한국환경과학회지 제27권 제12호 (p.1305-1307)

|SHORT COMMUNICATION|
동애등에(Hermetia illucens)유충 유래 기능성 사료첨가제가 육계 면역기능에 미치는 영향

Influence of Hermetia illucens Larvae-Derived Functional Feed Additives on Immune Function of Broilers
키워드 :
Broiler,Hermetia illucens peptide extract,HI titer

목차

Abstract
1. 서 론
2. 재료 및 방법
3. 결과 및 고찰
4. 결 론
REFERENCE

초록

We investigate the effects of the immune function (HI titer) in broilers fed diets containing Hermetia illucens (H. illucens) peptide extract over a 40-day period. Twenty-four broiler chicks (Arbor Acres, 1 d old) were divided into four groups and fed different diets (control, 0.1%, 0.5%, and 1% H. illucens peptide extract). To evaluate HI titer, all broilers were vaccinated with H9H2 vaccine subcutaneously on the lateral thorax, according to the manufacturer’s recommendations. Similar HI titer was observed with 1% H. illucens peptide extract treatment compared to the control after 40 days (p>0.01). Groups fed 0.5% H. illucens peptide extract demonstrated the most effective immune effects (p<0.01), followed by groups fed 0.1% H. illucens peptide extract. In conclusion, using 0.1% or 0.5% H. illucens peptide extract before or after vaccination improved HI titer immune function in broilers.