C.V.C.M. Reddy, B. Sinha, A.V.V. Reddy and Y.R. Reddy
Asian Journal of Plant Sciences 7 ( 8 ): 762 - 766 , 2008
C.V.C.M. Reddy, AV.V. Reddy, B. Sinha and M. Lakshmi
Asian Journal of Plant Sciences 5 ( 3 ): 511 - 515 , 2006