Biological strategies for enhanced hydrolysis of lignocellulosic biomass during anaerobic digestion: Current status and future perspectives

Bioresource Technology

Volumn 245, Issue , 2017, Pages 1245-1257

  Shrestha, Shilva ^a   Fonoll, Xavier ^a   Khanal, Samir Kumar ^a   Raskin, Lutgarde ^a  

^a UNIVERSITY OF HAWAII   (United States)

Author keywords

Anaerobic digestion; Bioenergy; Hydrolysis; Lignocellulosic biomass; Microbial community

Indexed keywords

ANAEROBIC DIGESTION; BIODEGRADATION; CELLULOSE; HYDROLYSIS; MICROORGANISMS;

BIO-ENERGY; BIOLOGICAL PRE-TREATMENT; CELLULOSE AND HEMICELLULOSE; FUTURE RESEARCH DIRECTIONS; GASTROINTESTINAL TRACT; LIGNOCELLULOSIC BIOMASS; LIGNOCELLULOSIC FEEDSTOCKS; MICROBIAL COMMUNITIES;

BIOMASS;

CELLULOSE; HEMICELLULOSE; HYDROLASE; LIGNIN; LIGNOCELLULOSE;

ANAEROBIC DIGESTION; BIOENERGY; BIOMASS; CELLULOSE; FUTURE PROSPECT; HYDROLYSIS; LIGNIN; MICROBIAL ACTIVITY; MICROBIAL COMMUNITY; MICROBIAL ECOLOGY;

ANAEROBIC DIGESTION; BIOMASS; CARBOHYDRATE ANALYSIS; CARBOHYDRATE METABOLISM; CELL ENGINEERING; ECOSYSTEM; HYDROLYSIS; INOCULATION; ISOPTERA; MICROBIAL COMMUNITY; MICROBIAL DEGRADATION; NONHUMAN; PRIORITY JOURNAL; REVIEW; RUMEN; DIGESTION;

ANAEROBIC PROCESS; BIOMASS; DIGESTION; ECOSYSTEMS; HEMICELLULOSES; HYDROLYSIS;

ANIMALIA;

BIOMASS; CELLULOSE; DIGESTION; HYDROLYSIS; LIGNIN;

EID: 85029653376     PISSN: 09608524     EISSN: 18732976     Source Type: Journal    
DOI: 10.1016/j.biortech.2017.08.089     Document Type: Review

References (149)

