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Journal of Integrative Agriculture  2014, Vol. 13 Issue (2): 434-442    DOI: 10.1016/S2095-3119(13)60407-4
Agricultural Economics And Management Advanced Online Publication | Current Issue | Archive | Adv Search |
Use of Human Excreta as Manure in Rural China
 LIU  Ying, HUANG  Ji-kun , Precious  Zikhali
1.School of Economics and Management, Beihang University, Beijing 100191, P.R.China
2.Center for Chinese Agricultural Policy, Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences,
Beijing 100101, P.R.China
3.International Water Management Institute, Southern Africa Regio nal Office, Pretoria 0127, South Africa
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摘要  Empirical research has shown that the use of manure significantly improves crop yield, soil fertility and water and moisture conservation. Despite these documented benefits, however, there is a concern on the downward trend of manure use in agriculture in China. This paper examines factors contributing to this downward trend, with a particular focus on human excreta used in agriculture. Empirical analysis based on data from stratified random sampling of rural households in five provinces of China shows that about 85% of human excreta was still used as manure in agriculture in 2007 which was less than a decade ago when nearly all human excreta was used as manure. Econometric results suggest that income growth, rising population density and improvement in rural transportation significantly contribute to declining use of human excreta as manure in agriculture. These results imply that the current downward trend will continue given China’s rising economic growth, urbanization and rural infrastructural improvement.

Abstract  Empirical research has shown that the use of manure significantly improves crop yield, soil fertility and water and moisture conservation. Despite these documented benefits, however, there is a concern on the downward trend of manure use in agriculture in China. This paper examines factors contributing to this downward trend, with a particular focus on human excreta used in agriculture. Empirical analysis based on data from stratified random sampling of rural households in five provinces of China shows that about 85% of human excreta was still used as manure in agriculture in 2007 which was less than a decade ago when nearly all human excreta was used as manure. Econometric results suggest that income growth, rising population density and improvement in rural transportation significantly contribute to declining use of human excreta as manure in agriculture. These results imply that the current downward trend will continue given China’s rising economic growth, urbanization and rural infrastructural improvement.
Keywords:  manure       human excreta       recycling       China  
Received: 02 December 2012   Accepted:
Fund: 

This research is supported by the National Natural Sciences Foundation of China (71103013, 70925001); the IGSNRR- CAS (Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, 2012ZD2008); the Fundamental Research Funds for the Central Universities, China (YWF-12-JRJC-001).

Corresponding Authors:  HUANG Ji-kun, Tel: +86-10-64889440, Fax: +86-10-64856533, E-mail: jkhuang.ccap@igsnrr.ac.cn     E-mail:  jkhuang.ccap@igsnrr.ac.cn
About author:  LIU Ying, Tel: +86-10-82339123, E-mail: Liuying@buaa.edu.cn

Cite this article: 

LIU Ying, HUANG Ji-kun , Precious Zikhali. 2014. Use of Human Excreta as Manure in Rural China. Journal of Integrative Agriculture, 13(2): 434-442.

Bracken P, Wachtler A, Panesar A R, Lange J. 2007. The road not taken: how traditional excreta and greywater management may point the way to a sustainable future. Water Science and Technology: Water Supply, 7, 219- 227.

Bhadoria P B S, Prakash Y S. 2003. Relative influence of organic manures in combination with chemical fertilizer in improving rice productivity of lateritic soil. Journal of Sustainable Agriculture, 14, 77-87

 Darnhofer I, Schneeberger W, Freyer B. 2005. Converting or not converting to organic farming in Austria: farmer types and their rationale. Agriculture and Human Values, 22, 39-52

 Goldberger J R. 2008. Non-governmental organizations, strategic bridge building, and the “scientization” of organic agriculture in Kenya. Agriculture and Human Values, 25, 271-289

 Greene W H. 1993. Econometric Analysis, 5th ed. Prentice Hall, America. pp. 720-723

 Guthman J. 2000. Raising organic: an agro-ecological assessment of grower practices in california. Agriculture and Human Values, 17, 257-266

 Huang S, Zhang W, Yu X, Huang Q. 2010. Effects of long-term fertilization on corn productivity and its sustainability in an Ultisol of southern China. Agriculture, Ecosystems & Environment, 138, 44-50

 Ju X, Xing G, Chen X, Zhang S, Zhang L, Liu X, Cui Z, Yin B, Christie P, Zhu Z, et al. 2009. Reducing environmental risk by improving N management in intensive Chinese agricultural systems. Proceedings of the National Academy of Sciences of the United States of America, 106, 3041-3046

 Kroma M M, Flora C B. 2003. Greening pesticides: a historical analysis of the social construction of farm chemical advertisements. Agriculture and Human Values, 20, 21-35

