Ihsanullah, Fazal Hayat Taj, Habib Akbar, Abdul Basir and Noor Ullah
Asian Journal of Plant Sciences 1 ( 4 ): 328 - 329 , 2002
Ejaz Hameed, Wajid Ali Shah, A. A. Shad, Fazal Hayat Taj and Jehan Bakht
Asian Journal of Plant Sciences 1 ( 5 ): 502 - 506 , 2002
Ihsanullah, Amanullah Jan, Fazal Hayat Taj, Ijaz Ahmad Khan and Naeem Khan
Asian Journal of Plant Sciences 1 ( 6 ): 622 - 624 , 2002