1. Agbor, V.B., Cicek, N., Sparling, R., Berlin, A., Levin, D.B., Biomass pretreatment: fundamentals toward application. Biotechnol. Adv. 29 (2011), 675–685, 10.1016/j.biotechadv.2011.05.005.
2. Aichinger, P., Wadhawan, T., Kuprian, M., Higgins, M., Ebner, C., Fimml, C., Murthy, S., Wett, B., Synergistic co-digestion of solid-organic-waste and municipal- sewage-sludge: 1 plus 1 equals more than 2 in terms of biogas production and solids reduction. Water Res. 87 (2015), 416–423, 10.1016/j.watres.2015.07.033.
3. Alatriste-Mondragón, F., Samar, P., Cox, H.H.J., Ahring, B.K., Iranpour, R., Anaerobic codigestion of municipal, farm, and industrial organic wastes: a survey of recent literature. Water Environ. Res. 78 (2006), 607–636, 10.2175/106143006X111673.
4. American Biogas Council, 2015. American Biogas Council [WWW Document]. < https://www.americanbiogascouncil.org/biogas_maps.asp> (accessed January 2016).
5. Angenent, L.T., Richter, H., Buckel, W., Spirito, C.M., Steinbusch, K.J.J., Plugge, C.M., Strik, D.P.B.T.B., Grootscholten, T.I.M., Buisman, C.J.N., Hamelers, H.V.M., Chain elongation with reactor microbiomes: open-culture biotechnology to produce biochemicals. Environ. Sci. Technol. 50 (2016), 2796–2810, 10.1021/acs.est.5b04847.
6. Azman, S., Khadem, A.F., Lier, J.B. Van, Zeeman, G., Plugge, C.M., Presence and role of anaerobic hydrolytic microbes in conversion of lignocellulosic biomass for biogas production. Crit. Rev. Environ. Sci. Technol. 45 (2015), 2523–2564, 10.1080/10643389.2015.1053727.
7. Barnes, S.P., Keller, J., Anaerobic rumen SBR for degradation of cellulosic material. Water Sci. Technol. 50 (2004), 305–311.
8. Bayané, A., Guiot, S.R., Animal digestive strategies versus anaerobic digestion bioprocesses for biogas production from lignocellulosic biomass. Rev. Environ. Sci. Biotechnol. 10 (2011), 43–62, 10.1007/s11157-010-9209-4.
9. Bayr, S., Kaparaju, P., Rintala, J., Screening pretreatment methods to enhance thermophilic anaerobic digestion of pulp and paper mill wastewater treatment secondary sludge. Chem. Eng. J. 223 (2013), 479–486, 10.1016/j.cej.2013.02.119.
10. Bignell, D.E., Eggleton, P., On the elevated intestinal pH of higher termites (Isoptera: Termitidae). Insectes Soc. 42 (1995), 57–69, 10.1007/BF01245699.
11. Billings, A.F., Fortney, J.L., Hazen, T.C., Simmons, B., Davenport, K.W., Goodwin, L., Ivanova, N., Kyrpides, N.C., Mavromatis, K., Woyke, T., DeAngelis, K.M., Genome sequence and description of the anaerobic lignin-degrading bacterium Tolumonas lignolytica sp nov. Stand. Genomic Sci., 10, 2015, 11, 10.1186/s40793-015-0100-3.
12. Boaro, A.A., Kim, Y.M., Konopka, A.E., Callister, S.J., Ahring, B.K., Integrated ’omics analysis for studying the microbial community response to a pH perturbation of a cellulose-degrading bioreactor culture. FEMS Microbiol. Ecol. 90 (2014), 802–815, 10.1111/1574-6941.12435.
13. Brown, D., Shi, J., Li, Y., Comparison of solid-state to liquid anaerobic digestion of lignocellulosic feedstocks for biogas production. Bioresour. Technol. 124 (2012), 379–386, 10.1016/j.biortech.2012.08.051.
14. Bugg, T.D.H., Ahmad, M., Hardiman, E.M., Rahmanpour, R., Pathways for degradation of lignin in bacteria and fungi. Nat. Prod. Rep. 28 (2011), 1883–1896, 10.1039/c1np00042j.
15. California, S. of, 2016. Senate Bill No. 1383 [WWW Document]. https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=201520160SB1383 (accessed January 2017).
16. Campanaro, S., Treu, L., Kougias, P.G., Francisci, D. De, Valle, G., Metagenomic analysis and functional characterization of the biogas microbiome using high throughput shotgun sequencing and a novel binning strategy. Biotechnol. Biofuels, 1–17, 2016, 10.1186/s13068-016-0441-1.
17. Carballa, M., Duran, C., Hospido, A., Should we pretreat solid waste prior to anaerobic digestion ? An assessment of its environmental cost. Environ. Sci. Technol. 45 (2011), 10306–10314, 10.1021/es201866u.
18. Chen, Y., Sharma-shivappa, R.R., Chen, C., 2007. Ensiling Agricultural Residues for Bioethanol Production 80–92. doi:10.1007/s12010-007-0030-7.
19. Christophe, C., Creuly, C., Dussap, C.-G., 2010. Study of optimal residence time for degradation of solid particles in the first compartment of MELiSSA loop. In: 40th Int. Conf. Environ. Syst. 1–8. doi:10.2514/6.2010-6193.
20. Chynoweth, D.P., 2002. REVIEW OF BIOMETHANE FROM MARINE BIOMASS [WWW Document]. http://abe.ufl.edu/chyn/download/Publications_DC/Reports/marinefinal_FT.pdf (accessed December 2016).
21. Couger, M.B., Youssef, N.H., Struchtemeyer, C.G., Liggenstoffer, A.S., Elshahed, M.S., Transcriptomic analysis of lignocellulosic biomass degradation by the anaerobic fungal isolate Orpinomyces sp. strain C1A. Biotechnol. Biofuels 8 (2015), 208–225, 10.1186/s13068-015-0390-0.
22. Czerkawski, J.W., Breckenridge, G., Design and development of a long-term rumen simulation technique (Rusitec). Br. J. Nutr. 38 (1977), 371–384, 10.1079/BJN19770102.
