Connection of morphological features of intestinal mucosa with the types of autonomous hens tone

Анотація

       Today, scientists are paying insufficient attention to clarify the regulatory mechanisms of formation of morphological features digestive system. The purpose of this work was to study the morphometric characteristics of the intestinal mucosa in chickens with different types of independent tone.

       In laying hens the influence of typological features of autonomous tone on the structure of the intestinal mucosa was investigated. It has been established that sympathotonc hens are characterized by higher indicators of crypt depth and thickness of the epithelium, and sympatho-normotonic hens have higher value of villus height and thickness of the muscular layer of the mucosa.

       The structure of the intestinal mucosa of chickens characterized probable dependence on typological features independent tone.

       Chickens are characterized by higher cympatotoniky fibers in the colon and intestines around - thicker and deeper crypts epithelium.

      Chicken sympato-normotonikam meet higher villi of the small intestine and thicker muscle plate mucosa entire intestine.