The Characteristics of Carbon, Nitrogen and Sulfur Transformation During Cattle Manure Composting-Based on Different Aeration Strategies
文献类型： 外文期刊
作者： Wang, Yue 1 ; Liu, Shanjiang 1 ; Xue, Wentao 1 ; Guo, He 2 ; Li, Xinrong 1 ; Zou, Guoyuan 1 ; Zhao, Tongke 1 ; Dong, Hong 1 ;
作者机构： 1.Beijing Acad Agr & Forestry Sci, Inst Plant Nutr & Resources, Beijing 100087, Peoples R China
2.Beijing City Univ, Urban Construct Sch, Beijing 100083, Peoples R China
3.Univ Washington, Dept Environm & Occupat Hlth Sci, Seattle, WA 98105 USA
4.Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Beijing 100081, Peoples R China
关键词： compost; aeration; gas emission; mass balance; carbon; nitrogen; sulfur
期刊名称：INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH （ 影响因子：3.39； 五年影响因子：3.789 ）
ISSN： 1661-7827
年卷期： 2019 年 16 卷 20 期
页码：
收录情况： SCI
摘要： This study aimed to investigate the characteristics of gaseous emission (methane-CH4, carbon dioxide-CO2, nitrous oxide-N2O, nitric oxide-NO, hydrogen sulfide-H2S and sulfur dioxide-SO2) and the conservation of carbon (C), nitrogen (N), and sulfur (S) during cattle manure composting under different aeration strategies. Three aeration strategies were set as C60, C100, and I60, representing the different combinations of aeration method (continuous-C or intermittent-I) and aeration rate (60 or 100 L.min(-1).m(-3)). Results showed that C, N, S mass was reduced by 48.8-53.1%, 29.8-35.9% and 19.6-21.9%, respectively, after the composing process. Among the three strategies, the intermittent aeration treatment I60 obtained the highest N2O emissions, resulting in the highest N loss and greenhouse gas (GHG) emissions when the GHG emissions from power consumption were not considered. Within two continuous aeration treatments, lower aeration rates in C60 caused lower CO2, N2O, NO, and SO2 emissions but higher CH4 emissions than those from C100. Meanwhile, C and N losses were also lowest in the C60 treatment. H2S emission was not detected because of the more alkaline pH of the compost material. Thus, C60 can be recommended for cattle manure composting because of its nutrient conservation and mitigation of major gas and GHG emissions.
- 相关文献
作者其他论文 更多>>
-
Characteristics and phytotoxicity of hydrochar-derived dissolved organic matter: Effects of feedstock type and hydrothermal temperature
作者：Lang, Qianqian;Guo, Xuan;Wang, Chao;Li, Lingyao;Li, Yufei;Xu, Junxiang;Zhao, Xiang;Li, Jijin;Liu, Bensheng;Sun, Qinping;Zou, Guoyuan
关键词：Hydrochar; Hydrothermal temperature; Dissolved organic matter; Excitation emission matrix; Parallel factor analysis; Phytotoxicity
-
Gene expression profiles of Chinese medaka ( Oryzias sinensis ) primary hepatocytes in response to estrone (E1 ), 17 i3-estradiol (E2 ) and estriol (E3 )
作者：Wang, Yue;Lu, Junhui;Xie, Zhongtang;Huai, Narma;Zhang, Kailun;Zhou, Ying;Reze, Yilihamu;Li, Xiqing;Zhang, Zhaobin;Zhu, Hua
关键词：Oryzias sinensis; Primary hepatocytes; Natural estrogens; Vitellogenin; toxicogenomics
-
Effects of polyurethane microplastics combined with cadmium on maize growth and cadmium accumulation under different long-term fertilisation histories
作者：Zhao, Meng;Wang, Xuexia;Cao, Bing;Zhang, Jiajia;Wang, Jiachen;Zou, Guoyuan;Chen, Yanhua;Li, Yifan;Li, Congping
关键词：Fertilising treatment; Polyurethane; Cadmium; Phytotoxicity; Rhizosphere environment
-
Regulating root structure of potted lettuce to magnify absorption from APP and UAN fertilizers
作者：Li, Changqing;Li, Yahao;Yang, Jungang;Lian, Bingrui;Zou, Guoyuan;Li, Changqing;Li, Yahao;Wang, Jiqing
关键词：urea ammonium nitrate solution (UAN); liquid ammonium polyphosphate (APP); lettuce; root architecture; nitrogen (N) and phosphorus (P) absorption
-
Modelling adaptation measures to improve maize production and reduce soil N2O emissions under climate change in Northeast China
作者：Fan, Daijia;Song, Daping;Jiang, Rong;Shi, Yaoyao;Zou, Guoyuan;He, Wentian;He, Ping;Pan, Zhaolong
关键词：Maize yield; N 2 O emissions; DNDC model; Climate change; Adaptation strategies
-
Drip irrigation under film mulch used on flat-bed increased vegetable yield by altering soil microbe community structure and soil nitrogen
作者：Xu, Xiangnan;Li, Yanmei;Du, Lianfeng;Zou, Guoyuan;Sun, Yanxin;Xu, Xiangnan;Li, Yanmei;Du, Lianfeng;Zou, Guoyuan;Sun, Yanxin;Li, Chao;Zhang, Haifang;Jia, Baodi
关键词：
-
Distribution, Accumulation and Translocation of the Heavy Metal Cd in Various Varieties of Edible Rapeseed under Cd Stress
作者：Liu, Jing;Kang, Lingyun;Du, Lianfeng;Liao, Shangqiang;Dong, Wei;Ma, Maoting;Zou, Guoyuan;Li, Shunjiang
关键词：edible rapeseed; Cd pollution; accumulation; translocation; variety
