본문 바로가기
KERD
논문

Advanced estimation and mitigation strategies: a cumulative approach to enteric methane abatement from ruminants

2

조회

0

다운로드

5

인용

0

참고문헌

키워드

주제분류축산학

초록

Methane, one of the important greenhouse gas, has a higher global warming potential than that of carbon dioxide. Agriculture, especially livestock, is considered as the biggest sector in producing anthropogenic methane. Among livestock, ruminants are the highest emitters of enteric methane. Methanogenesis, a continuous process in the rumen, carried out by archaea either with a hydrogenotrophic pathway that converts hydrogen and carbon dioxide to methane or with methylotrophic pathway, which the substrate for methanogenesis is methyl groups. For accurate estimation of methane from ruminants, three methods have been successfully used in various experiments under different environmental conditions such as respiration chamber, sulfur hexafluoride tracer technique, and the automated head-chamber or GreenFeed system. Methane production and emission from ruminants are increasing day by day with an increase of ruminants which help to meet up the nutrient demands of the increasing human population throughout the world. Several mitigation strategies have been taken separately for methane abatement from ruminant productions such as animal intervention, diet selection, dietary feed additives, probiotics, defaunation, supplementation of fats, oils, organic acids, plant secondary metabolites, etc. However, sustainable mitigation strategies are not established yet. A cumulative approach of accurate enteric methane measurement and existing mitigation strategies with more focusing on the biological reduction of methane emission by direct-fed microbials could be the sustainable methane mitigation approaches.

Abstract

Methane, one of the important greenhouse gas, has a higher global warming potential than that of carbon dioxide. Agriculture, especially livestock, is considered as the biggest sector in producing anthropogenic methane. Among livestock, ruminants are the highest emitters of enteric methane. Methanogenesis, a continuous process in the rumen, carried out by archaea either with a hydrogenotrophic pathway that converts hydrogen and carbon dioxide to methane or with methylotrophic pathway, which the substrate for methanogenesis is methyl groups. For accurate estimation of methane from ruminants, three methods have been successfully used in various experiments under different environmental conditions such as respiration chamber, sulfur hexafluoride tracer technique, and the automated head-chamber or GreenFeed system. Methane production and emission from ruminants are increasing day by day with an increase of ruminants which help to meet up the nutrient demands of the increasing human population throughout the world. Several mitigation strategies have been taken separately for methane abatement from ruminant productions such as animal intervention, diet selection, dietary feed additives, probiotics, defaunation, supplementation of fats, oils, organic acids, plant secondary metabolites, etc. However, sustainable mitigation strategies are not established yet. A cumulative approach of accurate enteric methane measurement and existing mitigation strategies with more focusing on the biological reduction of methane emission by direct-fed microbials could be the sustainable methane mitigation approaches.

참고문헌 (173)

