Geoscience Reference
In-Depth Information
Newbold, C. J. and Rode, L. M. 2006. Dietary additives to
control methanogenesis in the rumen. In:
Greenhouse Gases and
Animal Agriculture: An Update
, eds. Soliva, C. R.; Takahashi, J.
and Kreuzer, M. International Congress Series No. 1293,
Elsevier, the Netherlands. pp. 138-147.
Newman, J. A. 2004. Climate change and cereal aphids: The
relative effects of increasing CO
2
and temperature on aphid pop-
ulation dynamics.
Global Change Biology
10:
5-15.
Newman, J. E. 1980. Climate change impacts on the growing season
of the North American 'corn belt'.
Biometeorology
7:
128-142.
Nicholson, S. E. 1994. Recent rainfall fluctuations in Africa
and their relationship to past conditions over the continent.
The
Holocene
4:
121-131.
Nicholson, S. E. 2001. Climatic and environmental change in Africa
during the last two centuries.
Climate Research
17:
123-144.
Niggli, U.; Fliessbach, A.; Hepperly, P. and
Scialabba, N. 2009.
Low Greenhouse Gas Agriculture:
Mitigation and Adaptation Potential of Sustainable Farming
Systems, Rev. 2
. FAO, Rome.
Niggli, U.; Slabe, A.; Schmid, O.; Halberg, N. and
Schlueter, M. 2008.
Vision for an Organic Food and
Farming Research Agenda to
2025. Organic Knowledge for
the Future. 44p. http://www.tporganics.eu/upload/TPOrganics_
VisionResearchAgenda.pdf
Ninan, K. N. and Bedamatta, S. 2012.
Climate Change,
Agriculture, Poverty and Livelihoods: A Status Report
. Working
Paper 277. The Institute for Social and Economic Change,
Bangalore. 37p.
Norby, R. J.; Kobayashi, K. and Kimball, B. A. 2001.
Commentary: Rising CO
2
-future ecosystems.
New Phytology
150:
215-221.
Oelbermann, M.; Voroney, R. P. and Gordon, A. M.
2004. Carbon sequestration in tropical and temperate agrofor-
estry systems: A review with examples from Costa Rica and
southern Canada.
Agriculture Ecosystems and Environment
104:
359-377.
Oenema, O.; Wrage, N.; Velthof, G. L.; van Groenigen,
J. W.; Dolfing, J. and Kuikman, P. J. 2005. Trends in
global nitrous oxide emissions from animal production systems.
Nutrient Cycling in Agroecosystems
72:
51-65.
Ogle, S. M.; Breidt, F. J.; Eve, M. D. and Paustian,
K. 2003. Uncertainty in estimating land use and manage-
ment impacts on soil organic storage for US agricultural
lands between 1982 and 1997.
Global Change Biology
9:
1521-1542.
Ogle, S. M.; Breidt, F. J. and Paustian, K. 2005.
Agricultural management impacts on soil organic carbon stor-
age under moist and dry climatic conditions of temperate and
tropical regions.
Biogeochemistry
72:
87-121.
Ogle, S. M.; Conant, R. T. and Paustian, K. 2004.
Deriving grassland management factors for a carbon accounting