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Humic acid compound fertilizer

A compound fertilizer and humic acid technology, applied in fertilizer mixture, fertilization device, application, etc., can solve problems affecting crop yield and quality, ineffective effect, poor disease resistance, etc., to protect water loss and enhance drought resistance , the effect of long shelf life

Inactive Publication Date: 2010-02-24
李强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the application number published by the National Patent Office on December 22, 2004 is 02126644.1 (humic acid compound fertilizer), which has a certain effect on promoting the growth of crops, but the effect is not obvious. These fertilizers cannot meet the needs of crop growth, making crops Poor disease resistance, many diseases and insect pests, no resistance to freezing damage, no resistance to lodging, affecting the yield and quality of crops, causing economic losses to farmers,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: test in 10 mu of wheat field of Meng Guanghe, Beimeng Village, Shouzhang Town, Yanggu County. Get 100 jin of humic acid compound fertilizers of the present invention to do base fertilizer and apply them to 5 mu of wheat fields, which is smaller than using 150 jin of special compound fertilizers for wheat produced by Henan Xinlianxin Chemical Fertilizer Co., Ltd. Compared with the wheat field, the wheat leaves with the humic acid compound fertilizer of the present invention have large stems, no lodging phenomenon, 86% reduction in wheat induced diseases, 33.9% increase in yield per mu, and 23% reduction in drug use. However, when the special compound fertilizer for wheat produced by Henan Xinlianxin Chemical Fertilizer Co., Ltd. was applied to 5 acres of wheat fields, the lodging area of ​​wheat reached 52%, the induced diseases of wheat decreased by 46%, the yield per mu increased by 20%, and the use of drugs was reduced by 15%. %. The effect of the humic...

Embodiment 2

[0021] Embodiment 2: In the 8 mu corn field of Jiang Shangke, Jiangguantun, Dongchangfu District, Liaocheng City, do an experiment, divide into two groups, group A and group B, group A is the control group, group B is the test rent, and group A and group B each use 4 mu of corn Then, group B gets 100 jin of humic acid compound fertilizer of the present invention as base fertilizer and applies it in 4 mu of corn fields, and group A uses 150 jin of special compound fertilizer for high-nitrogen corn produced by Shijiazhuang Shuanglian Compound Fertilizer Co., Ltd. As a base fertilizer, it was applied to 4 mu of cornfields for comparison, and the results showed that the corn stalks of the 4 mu of cornfields using the humic acid compound fertilizer of the present invention in group B were thick, the leaves were wide and thick, the root system was thick and the coverage area was wide, drought-resistant, and the yield per mu was increased by 35%. , Maize dry rot, maize and other pests...

Embodiment 3

[0022] Embodiment 3: test in 10 acres of red banana apple field of Meng Guangzhen, Nanmeng Village, Taiqian County, Henan Province, divide into two groups, group A and group B, group A is the control group, group B is the test rent, group A and group B each use 5 In the mu red banana apple field, group B gets 150 jin of humic acid compound fertilizers of the present invention as base manure and applies them in 5 mu of red banana apple land, and group A uses the application number 021266441 ( Humic acid compound fertilizer) 200 jins are used as base manure in 5 mu of red banana apple fields, and the results show that in the 5 mu of red banana apple fields with humic acid compound fertilizer invented by Group B, apple rot, red spider Pests such as diseases and insect pests are reduced by 72%, drugs are reduced by 38%, fertilizers are reduced by 20%, and yield per mu is increased by 43%. Group A used 200 kg of application number 021266441 (humic acid compound fertilizer) publishe...

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PUM

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Abstract

The invention discloses a humic acid compound fertilizer and the fertilizer comprises the following fertilizer raw materials: nitrogen, phosphorus, potassium, organic matter, humic acid, calcium, magnesium, sulfur, iron, zinc and boron. The invention has the advantage that the humic acid compound fertilizer can adjust the pH value of soil which is too high or too low, resist salt and alkali, improve the hardened soil, promote the growth of crops, increase the disease resistance property, resist lodging, continuous cropping, plant diseases, insect pests and freezing damage, protect the moisturein soil to lose, increase the drought resisting property, improve the yield of crops, improve the quality of the crop, vegetable, melon and fruit and increase the service life of the vegetable and fruit to keep the original quality and taste.

Description

technical field [0001] The invention belongs to a chemical fertilizer for crops, in particular to a humic acid compound fertilizer. Background technique [0002] At present, there are countless varieties of chemical fertilizers on the market. Due to the long-term use of chemical fertilizers, the acid-base balance of the land is out of balance, resulting in land compaction and lack of trace elements, so chemical fertilizer manufacturers have tried their best to create a variety of special fertilizers for crops, compound fertilizers, and compound fertilizers. However, the formulas of these compound (combined) fertilizers cannot effectively improve the quality of crops, vegetables, melons and fruits, soil compaction, water loss, and yield decline. Seriously exceeding the standard will bring great harm to the human body. Therefore, it is necessary to vigorously promote pollution-free green fertilizers to ensure people's health. After several years of research, a new type of g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05G3/04C05G3/00
Inventor 李强
Owner 李强