Evaluation of macrociclics lactones on naturally infected cattles by gastrintestinal helminthes in sertão paraibano.

Authors

  • Maria do Socorro Cordeiro Silva

DOI:

Keywords:

antihelminthic resistance, moxidectina, ivermectina, doamectina, semi-arid

Abstract

The objective was evaluate macrociclics lactones effectiveness on gastrintestinal helminthes of cattle, in Patos – PB municipal district. Forty eight females cattles (24 SPRD and 24 Sindi), with age being 15 and 22 months, were used. Each race was divided in four groups: moxidectina (1%), ivermectina (1%) and doramectina (1%), in the dosage of 200 mcg/kg of body weight. It was used the (RCOF) and farming larva, to evaluate the resistance. The moxidectina presented an effective action on the gastrintestinal nematodes of cattles SPRD Sindi; the ivermectina and the doramectina presented lines of resistence. In the larva culture, Haemonchus was the most prevalent genus after the treatments.

Published

2021-06-30

How to Cite

Evaluation of macrociclics lactones on naturally infected cattles by gastrintestinal helminthes in sertão paraibano. (2021). Pubvet, 3(10). https://ojs.pubvet.com.br/index.php/revista/article/view/2698