  1. Climate change 2014: synthesis report. Contribution of Working Groups I, II and III to the fifth assessment report of the Intergovernmental Panel on Climate Change, "Pachauri RK", IPCC, ~ (2014)
  2. Karakurt I, "Sources and mitigation of methane emissions by sectors : a critical review", Ren Energy, 39, pp.40~48 (2012)
  3. Steinfeld H, "Livestock’s long shadow: Environmental issues and options" (2006), Food and Agriculture Organization of the United Nations
  4. Hristov AN, "A review of options for non-CO2 emissions", pp.226~ (2013), FAO
  5. McAllister TA, "Ruminant nutrition symposium: use of genomics and transcriptomics to identify strategies to lower ruminal methanogenesis", J Anim Sci, 93, pp.1431~1449 (2015)
  6. Opio C, "Greenhouse gas emissions from ruminant supply chains – a global life cycle assessment" (2013), FAO
  7. Johnson KA, "Methane emissions from cattle", J Anim Sci, 73, pp.2483~2492 (1995)
  8. Patra AK, "Enteric methane mitigation technologies for ruminant livestock : a synthesis of current research and future directions", Environ Monit Assess, 184, pp.1929~1952 (2012)
  9. Moss AR, "Methane production by ruminants : its contribution to global warming", Ann Zootech, 49, pp.231~253 (2000)
  10. Beauchemin KA, "Nutritional management for enteric methane abatement : a review", Aust J Exp Agric, 48, pp.21~27 (2008)
  11. Bodas R, "Manipulation of rumen fermentation and methane production with plant secondary metabolites", Anim Feed Sci Technol, 176, pp.78~93 (2012)
  12. Cottle DJ, "Ruminant enteric methane mitigation : a review", Anim Prod Sci, 51, pp.491~514 (2011)
  13. De Mulder T, "Impact of breed on the rumen microbial community composition and methane emission of Holstein Friesian and Belgian Blue heifers", Livest Sci, 207, pp.38~44 (2018)
  14. Eckard RJ, "Options for the abatement of methane and nitrous oxide from ruminant production : a review", Livest Sci, 130, pp.47~56 (2010)
  15. Giuburunca M, "Methane production in the rumen and its influence on global warming", ProEnviron, 7, pp.64~70 (2014)
  16. Goel G, "Methane mitigation from ruminants using tannins and saponins", Trop. Anim health Prod, 44, pp.729~739 (2012)
  17. Md Najmul Haque, "Dietary manipulation: a sustainable way to mitigate methane emissions from ruminants", 한국축산학회지, 60(6), pp.1~10 (2018), 한국축산학회[DOI]
  18. Hristov AN, "Symposium review: uncertainties in enteric methane inventories, measurement techniques, and prediction models", J Dairy Sci, 101, pp.6655~6674 (2018)
  19. Huhtanen P, "Comparison of methods to determine methane emissions from dairy cows in farm conditions", J Dairy Sci, 98, pp.3394~3409 (2015)
  20. Knapp JR, "Invited review : Enteric methane in dairy cattle production : Quantifying the opportunities and impact of reducing emissions", J Dairy Sci, 97, pp.3231~3261 (2014)
  21. Kumar S, "New aspects and strategies for methane mitigation from ruminants", Appl Microbiol Biotechnol, 98, pp.31~44 (2014)
  22. Leahy SC, "Genome sequencing of rumen bacteria and archaea and its application to methane mitigation strategies", Animal, 7, pp.235~243 (2013)
  23. Martin C, "Methane mitigation in ruminants : from microbe to the farm scale", Animal, 4, pp.351~365 (2010)
  24. Negussie E, "Invited review : Large-scale indirect measurements for enteric methane emissions in dairy cattle : A review of proxies and their potential for use in management and breeding decisions", J Dairy Sci, 100, pp.2433~2453 (2017)
  25. Patra A, "Rumen methanogens and mitigation of methane emission by anti-methanogenic compounds and substances", J Anim Sci Biotechnol, 8, pp.13~ (2017)
  26. Tapio I, "The ruminal microbiome associated with methane emissions from ruminant livestock", J Anim Sci Biotechnol, 8, pp.7~ (2017)
  27. Mahfuzul Islam, "Recent Application Technologies of Rumen Microbiome Is the Key to Enhance Feed Fermentation", 생명과학회지, 28(10), pp.1244~1253 (2018), 한국생명과학회[DOI]
  28. Newbold CJ, "The role of ciliate protozoa in the rumen", Front Microbiol, 6, pp.1313~ (2015)