23. DeAngelis, K.M., D'Haeseleer, P., Chivian, D., Fortney, J.L., Khudyakov, J., Simmons, B., Woo, H., Arkin, A.P., Davenport, K.W., Goodwin, L., Chen, A., Ivanova, N., Kyrpides, N.C., Mavromatis, K., Woyke, T., Hazen, T.C., Complete genome sequence of “Enterobacter lignolyticus” SCF1. Stand. Genomic Sci. 5 (2011), 69–85, 10.4056/sigs.2104875.
24. Dhouib, A., Aloui, F., Hamad, N., Sayadi, S., Pilot-plant treatment of olive mill wastewaters by Phanerochaete chrysosporium coupled to anaerobic digestion and ultrafiltration. Process Biochem. 41 (2006), 159–167, 10.1016/j.procbio.2005.06.008.
25. Díaz, I., Donoso-Bravo, A., Fdz-Polanco, M., Effect of microaerobic conditions on the degradation kinetics of cellulose. Bioresour. Technol. 102 (2011), 10139–10142, 10.1016/j.biortech.2011.07.096.
26. Dollhofer, V., Podmirseg, S.M., Callaghan, T.M., Griffith, G.W., Fliegerová, K., Anaerobic Fungi and Their Potential for Biogas Production. Guebitz, G.M., Bauer, A., Bochmann, G., Gronauer, A., Weiss, S., (eds.) Biogas Science and Technology, 2015, Springer, London, 1–200, 10.1007/978-3-319-21993-6.
27. Ellenrieder, J., Schieder, D., Mayer, W., Faulstich, M., Combined mechanical enzymatic pretreatment for an improved substrate conversion when fermenting biogenic resources. Eng. Life Sci. 10 (2010), 544–551, 10.1002/elsc.201000078.
28. Ellis, J.L., Dijkstra, J., Kebreab, E., Bannink, A., Odongo, N.E., McBride, B.W., France, J., Aspects of rumen microbiology central to mechanistic modelling of methane production in cattle. J. Agric. Sci. 146 (2008), 213–233, 10.1017/s0021859608007752.
29. European Biogas Association, 2015. EBA Biomethane & Biogas Report 2015 [WWW Document]. < http://european-biogas.eu/2015/12/16/biogasreport2015/> (accessed March 2017).
30. Fonoll, X., 2015. Strategies to improve anaerobic digestion of wastes with especial attention to lignocellulosic substrates (PhD thesis). University of Barcelona.
31. Fontes, C.M.G.A., Gilbert, H.J., Cellulosomes: highly efficient nanomachines designed to deconstruct plant cell wall complex carbohydrates. Annu. Rev. Biochem. 79 (2010), 655–681, 10.1146/annurev-biochem-091208-085603.
32. Frigon, J.-C., Guiot, S.R., Biomethane production from starch and lignocellulosic crops: a comparative review. Biofuels, Bioprod. Biorefin. 4 (2010), 447–448, 10.1002/bbb.
33. Frigon, J.C., Mehta, P., Guiot, S.R., Impact of mechanical, chemical and enzymatic pre-treatments on the methane yield from the anaerobic digestion of switchgrass. Biomass Bioenergy 36 (2012), 1–11, 10.1016/j.biombioe.2011.02.013.
34. Fu, S.F., Wang, F., Shi, X.S., Guo, R.B., Impacts of microaeration on the anaerobic digestion of corn straw and the microbial community structure. Chem. Eng. J. 287 (2016), 523–528, 10.1016/j.cej.2015.11.070.
35. Gagliano, M.C., Braguglia, C.M., Gianico, A., Mininni, G., Nakamura, K., Rossetti, S., Thermophilic anaerobic digestion of thermal pretreated sludge: role of microbial community structure and correlation with process performances. Water Res. 68 (2015), 498–509, 10.1016/j.watres.2014.10.031.
36. Ge, X., Matsumoto, T., Keith, L., Li, Y., Fungal pretreatment of albizia chips for enhanced biogas production by solid-state anaerobic digestion. Energy & Fuels 29 (2015), 200–204, 10.1021/ef501922t.
37. Gianico, A., Braguglia, C.M., Mescia, D., Mininni, G., Ultrasonic and thermal pretreatments to enhance the anaerobic bioconversion of olive husks. Bioresour. Technol. 147 (2013), 623–626, 10.1016/j.biortech.2013.08.054.
38. Gijzen, H.J., Zwart, K.B., Gelder, P.T. Van, Vogels, G.D., Continuous cultivation of rumen microorganisms, a system with possible application to the anaerobic degradation of lignocellulosic waste materials. Appl. Microbiol. Biotechnol., 1986, 155–162.
39. Gijzen, H.J., Zwart, K.B., Verhagen, F.J., Vogels, G.P., High-rate two-phase process for the anaerobic degradation of cellulose, employing rumen microorganisms for an efficient acidogenesis. Biotechnol. Bioeng. 31 (1988), 418–425, 10.1002/bit.260310505.
40. Godon, J.J., Arcemisbéhère, L., Escudié, R., Harmand, J., Miambi, E., Steyer, J.P., Overview of the oldest existing set of substrate-optimized anaerobic processes: digestive tracts. Bioenergy Res. 6 (2013), 1063–1081, 10.1007/s12155-013-9339-y.
41. Gomez-Tovar, F., Celis, L.B., Razo-Flores, E., Alatriste-Mondragón, F., Chemical and enzymatic sequential pretreatment of oat straw for methane production. Bioresour. Technol. 116 (2012), 372–378, 10.1016/j.biortech.2012.03.109.
42. Grootscholten, T.I.M., Strik, D.P.B.T.B., Steinbusch, K.J.J., Buisman, C.J.N., Hamelers, H.V.M., Two-stage medium chain fatty acid (MCFA) production from municipal solid waste and ethanol. Appl. Energy 116 (2014), 223–229, 10.1016/j.apenergy.2013.11.061.
43. Gu, Y., Chen, X., Liu, Z., Zhou, X., Zhang, Y., Effect of inoculum sources on the anaerobic digestion of rice straw. Bioresour. Technol. 158 (2014), 149–155, 10.1016/j.biortech.2014.02.011.
