Climate Change and Global Food Security - Section 5 doc

... for Food and Environmental Security 672 27 .5 Conclusions 674 References 676 27.1 INTRODUCTION The three components of the conference title, Climate Change, Carbon Dynamics, and World Food Security ... is a priority for food security and development. • Sanitation for food security requires attention to water and waste. Parasites and bacteria interfere with diges...

Ngày tải lên: 11/08/2014, 20:20

... ha -1 Measured EnKF Estimates True Values -1 50 0 -1 000 -5 00 0 50 0 1000 150 0 2000 0 200 400 600 800 1000 1200 051 0 15 20 25 30 35 Years Standard error of soil C estimates (kg ha -1 ) Meas = 1:1 Year Meas = 1:2 ... understand and predict SOC and food production responses to soil, climate, and management com- binations. Biophysical models integrate crop, s...

Ngày tải lên: 11/08/2014, 20:20

... States of America on acid-free paper 10987 654 321 International Standard Book Number-10: 0-8 24 7-2 53 6-0 (Hardcover) International Standard Book Number-13: 97 8-0 -8 24 7-2 53 6 -5 (Hardcover) Library ... Shapouri Chapter 5 Climate Change, Soil Carbon Dynamics, and Global Food Security 113 Rattan Lal SECTION II Climate Change and Net Primary Productiv...

Ngày tải lên: 11/08/2014, 19:21

... M.C. Reader, and A.J. Weaver. 2000. The Candian Centre for Climate Modeling and Analysis global coupled models and its climate. Climate Dynamics, 16: 451 –467. Food and Agriculture Organization. 19 95. Production ... Storage with Historical and 2 050 Climate Total 59 0 Reservoirs 12 BRA Reservoirs 57 8 Other Reservoirs Historical 2 050 Historical 2 050 Historical 2...

Ngày tải lên: 11/08/2014, 19:21

... usage and climate change. Climatic Change, 50 :4 75 487. Doll, P. 2002. Impact of climate change and variability on irrigation requirements: a global perspective. Climatic Change, 54 :269–293. © 20 05 ... assumed a positive change in precipitation. CO 2 direct effects were included in all studies. Temperature °C % Change in yield Corn Wheat -5 10 5 0 -2 0 -2...

Ngày tải lên: 11/08/2014, 20:20

... Warming and Food Insecurity Projected climate changes may adversely affect global and regional food security. 30.1.2.1 Greenhouse Gases and Food Security in Low-Income Countries Climate change ... impacts of climate change on food produc- tion. What is the current status of food supply and demand for individual nations and for the world, and how might it...

Ngày tải lên: 11/08/2014, 20:20

... 3, 9, 10, and 17), pests and diseases (Chapters 3, 5, 9, and 17), extreme climatic events (Chapters 2, 3, and 5) , permafrost collapse (Chapters 3 and 10), and human land use/land-use change (Chapters ... effect of community change on short- and long-term GHG balances, and the importance of local factors in peatland establishment and disap- pearance. 4. How will clima...

Ngày tải lên: 11/08/2014, 17:22

... V1-V11* V3, V5-V11 V1 and V4 V2 Brahmaputra V1-V4** V1, V2 and V4 V3 - Meghna V1-V3*** V2 and V3 V1 - * V1 - Sub-Himalayan West Bengal; V2 - Gangetic West Bengal; V3 - Bihar Plateau; V4 - ... increases in temperature (Figs. 5. 14, 5. 15, 5. 16, 5. 17 and Table 5. 10). At a 2 o C temperature change, the CSIRO9 and LLNL models imply equal changes (-...

Ngày tải lên: 18/06/2014, 19:20

... Cirrhinus mrigala ++ - - ++ CIFRI 2009; Mohanty et al. 2009 Cyprinous carpio var communis ++ ++ ++ - -do- Anabas testudineus ++ - - ++ -do- Channa punctatus - - ++ -do- Sperrata seenghala ... Cirrhinus mrigala ++ - - ++ CIFRI 2009; Mohanty et al. 2009 Cyprinous carpio var communis ++ ++ ++ - -do- Anabas testudineus ++ - - ++ -do- Cha...

Ngày tải lên: 20/06/2014, 11:20

... 50 100 150 200 250 300 350 400 450 50 0 55 0 600 650 700 750 800 850 900 950 1000 1 050 1100 1 150 observed simulated Fig. 5. The Danubian Phytoplankton Model fitted to the data series of 197 9-1 990, ... 50 100 150 200 250 300 350 400 450 50 0 55 0 600 650 700 750 800 850 900 950 1000 1 050 1100 1 150 observed simulated Fig. 5. The Danubian Phytoplankton Model fitted to the d...

Ngày tải lên: 21/06/2014, 06:20