F. Ayed, M. Daami- Remadi, H. Jabnoun- Khiareddine and M. El Mahjoub
Journal of Agronomy 5 ( 3 ): 430 - 434 , 2006
M. Daami- Remadi, H. Jabnoun- Khiareddine, F. Ayed and M. El Mahjoub
Journal of Agronomy 5 ( 2 ): 350 - 355 , 2006