Biological organic compound fertilizer for cultivation of tobacco, and preparation method thereof

A technology for compounding fertilizers and organic raw materials, which is applied in fertilizer mixtures, applications, fertilization devices, etc., can solve problems such as limited development scope and insufficient scale production methods, and achieve the effects of low investment, improved tobacco quality, and high returns

Inactive Publication Date: 2012-08-15
杨骁仓
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AI Technical Summary

Problems solved by technology

However, at present, the scope of development of special fertilizers for tobacco cultivation is limited, and there are insufficient ways to form large-scale production

Method used

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  • Biological organic compound fertilizer for cultivation of tobacco, and preparation method thereof
  • Biological organic compound fertilizer for cultivation of tobacco, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] 1. Preparation of activated biological bacteria solution

[0023] 1) Proportion of bacteria solution: For every 100kg of bacteria solution, 6kg of original bacteria, 7.5kg of brown sugar, and 86.5kg of water;

[0024] 2) The fermentation temperature of the bacterial liquid is 33°C-38°C;

[0025] 3), the acidity and alkalinity (PH value) of the bacterial solution is 3.4-3.6;

[0026] 4) Bacterial liquid fermentation time: 72 hours;

[0027] 5) Bacterial liquid fermentation equipment: fermenter fermentation.

[0028] 2, the preparation of biological fertilizer of the present invention

[0029] The purchased organic raw materials: 2400kg of rapeseed cake, 600kg of pepper cake, 800kg of organic silicon calcium magnesium potassium mineral powder, 200kg of bone meal, and 400kg of corn flour are subjected to pollution-free treatment, that is, only simple drying without adding any additives. After drying and crushing, add 15,500kg of chemical fertilizer and stir, then add t...

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PUM

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Abstract

The invention discloses a biological organic compound fertilizer for cultivation of tobacco, and a preparation method of the biological organic compound fertilizer. The biological organic compound fertilizer is prepared by the steps of mixing organic raw material, activated biological bacteria liquid and chemical fertilizer according to the weight ratio and then processing, wherein the contents of the components are as follows: 22% of organic raw material, 0.5% of activated biological bacteria liquid and 77.5% of chemical fertilizer; and the preparation method comprises the steps of: mixing and stirring the raw materials; adding the activated bacteria liquid; conveying into a flow barrel through a conveyer system and preparing powder; then carrying out geothermal drying, screening, finished product metering, checking and finally packaging to obtain the biological organic compound fertilizer. The tobacco compound fertilizer is prepared by mixing the activated biological bacteria liquid, the organic raw material and the chemical fertilizer; since the activated biological bacteria liquid has the characteristics of high effect of fully nitrogen fixation, phosphate decomposition and potassium decomposition and good compatibility with the chemical fertilizer, the effects of nutrient transformation and soil loosening and soil fertility improvement are achieved.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a bio-organic compound fertilizer used for tobacco planting and a manufacturing method thereof. Background technique [0002] Domestic tobacco planting is relatively extensive, and tobacco planting not only has strict requirements on soil type, previous crops, and soil physical and chemical properties, but also has strict requirements on fertilizer ratio and nutrient content composition. Therefore, how to fertilize scientifically and rationally is the key to improving tobacco quality. Due to the long-term use of chemical fertilizers in modern agriculture, the soil organic matter is seriously lacking, the fertility is seriously unbalanced, the soil is compacted, the concentration of salinization is too high, and the soil pH value is increased. Especially when the soil nitrogen is too high, it is easy to cause excessive growth and form black bursts. Smoke, not easy to bake. According t...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
Inventor 杨骁仓
Owner 杨骁仓
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