Method for preparing complete nutrient bioorganic fertilizer from wastes of biological environment-friendly pig-raising industry and product

A bio-organic fertilizer and bio-environmental protection technology, which is applied in the preparation of organic fertilizers, the treatment of bio-organic parts, organic fertilizers, etc., can solve the problems of single nutrient content, etc., and achieve the effects of increasing crop yield, reducing fertilization work intensity, and complete nutrients

Inactive Publication Date: 2011-11-09
周涛 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the single nutrient content of organic fertilizers in the past and at the same time find a way out for the harmless treatment and resource utilization of bio-environmentally friendly pig breeding solid waste

Method used

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  • Method for preparing complete nutrient bioorganic fertilizer from wastes of biological environment-friendly pig-raising industry and product
  • Method for preparing complete nutrient bioorganic fertilizer from wastes of biological environment-friendly pig-raising industry and product
  • Method for preparing complete nutrient bioorganic fertilizer from wastes of biological environment-friendly pig-raising industry and product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: the impact of full-nutrition bio-organic fertilizer of the present invention on wine grape yield and quality

[0028] The fertilizer was field tested on 5-year-old wine grapes in Huibin wine grape (variety: Shira) production base in Yongning County, Ningxia, using the same amount (in terms of pure nutrient content) of full-nutrient bio-organic fertilizer and conventional fertilization by local farmers for wine making Grape yield and quality comparison test: Treatment 1 is routine fertilization by farmers as the control group, and the routine fertilization by farmers is N 850kg / hm 2 , P 2 o 5 300kg / hm 2 , K 2 O450kg / hm 2 ; Processing 2 is to use the full-nutrition type bio-organic fertilizer of the present invention; the area of ​​the test plot is 10 * 3m 2 , each treatment was repeated three times, except for the test fertilizer, other agronomic measures and other field management were the same in each plot.

[0029]The results in Table 2 show that t...

Embodiment 2

[0032] Embodiment 2: the influence of total nutritional bio-organic fertilizer of the present invention on the yield and quality of Lycium barbarum

[0033] The fertilizer was set up in Ningxia in the wolfberry production base of Kangtan Village, Zhouta Township, Zhongning County. The field test wolfberry (variety: Ninggou No. 1) was used. Fertilization for the comparison test of wolfberry yield and quality: Treatment 1 is routine fertilization by farmers as the control group, and the annual fertilization amount of wolfberry is N 900kg / hm 2 , P 2 o 5 600kg / hm 2 , K 2 O 450kg / hm 2 Treatment 2 is to use the full-nutrition bio-organic fertilizer of the present invention; each treatment selects 10 plants, equivalent to an area of ​​20m 2 , repeat 3 times. Three repetitions were set for each treatment, and the other agronomic measures and other field management were the same in each plot except for the test fertilizer.

[0034] Table 3. The effect of total nutritional bio-or...

Embodiment 3

[0037] Embodiment 3: the impact of the full-nutrition bio-organic fertilizer of the present invention on the yield and quality of facility cucumbers

[0038] The fertilizer was tested on cucumbers in the third-generation solar greenhouse of the "Lingxian" facility vegetable production base in Yongning County, Ningxia. The same amount (in terms of pure nutrient content) of full-nutrition bio-organic fertilizers and conventional fertilization by local farmers were used to measure the yield and yield of cucumbers. Quality comparison test: Treatment 1 is routine fertilization by farmers as the control group, and the routine fertilization by farmers is N 800kg / hm 2 , P 2 o 5 500kg / hm 2 , K 2 O 800kg / hm 2 ; Processing 2 is to use the full nutrient biotype fertilizer of the present invention; its test results are shown in Table 4. As can be seen from Table 4: compared with conventional fertilization by farmers, the yield of cucumbers increased by 28.50%, the content of vitamin C...

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Abstract

The invention discloses a method for preparing a complete nutrient bioorganic fertilizer from wastes of the biological environment-friendly pig-raising industry and a product, belongs to the technologies of innocent treatment and recycling of agricultural solid wastes, and effectively solves the problem that the wastes of the biological environment-friendly pig-raising industry cannot be treated. The method comprises the following steps of: mixing the wastes of the biological environment-friendly pig-raising industry and inorganic nitrogen fertilizer, phosphate fertilizer and potassic fertilizer in a ratio of (150-180):(10-15):(3-5):(9-12), and performing primary fermentation; and performing secondary fermentation with medium and micro elements (magnesium, iron, boron, molybdenum and manganese) in a ratio of 0.5-1.5 percent (based on dry weight), fully composting, and granulating to obtain the complete nutrient bioorganic fertilizer. The product has the total nitrogen content of 3.62 percent, the total NPK nutrient content of over 9.0 percent and the total medium and micro element content of 2.43 percent. Experimental results show that: after the fertilizer is applied to crops such as wine grapes, Chinese wolfberries, protected cucumbers and protected tomatoes, the yield is increased by 5 to 10 percent compared with that obtained by using simple-substance fertilizers in the same nutrient using amount; moreover, the product quality is obviously improved.

Description

1. Technical field [0001] The present invention is a method and a product for making full-nutrition bio-organic fertilizers from bio-environmentally-friendly pig-raising industrial waste, which belongs to the technical field of harmless treatment of agricultural solid waste and resource utilization, and particularly relates to bio-environmentally-friendly pig-raising industrial waste Processing utilization. 2. Background technology [0002] Bio-environmentally friendly pig raising is to use a variety of beneficial biological bacteria to stir sawdust, chaff, and rice bran in a certain proportion, adjust the water to make it ferment, and use it as a litter (80cm) for the pigsty to spread on the pig house, and the pig manure and urine are directly After being discharged into the litter, it will be fully decomposed and transformed by microorganisms to achieve the goal of "zero discharge". Due to the advantages of low breeding cost, high efficiency, and simple operation, this tec...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05F17/00C05F3/00
CPCY02A40/20Y02W30/40
Inventor 周涛梁锦秀郭鑫年吴霞赵营
Owner 周涛
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