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Foliage fertilizer for resisting against nectarine brown rot and preparation method thereof

A technology for foliar fertilizer and brown rot, which is applied in the field of brown rot-resistant nectarine foliar fertilizer and its preparation, can solve the problems of chemical pesticide residues, long brown rot damage period, and harm to human health, etc. Microflora, increased brown rot resistance, reduced labor effect

Inactive Publication Date: 2018-12-07
芜湖县兰馨油桃种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, chemical agents are often used to prevent and control nectarine brown rot, but brown rot has a long period of damage and affects the entire growth period, requiring multiple sprays of agents, which will increase the workload, and chemical agents are prone to drug resistance and pesticide residues , pollute the environment and endanger human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A brown rot-resistant nectarine foliage fertilizer, its raw materials include by weight: 40 parts of pomace fermentation liquid, 2.5 parts of urea, 7 parts of ammonium dihydrogen phosphate, 2.5 parts of potassium nitrate, 2.5 parts of potassium chloride, shell oligosaccharides 0.9 parts of sugar, 7 parts of additives, 4.5 parts of chitosan, 0.085 parts of porous silicon dioxide, 2 parts of dispersant, 100 parts of water; among them, the additives are salicylic acid and Chinese medicine extracts, and the Chinese medicine raw materials of Chinese medicine extracts For grape seeds, mulberry leaves, coptis, flavescens, honeysuckle.

[0024] The preparation method of the above brown rot-resistant nectarine foliage fertilizer comprises the following steps: after mixing porous silicon dioxide and glycerin, adding chitosan solution and mixing to obtain a coating solution; coating the additive with the coating solution , dried to obtain intermediate particles; intermediate parti...

Embodiment 2

[0026] A brown rot-resistant nectarine foliage fertilizer, the raw materials of which include by weight: 30 parts of pomace fermentation liquid, 3 parts of urea, 6 parts of ammonium dihydrogen phosphate, 3 parts of potassium nitrate, 2 parts of potassium chloride, shell oligosaccharides 1 part of sugar, 6 parts of additives, 6 parts of chitosan, 0.07 parts of porous silicon dioxide, 3 parts of dispersant, 100 parts of water; among them, the additives are salicylic acid and Chinese medicine extracts, and the Chinese medicine raw materials of Chinese medicine extracts Grape seeds, mulberry leaves, coptis, flavescens, honeysuckle;

[0027] In the preparation process of the pomace fermentation liquid, mix apple pomace, pear pomace, and cherry pomace to obtain a mixture; add soybean meal, potassium phosphate to sterilize, add sterile water to mix, adjust the pH to 7 with potassium monohydrogen phosphate aqueous solution, and add subtilis Bacillus liquid, ferment at 46°C for 6 days,...

Embodiment 3

[0030] A brown rot-resistant nectarine foliage fertilizer, the raw materials of which include by weight: 50 parts of pomace fermentation liquid, 2 parts of urea, 8 parts of ammonium dihydrogen phosphate, 2 parts of potassium nitrate, 3 parts of potassium chloride, shell oligosaccharides 0.8 parts of sugar, 8 parts of additives, 3 parts of chitosan, 0.1 parts of porous silicon dioxide, 1 part of dispersant, 100 parts of water; among them, the additives are salicylic acid and Chinese medicine extracts, and the Chinese medicine raw materials of Chinese medicine extracts Grape seeds, mulberry leaves, coptis, flavescens, honeysuckle;

[0031] In the preparation process of the pomace fermentation liquid, mix apple pomace, pear pomace, and cherry pomace to obtain a mixture; add soybean meal, potassium phosphate to sterilize, add sterile water to mix, and adjust the pH to 7.5 with an aqueous solution of potassium monohydrogen phosphate, and add hay Bacillus liquid, ferment at 42°C for...

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Abstract

The invention discloses a foliage fertilizer for resisting against nectarine brown rot. The foliage fertilizer comprises the following raw materials in parts by weight: 30-50 parts of pomace fermentation liquor, 2-3 parts of urea, 6-8 parts of ammonium dihydrogen phosphate, 2-3 parts of potassium nitrate, 2-3 parts of potassium chloride, 0.8-1 part of chitosan oligosaccharide, 6-8 parts of additives, 3-6 parts of chitosan, 0.07-0.1 part of porous silicon dioxide, 1-3 parts of a dispersing agent and 100 parts of water, wherein the additives include salicylic acid and Chinese herb extract, and the Chinese herb extract contains the following traditional Chinese medicine materials: grape pips, mulberry leaves, coptis chinensis, radix sophorae flavescentis and honeysuckle. The invention discloses a preparation method for the foliage fertilizer for resisting against nectarine brown rot. The foliage fertilizer for resisting against nectarine brown rot has excellent brown rot resistance and rich nutrition.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a brown rot-resistant nectarine foliage fertilizer and a preparation method thereof. Background technique [0002] Brown rot is a serious disease that harms nectarines. Peach brown rot is also known as sclerotinia, fruit rot, and solid rot. Severe flower rot and leaf dieback. The fruit can be damaged from the young fruit stage to the mature stage, and the closer to the mature stage, the more serious the damage. [0003] At present, chemical agents are often used to prevent and control nectarine brown rot, but brown rot has a long period of damage and affects the entire growth period, requiring multiple sprays of agents, which will increase the workload, and chemical agents are prone to drug resistance and pesticide residues , pollute the environment and endanger human health. Contents of the invention [0004] Based on the technical problems in the background technology,...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00A01N65/32A01N63/00A01N43/16A01N37/40A01N25/08A01N25/10A01P3/00A01P21/00
CPCA01N25/08A01N25/10A01N37/40A01N43/16A01N63/00A01N65/00A01N65/08A01N65/20A01N65/32C05B7/00C05F17/00C05G3/00C05G5/20C05C5/02C05C9/00C05D1/02C05F5/002C05F11/08Y02W30/40
Inventor 许斌飞李兰华
Owner 芜湖县兰馨油桃种植专业合作社
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