Earthworm Processing of Livestock Manure and Accumulation of Heavy Metals

Ji Cai Qiu

doi:10.4028/www.scientific.net/AMR.573-574.1129

Paper Titles

The Research of Biological Method Degradation on Cooking Fume
p.1106

Expression of the Genes Encoding Ectoine Synthases from Cobetia marina CICC10367 in E. coli BL21
p.1112

The Study of Bioleaching to Removal Heavy Metals in Sewage Sludge
p.1117

Experiments on Restoration Effects of Melilotus Offcinalia in Various Types of Ecological Environment
p.1123

Earthworm Processing of Livestock Manure and Accumulation of Heavy Metals
p.1129

Cluster Analysis on an Endophytic Homoharringtonine (HHT)-Producing Fungus Strain from Cephalotaxus oliveri Mast
p.1134

Researches on Chitin from Pupa Skin
p.1139

The Variations of the Abundance and Distribution Pattern of Calanus sinicus Brodsky in the Western South Yellow Sea in Spring and Summer
p.1145

Casting Recycling of Animal Protein-Based Binder Sand
p.1156

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 573-574Earthworm Processing of Livestock Manure and...

Earthworm Processing of Livestock Manure and Accumulation of Heavy Metals

Abstract:

The earthworm is an omnivorous animal low saprophytic, has a strong ability to decompose organic waste. The earthworm can directly grows on dung, consume a large amount of organic waste, numerous research reports, earthworm on heavy metal elements have very strong enrichment. Therefore, the use of earthworms as a bioreactor for animal feces, excessive heavy metals to biological concentration, reduce the content of heavy metals in animal feces, is a task that is worth to discuss. Taking the rural animal feces in the largest number, the most widely distributed of cow dung as study objects, to carry out the earthworm absorption in cow dung, Zn Pb Cu, the study of the optimum conditions for the further study of Earthworm on cattle manure, heavy metal enrichment techniques provide a basis.

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Periodical:

Advanced Materials Research (Volumes 573-574)

Pages:

1129-1133

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.573-574.1129

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Online since:

October 2012

Authors:

Ji Cai Qiu

Keywords:

Earthworm, Heavy Metal, Livestock Manure

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References

[1] Li Yuan. Environmental Issues and Countermeasures of China's large-scale livestock and poultry breeding industry exists [J], Shanghai Environmental Science, 2002, 21 (10): 597-599.

Google Scholar

[2] Xu Tianyong. Livestock and poultry farms pollution control technology [J]. Agricultural Sciences, 2004, 32 (1): 135-136.

Google Scholar

[3] V Xiaoyong Qin tours, Willow. Earthworm accumulation of heavy metals in soil [J]. Environmental Science reported, 2009, 28 (l): 78-83.

Google Scholar

[4] Zhang Keqiang, high Wye Friends of pollutant treatment and disposal of the livestock industry [M] Beijing: Chemical Industry Press, (2004).

Google Scholar

[5] Yao Lixian, Guo-Liang of the party. Major chemical components of the intensive farming of livestock and poultry manure [J]. Of Applied Ecology of 2006, 17 (10): 1989-(1992).

Google Scholar

[6] Topaz overflow, Liu Bin, Chen Guifen, Wang Ying. The scale breeding farm feed and feces of contents of heavy metals in [J]. Guangxi Agricultural Sciences, 2007, 38(5): 554- 546.

Google Scholar

[7] Wang Zhijie. Using the earthworm processing livestock and poultry solid waste technology.

Google Scholar

Ji'nan: Shandong Normal University, (2007).

Google Scholar