44. Hanreich, A., Schimpf, U., Zakrzewski, M., Schlüter, A., Benndorf, D., Heyer, R., Rapp, E., Pühler, A., Reichl, U., Klocke, M., Metagenome and metaproteome analyses of microbial communities in mesophilic biogas-producing anaerobic batch fermentations indicate concerted plant carbohydrate degradation. Syst. Appl. Microbiol. 36 (2013), 330–338, 10.1016/j.syapm.2013.03.006.
45. Hatfield, R., Fukushima, R.S., Can lignin be accurately measured?. Crop Sci. 45 (2005), 832–839, 10.2135/cropsci2004.0238.
46. Hendriks, A.T.W.M., Zeeman, G., Pretreatments to enhance the digestibility of lignocellulosic biomass. Bioresour. Technol. 100 (2009), 10–18, 10.1016/j.biortech.2008.05.027.
47. Himmel, M.E., Ding, S.-Y., Johnson, D.K., Adney, W.S., Nimlos, M.R., Brady, J.W., Foust, T.D., Biomass recalcitrance: engineering plants and enzymes for biofuels production. Science 315 (2007), 804–807, 10.1126/science.1137016.
48. Hoover, W.H., Crooker, B.A., Sniffen, C.J., Effects of differential solid-liquid removal rates on protozoa numbers in continuous cultures of rumen contents. J. Anim Sci. 43 (1976), 528–534, 10.2134/jas1976.432528x.
49. Hu, Y., Pang, Y., Yuan, H., Zou, D., Liu, Y., Zhu, B., Chufo, W.A., Jaffar, M., Li, X., Promoting anaerobic biogasification of corn stover through biological pretreatment by liquid fraction of digestate (LFD). Bioresour. Technol. 175 (2015), 167–173, 10.1016/j.biortech.2014.10.088.
50. Hu, Z.-H., Yu, H.-Q., Yue, Z.-B., Harada, H., Li, Y.-Y., Kinetic analysis of anaerobic digestion of cattail by rumen microbes in a modified UASB reactor. Biochem. Eng. J. 37 (2007), 219–225, 10.1016/j.bej.2007.04.013.
51. Jensen, P.D., Hardin, M.T., Clarke, W.P., Effect of biomass concentration and inoculum source on the rate of anaerobic cellulose solubilization. Bioresour. Technol. 100 (2009), 5219–5225, 10.1016/j.biortech.2009.05.018.
52. Ji, S., Wang, S., Tan, Y., Chen, X., Schwarz, W., Li, F., An untapped bacterial cellulolytic community enriched from coastal marine sediment under anaerobic and thermophilic conditions. FEMS Microbiol. Lett. 335 (2012), 39–46, 10.1111/j.1574-6968.2012.02636.x.
53. Kirk, T.K., Gifford, O., Drive, P., Farrell, R.L., Enzymatic “Combustion”: the microbial degradation of lignin. Microbiology, 1987, 465–505.
54. Kivaisi, A.K., Gijzen, H.J., Op den Camp, H.J.M., Vogels, G.D., Conversion of cereal residues into biogas in a rumen-derived process. World J. Microbiol. Biotechnol. 8 (1992), 428–433, 10.1007/BF01198760.
55. Klavon, K.H., Lansing, S.A., Mulbry, W., Moss, A.R., Felton, G., Economic analysis of small-scale agricultural digesters in the United States. Biomass Bioenergy 54 (2013), 36–45, 10.1016/j.biombioe.2013.03.009.
56. Kudo, T., Termite-microbe symbiotic system and its efficient degradation of lignocellulose. Biosci. Biotechnol. Biochem. 73 (2009), 2561–2567, 10.1271/bbb.90304.
57. Lazuka, A., Auer, L., Bozonnet, S., Morgavi, D.P., O'Donohue, M., Hernandez-Raquet, G., Efficient anaerobic transformation of raw wheat straw by a robust cow rumen-derived microbial consortium. Bioresour. Technol. 196 (2015), 241–249, 10.1016/j.biortech.2015.07.084.
58. Li, L., Yang, X., Li, X., Zheng, M., Chen, J., Zhang, Z., The influence of inoculum sources on anaerobic biogasification of NaOH-treated corn stover. Energy Sources Part A 33 (2010), 138–144, 10.1080/15567030902937192.
59. Li, Y., Feng, L., Zhang, R., He, Y., Liu, X., Xiao, X., Ma, X., Chen, C., Liu, G., Influence of inoculum source and pre-incubation on bio-methane potential of chicken manure and corn stover. Appl. Biochem. Biotechnol. 171 (2013), 117–127, 10.1007/s12010-013-0335-7.
60. Li, Y., Zhang, R., He, Y., Liu, X., Chen, C., Liu, G., Thermophilic solid-state anaerobic digestion of alkaline pretreated corn stover. Energy & Fuels 28 (2014), 3759–3765, 10.1021/ef5005495.
61. Lim, J.W., Chiam, J.A., Wang, J.Y., Microbial community structure reveals how microaeration improves fermentation during anaerobic co-digestion of brown water and food waste. Bioresour. Technol. 171 (2014), 132–138, 10.1016/j.biortech.2014.08.050.
62. Lim, J.W., Wang, J.Y., Enhanced hydrolysis and methane yield by applying microaeration pretreatment to the anaerobic co-digestion of brown water and food waste. Waste Manag. 33 (2013), 813–819, 10.1016/j.wasman.2012.11.013.
63. Lin, Y., Ge, X., Li, Y., Solid-state anaerobic co-digestion of spent mushroom substrate with yard trimmings and wheat straw for biogas production. Bioresour. Technol. 169 (2014), 468–474, 10.1016/j.biortech.2014.07.020.
64. Liu, S., Li, X., Wu, S., He, J., Pang, C., Deng, Y., Dong, R., Fungal pretreatment by Phanerochaete chrysosporium for enhancement of biogas production from corn stover silage. Appl. Biochem. Biotechnol. 174 (2014), 1907–1918, 10.1007/s12010-014-1185-7.
65. Madhukara, K., Nand, K., Raju, N.R., Srilatha, H.R., Ensilage of mangopeel for methane generation. Process Biochem. 28 (1993), 119–123, 10.1016/0032-9592(93)80017-B.
