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Asian Journal of Plant Sciences 2 ( 4 ): 368 - 370 , 2003
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Asian Journal of Plant Sciences 2 ( 4 ): 374 - 376 , 2003
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Asian Journal of Plant Sciences 2 ( 8 ): 644 - 652 , 2003
Syed Riaz Ali Gardezi and Najma Ayub
Asian Journal of Plant Sciences 2 ( 10 ): 804 - 810 , 2003
Jamshaid Gul, Audil Rashid and Najma Ayub
Pakistan Journal of Biological Sciences 2 ( 3 ): 906 - 910 , 1999