 Langergraber G, Muellegger E. 2005. Ecological sanitation - a way to solve global sanitation problems? Environment International, 31, 433-444

 Li G. 2009. Thought and practice of sustainable development in Chinese traditional agriculture. China Agricultural Economic Review, 1, 97-109

 Liu C, Wang Q, Mizuochi M, Wang K, Lin Y. 2008a. Human behavioral impact on nitrogen flow -A case study of the rural areas of the middle and lower reaches of the Changjiang River, China. Agriculture Ecosystems and Environment, 125, 84-92

 Liu C, Watanabe M, Wang Q. 2008b. Changes in nitrogen budgets and nitrogen use efficiency in the agroecosystems of the Changjiang River Basin between 1980 and 2000. Nutrient Cycling in Agroecosystems, 80, 19-37

 Liu E, Yan C, Mei X, He W, Bing S, Ding L, Liu Q, Liu S, Fan T. 2010. Long-term effect of chemical fertilizer, straw, and manure on soil chemical and biological properties in northwest China. Geoderma, 158, 173-180

 Malmqvist B, Rundle S. 2002. Threats to the running water ecosystems of the world. Environmental Conservation, 29, 134-153

 McGuire J, Morton L W, Cast A D. 2013. Reconstructing the good farmer identity: shifts in farmer identities and farm management practices to improve water quality. Agriculture and Human Values, 30, 57-69

 Mosier A R, Bleken M A, Chaiwanakupt P, Ellis E C, Freney J R, Howarth R B, Matson P A, Minami K, Naylor R, Weeks K N, et al. 2002. Policy implications of human-accelerated nitrogen cycling. Biogeochemistry, 57, 477-516

 Mosier A R, Zhu Z. 2000. Changes in patterns of fertilizer nitrogen use in Asia and its consequences for N2O emissions from agricultural systems. Nutrient Cycling in Agroecosystems, 57, 107-117

 Nie S W, Eneji A E, Chen Y Q, Sui P, Huang J X, Huang S M. 2012. Nitrate leaching from maize intercropping systems with N fertilizer over-dose. Journal of Integrative Agriculture, 11, 1555-1565

 Pan S, Xu G, Wu Y, Li J, Yan W, Wang G, Sun F. 1995. A background survey and future strategies of latrines and nightsoil treatment in rural in China. Journal of Hygiene Research, 24, 1-10 (in Chinese)

Qazi M A, Akram A, Ahmad N, Artiola J F, Tuller M. 2009. Economical and environmental implications of solid waste compost applications to agricultural fields in Punjab, Pakistan. Waste Management, 29, 2437-2445

 Reimer A P, Thompson A W, Prokopy L S. 2012. The multi-dimensional nature of environmental attitudes among farmers in Indiana: implications for conservation adoption. Agriculture and Human Values, 29, 29-40

 Sonntag B H, Huang J K, Rozelle S, Skerritt J H. 2005. CCICED Task Force, China’s Agricultural and Rural Development in the Early 21st Century. Australian Government, Australian Centre for International Agricultural Research, Australia.

Ulluwishewa R. 1991. Modernization versus sustainability- disintegrating village agro-ecocomplexes in the dry zone of Sri-Lanka. Environmental Conservation, 18, 103-109

 Wang Y, Fang Y, Jiao J. 2008. Evaluation of night soil treatment efficiency of “three-grille-mode” septic tanks in the rural area of Jiangsu. Journal of Ecology and Rural Environment, 24, 80-83 (in Chinese)

Yang Z P, Xu M G, Zheng S X, Nie J, Gao J S, Liao Y L, Xie J. 2012. Effects of long-term winter planted green manure on physical properties of reddish paddy soil under a double-rice cropping system. Journal of Integrative Agriculture, 11, 655-664

 Yao W, Qu X, Li H, Fu Y. 2009. Investigation of latrines improvement and excreta utilization in rural areas, China. Journal of Environment and Health, 26, 12-14 (in Chinese)

Zhang W, Shi M, Huang Z. 2006. Controlling non-point- source pollution by rural resource recycling. Nitrogen runoff in Tai Lake valley, China, as an example. Sustainability Science, 1, 83-89

 Zhen L, Zoebisch M, Chen G, Feng Z. 2006. Sustainability of farmers’ soil fertility management practices: a case study in the North China Plain. Journal of Environmental Management, 79, 409-419

 Zheng Q, Chen Y, Zhang H B, Chen J X, Zhou X N. 2009. The control of hookworm infection in China. Parasites & Vectors, 2, 44-54

 Zhu Z, Xiong Z, Xing G. 2005. Impacts of population growth and economic development on the nitrogen cycle in Asia. Science in China (Series C-Life Sciences), 48, 729-737.
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