Open AccessSpecial compound feeds and an immunostimulator to increase the live weight gain of suckling piglets
Author(s) -
A. Yu. Lavrentev,
Г. А. Ларионов,
L. R. Mikhaylova,
L. V. Zhestyanova,
В. С. Шерне
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/935/1/012017
Subject(s) - starter , immunostimulant , weaning , weight gain , zoology , body weight , biology , veterinary medicine , food science , medicine , endocrinology , immunology , immune system
Sow milk is usually enough to meet the need for nutrients of three weeks age piglets. However from the beginning of life they need supplemental nutrients in the form of creep feeding. The objective of this study was to survey the usefulness of special mixed feeds (super starter, pre-starter, starter feeds) given as creep feeding and feeding to suckling pigs, as well as the use of immunostimulant for their health, better growth and development. The study showed that suckling pig fed with special super starter, pre-starter and starter mixed feed depending on age, as well as young animals additionally treated with intramuscular injected immunostimulant better by growth rate. The highest indicators for the live weight of piglets at the age of 60 days (weaning) and for the milk content of sows were in the experimental group, which was intramuscularly injected with an immunostimulator The highest live weight of (weaning) piglets aged 60 days was in treated groups.