  29. Orpin CG, "Fungi in ruminant degradation", Agricultural science seminar: degradation of plant cell wall material, pp.129~150 (1981), Agricultural Research Council
  30. Rezaeian M, "Distribution and estimation of anaerobic zoosporic fungi along the digestive tracts of sheep", Mycol Res, 108, pp.1227~1233 (2004)
  31. Janssen PH, "Structure of the archaeal community of the rumen", Appl Environ Microbiol, 74, pp.3619~3625 (2008)
  32. Hungate RE, "Hydrogen as an intermediate in the rumen fermentation", Archiv Mikrobiol, 59, pp.158~164 (1967)
  33. Berg MME, "Phage–bacteria relationships and CRISPR elements revealed by a metagenomic survey of the rumen microbiome", Environ Microbiol, 14, pp.207~227 (2001)
  34. Fouts DE, "Next generation sequencing to define prokaryotic and fungal diversity in the bovine rumen", PLOS ONE, 7, pp.e48289~ (2012)
  35. Gharechahi J, "A metagenomic analysis of the camel rumen’s microbiome identifies the major microbes responsible for lignocelluloses degradation and fermentation", Biotechnol Biofuels, 11, pp.216~ (2018)
  36. Kittelmann S, "Simultaneous amplicon sequencing to explore co-occurrence patterns of bacterial, archaeal and eukaryotic microorganisms in rumen microbial communities", PLOS ONE, 8, pp.e47879~ (2013)
  37. Zened A, "Microbial ecology of the rumen evaluated by 454 GS FLX pyrosequencing is affected by starch and oil supplementation of diets", FEMS Microbiol Ecol, 83, pp.504~514 (2013)
  38. Chen YB, "Effect of DNA extraction methods on the apparent structure of yak rumen microbial communities as revealed by 16S rDNA sequencing", Pol J Microbiol, 64, pp.29~36 (2015)
  39. Iqbal MW, "Ruminal fermentation and microbial community differently influenced by four typical subtropical forages in vitro", Anim Nutr, 4, pp.100~108 (2018)
  40. Jami E, "Potential role of the bovine rumen microbiome in modulating milk composition and feed efficiency", PLOS ONE, 9, pp.e85423~ (2014)
  41. Comtet-Marre S, "Metatranscriptomics reveals the active bacterial and eukaryotic fibrolytic communities in the rumen of dairy cow fed a mixed diet", Front Microbiol, 8, pp.67~ (2017)
  42. Deusch S, "A structural and functional elucidation of the rumen microbiome influenced by various diets and microenvironments", Front Microbiol, 8, pp.1605~ (2017)
  43. Fuguang X, "Application of multi omics technologies in ruminants research", Dairy Vet Sci J, 1, pp.555563~ (2017)
  44. Saleem F, "A metabolomics approach to uncover the effects of grain diets on rumen health in dairy cows", J Dairy Sci, 95, pp.6606~6623 (2012)
  45. Saleem F, "The bovine ruminal fluid metabolome", Metabolomics, 9, pp.360~378 (2013)
  46. Ellis JL, "Aspects of rumen microbiology central to mechanistic modelling of methane production in cattle", J Agric Sci, 146, pp.213~233 (2008)
  47. Hill J, "Measuring methane production from ruminants", Trends Biotechnol, 34, pp.26~35 (2016)
  48. Janssen PH, "Influence of hydrogen on rumen methane formation and fermentation balances through microbial growth kinetics and fermentation thermodynamics", Anim Feed Sci Technol, 160, pp.1~22 (2010)
  49. Neill AR, "Conversion of choline methyl groups through trimethylamine to methane in the rumen", Biochem J, 170, pp.529~535 (1978)
  50. Poulsen M, "Methylotrophic methanogenic Thermoplasmata implicated in reduced methane emissions from bovine rumen", Nat Commun, 4, pp.1428~ (2013)
  51. Wallace RJ, "Application of meta-omics techniques to understand greenhouse gas emissions originating from ruminal metabolism", Genet Sel Evol, 49, pp.9~ (2017)
  52. Patra AK, "Recent advances in measurement and dietary mitigation of enteric methane emissions in ruminants", Front Vet Sci, 3, pp.39~ (2016)
  53. Hammond KJ, "Methane emissions from cattle : estimates from short-term measurements using a GreenFeed system compared with measurements obtained using respiration chambers or sulphur hexafluoride tracer", Anim Feed Sci Technol, 203, pp.41~52 (2015)
