Agro-Ecological Study of the Plain of M’sila, Western Northern Zone of the Basin of Hodna, Wilaya of M’sila, Algeria

F. Bahlouli, A. Amroune, S. Tellache, A. Tiaiba, A. Zedam and A. Slamani

Agricultural Journal 7 ( 1 ): 10 - 16 , 2012