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You searched for: Journal name Bioresource technology Remove constraint Journal name: Bioresource technology Subject term cow manure Remove constraint Subject term: cow manure
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1. Fungal pretreatment facilitates the rapid and valuable composting of waste cardboard

Author:
Surindra Suthar; Naval Kishore Singh
Source:
Bioresource technology 2022 v.344 pp. 126178
ISSN:
0960-8524
Subject:
Rhodonia placenta; carbon nitrogen ratio; cardboard; cellulose; composts; cow manure; germination; hemicellulose; lignin; lignocellulose; mineralization; mixed culture; oxidoreductases; potassium; technology; total nitrogen; total organic carbon
Abstract:
... This study investigates the waste cardboard (WCB) fungal pretreatment (Oligoporus placenta and Tremetes hirsuta) under monoculture and mixed culture and then composting for 35 d after mixing with cow dung in different ratios. Fungal pretreatment caused significant reduction in cellulose (28.3–35.8%), hemicellulose (61.4–68.4%), lignin (67.5–69.3%) content in WCB. Pretreated WCB showed better rates ...
DOI:
10.1016/j.biortech.2021.126178

2. Combustion kinetics of hydrochar from cow-manure digestate via thermogravimetric analysis and peak deconvolution

Author:
Vittoria Benedetti; Matteo Pecchi; Marco Baratieri
Source:
Bioresource technology 2022 v.353 pp. 127142
ISSN:
0960-8524
Subject:
activation energy; ash content; biomass; carbon; combustion; cow manure; hydrochars; hydrogen; hydrothermal carbonization; oxygen; technology; thermogravimetry
Abstract:
... Hydrothermal carbonization (HTC) can convert wet biomass into hydrochar (HC), a solid carbonaceous material exploitable as fuel. In this study, HTC was applied to anaerobic digestate from cow manure. HCs obtained at three HTC temperatures (180, 220, 250 °C) were characterized in detail and their combustion behavior was investigated by thermogravimetric analysis (TGA) coupled with peak deconvolutio ...
DOI:
10.1016/j.biortech.2022.127142

3. Cultivation of edible filamentous fungus Aspergillus oryzae on volatile fatty acids derived from anaerobic digestion of food waste and cow manure

Author:
Clarisse Uwineza; Amir Mahboubi; Amelia Atmowidjojo; Alya Ramadhani; Steven Wainaina; Ria Millati; Rachma Wikandari; Claes Niklasson; Mohammad J. Taherzadeh
Source:
Bioresource technology 2021 v.337 pp. 125410
ISSN:
0960-8524
Subject:
Aspergillus oryzae; acetic acid; anaerobic digestion; biomass production; circular economy; cow manure; food waste; fungi; pH; single cell protein
Abstract:
... In a circular economy approach, edible filamentous fungi (single cell protein) can be cultivated on volatile fatty acids (VFAs) derived from anaerobic digestion (AD) of organic-rich waste streams. In this study, the effect of pH, concentration/distribution of VFAs, nutrient supplementation, and type of waste on Aspergillus oryzae cultivation on synthetic VFAs, and actual VFAs derived from AD of fo ...
DOI:
10.1016/j.biortech.2021.125410

4. Deciphering the dominant components and functions of bacterial communities for lignocellulose degradation at the composting thermophilic phase

Author:
Qiumei Liu; Xunyang He; Gongwen Luo; Kelin Wang; Dejun Li
Source:
Bioresource technology 2022 v.348 pp. 126808
ISSN:
0960-8524
Subject:
DNA replication; Stenotrophomonas; algorithms; amino acid metabolism; carbohydrate metabolism; cow manure; endo-1,4-beta-glucanase; excreta; lignocellulose; mulberries; pig manure; silkworms; technology
Abstract:
... The decomposition and transformation of organic matters during composting process are performed by various microorganisms. However, the bacterial communities and their functions usually vary with composting materials. Here the dominant bacterial genera and their functions were identified at the thermophilic phase during composting of mulberry branches with silkworm excrement (MSE), pig manure (MPM ...
DOI:
10.1016/j.biortech.2022.126808

