Muhammad Yasin, M. Asghar Malik and M. Shafi Nazir
Journal of Agronomy 2 ( 1 ): 52 - 58 , 2003
Muhammad Yasin, M. Asghar Malik and M. Shafi Nazir
Journal of Agronomy 2 ( 1 ): 13 - 19 , 2003
M. Shoaib Malik, M. Kaleem Abbasi and Nazir Rahim
Pakistan Journal of Biological Sciences 3 ( 12 ): 2082 - 2086 , 2000
S. A. Kakakhel, N. Islam, M. Amjad and M. A. Malik
Pakistan Journal of Biological Sciences 3 ( 4 ): 669 - 671 , 2000