Vermicomposting with maize increases agricultural benefits by 304 %

doi:10.1007/s13593-015-0307-0

	Vermicomposting with maize increases agricultural benefits by 304 %
	Guo, Liyue 1; Wu, Guanglei ; Li, Caihong ; Liu, Wenjing 2; Yu, Xiaofan 1; Cheng, Da 1; Jiang, Gaoming
	2015
发表期刊	AGRONOMY FOR SUSTAINABLE DEVELOPMENT
ISSN	1774-0746
卷号	35 期号:3 页码:1149-1155
摘要	Pollution of agricultural ecosystems is due to the excessive use of mineral fertilizers and mass discharge of livestock manure. Therefore, there is a need for disposing manure safely, for instance by transforming manure into valuable compost. Traditional composting is, however, time-consuming with considerable nutrient losses. Vermicomposting is an alternative method, but so far, there are few quantitative evaluations of vermicomposting. We therefore compared vermicomposting and traditional composting of cattle manure with maize. Our results show that the amount of nutrients from vermicomposting is lower than that from traditional composting. Nonetheless, vermicomposting yielded 2172.0 kg of earthworms per hectare, which provided an additional income of US$4008.1 to farmers. Moreover, vermicomposting increased aboveground biomass by 7.7 % and maize grain yield by 18.3 %. The global output of vermicomposting was thus higher by 304 % due to higher grain yield and earthworm income.
关键词	Cattle manure Vermicompost Traditional compost Maize Economic benefits
学科领域	Agronomy ; Green & Sustainable Science & Technology
DOI	10.1007/s13593-015-0307-0
收录类别	SCI
语种	英语
WOS关键词	EARTHWORM CASTS ; PLANT-GROWTH ; ORGANIC WASTES ; SPECTROSCOPIC CHARACTERIZATION ; EISENIA-FOETIDA ; SEWAGE-SLUDGE ; MANAGEMENT ; MANURE ; AVAILABILITY ; PROSPECTS
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000356790500018
出版者	SPRINGER FRANCE
文献子类	Article
出版地	PARIS
EISSN	1773-0155
资助机构	Key Strategic Project of the Chinese Academy of Sciences [KSZD-EW-2-012] ; Shandong Province Taishan Scholarship [00523902]
作者邮箱	jianggm@126.com
作品OA属性	Green Submitted, Bronze
引用统计	被引频次：18[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/25591
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China
推荐引用方式 GB/T 7714	Guo, Liyue,Wu, Guanglei,Li, Caihong,et al. Vermicomposting with maize increases agricultural benefits by 304 %[J]. AGRONOMY FOR SUSTAINABLE DEVELOPMENT,2015,35(3):1149-1155.
APA	Guo, Liyue.,Wu, Guanglei.,Li, Caihong.,Liu, Wenjing.,Yu, Xiaofan.,...&Jiang, Gaoming.(2015).Vermicomposting with maize increases agricultural benefits by 304 %.AGRONOMY FOR SUSTAINABLE DEVELOPMENT,35(3),1149-1155.
MLA	Guo, Liyue,et al."Vermicomposting with maize increases agricultural benefits by 304 %".AGRONOMY FOR SUSTAINABLE DEVELOPMENT 35.3(2015):1149-1155.

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