5. Effects of the functional membrane covering on the gas emissions and bacterial community during aerobic composting

Author:
Shuangshuang Ma; Jinpeng Xiong; Xiaoyi Wu; Hongtao Liu; Lujia Han; Guangqun Huang
Source:
Bioresource technology 2021 v.340 pp. 125660
ISSN:
0960-8524
Subject:
bacterial communities; carbon dioxide; cow manure; heat; seed germination; technology
Abstract:
... The effects of the functional membrane covering on the gas emissions and bacterial community during dairy cow manure aerobic composting were investigated. A lab-scale aerobic composting experiment was conducted with the control group (CK), Gore group (Gore), and ZT group (ZT), namely, without and with two functional membranes. Covering the functional membrane retained heat and improved the seed ge ...
DOI:
10.1016/j.biortech.2021.125660

6. Enhanced biogas production from Lantana camara via bioaugmentation of cellulolytic bacteria

Author:
Debasree Sinha; Sandipan Banerjee; Subhrangshu Mandal; Aman Basu; Aishiki Banerjee; Srinivasan Balachandran; Narayan Chandra Mandal; Shibani Chaudhury
Source:
Bioresource technology 2021 v.340 pp. 125652
ISSN:
0960-8524
Subject:
Arthrobacter; Lantana camara; Microbacterium; anaerobic digesters; bioaugmentation; biogas; biomass; cow manure; endo-1,4-beta-glucanase; gas production (biological); inoculum; methane; pH; soil
Abstract:
... A study was designed to isolate cellulolytic bacteria from termite-gut and soil, optimizing their cellulase production to enhance biogas generation, using Lantana camara as a substrate. Out of 57 bacteria screened, two isolates DSB1 and DSB12, showed significant cellulolytic activity. 16S rRNA based methods identified these isolates as Microbacterium sp. and Arthrobacter sp. respectively. Maximum ...
DOI:
10.1016/j.biortech.2021.125652

7. Epigenetic regulations enhance adaptability and valorization efficiency in Eisenia fetida and Eudrilus eugeniae during vermicomposting of textile sludge: Insights on repair mechanisms of metal-induced genetic damage and oxidative stress

Author:
Sarmistha Paul; Linee Goswami; Ratul Pegu; Subhendu Kumar Chatterjee; Satya Sundar Bhattacharya
Source:
Bioresource technology 2022 v.345 pp. 126493
ISSN:
0960-8524
Subject:
DNA damage; DNA methyltransferase; Eisenia fetida; Eudrilus eugeniae; catalase; cell viability; cotton; cow manure; earthworms; epigenetics; fabrics; feedstocks; genetic stability; lipid peroxidation; oxidative stress; silk; sludge; statistics; superoxide dismutase; technology; vermicomposting
Abstract:
... Genotoxicity-based assessments of vermitechnology for textile-sludge valorization have rarely been attempted. Therefore, waste sanitization and epigenetic stress-regulation efficiency of Eisenia fetida and Eudrilus eugeniae were evaluated in silk (DSPS) and cotton (CPWS) processing sludge-based vermibeds. Vermicomposting resulted in greater C, N, and P recovery than composting. Earthworm populatio ...
DOI:
10.1016/j.biortech.2021.126493

8. Implementing metatranscriptomics to unveil the mechanism of bioaugmentation adopted in a continuous anaerobic process treating cow manure

Author:
Yu Li; Jing Zhao; Zhenhua Zhang
Source:
Bioresource technology 2021 v.330 pp. 124962
ISSN:
0960-8524
Subject:
Archaea; Cellulomonas; Cellvibrio; Clostridium; Fibrobacter; acetogens; anaerobic digestion; bioaugmentation; carbon dioxide fixation; cow manure; endo-1,4-beta-glucanase; hydrolysis; lignocellulose; methane production; methanogens; microbial communities; oxidoreductases; transcriptomics
Abstract:
... This study aimed to investigate the effect of bioaugmentation on microbial community and function in a continuous anaerobic process treating lignocellulosic cow manure. One reactor (Rb) received bioaugmentation dosage for a certain period (d100-d170) and stopped afterward (d170-d220), while the same applied to the control (Rc) except sterilized bioaugmentation dosage was introduced. Samples were t ...
DOI:
10.1016/j.biortech.2021.124962

