The objective was to compare the susceptibility of sheep breeds Lacaune, Bergamacia, Santa Ines and animals without defined breed (AWDB) kept confined to gastrointestinal helminths. The design used was a randomized block design being considered treatment the breeds. For research, the animals kept at pasture, were exposed to natural infection and kept from March to September 2008. A month before the start of the experiment, all animals were dewormed and confined. The anthelmintic used contained the active ingredient Moxidectin (0.2 mg/kg, Cydectin®, Fort Dodge, Brazil). Fecal examinations were performed twice a week and the animals with fecal egg count (FEC) over 4000 were dewormed. The mean variations of fecal egg count for the breed studie...
Resistance to benzimidazole anthelmintics is reported as an old and persistent problem in many parts...
Entre os métodos de controle da verminose gastrintestinal em ovinos, a utilização de produtos químic...
In the state of Paraná the sheep industry is developing rapidly, however health problems associated ...
The objective was to identify different categories of animals inside a Nellore heifers herd accordin...
The fecal egg count reduction test (FECRT) was used in a survey for anthelmintic resistance in 42 sh...
This study was conducted in order to know the prevalence of different gastrointestinal parasites tha...
A study was conducted to assess the breed resistance against nematode infections in Santa Ines, Ile ...
The aim of this study was to compare the following four genetic groups of hair sheep: Santa Inês (SI...
This trial was carried out in Piracicaba, São Paulo State. Brazil. to comparatively evaluate the deg...
A lot of sheep selected for breeding and naturally infected with gastrointestinal nematodes were sub...
A atuação dos anti-helmínticos à base de ivermectin (0,2mg/kg), levamisole (10mg/kg), closantel (10m...
In this study, we aimed to establish the prevalence and risk factors relating to gastrointestinal he...
The ability of sheep acquiring immunity and express the action against of gastrointestinal nematodes...
Previous studies showed that Santa Ines (SI) hair sheep were more resistant to gastrointestinal nema...
Helminthiasis is caused by endoparasites that are responsible for reducing productivity and performa...
Resistance to benzimidazole anthelmintics is reported as an old and persistent problem in many parts...
Entre os métodos de controle da verminose gastrintestinal em ovinos, a utilização de produtos químic...
In the state of Paraná the sheep industry is developing rapidly, however health problems associated ...
The objective was to identify different categories of animals inside a Nellore heifers herd accordin...
The fecal egg count reduction test (FECRT) was used in a survey for anthelmintic resistance in 42 sh...
This study was conducted in order to know the prevalence of different gastrointestinal parasites tha...
A study was conducted to assess the breed resistance against nematode infections in Santa Ines, Ile ...
The aim of this study was to compare the following four genetic groups of hair sheep: Santa Inês (SI...
This trial was carried out in Piracicaba, São Paulo State. Brazil. to comparatively evaluate the deg...
A lot of sheep selected for breeding and naturally infected with gastrointestinal nematodes were sub...
A atuação dos anti-helmínticos à base de ivermectin (0,2mg/kg), levamisole (10mg/kg), closantel (10m...
In this study, we aimed to establish the prevalence and risk factors relating to gastrointestinal he...
The ability of sheep acquiring immunity and express the action against of gastrointestinal nematodes...
Previous studies showed that Santa Ines (SI) hair sheep were more resistant to gastrointestinal nema...
Helminthiasis is caused by endoparasites that are responsible for reducing productivity and performa...
Resistance to benzimidazole anthelmintics is reported as an old and persistent problem in many parts...
Entre os métodos de controle da verminose gastrintestinal em ovinos, a utilização de produtos químic...
In the state of Paraná the sheep industry is developing rapidly, however health problems associated ...