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Bioorganic-inorganic composite fertilizer containing chitin and peat, and application thereof

A bio-organic-inorganic and compound fertilizer technology, applied in the direction of urea compound fertilizer, organic fertilizer, inorganic fertilizer, etc., can solve the problems of difficult crop production and soil improvement, and achieve sustainable utilization, improve soil structure, increase soil The effect of beneficial bacteria

Inactive Publication Date: 2016-05-11
湖南泰谷生态工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, it is difficult to achieve the effect of comprehensively improving crop production and soil improvement only with chitin or peat as the main components

Method used

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  • Bioorganic-inorganic composite fertilizer containing chitin and peat, and application thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment provides a bio-organic-inorganic compound fertilizer containing chitin and peat, which consists of the following components: 60 kg of decomposed organic fertilizer, 6 kg of chitin, 10 kg of peat, 12 kg of urea, 12 kg of potassium dihydrogen phosphate, and 1000 effective viable bacteria 0.1kg of Bacillus subtilis inoculum with 100 million cfu / g, 0.1kg of Bacillus licheniformis with effective viable count of 40 billion cfu / g;

[0028] Wherein, the decomposed organic fertilizer is prepared by the following method: take 50 kg of pig manure, 20 kg of chicken manure, 9 kg of soybean meal, 9 kg of rice straw, 1.6 kg of superphosphate and EM bacterial agent with an effective viable count of 8 billion cfu / g 0.4kg, put it in the fermentation tank, add water and mix evenly, control the water content to 55%, keep the temperature in the pile at 50°C for the first time, turn the pile for the first time, after turning the pile, the temperature will rise rapidly to about...

Embodiment 2

[0030] This embodiment provides a bio-organic-inorganic compound fertilizer containing chitin and peat, which consists of the following components: 60 kg of decomposed organic fertilizer, 6 kg of chitin, 10 kg of peat, 12 kg of monoammonium phosphate, 12 kg of potassium sulfate, and 1000 effective viable bacteria 0.1kg of Bacillus subtilis inoculum with 100 million cfu / g, 0.1kg of Bacillus licheniformis with effective viable count of 40 billion cfu / g;

[0031] Wherein, the decomposed organic fertilizer is prepared by the following method: take 40kg of pig manure, 30kg of chicken manure, 9kg of soybean meal, 9kg of rice straw, 1.6kg of superphosphate and EM bacterial agent with an effective viable count of 8 billion cfu / g 0.4kg, put it in the fermentation tank, add water and mix evenly, control the water content to 55%, keep the temperature in the pile at 50°C for the first time, turn the pile for the first time, after turning the pile, the temperature will rise rapidly to about...

Embodiment 3

[0033] This embodiment provides a bio-organic-inorganic compound fertilizer containing chitin and peat, which consists of the following components: 70kg of decomposed organic fertilizer, 10kg of chitin, 15kg of peat, 20kg of urea, 20kg of potassium dihydrogen phosphate, and 1000 effective viable bacteria 0.5kg of Bacillus subtilis inoculum with 100 million cfu / g, 0.5kg of Bacillus licheniformis with effective viable count of 40 billion cfu / g;

[0034] Wherein, the decomposed organic fertilizer is prepared by the following method: take 55 kg of pig manure, 35 kg of chicken manure, 12 kg of soybean meal, 12 kg of rice straw, 2 kg of superphosphate and 0.6 EM bacterial agents with an effective viable count of 8 billion cfu / g. kg, put in the fermentation tank and add water to mix evenly, control the water content to 55%, and turn the pile for the first time when the temperature in the pile reaches 50°C for the first time. Appropriate amount of water should be added when turning th...

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Abstract

The invention relates to a bioorganic-inorganic composite fertilizer containing chitin and peat. The bioorganic-inorganic composite fertilizer includes 30-80 parts of a decomposed organic fertilizer, 10-40 parts of an inorganic fertilizer, 1-15 parts of chitin, 5-20 parts of peat, and 0.01-0.3 parts of a functional inoculant; and the decomposed organic fertilizer is prepared through fermenting livestock and poultry night soil, soybean meal, straws, calcium superphosphate and an EM inoculant. The composite fertilizer provided by the invention provides sufficient nutrients for crops, can comprehensively improve the soil structure, increases beneficial bacterium florae in soil, improves the micro-ecology of the soil, reduces the content of heavy metals in the soil, and facilitates sustainable utilization of the soil.

Description

technical field [0001] The technology belongs to the technical field of organic fertilizers, and specifically relates to a chitin-containing bio-organic-inorganic compound fertilizer and its application. Background technique [0002] Bio-organic-inorganic compound fertilizer is made of traditional organic fertilizer as the main raw material, adding multi-functional compound microbial agent, and a certain proportion of inorganic nutrients. It is rich in organic matter, a variety of beneficial microorganisms and a variety of biological enzymes. It also contains a certain amount of quick-acting nutrients, which integrates the unique physiological regulation function of microorganisms, the high efficiency of inorganic fertilizers and the long-term effect of organic fertilizers. [0003] Studies have shown that chitin fertilizer can effectively improve soil, fertilize soil, increase nutrient utilization rate in soil, reduce the amount of chemical fertilizers; good rooting and roo...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B1/02C05G3/00C05G3/80C05B7/00C05C9/00C05F3/00C05F5/002C05F11/00C05F11/02C05F11/08C05D1/02
Inventor 文亚雄谭石勇周亮杨丽丽余佳玲吕福新
Owner 湖南泰谷生态工程有限公司
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