9. Novel insights of impacts of solid content on high solid anaerobic digestion of cow manure: Kinetics and microbial community dynamics

Author:
Muhammad Abid; Jing Wu; Mahdi Seyedsalehi; Yu-ying Hu; Guangliang Tian
Source:
Bioresource technology 2021 v.333 pp. 125205
ISSN:
0960-8524
Subject:
anaerobic digestion; biodegradability; biogas; cow manure; hydrolysis; methanogens; microbial communities
Abstract:
... High solid anaerobic digestion has become the mainstream technology for sustainable on-farm treatment of solid wastes but has not been optimized with respect to increasing solid content in cow manure (CM). In the present study, CM was batch digested at total solid (TS) of 5%, 10%, 15% and 20% and microbial communities were investigated. The process remained stable up to 15% TS. The biomethane prod ...
DOI:
10.1016/j.biortech.2021.125205

10. Precomposting and green manure amendment for effective vermitransformation of hazardous coir industrial waste into enriched vermicompost

Author:
Natchimuthu Karmegam; Mani Jayakumar; Muthusamy Govarthanan; Ponnuchamy Kumar; Balasubramani Ravindran; Muniyandi Biruntha
Source:
Bioresource technology 2021 v.319 pp. 124136
ISSN:
0960-8524
Subject:
Eisenia fetida; Eudrilus eugeniae; Pleurotus sajor-caju; Sesbania sesban; cellulose; coir; cow manure; endo-1,4-beta-glucanase; green manures; industrial wastes; lignin; manure amendments; organic carbon; oxidoreductases; phytotoxicity; pith; technology; urease; vermicomposting; vermicomposts
Abstract:
... Vermitransformation of coir pith (CP) into enriched vermifertilizer has been achieved by amending a green-manure plant, Sesbania sesban (SS) for the first time, and cow dung (CD) in five different combinations: T1₍₁:₀:₁₎, T2₍₄:₃:₃₎, T3₍₅:₃:₂₎, T4₍₅:₄:₁₎ and T5₍₁:₁:₀₎. The substrates were 28 days precomposted with Pleurotus sajor-caju followed by 50 days vermicomposting with Eisenia fetida and Eudr ...
DOI:
10.1016/j.biortech.2020.124136

11. Risk of horizontal transfer of intracellular, extracellular, and bacteriophage antibiotic resistance genes during anaerobic digestion of cow manure

Author:
Liang Xu; Jie Gu; Xiaojuan Wang; Zilin Song; Haihong Jiang; Nana Li; Liusheng Lei; Jun Xie; Ting Hu; Qingling Ding; Yifan Sun
Source:
Bioresource technology 2022 v.351 pp. 127007
ISSN:
0960-8524
Subject:
Bacteroidetes; Firmicutes; anaerobic digestion; antibiotic resistance; bacteriophages; cow manure; pH; risk
Abstract:
... The fate of intracellular antibiotic resistance genes (iARGs), extracellular ARGs (eARGs) and bacteriophage ARGs (bARGs) during anaerobic digestion (AD) of cow manure is unclear. Thus, the characteristics of iARGs, eARGs and bARGs during mesophilic AD (MAD) and thermophilic AD (TAD) of cow manure were investigated. The absolute abundances of iARGs decreased by 69.82% after TAD. After MAD and TAD, ...
DOI:
10.1016/j.biortech.2022.127007

12. Statistical evaluation of cow-dung derived activated biochar for phenol adsorption: Adsorption isotherms, kinetics, and thermodynamic studies

Author:
Marut Jain; Sadaf Aiman Khan; Abhisek Sahoo; Prashant Dubey; Kamal Kishore Pant; Zyta Maria Ziora; Mark A.T. Blaskovich
Source:
Bioresource technology 2022 v.352 pp. 127030
ISSN:
0960-8524
Subject:
adsorption; biochar; cow manure; heat production; industrial wastewater; models; pH; phenol; raw materials; response surface methodology; sorption isotherms; wastewater treatment
Abstract:
... Sustainable and economical wastewater treatment forms a vital step towards long-term sustainability of petrochemical refineries and industries. An affordable solution to this challenge is to employ biowaste as the key consumable active component. This paper describes the synthesis and characterization of activated biochar derived from cow-dung, a readily available raw material in low-resource sett ...
DOI:
10.1016/j.biortech.2022.127030

