Micro mineral composition of Ranunculus sphaerospermus and its evaluation as an alternative forage source

Ranunculus sphaerospermus Boiss. & Blanche, a species naturally occurring in the wetlands of Bahçesaray, Van province, has been traditionally used as roughage for winter cattle feeding at farms in the region. This study aims to assess its suitability as an alternative forage resource by analyzing its micromineral composition. The elements evaluated included Sr, Al, Cd, Cr, Ba, Hg, Pb, Cu, Rb, Li, Be, V, Mn, Fe, Ni, As, Co, Ag, Zn, Ga, Se, Sb, Cs, Tl, and U. Among these, the concentrations of Mn, Se, and Hg were above the recommended levels for ruminant rations but remained within permissible safety limits. Compared to commonly used forage plants, Ranunculus sphaerospermus demonstrates potential as a viable alternative roughage source for ruminant nutrition due to its overall favorable mineral profile.