  54. Reynolds CK, "Effects of postrumen starch infusion on milk production and energy metabolism in dairy cows", J Dairy Sci, 84, pp.2250~2259 (2001)
  55. Cammell SB, "The efficiency of energy utilization in growing cattle consuming fresh perennial ryegrass (Lolium perenne cv. Melle) or white clover (Trifolium repens cv. Blanca)", Br J Nutr, 55, pp.669~680 (1986)
  56. Johnson KA, "Measurement of methane emissions from ruminant livestock using a SF6 tracer technique", Environ Sci Technol, 28, pp.359~362 (1994)
  57. Zimmerman PR, "System for measuring metabolic gas emissions from animals. United States Patent US 5,265,618", ~ (1993)
  58. Rigby ML, "History of atmospheric SF6 emissions from 1973to 2008", Atmos Chem Phys, 10, pp.10305~10320 (2010)
  59. Lassey KR, "Enteric methane emission rates determined by the SF6 tracer technique: Temporal patterns and averaging periods", Anim Feed Sci Technol, 166-167(167), pp.183~191 (2011)
  60. Pinares-Patino CS, "Assessment of the sulphur hexafluoride(SF6)tracer technique using respiration chambers for estimation of methane emissions from sheep", Anim Feed Sci Technol, 166, pp.201~209 (2011)
  61. Vlaming JB, "The possible influence of intra-ruminal sulphur hexafluoride release rates on calculated methane emissions from cattle", Can J Anim Sci, 87, pp.269~275 (2007)
  62. Hammond KJ, "The variation in methane emissions from sheep and cattle is not explained by the chemical composition of ryegrass", Proc N Z Soc. Anim Prod, 69, pp.174~178 (2009)
  63. Hammond KJ, "Effects of feeding fresh white clover (Trifolium repens) or perennial ryegrass (Lolium perenne) on enteric methane emissions from sheep", Anim Feed Sci Technol, 166-167, pp.398~404 (2011)
  64. Sun XZ, "Effect of forage chicory(Cichorium intybus)and perennial ryegrass(Lolium perenne)on methane emissions in vitro and from sheep", Anim Feed Sci Technol, 166, pp.391~397 (2011)
  65. Sun XZ, "Sheep fed forage chicory(Cichorium intybus)or perennial ryegrass(Lolium perenne)have similar methane emissions", Anim Feed Sci Technol, 172, pp.217~225 (2012)
  66. Waghorn GC, "Methanogenesis from forages fed to sheep", Proc. N. Z. Grassl Assoc, 64, pp.167~171 (2002)
  67. Pinares-Patino CS, "The SF6 tracer technique for measurements of methane emission from cattle-effect of tracer permeation rate", Can J Anim Sci, 88, pp.309~320 (2008)
  68. Laubach J, "A micrometeorological technique for detecting small differences in methane emissions from two groups of cattle", Atmospheric Environ, 98, pp.599~606 (2014)
  69. Hristov AN, "The use of an automated system(Green-Feed)to monitor enteric methane and carbon dioxide emissions from ruminant animals", J Vis Exp, 103, pp.e52904~ (2015)
  70. Washburn LE, "Growth and development" (1937), University of Missouri
  71. Garnsworthy PC, "On-farm methane measurements during milking correlate with total methane production by individual dairy cows", J Dairy Sci, 95, pp.3166~3180 (2012)
  72. Chagunda MG, "Opportunities and challenges in the use of the Laser Methane Detector to monitor enteric methane emissions from ruminants", Animal, 7, pp.394~400 (2013)
  73. Troy SM, "A comparison of methane emissions from beef cattle measured using methane hoods with those measured using respiration chambers", Anim Feed Sci Technol, 211, pp.227~240 (2016)
  74. Gerber PJ, "Tackling climate change through livestock- a global assessment of emissions and mitigation opportunities" (2013), FAO
  75. Olijhoek DW, "Methane production, rumen fermentation, and diet digestibility of Holstein and Jersey dairy cows being divergent in residual feed intake and fed at 2forage-to-concentrate ratios", J Dairy Sci, 101, pp.9926~9940 (2018)
  76. Pinares-Patino CS, "Persistence of differences between sheep in methane emission under generous grazing conditions", J Agric Sci, 140, pp.227~233 (2003)
  77. Alford AR, "The impact of breeding to reduce residual feed intake on enteric methane emission from the Australian beef industry", Aust J Exp Agric, 46, pp.813~820 (2006)
