Syed Kamran Ahmad, Arshad Ali and Parvez Qamar Rizvi
Asian Journal of Agricultural Research 2 ( 1 ): 25 - 31 , 2008
Arshad Ali and Parvez Qamar Rizvi
Asian Journal of Plant Sciences 6 ( 8 ): 1241 - 1245 , 2007
Arshad Ali and Parvez Qamar Rizvi
Asian Journal of Plant Sciences 10 ( 8 ): 383 - 392 , 2011