%0 Book Section %A Reddy, P S %A Sreenivasulu, N %B Cereal Genomics II %C Netherlands %D 2013 %F icrisat:8731 %I Springer Netherlands %K Plant Genetics & Genomics; Plant Breeding; Cereal grains; Cereals, Food security; Calories %P 177-214 %T Different Omics Approaches in Cereals and Their Possible Implications for Developing a System Biology Approach to Study the Mechanism of Abiotic Stress Tolerance %U http://oar.icrisat.org/8731/ %X Cereals comprise a number of crops including rice, wheat, maize, barley, rye and sorghum. In the form of starch and proteins, the cereal grains provide nearly 60 % of the calories consumed globally as food and fodder. There is a growing challenge to meet the global demand of food security for a human population of 9 billion expected by the year 2050.