info:oai:icrisat:627info:ofi/fmt:xml:xsd:journalVarshneyR KVarshney, R KBansalK CBansal, K CAggarwalP KAggarwal, P KDattaS KDatta, S KCraufurdP QCraufurd, P QAgricultural biotechnology for crop improvement in a variable climate: hope or hype?Trends in Plant Science201116363-3717article