Sakthivel, P. C., Kamra, D. N., Agarwal, N., & Chaudhary, L. C. (2010). Effect of sodium nitrate
and nitrate reducing bacteria on in vitro methane production and feed fermentation with buffalo
rumen liquor. In Proceedings of Fourth Greenhouse Gases and Animal Agriculture
Conference, Banff, Canada, p. 178.
Sampath, K. T., & Bhatta, R. (2010). Feeding strategies with special reference to climatic changes
for high yielding buffaloes. In International Buffalo Conference on Optimizing buffalo
productivity through conventional and novel technologies. February 1–4, NASC Complex,
New Delhi, pp. 47–54.
Smith, P., Haberl, H., Popp, A., Erb, K. H., Lauk, C., Harper, R., et al. (2013). How much
land-based greenhouse gas mitigation can be achieved without compromising food security and
environmental goals? Global Change Biology, 19(8), 2285–2302.
Steinfeld, H., Gerber, P., Wassenaar, T., Castel, V., Rosales, M., & de Haan, C. (2006).
Livestock’s long shadow: Environmental issues and options. Rome: Food and Agriculture
Organization of the United Nations.
Stewart, C. S., Flint, H. J., & Bryant, M. P. (1997). The rumen bacteria. In: P. N. Hobson & C.
S. Stewart (Eds.), The rumen microbial ecosystem (2nd ed., pp. 10–72). London: Blackie
Academic and Professional.
Thornton, P. K., Van de Steeg, J., Notenbaert, A., & Herrero, M. (2009). The impacts of climate
change on livestock and livestock systems in developing countries: A review of what we know
and what we need to know. Agricultural Systems, 101(3), 113–127.
Watson, R. T., Meira Filho, L. G., Sanhueza E., & Janetos, T. (1992). Sources and sinks.
In J. T. Houghton, B. A. Callander & S. K. Varney (Eds.), Climate change (pp. 25–46).
Cambridge: Cambridge University Press.
Wedlock, D. N., Janssen, P. H., Leahy, S. C., Shu, D., & Buddle, B. M. (2013). Progress in the
development of vaccines against rumen methanogens. Animal, 7(2), 244–252.
Williams, Y. J., Popovski, S., Rea, S. M., Skillman, L. C., Toovey, A. F., Northwood, K. S., et al.
(2009). A vaccine against rumen methanogens can alter the composition of archaeal
populations. Applied and Environmental Microbiology, 75(7), 1860–1866.
Impact of Ruminants on Global Warming: Indian and Global Context
97
and nitrate reducing bacteria on in vitro methane production and feed fermentation with buffalo
rumen liquor. In Proceedings of Fourth Greenhouse Gases and Animal Agriculture
Conference, Banff, Canada, p. 178.
Sampath, K. T., & Bhatta, R. (2010). Feeding strategies with special reference to climatic changes
for high yielding buffaloes. In International Buffalo Conference on Optimizing buffalo
productivity through conventional and novel technologies. February 1–4, NASC Complex,
New Delhi, pp. 47–54.
Smith, P., Haberl, H., Popp, A., Erb, K. H., Lauk, C., Harper, R., et al. (2013). How much
land-based greenhouse gas mitigation can be achieved without compromising food security and
environmental goals? Global Change Biology, 19(8), 2285–2302.
Steinfeld, H., Gerber, P., Wassenaar, T., Castel, V., Rosales, M., & de Haan, C. (2006).
Livestock’s long shadow: Environmental issues and options. Rome: Food and Agriculture
Organization of the United Nations.
Stewart, C. S., Flint, H. J., & Bryant, M. P. (1997). The rumen bacteria. In: P. N. Hobson & C.
S. Stewart (Eds.), The rumen microbial ecosystem (2nd ed., pp. 10–72). London: Blackie
Academic and Professional.
Thornton, P. K., Van de Steeg, J., Notenbaert, A., & Herrero, M. (2009). The impacts of climate
change on livestock and livestock systems in developing countries: A review of what we know
and what we need to know. Agricultural Systems, 101(3), 113–127.
Watson, R. T., Meira Filho, L. G., Sanhueza E., & Janetos, T. (1992). Sources and sinks.
In J. T. Houghton, B. A. Callander & S. K. Varney (Eds.), Climate change (pp. 25–46).
Cambridge: Cambridge University Press.
Wedlock, D. N., Janssen, P. H., Leahy, S. C., Shu, D., & Buddle, B. M. (2013). Progress in the
development of vaccines against rumen methanogens. Animal, 7(2), 244–252.
Williams, Y. J., Popovski, S., Rea, S. M., Skillman, L. C., Toovey, A. F., Northwood, K. S., et al.
(2009). A vaccine against rumen methanogens can alter the composition of archaeal
populations. Applied and Environmental Microbiology, 75(7), 1860–1866.
Impact of Ruminants on Global Warming: Indian and Global Context
97