Prevalence of hamonchus worms in sheep at Assiut Goverorate, and preliminary evaluation of the anthelmentic activity of ferul hermonis extracts against their different stsges
By: Arafa, Muhsin Ibrahim; Ibrahim, Zaydan Zayd; Ahmad, Mustafa Muhammad. Assiut Veterinary Medical Journal. Vol. 54, no. 116 (Jan. 2008), pp.206-219, 14 p.
Subjects: Asyut; Egypt; Sheep