66. Maki, M., Leung, K.T., Qin, W., The prospects of cellulase-producing bacteria for the bioconversion of lignocellulosic biomass. Int. J. Biol. Sci. 5 (2009), 500–516, 10.7150/ijbs.5.500.
67. Martin-Ryals, A., Schideman, L., Li, P., Wilkinson, H., Wagner, R., Improving anaerobic digestion of a cellulosic waste via routine bioaugmentation with cellulolytic microorganisms. Bioresour. Technol. 189 (2015), 62–70, 10.1016/j.biortech.2015.03.069.
68. Martínez, Á.T., Speranza, M., Ruiz-Dueñas, F.J., Ferreira, P., Camarero, S., Guillén, F., Martínez, M.J., Gutiérrez, A., Del Río, J.C., Biodegradation of lignocellulosics: Microbial, chemical, and enzymatic aspects of the fungal attack of lignin. Int. Microbiol. 8 (2005), 195–204 im2305029 [pii].
69. Martínez, M., Ranilla, M., Tejido, M., Saro, C., Carro, M., Comparison of fermentation of diets of variable composition and microbial populations in the rumen of sheep and Rusitec fermenters. II. Protozoa population and diversity of bacterial communities. J. Dairy Sci. 93:8 (2010), 3699–3712.
70. Mata-Alvarez, J., Dosta, J., Romero-Güiza, M.S., Fonoll, X., Peces, M., Astals, S., A critical review on anaerobic co-digestion achievements between 2010 and 2013. Renew. Sustain. Energy Rev. 36 (2014), 412–427, 10.1016/j.rser.2014.04.039.
71. McArthur, J.M., Miltimore, J.E., Rumen gas analysis by gas-solid chromatography. Can. J. Anim. Sci. 41 (1961), 187–196.
72. McDonald, P., Edwards, R.A., Greenhalgh, J.F.D., Morgan, C.A., Sinclair, L.A., Wilkinson, R.G., 2010. Animal Nutrition, Seventh. ed. Benjamin-Cummings Publishing Company.
73. McDonald, P., Henderson, N., Heron, S.J.E., 1991. The biochemistry of silage, 2nd edn. Chalcombe Publications.
74. Molinuevo-Salces, B., Gómez, X., Morán, A., García-González, M.C., Anaerobic co-digestion of livestock and vegetable processing wastes: fibre degradation and digestate stability. Waste Manag. 33 (2013), 1332–1338, 10.1016/j.wasman.2013.02.021.
75. Muthangya, M., Mshandete, A.M., Kivaisi, A.K., Two-stage fungal pre-treatment for improved biogas production from sisal leaf decortication residues. Int. J. Mol. Sci. 10 (2009), 4805–4815, 10.3390/ijms10114805.
76. Nakakihara, E., Ikemoto-Yamamoto, R., Honda, R., Ohtsuki, S., Takano, M., Suetsugu, Y., Watanabe, H., Effect of the addition of rice straw on microbial community in a sewage sludge digester. Water Sci. Technol. 70 (2014), 819–827, 10.2166/wst.2014.261.
77. Neves, L., Ribeiro, R., Oliveira, R., Alves, M.M., Enhancement of methane production from barley waste. Biomass Bioenergy 30 (2006), 599–603, 10.1016/j.biombioe.2005.12.003.
78. Nkemka, V.N., Gilroyed, B., Yanke, J., Gruninger, R., Vedres, D., McAllister, T., Hao, X., Bioaugmentation with an anaerobic fungus in a two-stage process for biohydrogen and biogas production using corn silage and cattail. Bioresour. Technol. 185 (2015), 79–88, 10.1016/j.biortech.2015.02.100.
79. Noike, T., Endo, G., Chang, J.E., Yaguchi, J., Matsumoto, J., Characteristics of carbohydrate degradation and the rate-limiting step in anaerobic digestion. Biotechnol. Bioeng. 27 (1985), 1482–1489, 10.1002/bit.260271013.
80. O'Sullivan, C., Burrell, P.C., Clarke, W.P., Blackall, L.L., The effect of biomass density on cellulose solubilisation rates. Bioresour. Technol. 99 (2008), 4723–4731, 10.1016/j.biortech.2007.09.070.
81. Okeh, O.C., Onwosi, C.O., Odibo, F.J.C., Biogas production from rice husks generated from various rice mills in Ebonyi State, Nigeria. Renew. Energy 62 (2014), 204–208, 10.1016/j.renene.2013.07.006.
82. Padmasiri, S.I., Zhang, J., Fitch, M., Norddahl, B., Morgenroth, E., Raskin, L., Methanogenic population dynamics and performance of an anaerobic membrane bioreactor (AnMBR) treating swine manure under high shear conditions. Water Res. 41 (2007), 134–144, 10.1016/j.watres.2006.09.021.
83. Pagés-Díaz, J., Pereda-Reyes, I., Taherzadeh, M.J., Sárvári-Horváth, I., Lundin, M., Anaerobic co-digestion of solid slaughterhouse wastes with agro-residues: Synergistic and antagonistic interactions determined in batch digestion assays. Chem. Eng. J. 245 (2014), 89–98, 10.1016/j.cej.2014.02.008.
84. Pagés-Díaz, J., Westman, J., Taherzadeh, M.J., Pereda-Reyes, I., Sárvári Horváth, I., Semi-continuous co-digestion of solid cattle slaughterhouse wastes with other waste streams: Interactions within the mixtures and methanogenic community structure. Chem. Eng. J. 273 (2015), 28–36, 10.1016/j.cej.2015.03.049.
85. Parawira, W., Enzyme research and applications in biotechnological intensification of biogas production. Crit. Rev. Biotechnol. 32 (2012), 172–186, 10.3109/07388551.2011.595384.
86. Peng, X., Börner, R.A., Nges, I.A., Liu, J., Impact of bioaugmentation on biochemical methane potential for wheat straw with addition of Clostridium cellulolyticum. Bioresour. Technol. 152 (2014), 567–571, 10.1016/j.biortech.2013.11.067.
87. Pols, A.J.K., The rationality of biofuel certification: a critical examination of EU biofuel policy. J. Agric. Environ. Ethics 28 (2015), 667–681, 10.1007/s10806-015-9550-2.