  78. Hegarty RS, "Cattle selected for lower residual feed intake have reduced daily methane production", J Anim Sci, 85, pp.1479~1486 (2007)
  79. de Haas Y, "Genetic parameters for predicted methane production and potential for reducing enteric emissions through genomic selection", J Dairy Sci, 94, pp.6122~6134 (2011)
  80. Zhou M, "Assessment of the microbial ecology of ruminal methanogens in cattle with different feed efficiencies", Appl Environ Microbiol, 75, pp.6524~6533 (2009)
  81. Mwenya B, "Effects of including β1–4 galacto-oligosaccharides, lactic acid bacteria or yeast culture on methanogenesis as well as energy and nitrogen metabolism in sheep", Anim Feed Sci Technol, 115, pp.313~326 (2004)
  82. Sekine J, "Estimation of methane production in 6-week-weaned calves up to 25 weeks of age", Jap J Zootech Sci, 57, pp.300~304 (1986)
  83. Shibata M, "Methane production in heifers, sheep and goats consuming diets of various hay-concentrate ratios", Anim Sci Technol, 63, pp.1221~1227 (1992)
  84. Beever DE, "The effect of forage species and stage of harvest on the processes of digestion occurring in the rumen of cattle", Br J Nutr, 56, pp.439~454 (1986)
  85. Milich L., "The role of methane in global warming : where might mitigation strategies be focused? Glob", Environ Chang, 9, pp.179~201 (1999)
  86. Benchaar C, "Evaluation of dietary strategies to reduce methane production in ruminants : a modelling approach", Can J Anim Sci, 81, pp.563~574 (2001)
  87. Boadi DA, "Effect of low and high forage diet on enteric and manure pack greenhouse gas emissions from a feedlot", Can J Anim Sci, 84, pp.445~453 (2004)
  88. Lovett D, "Effect of forage", concentrate ratio and dietary coconut oil level on methane output and performance of finishing beef heifers, 2003, pp.84, 135~146
  89. Moss AR, "Methane production by ruminants - Literature review of I. Dietary manipulation to reduce methane production and II. Laboratory procedures for estimating methane potential of diets", Nutr Abst Rev. (Series B), 64, pp.786~806 (1994)
  90. Doreau M, "Digestion and metabolism of dietary fat in farm animals", Br J Nutr, 78, pp.15~35 (1997)
  91. Shibata M, "Factors affecting methane production and mitigation in ruminants", Anim Sci J, 81, pp.2~10 (2010)
  92. Grainger C, "Can enteric methane emissions from ruminants be lowered without lowering their production?", Anim Feed Sci Technol, 166-167, pp.308~320 (2011)
  93. Jenkins TC, "Lipid-metabolism in the rumen", J Dairy Sci, 76, pp.3851~3863 (1993)
  94. McGuffey RK, "Ionophores for dairy cattle : current status and future outlook", J Dairy Sci, 84, pp.E194~E203 (2001)
  95. Sauer FD, "Methane output and lactation response in Holstein cattle with monensin or unsaturated fat added to the diet", J Anim Sci, 76, pp.906~914 (1998)
  96. O’Kelly JC, "Effect of monensin on methane and heat productions of steers fed lucerne hay either ad libitium or at the rate of 250 g", hour, 1992, pp.43, 1789~1793
  97. McGinn SM, "Methane emissions from beef cattle : effects of monensin, sunflower oil, enzymes, yeast, and fumaric acid", J Anim Sci, 82, pp.3346~3356 (2004)
  98. Odongo NE, "Long-term effects of feeding monensin on methane production in lactating dairy cows", J Dairy Sci, 90, pp.1781~1788 (2007)
  99. Guan H, "Efficacy of ionophores in cattle diets for mitigation of enteric methane", J Anim Sci, 84, pp.1896~1906 (2006)
  100. Biswas AA, "Effects of illite supplementation on in vitro and in vivo rumen fermentation, microbial population and methane emission of Hanwoo steers fed high concentrate diets", Anim Sci J, 89, pp.114~121 (2018)
  101. Asanuma N, "Effect of the addition of fumarate on methane production by ruminal microorganisms in vitro", J Dairy Sci, 82, pp.780~787 (1999)
  102. Lila ZA, "Effect of cyclodextrin diallyl maleate on methane production, ruminal fermentation and microbes in vitro and in vivo", Anim Sci J, 75, pp.15~22 (2004)
