%K Plant Genetics & Genomics; Plant Breeding; Cereal grains; Cereals, Food security; Calories %C Netherlands %A P S Reddy %A N Sreenivasulu %I Springer Netherlands %B Cereal Genomics II %L icrisat8731 %P 177-214 %R http://dx.doi.org/10.1007/978-94-007-6401-9_8 %D 2013 %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. %T Different Omics Approaches in Cereals and Their Possible Implications for Developing a System Biology Approach to Study the Mechanism of Abiotic Stress Tolerance