TY - SER AU - Chakraborty,U. AU - Pradhan,B. TI - Oxidative stress in five wheat varieties (Triticum aestivum L.)exposed to water stress and study of their antioxidant enzyme defense system, water stress responsive metabolites and H2O2 accumulation KW - TRIGO KW - TRITICUM AESTIVUM KW - OXIDACAO KW - STRESS KW - RELACAO AGUA-PLANTA KW - ANTIOXIDANTE KW - ENZIMA KW - SECA UR - http://www.scielo.br/pdf/bjpp/v24n2/05.pdf ER -