13. Sustainable treatment and nutrient recovery from leafy waste through vermicomposting

Author:
Monika Mago; Renuka Gupta; Anoop Yadav; Vinod Kumar Garg
Source:
Bioresource technology 2022 v.347 pp. 126390
ISSN:
0960-8524
Subject:
Brassicaceae; ash content; biomass; cabbage; carbon nitrogen ratio; cauliflower; cow manure; electrical conductivity; germination; pH; phosphorus; phytotoxicity; potassium; technology; total Kjeldahl nitrogen; total organic carbon; vermicomposting; vermicomposts
Abstract:
... The present investigation was carried out to evaluate the vermicomposting potential of two cruciferous vegetables' residual biomasses under laboratory conditions. Cabbage and cauliflower residual biomasses were spiked with 60% cow dung and vermicomposted for 90 days. The results showed a decrease in pH (5.3–9.8%), Total Organic Carbon (36.7–42.8%); increase in Electrical Conductivity (33–99.4%) an ...
DOI:
10.1016/j.biortech.2021.126390

14. The degradation performance of different microplastics and their effect on microbial community during composting process

Author:
Yue Sun; Xiuna Ren; Eldon R. Rene; Zhen Wang; Lina Zhou; Zengqiang Zhang; Quan Wang
Source:
Bioresource technology 2021 v.332 pp. 125133
ISSN:
0960-8524
Subject:
bacterial communities; carbon; cow manure; microplastics; poly(vinyl chloride); polyethylene; polyhydroxyalkanoates; sawdust; technology
Abstract:
... The objectives of this study were to investigate the degradation characteristics of different microplastics (polyethylene (PE), polyvinyl chloride (PVC), polyhydroxyalkanoates (PHA)) and their effect on the bacterial community during composting. In this study, 0.5% PE, 0.5% PVC and 0.5% PHA microplastics were individually added to the mixture of cow manure and sawdust and then composted for 60 day ...
DOI:
10.1016/j.biortech.2021.125133

15. The functions of potential intermediates and fungal communities involved in the humus formation of different materials at the thermophilic phase

Author:
Zhijian Kong; Mengmeng Wang; Xiaoteng Shi; Xudong Wang; Xiangkai Zhang; Lifang Chai; Dongyang Liu; Qirong Shen
Source:
Bioresource technology 2022 v.354 pp. 127216
ISSN:
0960-8524
Subject:
Hypsizygus; Oriental traditional medicine; Scedosporium; biodegradability; cellulose; composted manure; cow manure; humification; humus; lignin; lignocellulose; mushrooms; poultry manure; technology; wheat straw
Abstract:
... Humus is the final product of humus precursors (HPS) during the humification process, while the associated mechanisms of humus formation have not been clarified. Here, the HPS degradation intermediate and core fungal function for wheat straw and chicken manure compost (SCM), cow dung compost (CD), Chinese traditional medicine residue compost (CTM) and mushroom dreg and chicken manure compost (MCM) ...
DOI:
10.1016/j.biortech.2022.127216

16. The succession of GH6 cellulase-producing microbial communities and temporal profile of GH6 gene abundance during vermicomposting of maize stover and cow dung

Author:
Yuxiang Chen; Yan Zhang; Xiong Shi; Lixin Xu; Lei Zhang; Luwen Zhang
Source:
Bioresource technology 2022 v.344 pp. 126242
ISSN:
0960-8524
Subject:
Cellulomonas; Cellulosimicrobium; bio-organic fertilizer; cellulose; corn stover; cow manure; genes; glycosides; hydrolases; lignocellulose; technology; vermicomposting
Abstract:
... Vermicomposting eco-friendly converts lignocellulosic wastes into bio-organic fertilizer. Cellulose is the most abundant carbohydrate in lignocellulose. Glycoside hydrolase family 6 (GH₆) plays a key role in the early step of cellulose degradation, which is essential for stabilizing lignocellulose. This study intends to quantify the abundance of GH₆ gene and to clarify the succession of GH₆ cellul ...
DOI:
10.1016/j.biortech.2021.126242

