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Novel earthworm enzyme soil repairing fertilizer

A technology of soil remediation and earthworm enzymes, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve problems such as inability to effectively protect plant roots, unbalanced growth of crops, and difficult absorption of chemical fertilizers by crops, so as to avoid the occurrence of soil-borne diseases and increase Organic matter content and the number of beneficial microorganisms, the effect of enhancing immunity

Inactive Publication Date: 2015-12-09
王磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current fertilizers have the following disadvantages: 1. Long-term use causes: soil is easy to compact; soil acidification; soil salinity, destroys soil health, makes it difficult for crops to absorb chemical fertilizers or has low absorption and utilization rates, and has no repair effect; 2. Products Low fertilizer efficiency, high investment and low return; 3. The nutrient composition is relatively single, the crops cannot grow in a balanced manner, and the resistance is poor; 4. Does not contain beneficial bacteria, can not effectively protect plant roots, and soil-borne diseases will aggravate

Method used

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Embodiment Construction

[0042] Specific embodiments of the present invention will be described below.

[0043] A novel earthworm enzyme soil repair fertilizer, the repair fertilizer includes original fertilizer and earthworm enzyme; in parts by mass, the content of earthworm enzyme in the repair fertilizer is 10-15 parts; in parts by mass, nitrogen in the original fertilizer The content of 1.95-3.5 parts of phosphorus, 2.2-2.9 parts of phosphorus, 1.96-2.2 parts of potassium, 25-38 parts of organic matter, 21-40 parts of humic substances, and 3.60 parts of calcium -4.2 parts.

[0044] Wherein, the pH value of the original fertilizer is 6.8-7.1. The beneficial bacteria content of the original fertilizer is 20 million to 200 million per gram.

[0045] The nutrient composition of the original fertilizer after air-drying is as follows:

[0046] Adsorbed water 4.60-5.2 parts

[0047] Crude fat 0.59-0.65 parts

[0048] Crude fiber 5.10-6.2 parts

[0049] Crude protein 5.10-21.7 parts

[0050] Crude ...

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PUM

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Abstract

The invention discloses a novel earthworm enzyme soil repairing fertilizer, which includes an original fertilizer and 10-15 parts by weight of earthworm enzyme, wherein the original fertilizer comprises following substances, by mass, 1.95-3.5 parts of nitrogen, 2.2-2.9 parts of phosphorus, 1.96-2.2 parts of potassium, 25-38 parts of organic substances, 21-40 parts of humus and 3.60-4.2 parts of calcium. An earthworm enzyme bacterial source body is comprehensive in nutrient and is rich in organic substances, humus and microorganism community. The fertilizer can improve physical performances of soil, can loosen clay and coagulate sand, can promote air ventilation in soil, and can accelerate reproduction of microorganism and help plants to absorb the nutrients.

Description

technical field [0001] The invention relates to the field of agricultural production materials, in particular to a novel earthworm enzyme soil repair fertilizer. Background technique [0002] Fertilizer has become an indispensable means of production in modern agriculture. It provides soil with one or more nutrients necessary for plants, and improves soil properties and soil fertility. It is one of the material bases of agricultural production. However, the current fertilizers have the following disadvantages: 1. Long-term use causes: soil is easy to compact; soil acidification; soil salinity, destroys soil health, makes it difficult for crops to absorb chemical fertilizers or has low absorption and utilization rates, and has no repair effect; 2. Products Low fertilizer efficiency, high investment and low return; 3. The nutrient composition is relatively single, the crops cannot grow in a balanced manner, and the resistance is poor; 4. It does not contain beneficial bacteria...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
Inventor 王磊
Owner 王磊
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