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동애등에(Hermetia illucens)유충 유래 기능성 사료첨가제가 육계 면역기능에 미치는 영향 KCI 등재

Influence of Hermetia illucens Larvae-Derived Functional Feed Additives on Immune Function of Broilers

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한국환경과학회지 (Journal of Environmental Science International)
한국환경과학회 (The Korean Environmental Sciences Society)
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.

목차
Abstract
 1. 서 론
 2. 재료 및 방법
 3. 결과 및 고찰
 4. 결 론
 REFERENCE
저자
  • 지상윤(농촌진흥청 국립축산과학원) | Sang-Yun Ji (National Institute of Animal Science, Rural Development Administration)
  • 박관호(농촌진흥청국립농업과학원) | Kwan-Ho Park (National Institute of Agricultural Sciences, Rural Development Administration)
  • 김기현(농촌진흥청 국립축산과학원) | Ki-Hyun Kim (National Institute of Animal Science, Rural Development Administration)
  • 이희삼(농촌진흥청국립농업과학원) | Heui-Sam Lee (National Institute of Agricultural Sciences, Rural Development Administration)
  • 최규성(중부대학교 바이오융합학부) | Gyu-Sung Choi (Department of Companion Animal & Animal Resource, Joongbu Univeristy)
  • 임연지(중부대학교 바이오융합학부) | Yeon-Ji Lim (Department of Companion Animal & Animal Resource, Joongbu Univeristy)
  • 유리(중부대학교 바이오융합학부) | Ri Yu (Department of Companion Animal & Animal Resource, Joongbu Univeristy)
  • 최인학(중부대학교 바이오융합학부) | In-Hag Choi (Department of Companion Animal & Animal Resource, Joongbu Univeristy)
  • 정태호(중부대학교 바이오융합학부) | Tae-Ho Chung (Department of Companion Animal & Animal Resource, Joongbu Univeristy) Corresponding author