88. Poszytek, K., Ciezkowska, M., Sklodowska, A., Drewniak, L., Microbial consortium with high cellulolytic activity (MCHCA) for enhanced biogas production. Front. Microbiol. 7 (2016), 1–11, 10.3389/fmicb.2016.00324.
89. Procházka, J., Mrázek, J., Štrosová, L., Fliegerová, K., Zábranská, J., Dohányos, M., Enhanced biogas yield from energy crops with rumen anaerobic fungi. Eng. Life Sci. 12 (2012), 343–351, 10.1002/elsc.201100076.
90. Puniya, A.K., Singh, R., Nandan, D., 2015. Rumen Microbiology : From Evolution to Revolution. Springer.
91. Quintero, M., Castro, L., Ortiz, C., Guzmán, C., Escalante, H., Enhancement of starting up anaerobic digestion of lignocellulosic substrate: Fique's bagasse as an example. Bioresour. Technol. 108 (2012), 8–13, 10.1016/j.biortech.2011.12.052.
92. Rademacher, A., Nolte, C., Schönberg, M., Klocke, M., Temperature increases from 55 to 75 °C in a two-phase biogas reactor result in fundamental alterations within the bacterial and archaeal community structure. Appl. Microbiol. Biotechnol. 96 (2012), 565–576, 10.1007/s00253-012-4348-x.
93. Ransom-Jones, E., Jones, D.L., McCarthy, A.J., McDonald, J.E., The fibrobacteres: an important phylum of cellulose-degrading bacteria. Microb. Ecol. 63 (2012), 267–281, 10.1007/s00248-011-9998-1.
94. Ren, J., Yuan, X., Li, J., Ma, X., Zhao, Y., Zhu, W., Wang, X., Cui, Z., Performance and microbial community dynamics in a two-phase anaerobic co-digestion system using cassava dregs and pig manure. Bioresour. Technol. 155 (2014), 342–351, 10.1016/j.biortech.2013.12.120.
95. Ren, N.Q., Zhao, L., Chen, C., Guo, W.Q., Cao, G.L., A review on bioconversion of lignocellulosic biomass to H2: Key challenges and new insights. Bioresour. Technol. 215 (2016), 92–99, 10.1016/j.biortech.2016.03.124.
96. Rollini, M., Sambusiti, C., Musatti, A., Ficara, E., Retinò, I., Malpei, F., Comparative performance of enzymatic and combined alkaline-enzymatic pretreatments on methane production from ensiled sorghum forage. Bioprocess Biosyst. Eng. 37 (2014), 2587–2595, 10.1007/s00449-014-1235-0.
97. Romero-güiza, M.S., Vila, J., Mata-alvarez, J., Chimenos, J.M., Astals, S., The role of additives on anaerobic digestion: a review. Renew. Sustain. Energy Rev. 58 (2016), 1486–1499, 10.1016/j.rser.2015.12.094.
98. Sawatdeenarunat, C., Surendra, K.C., Takara, D., Oechsner, H., Khanal, S.K., Anaerobic digestion of lignocellulosic biomass: challenges and opportunities. Bioresour. Technol. 178 (2015), 178–186, 10.1016/j.biortech.2014.09.103.
99. Scharf, M.E., Karl, Z.J., Sethi, A., Boucias, D.G., Multiple levels of synergistic collaboration in termite lignocellulose digestion. PLoS One 6 (2011), 1–7, 10.1371/journal.pone.0021709.
100. Scharf, M.E., Tartar, A., Termite digestomes as sources for novel lignocellulases. Biofuels, Bioprod. Biorefin. 2 (2008), 540–552, 10.1002/bbb.
101. Schwarz, W.H., The cellulosome and cellulose degradation by anaerobic bacteria. Appl. Microbiol. Biotechnol. 56 (2001), 634–649, 10.1007/s002530100710.
102. Shrestha, S., Anaerobic Digestion of Lignocellulosic Biomass using Rumen Contents for Enhanced Biogas. 2015, Univ. Hawai'i Manoa.
103. Solomon, K.V., Haitjema, C.H., Henske, J.K., Gilmore, S.P., Borges-rivera, D., Lipzen, A., Brewer, H.M., Purvine, S.O., Wright, A.T., Theodorou, M.K., Grigoriev, I.V., Regev, A., Thompson, D.A., Malley, M.A.O., Early-branching gut fungi possess a large, comprehensive array of biomass-degrading enzymes. Science 351 (2016), 1192–1195.
104. Stevenson, D.M., Weimer, P.J., Dominance of Prevotella and low abundance of classical ruminal bacterial species in the bovine rumen revealed by relative quantification real-time PCR. Appl. Microbiol. Biotechnol. 75 (2007), 165–174, 10.1007/s00253-006-0802-y.
105. Sun, L., Müller, B., Schnürer, A., Biogas production from wheat straw: community structure of cellulose-degrading bacteria. Energy Sustain. Soc. 3 (2013), 1–11, 10.1186/2192-0567-3-15.
106. Sun, Y., Cheng, J., Hydrolysis of lignocellulosic materials for ethanol production: a review. Bioresour. Technol. 83 (2002), 1–11, 10.1016/S0960-8524(01)00212-7.
107. Surendra, K.C., Khanal, S.K., Effects of crop maturity and size reduction on digestibility and methane yield of dedicated energy crop. Bioresour. Technol. 178 (2015), 187–193, 10.1016/j.biortech.2014.09.055.
108. Surendra, K.C., Sawatdeenarunat, C., Shrestha, S., Sung, S., Khanal, S.K., Anaerobic digestion-based biorefinery for bioenergy and biobased products. Ind. Biotechnol. 11 (2015), 103–112, 10.1089/ind.2015.0001.
109. Surendra, K.C., Takara, D., Hashimoto, A.G., Khanal, S.K., Biogas as a sustainable energy source for developing countries: opportunities and challenges. Renew. Sustain. Energy Rev. 31 (2014), 846–859, 10.1016/j.rser.2013.12.015.
