Identification of spp. eggs in dog hair and associated risk factors.

Aim: The aim of the study was to identify the presence of eggs of spp. in dog hair and to identify any risk factors associated with this.

Materials And Methods: A total of 96 dogs were sampled collecting hair from the head, perianal and hindquarters.

Evaluation of five treatments to control intestinal parasites in sheep in Ayapango, state of Mexico.

Aim: Intestinal parasites are one of the most common problems in sheep production systems. However, the strategies used to eliminate these parasites have not yielded satisfactory results. Therefore, the aim of this study was to determine the effect of five anthelmintics (with different active ingredients) on the parasite load in sheep.