ДИНАМІКА ВМІСТУ ЛІПІДІВ У ОРГАНІЗМІ КОРІВ У ПЕРІОД ІНТЕНСИВНОЇ ЛАКТАЦІЇ
Іt is shown in the article the data on the content of the main classes of lipids in the body of cows during the period of intense lactation. Defined increase the total fraction of phospholipids and triglycerides, cholesterol, and phosphorylcholine in the arterial and venous blood of cows second lactation. Defined the dynamics of mammary tissue of cows major classes of lipids. The average, the breast tissue uptake from the blood flowing 16.21 % of the total fraction of triglycerides, 28.01 % - of the total fraction of phospholipids, 6.26% – cholesterol and 5.41 % – phosphorylcholine in the period of intense lactation.