17. Vermicomposting of cow manure: Effect of time on earthworm biomass and chemical, physical, and biological properties of vermicompost

Author:
Rodrigo Ferraz Ramos; Natielo Almeida Santana; Nariane de Andrade; Izabelle Scheffer Romagna; Bárbara Tirloni; Andressa de Oliveira Silveira; Jorge Domínguez; Rodrigo Josemar Seminoti Jacques
Source:
Bioresource technology 2022 v.345 pp. 126572
ISSN:
0960-8524
Subject:
Eisenia andrei; biomass; cow manure; earthworms; microbial activity; organic matter; technology; vermicomposting; vermicomposts
Abstract:
... Vermicomposting is a biological process for efficient cattle manure treatment, but the vermicomposting time determines the quality of the vermicompost. The objective of this study was to evaluate the effect of cattle manure vermicomposting time on earthworm biomass and the changes in physical, chemical, and biological in properties of the vermicompost. The cattle manure was inoculated with Eisenia ...
DOI:
10.1016/j.biortech.2021.126572

18. Vermitransformation of monogastric Elephas maximus and ruminant Bos taurus excrements into vermicompost using Eudrilus eugeniae

Author:
Madathil Peedika Deepthi; Palanisamy Kathireswari; Joseph Rini; Kulandaivel Saminathan; Natchimuthu Karmegam
Source:
Bioresource technology 2021 v.320 pp. 124302
ISSN:
0960-8524
Subject:
Elephas maximus; Eudrilus eugeniae; Vigna unguiculata; biotransformation; cattle; cow manure; feces; gardens; seed germination; technology; vermicomposts
Abstract:
... Biotransformation of monogastric (Elephas maximus) and ruminant (Bos taurus) excrements with Eudrilus eugeniae was assessed by establishing five different treatments in triplicate: 100% elephant dung (T1), 50% elephant dung + 50% garden soil (T2), 50% elephant dung + 50% cow dung (T3), 100% cow dung (T4) and 50% cow dung + 50% garden soil (T5) and maintained for 90 days under experimental conditio ...
DOI:
10.1016/j.biortech.2020.124302

19. Acclimatization of anaerobic sludge with cow manure and realization of high-rate food waste digestion for biogas production

Author:
Bao-Shan Xing; Yule Han; Xiaochang C. Wang; Sifan Cao; Junwei Wen; Kaidi Zhang
Source:
Bioresource technology 2020 v.315 pp. 123830
ISSN:
0960-8524
Subject:
Bacteroidetes; Proteobacteria; acclimation; anaerobic digesters; biogas; cow manure; digestion; enzyme activity; food waste; gas production (biological); methane production; microbial communities; sludge
Abstract:
... Long-term acclimatization of anaerobic sludge was conducted by operating a mesophilic continuously stirred anaerobic reactor (CSTR) with continuous feeding of food wastes (FW) and cow manure (CM). During the long-term acclimatization, continued increase of enzyme activity was revealed, while the microbial structure tended stable as shown by the Shannon index and microbial community. By biomethane ...
DOI:
10.1016/j.biortech.2020.123830

20. Characteristics, adsorption behaviors, Cu(II) adsorption mechanisms by cow manure biochar derived at various pyrolysis temperatures

Author:
Peizhen Zhang; Xiaoxiao Zhang; Xiangru Yuan; Ruyue Xie; Lujia Han
Source:
Bioresource technology 2021 v.331 pp. 125013
ISSN:
0960-8524
Subject:
adsorption; ash content; biochar; coprecipitation; cow manure; livestock; pyrolysis; quantitative analysis; technology
Abstract:
... With the aims of exploring the effectiveness of Cu(II) adsorption performed by cow manure biochars (CMBCs) for the treatment and recycling of livestock wastes, the physicochemical characteristics and Cu(II) adsorption behaviors of CMBCs at various pyrolysis temperatures (T) were analyzed. CMBCs displayed surface heterogeneity and the dominant Cu(II) adsorption reactions were chemical adsorption, i ...
DOI:
10.1016/j.biortech.2021.125013