  103. Newbold CJ, "Propionate precursors and other metabolic intermediates as possible alternative electron acceptors to methanogenesis in ruminal fermentation in vitro", Br J Nutr, 94, pp.27~35 (2005)
  104. Castillo C, "Organic acids as a substitute for monensin in diets for beef cattle", Anim Feed Sci Technol, 115, pp.101~116 (2004)
  105. Kolver ES, "Fumarate reduces methane production pasture fermented in continuous culture", Proc N Z Soc Anim Prod, 64, pp.155~159 (2004)
  106. Beauchemin K, "Methane emission from beef cattle : effects of fumaric acid, essential oil and canola oil", J Anim Sci, 84, pp.1489~1496 (2006)
  107. Chiquette J, "Repeated ruminal dosing of Ruminococcus flavefaciens NJ along with a probiotic mixture in forage or concentrate-fed dairy cows : effect on ruminal fermentation, cellulolytic populations and in sacco digestibility", Can J Anim Sci, 87, pp.237~249 (2007)
  108. Jatkauskas J, "Effect of L-plantarum, Pediococcus acidilactici, Enterococcus faecium and L-lactis microbial supplementation of grass silage on the fermentation characteristics in the rumen of dairy cows", Vet Zootec, 40, pp.29~34 (2007)
  109. Jeyanathan J, "The use of direct-fed microbials for mitigation of ruminant methane emissions : a review", Animal, 8, pp.250~261 (2014)
  110. Baldwin RL, "Conversion of glucose-C14 to propionate by the rumen microbiota", J Bacteriol, 85, pp.1346~1349 (1963)
  111. Russell JB, "The rumen microbial ecosystem", pp.246~282 (1997), Blackie Academic and Professional
  112. 서자겸, "Direct-fed Microbials for Ruminant Animals", Animal Bioscience, 23(12), pp.1657~1667 (2010), 아세아·태평양축산학회
  113. Ghorbani GR, "Effects of bacterial direct-fed microbials on ruminal fermentation, blood variables, and the microbial populations of feedlot cattle", J Anim Sci, 80, pp.1977~1985 (2002)
  114. Adams MC, "Selection of a novel direct-fed microbial to enhance weight gain in intensively reared calves", Anim Feed Sci Technol, 145, pp.41~52 (2008)
  115. Berger C, "Method for reducing methane production in a ruminant animal. United States Patent US 0,112,889", ~ (2014)
  116. MAMUAD LOVELIA, "Effect of Fumarate Reducing Bacteria on In Vitro Rumen Fermentation, Methane Mitigation and Microbial Diversity", The Journal of Microbiology, 52(2), pp.120~128 (2014), 한국미생물학회[DOI]
  117. 김선호, "Fumarate Reductase-Producing Enterococci Reduce Methane Production in Rumen Fermentation In Vitro", Journal of Microbiology and Biotechnology, 26(3), pp.558~566 (2016), 한국미생물·생명공학회[DOI]
  118. Iwamoto M, "Effect of nitrate combined with fumarate on methanogenesis, fermentation, and cellulose digestion by mixed ruminal microbes in vitro", Anim Sci J, 70, pp.471~478 (1999)
  119. Morris MP, "Toxicity of nitrates and nitrites to dairy cattle", J Dairy Sci, 41, pp.694~696 (1958)
  120. Anderson RC, "Use of a novel nitrotoxin-metabolizing bacterium to reduce ruminal methane production", Biores Technol, 64, pp.89~95 (1998)
  121. Asanuma N, "Numbers of nitratereducing bacteria in the rumen as estimated by competitive polymerase chain reaction", Anim Sci J, 73, pp.199~205 (2002)
  122. Yoshii T, "Number of nitrate-and nitrite-reducing Selenomonas ruminantium in the rumen, and possible factors affecting its growth", Anim Sci J, 74, pp.483~491 (2003)
  123. Iwamoto M, "Abilityof Selenomonas ruminantium, Veillonella parvula, and Wolinella succinogenes to reduce nitrate and nitrite with specia lreference to the suppression of ruminal methanogenesis", Anaerobe, 8, pp.209~215 (2002)
  124. Campbell LL, "Classification of the spore-forming sulfatereducing bacteria", Bacteriol Rev, 29, pp.359~363 (1965)
  125. Huisingh J, "Sulfatereductionbya Desulfovibrio species isolated from sheep rumen", Appl Environ Microbiol, 28, pp.489~497 (1974)
  126. Paul SS, "Isolation and characterization of novel sulphate-reducing Fusobacterium sp. and their effects on in vitro methane emission and digestion of wheat straw by rumen fluid from Indian riverine buffaloes", Anim Feed Sci Technol, 166-167, pp.132~140 (2011)
