Muhammad Tahir, Muhammad Asghar Malik, Asif Tanveer and Rashid Ahmad
Asian Journal of Plant Sciences 2 ( 1 ): 9 - 11 , 2003
Tariq Mahmood, Muhammad Arshad, Muhammad Islam Gill, Hafiz Tariq Mahmood, Muhammad Tahir and Sabahat Hussain
Asian Journal of Plant Sciences 2 ( 13 ): 968 - 970 , 2003
Muhammad Tahir, Muhammad Asghar Malik, Asif Tanveer and Rashid Ahmad
Journal of Agronomy 2 ( 1 ): 40 - 43 , 2003