Rabbit dung and humic acid biological compound fertilizer and production method thereof

A production method, humic acid technology, applied in the direction of bio-organic part treatment, organic fertilizer, fertilization device, etc., can solve the problems of rabbit manure, such as few reports and no reports, so as to promote the simultaneous development of industry and agriculture, and improve the physical and chemical Performance, the effect of improving product quality

Active Publication Date: 2012-06-13
邳州市东方养殖有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are few reports on the application of rabbit manure as organic fertilizers, especially as organic-inorganic biological compound fertilizers.

Method used

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  • Rabbit dung and humic acid biological compound fertilizer and production method thereof
  • Rabbit dung and humic acid biological compound fertilizer and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] Use 40 kg of rabbit manure, 12 kg of weathered coal, and 25 kg of cooked bone meal to fully mix, spray 37 kg of water and mix well, pour it into the fermentation tank for closed fermentation, and when the temperature rises to 50-60°C, turn it over in time and continue Fermentation, after 15 days of fermentation, pour out the fermentation tank, dry it, add 13 kg of heavy superphosphate, 10 kg of potassium humate and mix evenly, use a pulverizer to crush and form balls, and use a dryer at an inlet temperature of 130 ° C. Drying at an outlet temperature of 55°C, and finally screening and packaging to obtain the finished product.

[0016] Field tests of the product of the present invention in 22 villages and towns such as Guanhu Town, Yitang Town, Tushan Town, Suyangshan Town, Yunhe Town, Chenlou Town, Pizhou City, Jiangsu Province have proved that the biological fermentation compound fertilizer developed and manufactured with rabbit dung It has obvious effects of promoting...

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Abstract

The invention discloses a rabbit dung and humic acid biological compound fertilizer and a production method thereof. The rabbit dung and humic acid biological compound fertilizer is prepared by mixing and fermenting rabbit dung, bone powder and danty which are dried, and adding a certain quantity of elements, such as phosphorus, potassium and the like through processes, such as smashing, balling, drying, screening and the like. The rabbit dung and humic acid biological compound fertilizer has the advantages of improving the activity of soil, the alkali replacement performance of the soil, promoting organic matters in the soil to be decomposed into humus and the like, and can improve the physicochemical properties of the soil, promote the nutrient absorption capacity of crops, enable crop plants to grow strongly, improve the stress tolerance and the premonition of the crops, increase the yield of the crops and improve the quality of products; and aims of high yield and high quality are fulfilled.

Description

technical field [0001] The invention relates to the field of compound fertilizers, in particular to a production method of an organic-inorganic compound fertilizer containing rabbit manure and humic acid. Background technique [0002] Most of the existing compound fertilizers are inorganic compound fertilizers containing nitrogen, phosphorus, and potassium. Some of them choose to add an appropriate amount of trace elements according to the different soil conditions in the region to meet the growth needs of crops. After a large amount of this chemical fertilizer is applied, it is easy to cause Excessive concentration of soil solution will cause soil compaction, deterioration of tillability, and reduction of organic content, which will destroy the balance of microorganisms in the soil. Humic acid plays an important role in stimulating crop growth, improving soil structure and physical and chemical properties, and improving the soil's ability to maintain and supply fertilizers....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 张奎昌汤继友汤先伟汤先锋魏春
Owner 邳州市东方养殖有限公司
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