Evaluation of thermophilic fungal consortium for organic municipal solid waste composting

被引：230

作者：

Awasthi, Mukesh Kumar ^{[1
,2
,3
]}

Pandey, Akhilesh Kumar ^{[4
]}

Khan, Jamaluddin ^{[5
]}

Bundela, Pushpendra Singh ^{[1
]}

Wong, Jonathan W. C. ^{[3
]}

Selvam, Ammaiyappan ^{[3
]}

机构：

[1] Madhya Pradesh Pollut Control Board, Reg Off, Jabalpur, India

[2] Amicable Knowledge Solut Univ, Dept Biotechnol, Satna, India

[3] Hong Kong Baptist Univ, Sino Forest Appl Res Ctr Pearl River Delta Enviro, Dept Biol, Kowloon Tong, Hong Kong, Peoples R China

[4] Madhya Pradesh Private Univ Regulatory Commiss, Bhopal, India

[5] Rani Durgavati Univ, Dept Biol Sci, Mycol Res Lab, Jabalpur 482001, India

来源：

BIORESOURCE TECHNOLOGY | 2014年 / 168卷

关键词：

Composting; Organic fraction of municipal solid waste; Fungal consortium; Inoculation; Turning frequency; ENZYME-ACTIVITIES; MATURITY; MATTER; INOCULATION; SUCCESSION; DIVERSITY; RESIDUES; DYNAMICS; MANURE; SOIL;

D O I：

10.1016/j.biortech.2014.01.048

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Influence of fungal consortium and different turning frequency on composting of organic fraction of municipal solid waste (OFMSW) was investigated to produce compost with higher agronomic value. Four piles of OFMSW were prepared: three piles were inoculated with fungal consortium containing 5 l each spore suspensions of Trichoderma viride, Aspergillus niger and Aspergillus flavus and with a turning frequency of weekly (Pile 1), twice a week (Pile 2) and daily (Pile 3), while Pile 4 with weekly turning and without fungal inoculation served as control. The fungal consortium with weekly (Pile 1) turning frequency significantly affected temperature, pH, TOC, TKN, C/N ratio and germination index. High degradation of organic matter and early maturity was observed in Pile 1. Results indicate that fungal consortium with weekly turning frequency of open windrows were more cost-effective in comparison with other technologies for efficient composting and yield safe end products. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：214 / 221

页数：8

共 35 条

[1] Analysis of bacterial activity, biomass and diversity during windrow composting [J].

Adams, J. D. W. ;

Frostick, L. E. .

WASTE MANAGEMENT, 2009, 29 (02) :598-605

[2]

[Anonymous], 2007, FERT CONTR ORD 1985

[3]

Canadian Council of Ministers of the Environment (CCME), 2005, GUID COMP QUAL

[4] Maturity assessment of compost from municipal solid waste through the study of enzyme activities and water-soluble fractions [J].

Castaldi, Paola ;

Garau, Giovanni ;

Melis, Pietro .

WASTE MANAGEMENT, 2008, 28 (03) :534-540

[5] Thermophilic composting of food waste [J].

Chang, JI ;

Tsai, JJ ;

Wu, KH .

BIORESOURCE TECHNOLOGY, 2006, 97 (01) :116-122

[6] Estimation of maturity of compost from food wastes and agro-residues by multiple regression analysis [J].

Chikae, Miyuki ;

Ikeda, Ryuzoh ;

Kerman, Kagan ;

Morita, Yasutaka ;

Tamiya, Eiichi .

BIORESOURCE TECHNOLOGY, 2006, 97 (16) :1979-1985

[7] Effects of municipal solid waste compost amendments on soil enzyme activities and bacterial genetic diversity [J].

Crecchio, C ;

Curci, M ;

Pizzigallo, MDR ;

Ricciuti, P ;

Ruggiero, P .

SOIL BIOLOGY & BIOCHEMISTRY, 2004, 36 (10) :1595-1605

[8] Influence of microbial inoculation and co-composting material on the evolution of humic-like substances during composting of horticultural wastes [J].

del Carmen Vargas-Garcia, M. ;

Suarez-Estrella, F. Francisca ;

Lopez, M. Jose ;

Moreno, Joaquin .

PROCESS BIOCHEMISTRY, 2006, 41 (06) :1438-1443

[9] Microbially-enhanced composting of wet olive husks [J].

Echeverria, M. C. ;

Cardelli, R. ;

Bedini, S. ;

Colombini, A. ;

Incrocci, L. ;

Castagna, A. ;

Agnolucci, M. ;

Cristani, C. ;

Ranieri, A. ;

Saviozzi, A. ;

Nuti, M. .

BIORESOURCE TECHNOLOGY, 2012, 104 :509-517

[10] Thermophilic composting of municipal solid waste [J].

Elango, D. ;

Thinakaran, N. ;

Panneerselvam, P. ;

Sivanesan, S. .

APPLIED ENERGY, 2009, 86 (05) :663-668

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