  127. Morvan B, "In vitro interactions between rumen H-2-producing cellulolytic microorganisms and H-2-utilizing acetogenic and sulfate-reducing bacteria", Anaerobe, 2, pp.175~180 (1996)
  128. van Zijderveld SM, "Nitrate and sulfate : effective alternative hydrogen sinks for mitigation of rumina lmethane production in sheep", J Dairy Sci, 93, pp.5856~5866 (2010)
  129. Mackie RI, Bryant MP, "Acetogenesis", pp.331~364 (1994), Springer
  130. Joblin KN, "Ruminal acetogens and their potential to lower ruminant methane emissions", Aust J Agric Res, 50, pp.1307~1314 (1999)
  131. Kim SH, "Effects of reductive acetogenic bacteria and lauric acid on in vivo ruminal fermentation, microbial populations, and methane mitigation in Hanwoo steers in South Korea", J Anim Sci, 96, pp.4360~4367 (2018)
  132. Chaucheyras FG, "In vitro H2utilization by a ruminal acetogenic bacterium cultivated alone or in association with an archaea methanogenis stimulated by a probiotic strain of Saccharomyces cerevisiae", Appl Environ Microbiol, 61, pp.3466~3467 (1995)
  133. Lynch HA, "Effects of Saccharomyces cerevisiae culture and Saccharomyces cerevisiae live cells on in vitro mixed ruminal microorganism fermentation", J Dairy Sci, 85, pp.2603~2608 (2002)
  134. Frumholtz PP, "Influence of Aspergillus oryzae fermentation extract on the fermentation of a basal ration in the rumen simulation technique(Rusitec)", J Agric Sci, 113, pp.169~172 (1989)
  135. Patra AK, "Diet phytochemicals and microbes", pp.1~32 (2012), Springer Netherlands
  136. Cieslak A, "Plant components with specific activities against rumen methanogens", Animal, 7, pp.253~265 (2013)
  137. Patra AK, "A new perspective on the use of plant secondary metabolites to inhibit methanogenesis in the rumen", Phytochem, 71, pp.1198~1222 (2010)
  138. Joch M, "Effects of pure plant secondary metabolites on methane production, rumen fermentation and rumen bacteria populations in vitro", J Anim Physiol Anim Nutr, 102, pp.869~881 (2018)
  139. Maia MRG, "The potential role of seaweeds in the natural manipulation of rumen fermentation and methane production", Sci Rep, 6, pp.32321~ (2016)
  140. Hristov AN, "Evaluation of several potential bioactive agents for reducing protozoal activity in vitro", Anim Feed Sci Technol, 105, pp.163~184 (2003)
  141. Hu W, "Tea saponins affect in vitro fermentation and methanogenesis in faunated and defaunated rumen fluiud", J Zhejiang Univ Sci B, 6, pp.787~792 (2005)
  142. Wina E, "The impact of saponins or saponin-containing plant on ruminant production-a review", J Agric Food Chem, 53, pp.8093~8105 (2005)
  143. Patra AK, "Effective reduction of enteric methane production by a combination of nitrate and saponin without adverse effect on feed degradability, fermentation, or bacterial and archaeal communities of the rumen", Bioresour Technol, 148, pp.352~360 (2013)
  144. Belanche A, "Effects and mode of action of chitosan and ivy fruit saponins on the microbiome, fermentation and methanogenesis in the rumen simulation technique", FEMS Microbiol Ecol, 92, pp.1~ (2016)
  145. Cieslak A, "Rumen antimethanogenic effect of Saponaria officinalis L. phytochemicals in vitro", J Agric Sci, 152, pp.981~993 (2014)
  146. Patra AK, "Effects of vanillin, Quillaja saponin, and essential oils on in vitro fermentation and protein-degrading microorganisms of the rumen", Appl Microbiol Biotechnol, 98, pp.897~905 (2014)
  147. Patra AK, "Effects of adaptation of in vitro rumen culture to garlic oil, nitrate, and saponin and their combinations on methanogenesis, fermentation, and abundances and diversity of microbial populations", Front Microbiol, 6, pp.1434~ (2015)
  148. Ramirez-Restrepo CA, "Methane production, fermentation characteristics, and microbial profiles in the rumen of tropical cattle fed tea seed saponin supplementation", Anim Feed Sci Technol, 216, pp.58~67 (2016)
  149. Patra AK, "Diet phytochem microbes", pp.237~262 (2012), Springer Netherlands
