02C05D9/02C05F1/005C05F5/002C05F11/00C05F11/08
Inventor 王四高
Owner 芜湖四高农业科技有限公司
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