Author/Authors :
salem, hanaa m. al-azhar university, girls branch - faculty of science - department of botany and microbiology, egypt , gazia, e. a. e. agricultural research center - soil, water and environment research institute (sweri), Egypt , el-shahawy, m. i. agricultural research center - soil, water and environment research institute (sweri), Egypt , tahon, samira k. e. al-azhar university, girls branch - faculty of science - department of botany and microbiology, egypt , el-awady, rasha a. agricultural research center - soil, water and environment research institute (sweri), Egypt