  150. Tavendale MH, "Methane production from in vitro rumen incubations with Lotus pedunculatus and Medicago sativa, and effects of extractable condensed tannin fractions on methanogenesis", Anim Feed Sci Technol, 123-124, pp.403~419 (2005)
  151. Puchala R, "Methane emissions by goats consuming Sericea lespedeza at different feeding frequencies", Anim Feed Sci Technol, 175, pp.76~84 (2012)
  152. Saminathan M, "Effects of condensed tannin fractions of different molecular weights on population and diversity of bovine rumen methanogenic archaea in vitro, as determined by high-throughput sequencing", Anim Feed Sci Technol, 216, pp.146~160 (2016)
  153. Feeding strategies to reduce methane loss in cattle, "Tamminga S", ~, pp.Report No.: 34 (2007)
  154. Ramirez-Restrepo CA, "Alternative temperate forages containing secondary compounds for improving sustainable productivity in grazing ruminants", Anim Feed Sci Technol, 120, pp.179~201 (2005)
  155. Newbold CJ, "Influence of foliage from African multipurpose trees on activity of rumen protozoa and bacteria", Br J Nutr, 78, pp.237~249 (1997)
  156. Greathead H., "Plants and plant extracts for improving animal productivity", Proc Nutr Soc, 62, pp.279~290 (2003)
  157. Burt S., "Essential oils : their antibacterial properties and potential applications in foods-a review", Int J Food Microbiol, 94, pp.223~253 (2004)
  158. Benchaar C, "A review of plant-derived essential oils in ruminant nutrition and production", Anim Feed Sci Technol, 145, pp.209~228 (2008)
  159. Jouany JP, "Use of ‘natural’ products as alternatives to antibiotic feed additives in ruminant production", Animal, 1, pp.1443~1466 (2007)
  160. Newbold CJ, "Effects of a specific blend of essential oil compounds on rumen fermentation", Anim Feed Sci Technol, 114, pp.105~112 (2004)
  161. Lewis KA, "Review of substances", agents that have direct beneficial effect on the environment : mode of action and assessment of efficacy, 2013, pp.10, 440E~
  162. Rode LM, "Fibrolytic enzyme supplements for dairy cows in early lactation", J Dairy Sci, 82, pp.2121~2126 (1999)
  163. Arriola KG, "Effect of fibrolytic enzyme application to low-and high-concentrate diets on the performance of lactating dairy cattle", J Dairy Sci, 94, pp.832~841 (2011)
  164. Holtshausen L, "Improved milk production efficiency in early lactation dairy cattle with dietary addition of a developmental fibrolytic enzyme additive", J Dairy Sci, 94, pp.899~907 (2011)
  165. Yang WZ, "A comparison of methods of adding fibrolytic enzymes to lactating cow diets", J Dairy Sci, 83, pp.2512~2520 (2000)
  166. Zhou M, "Relationship between rumen methanogens and methane production in dairy cows fed diets supplemented with a feed enzyme additive", J Appl Microbiol, 111, pp.1148~1158 (2011)
  167. Chung YH, "A fibrolytic enzyme additive for lactating Holstein cow diets : Ruminal fermentation, rumen microbial populations, and enteric methane emissions", J Dairy Sci, 95, pp.1419~1427 (2012)
  168. Ashraf A. Biswas, "Use of Lysozyme as a Feed Additive on In vitro Rumen Fermentation and Methane Emission", Animal Bioscience, 29(11), pp.1601~1607 (2016), 아세아·태평양축산학회[DOI]
  169. Ushida K, "Rumen microbes and digestive physiology in ruminants", pp.209~220 (1997), Japan Scientific Societies Press
  170. Morgavi DP, "Changes in methane emission and rumen fermentation parameters induced by refaunation in sheep", Aust J Exp Agric, 48, pp.69~72 (2008)
  171. Patra AK, "Effect of plant extracts on in vitro methanogenesis, enzyme activities and fermentation of feed in rumen liquor of buffalo", Anim Feed Sci Technol, 128, pp.276~291 (2006)
  172. Hegarty RS, "Effects of the absence of protozoa from birth or from weaning on the growth and methane production of lambs", Br J Nutr, 100, pp.1220~1227 (2008)
  173. Williams YJ, "Reponses of sheep to a vaccination of entodinial or mixed rumen protozoal antigens to reduce rumen protozoal numbers", Br J Nutr, 99, pp.100~109 (2008)

관련 논문AI추천

이 간행물의 다른 논문 (8건)