Agricultural fertilizer

A fertilizer and inorganic fertilizer technology, applied in the direction of fertilizer mixture, nitrogen fertilizer, application, etc., can solve the problems of crop quality decline, soil compaction degradation, threat to food security, etc., achieve high nutrient absorption efficiency, and improve soil fertility.

Inactive Publication Date: 2017-01-25
青岛泰兴生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, people's cultivation of the land is based on "big water and big fertilizer (chemical fertilizer)". Although it is clean and easy to do, the long-term excessive use of chemical fertilizers has caused soil compaction and degradation, and the quality of crops has declined. problem, threatening food security

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An agricultural fertilizer is composed of the following formula components in mass fractions: 20-30 parts of gypsum powder, 15-25 parts of inorganic fertilizer, 10-12 parts of tung bran, 5-7 parts of metalloprotease, 1-3 parts of biological enzyme activator, active 6-8 parts of calcium, 6-10 parts of sodium polyphosphate rice bran, 10-12 parts of mica powder, 15-25 parts of poultry manure, 1-3 parts of active organic flora.

Embodiment 2

[0014] An agricultural fertilizer is composed of the following ingredients in mass fractions: 20 parts of gypsum powder, 15 parts of inorganic fertilizer, 10 parts of tung bran, 5 parts of metalloproteinase, 1 part of biological enzyme activator, 6 parts of active calcium, and 6 parts of sodium polyphosphate rice bran , 10 parts of mica powder, 15 parts of poultry manure, and 1 part of active organic flora.

Embodiment 3

[0016] An agricultural fertilizer is composed of the following formula components in mass fractions: 25 parts of gypsum powder, 20 parts of inorganic fertilizer, 11 parts of tung bran, 6 parts of metalloproteinase, 2 parts of biological enzyme activator, 7 parts of active calcium, and 8 parts of sodium polyphosphate rice bran , 11 parts of mica powder, 20 parts of poultry manure, and 2 parts of active organic flora.

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PUM

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Abstract

The invention discloses agricultural fertilizer which is prepared from the following formula components in parts by mass: 20 to 30 parts of gypsum powder, 15 to 25 parts of inorganic fertilizer, 10 to 12 parts of tung bran, 5 to 7 parts of metalloprotease, 1 to 3 parts of a bio-enzyme activator, 6 to 8 parts of active calcium, 6 to 10 parts of sodium polyphosphate rice bran, 10 to 12 parts of mica powder, 15 to 25 parts of livestock manure and 1 to 3 parts of an active organic flora. The agricultural fertilizer is low in cost, can effectively enhance the soil fertility and supply required nutritional substances to crops, and is high in nutrition absorption efficiency.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to an agricultural fertilizer. Background technique [0002] At present, people's cultivation of the land is based on "big water and big fertilizer (chemical fertilizer)". Although it is clean and easy to do, the long-term excessive use of chemical fertilizers has caused soil compaction and degradation, and the quality of crops has declined. problem, threatening food security. At the same time, with the continuous improvement of people's living standards and the basic settlement of food and clothing problems, high-yield and high-quality agricultural products and hygienic and healthy food have become urgent needs in the current society and agricultural production. For this reason, the development and production of pollution-free healthy food has become the general trend. The document of the State Council on the development of green food pointed out: "The development of green food (pollut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05G3/00C05C11/00
Inventor 钱鑫
Owner 青岛泰兴生物工程有限公司
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