110. Talbot, G., Topp, E., Palin, M.F., Massé, D.I., Evaluation of molecular methods used for establishing the interactions and functions of microorganisms in anaerobic bioreactors. Water Res. 42 (2008), 513–537, 10.1016/j.watres.2007.08.003.
111. Tartar, A., Wheeler, M.M., Zhou, X., Coy, M.R., Boucias, D.G., Scharf, M.E., Parallel metatranscriptome analyses of host and symbiont gene expression in the gut of the termite Reticulitermes flavipes. Biotechnol. Biofuels, 2, 2009, 25, 10.1186/1754-6834-2-25.
112. Treu, L., Kougias, P.G., Campanaro, S., Bassani, I., Angelidaki, I., Deeper insight into the structure of the anaerobic digestion microbial community; the biogas microbiome database is expanded with 157 new genomes. Bioresour. Technol. 216 (2016), 260–266, 10.1016/j.biortech.2016.05.081.
113. Tsavkelova, E.A., Netrusov, A.I., Biogas production from cellulose-containing substrates: a review. Appl. Biochem. Microbiol. 48 (2012), 421–433, 10.1134/S0003683812050134.
114. van der Lelie, D., Taghavi, S., McCorkle, S.M., Li, L.L., Malfatti, S.A., Monteleone, D., Donohoe, B.S., Ding, S.Y., Adney, W.S., Himmel, M.E., Tringe, S.G., The metagenome of an anaerobic microbial community decomposing poplar wood chips. PLoS One, 7, 2012, 10.1371/journal.pone.0036740.
115. Van Soest, P.J., Robertson, J.B., Lewis, B.A., Methods for dietary fiber, neutral detergent fiber, and nonstarch polysaccharides in relation to animal nutrition. J. Dairy Sci. 74 (1991), 3583–3597, 10.3168/jds.S0022-0302(91)78551-2.
116. Vishnivetskaya, T.A., Hamilton-Brehm, S.D., Podar, M., Mosher, J.J., Palumbo, A.V., Phelps, T.J., Keller, M., Elkins, J.G., Community analysis of plant biomass-degrading microorganisms from Obsidian Pool, Yellowstone National Park. Microb. Ecol. 69 (2014), 333–345, 10.1007/s00248-014-0500-8.
117. Wall, D.M., Allen, E., O'Shea, R., O'Kiely, P., Murphy, J.D., Investigating two-phase digestion of grass silage for demand-driven biogas applications: Effect of particle size and rumen fluid addition. Renew. Energy 86 (2016), 1215–1223, 10.1016/j.renene.2015.09.049.
118. Wall, D.M., Allen, E., Straccialini, B., O'Kiely, P., Murphy, J.D., Optimisation of digester performance with increasing organic loading rate for mono- and co-digestion of grass silage and dairy slurry. Bioresour. Technol. 173 (2014), 422–428, 10.1016/j.biortech.2014.09.126.
119. Wall, D.M., Straccialini, B., Allen, E., Nolan, P., Herrmann, C., O'Kiely, P., Murphy, J.D., Investigation of effect of particle size and rumen fluid addition on specific methane yields of high lignocellulose grass silage. Bioresour. Technol. 192 (2015), 266–271, 10.1016/j.biortech.2015.05.078.
120. Wan, C., Li, Y., Effectiveness of microbial pretreatment by Ceriporiopsis subvermispora on different biomass feedstocks. Bioresour. Technol. 102 (2011), 7507–7512, 10.1016/j.biortech.2011.05.026.
121. Waramit, N., Chaugool, J., Napier grass: a novel energy crop development and the current status in Thailand. J. Int. Soc. Southeast Asian Agric. Sci. 20 (2014), 139–150.
122. Weiland, P., Biogas production: current state and perspectives. Appl. Microbiol. Biotechnol. 85 (2010), 849–860, 10.1007/s00253-009-2246-7.
123. Weiss, S., Tauber, M., Somitsch, W., Meincke, R., Müller, H., Berg, G., Guebitz, G.M., Enhancement of biogas production by addition of hemicellulolytic bacteria immobilised on activated zeolite. Water Res. 44 (2010), 1970–1980, 10.1016/j.watres.2009.11.048.
124. Wen, B., Yuan, X., Li, Q.X., Liu, J., Ren, J., Wang, X., Cui, Z., Comparison and evaluation of concurrent saccharification and anaerobic digestion of Napier grass after pretreatment by three microbial consortia. Bioresour. Technol. 175 (2015), 102–111 10.1016/j.biortech.2014.10.043.
125. Werner, J.J., Knights, D., Garcia, M.L., Scalfone, N.B., Smith, S., Yarasheski, K., Cummings, T.A., Beers, A.R., Knight, R., Angenent, L.T., Bacterial community structures are unique and resilient in full-scale bioenergy systems. Proc. Natl. Acad. Sci. U.S.A. 108 (2011), 4158–4163, 10.1073/pnas.1015676108.
126. Wu, Y.-R., He, J., Characterization of anaerobic consortia coupled lignin depolymerization with biomethane generation. Bioresour. Technol. 139 (2013), 5–12, 10.1016/j.biortech.2013.03.10.
127. Wubah, D.A., Kim, D.S.H., Chemoattraction of anaerobic ruminai fungi zoospores to selected phenolic acids. Microbiol. Res. 151 (1996), 257–262, 10.1016/S0944-5013(96)80022-X.
128. Xia, Y., Wang, Y., Fang, H.H., Jin, T., Zhong, H., Zhang, T., Thermophilic microbial cellulose decomposition and methanogenesis pathways recharacterized by metatranscriptomic and metagenomic analysis. Sci. Rep., 4, 2014, 6708, 10.1038/srep06708.
129. Xia, Y., Wang, Y., Wang, Y., Chin, F.Y.L., Zhang, T., Cellular adhesiveness and cellulolytic capacity in Anaerolineae revealed by omics-based genome interpretation. Biotechnol. Biofuels, 9, 2016, 111, 10.1186/s13068-016-0524-z.
130. Yan, L., Gao, Y., Wang, Y., Liu, Q., Sun, Z., Fu, B., Wen, X., Cui, Z., Wang, W., Bioresource Technology Diversity of a mesophilic lignocellulolytic microbial consortium which is useful for enhancement of biogas production. Bioresour. Technol. 111 (2012), 49–54, 10.1016/j.biortech.2012.01.173.
