Climate Change and Managed Ecosystems - Chapter 12 pps

... required to use these materials. c HMG-CoA, hydroxymethyl glutaryl-S-CoA. © 2006 by Taylor & Francis Group, LLC 236 Climate Change and Managed Ecosystems farmers and agricultural professionals to ... & Francis Group, LLC 242 Climate Change and Managed Ecosystems 12. 7 METHANE EMISSIONS FROM RUMINANTS FED FRESH FORAGES 12. 7.1 N EW ZEALAND MEASUREMENTS New Zeal...

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... -5 0 -1 00 -1 50 -2 00 Electricity and Petroleum Industries Transportation Other Industries Agriculture Land-use Change and Forestry (non-CO 2 only) Waste and Landfill Land-use Change ... LLC Contents PART I Climate Change and Ecosystems Chapter 1 Interaction between Climate Change and Greenhouse Gas Emissions from Managed Ecosystems in Ca...

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... Rosenzweig, C. and Hillel, D. Soils and global climate change: challenges and opportunities. Soil Sci. 165(1):47–56, 2000. © 2006 by Taylor & Francis Group, LLC 106 Climate Change and Managed Ecosystems define ... such as ultra- violet-B (UV-B) radiation and O 3 and their impact on crop growth and development and ultimately carbon sequestration. Finally, changes...

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... threonine, tryptophan, and methionine with © 2006 by Taylor & Francis Group, LLC 284 Climate Change and Managed Ecosystems in the diet if they are readily available and economically justified, ... Phytase was spray-applied post-pelleting. Dry matter excretion was reduced by 35%, N intake and excretion were decreased by 22 and 39%, and P intake and excretion were reduc...

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... Large-Scale Abrupt Changes in Climate 36 2.5 Summary and Conclusions 38 Acknowledgments 38 References 24 © 2006 by Taylor & Francis Group, LLC 36 Climate Change and Managed Ecosystems and/ or ... and attribution of climate change, Bull. Am. Meteorol. Soc., 83, 1317–1325. 71. Watson, R.T. et al., eds., Land Use, Land-Use Change and Forestry, Intergovernmental Panel...

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... Group, LLC 76 Climate Change and Managed Ecosystems 4.3 LAND USE AND LAND-USE CHANGE Loss of forested areas is a major conservation issue with important implications for climate change. The proportion ... Emissions from land-use or land cover change from forest and wet- land/peatlands to agriculture will almost surely increase given the sus- tained increase in food and...

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... 142 Climate Change and Managed Ecosystems 6. Nisbet, T. 2002. Implications of climate change: soil and water. For. Comm. Bull. 125 : 53–67. 7. Costanza, R., R. d’Ange, ... LLC 146 Climate Change and Managed Ecosystems 83. Sainju, U.M., B.P. Singh, and W.F. Whitehead. 2002. Long-term effects of tillage, cover crops, and nitrogen fertilization on organic carbon an...

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... Grazing Harvest Regrowth Grazing g m -2 d -1 mm d -1 g m -2 d -1 mm d -1 40 30 20 10 0 -1 0 -2 0 -3 0 -4 0 30 20 10 0 -1 0 -2 0 -3 0 -4 0 100 90 80 70 60 50 40 30 20 ... Group, LLC 174 Climate Change and Managed Ecosystems 12. Schnabel, R.R. et al., The effects of pasture management practices. In The Potential...

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... ~180 ppm to ~280 ppm Warm - deglaciation, 280 ppm Cold - glaciation, 180 ppm Thousands of years atmospheric CO 2 (ppmV) -4 50 -4 00 -3 50 -3 00 -2 50 -2 000 -1 50 -1 00 -5 0 0 50 400 350 300 250 ... Francis Group, LLC 182 Climate Change and Managed Ecosystems FIGURE 9.4 Carbon dynamics at the stand and landscape scale: (A) stand-level C d...

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... LLC 202 Climate Change and Managed Ecosystems Gorham, 2 Bohn, 3,4 Sjörs, 5 Post et al., 6 Houghton et al., 7 Armentano and Menges, 8 and Markov et al. 9 ). Generally, carbon-rich peatland soils ... accu- mulation, peat chemistry, and permafrost melting in peatlands of boreal Alberta, Ecoscience, 7, 279, 2000. © 2006 by Taylor & Francis Group, LLC 206 Climate Change...

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