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Asian Journal of Plant Sciences 1 ( 4 ): 304 - 307 , 2002
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Asian Journal of Plant Sciences 2 ( 1 ): 9 - 11 , 2003
Asif Tanveer, M. Ayub and A. Ali
Pakistan Journal of Biological Sciences 2 ( 4 ): 1572 - 1574 , 1999
Asghar Ali, Asif Tanveer, M. Adil Choudhry, Rashid Sohail and M.M. Akram
Pakistan Journal of Biological Sciences 4 ( 4 ): 460 - 461 , 2001