131. Yang, S.R., Li, Y.Z., Ding, Y.M., Zhao, B., Liu, Z.C., Pang, J.H., Wang, T.H., Shang, C., Effects of mesophilic and thermophilic temperature on hydrolysis and acidification of organic wastes two-phase anaerobic digestion. Appl. Mech. Mater. 448–453 (2013), 1599–1604, 10.4028/www.scientific.net/AMM.448-453.1599.
132. Yu, L., Bule, M., Ma, J., Zhao, Q., Frear, C., Chen, S., Enhancing volatile fatty acid (VFA) and bio-methane production from lawn grass with pretreatment. Bioresour. Technol. 162 (2014), 243–249, 10.1016/j.biortech.2014.03.089.
133. Yuan, X., Cao, Y., Li, J., Wen, B., Zhu, W., Wang, X., Cui, Z., Effect of pretreatment by a microbial consortium on methane production of waste paper and cardboard. Bioresour. Technol. 118 (2012), 281–288, 10.1016/j.biortech.2012.05.058.
134. Yuan, X., Ma, L., Wen, B., Zhou, D., Kuang, M., Yang, W., Cui, Z., Enhancing anaerobic digestion of cotton stalk by pretreatment with a microbial consortium (MC1). Bioresour. Technol. 207 (2016), 293–301, 10.1016/j.biortech.2016.02.037.
135. Yuan, X., Wen, B., Ma, X., Zhu, W., Wang, X., Chen, S., Cui, Z., Enhancing the anaerobic digestion of lignocellulose of municipal solid waste using a microbial pretreatment method. Bioresour. Technol. 154 (2014), 1–9, 10.1016/j.biortech.2013.11.090.
136. Yue, Z.B., Li, W.W., Yu, H.Q., Application of rumen microorganisms for anaerobic bioconversion of lignocellulosic biomass. Bioresour. Technol. 128 (2013), 738–744, 10.1016/j.biortech.2012.11.073.
137. Yue, Z.B., Wang, J., Liu, X.M., Yu, H.Q., Comparison of rumen microorganism and digester sludge dominated anaerobic digestion processes for aquatic plants. Renewable Energy 46 (2012), 255–258, 10.1016/j.renene.2012.03.030.
138. Zakrzewski, M., Goesmann, A., Jaenicke, S., Jünemann, S., Eikmeyer, F., Szczepanowski, R., Al-soud, W.A., Sørensen, S., Pühler, A., Schlüter, A., Profiling of the metabolically active community from a production-scale biogas plant by means of high-throughput metatranscriptome sequencing. J. Biotechnol. 158 (2012), 248–258, 10.1016/j.jbiotec.2012.01.020.
139. Zeng, Y., Zhao, S., Yang, S., Ding, S.Y., Lignin plays a negative role in the biochemical process for producing lignocellulosic biofuels. Curr. Opin. Biotechnol. 27 (2014), 38–45, 10.1016/j.copbio.2013.09.008.
140. Zhang, J., Guo, R.-B., Qiu, Y.-L., Qiao, J.-T., Yuan, X.-Z., Shi, X.-S., Wang, C.-S., Bioaugmentation with an acetate-type fermentation bacterium Acetobacteroides hydrogenigenes improves methane production from corn straw. Bioresour. Technol. 179 (2015), 306–313, 10.1016/j.biortech.2014.12.022.
141. Zhang, Q., He, J., Tian, M., Mao, Z., Tang, L., Zhang, J., Zhang, H., Enhancement of methane production from cassava residues by biological pretreatment using a constructed microbial consortium. Bioresour. Technol. 102 (2011), 8899–8906, 10.1016/j.biortech.2011.06.061.
142. Zhao, M., Wang, Y., Zhang, C., Li, S., Huang, Z., Ruan, W., Synergistic and pretreatment effect on anaerobic co-digestion from rice straw and municipal sewage sludge. BioResources 9 (2014), 5871–5882.
143. Zhen, G., Lu, X., Kobayashi, T., Kumar, G., Xu, K., Anaerobic co-digestion on improving methane production from mixed microalgae (Scenedesmus sp., Chlorella sp.) and food waste: kinetic modeling and synergistic impact evaluation. Chem. Eng. J. 299 (2016), 332–341, 10.1016/j.cej.2016.04.118.
144. Zheng, Z., Liu, J., Yuan, X., Wang, X., Zhu, W., Yang, F., Cui, Z., Effect of dairy manure to switchgrass co-digestion ratio on methane production and the bacterial community in batch anaerobic digestion. Appl. Energy 151 (2015), 249–257, 10.1016/j.apenergy.2015.04.078.
145. Zhong, C., Wang, C., Wang, F., Jia, H., Wei, P., Zhao, Y., Enhanced biogas production from wheat straw with the application of synergistic microbial consortium pretreatment. RSC Adv. 6 (2016), 60187–60195, 10.1039/C5RA27393E.
146. Ziemer, C.J., Sharp, R., Stern, M.D., Cotta, M.A., Whitehead, T.R., Stahl, D.A., Comparison of microbial populations in model and natural rumens using 16S ribosomal RNA-targeted probes. Environ. Microbiol. 2 (2000), 632–643, 10.1046/j.1462-2920.2000.00146.x.
147. Ziemiński, K., Kowalska-Wentel, M., Effect of enzymatic pretreatment on anaerobic co-digestion of sugar beet pulp silage and vinasse. Bioresour. Technol. 180 (2015), 274–280, 10.1016/j.biortech.2014.12.035.
148. Ziemiński, K., Romanowska, I., Kowalska, M., Enzymatic pretreatment of lignocellulosic wastes to improve biogas production. Waste Manag. 32 (2012), 1131–1137, 10.1016/j.wasman.2012.01.016.
149. Ziganshin, A.M., Liebetrau, J., Pröter, J., Kleinsteuber, S., Microbial community structure and dynamics during anaerobic digestion of various agricultural waste materials. Appl. Microbiol. Biotechnol. 97 (2013), 5161–5174, 10.1007/s00253-013-4867-0.