Ways of growth stimulation of piglets with the help of biologically active drugs

Providing the population of Ukraine with meat and products largely depends on efficiency pig industry, one urgent problems which is increase in pork production. There are many problematic stages farming, raising suckling piglets, complexity determined by a number physiological features development body newborn piglets. During period intrauterine first days life, piglets receive nutrients exclusively from sow. Therefore, improving rations farrowing sows certain way affects fertility, growth, survival An important place this belongs to mineral nutrition. One ways eliminate deficiency feed use additives. Among wide arsenal biologically active substances used regulate metabolic processes body, drugs complex action particular importance. Today, there relatively inexpensive fertilizers based natural minerals, include trace elements amino acids. The balance terms remains an factor affecting animal productivity. In studies, it has been proven that chelated compounds microelements as additive ensures better assimilation metals than when they introduced into diet inorganic form, turn helps achieve higher productivity animals, well reducing costs per unit new biotechnological methods stimulating increasing percentage reproductive capacity using relevant. A necessary condition for normal recovery postpartum their full feeding, particular, balanced macro- microelements. After all, take part processes, activate functions hormones, vitamins, enzymes, contribute increased digestibility utilization diets, provision offspring, birth physiologically mature more intensive growth after birth. significant influence explained fact so-called accessory substances: coen-zymes involved regulation vital processes. addition, affect formation cellular immunity regard, recent years much attention paid study various vitamin supplements organic origin animals.