Kazem Hashemi Majd

[ 1 ] - Ecological Survey of the Presence and Absence of Ferula ovina (Boiss.) Boiss. and Ferula persica Willd. in North-Western Rangelands of Iran (Case Study: Zanjan Province)

This study was conducted to investigate the effect of ecological factors on distribution, presence and absence of species Ferula ovina and F. persica in the semi-arid rangelands of Zanjan province, Iran in 2015. The locations of ten 4m2 plots with 15m spacing on three 150 m long transects were systematically randomized and determined in each key area within each hab...