Age-related and climatic-geographical dependence of the invasiveness of turkeys with helminthiases

Abstract

In studies, carried out in different climatic zones in the age groups of turkeys, it was found that the rate of invasion extensiveness of turkeys with the causative agents of A. dissimilis, H. gallinarum, and R. tetragona in the foothill zones was relatively high, in comparison with the mountainous and low-lying zones. The invasion intensity was observed in turkey chicks at the two-three months of age.