청보리 사일리지 급여가 꽃사슴 육성록의 사료섭취량, 체중, 녹용생산량 및 경제성에 미치는 영향
(주)코리아스칼라
- 최초 등록일
- 2023.04.05
- 최종 저작일
- 2012.12
- 6페이지/ 어도비 PDF
- 가격 4,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 강원대학교 동물자원공동연구소
ㆍ수록지정보 : 동물자원연구 / 23권 / 2호
ㆍ저자명 : 김상우, 윤세형, 조영무, 최순호, 서상원, 김동훈, 김원호, 서 성, 박재홍
목차
ABSTRACT Ι. 서론 Ⅱ. 재료 및 방법 1. 공시가축 및 시험장소 2. 시험설계 및 사양관리 3. 사슴의 보정 및 절각 4. 조사항목 및 방법 Ⅲ. 결과 및 고찰 1. 일당증체량 및 사료섭취량 3. 녹용생산량 4. 경제성 분석 Ⅳ. 요약 Ⅴ. 인용문헌
영어 초록
This study was conducted to determine the effect of dietary whole-crop barley silage on average daily feed intake, average daily weight gain, velvet antler yield and economic efficacy in sika deer during growth. A total of 24 sika deer (initially 56.3 kg BW) of 24 months age were allotted in arrangement in a completely randomized design. The three treatments were: T1(hay diet), T2(whole-crop barley silage), and T3(50% hay+50% whole-crop barley silage). Concentrate feed were 1.5% feeding of body weight with all groups. Average daily weight gain of T3 was higher than those of others for the entire experimental period. Average daily feed intake of sika deer in decreasing order was as follows; T1>T3>T2. The velvet antler yield was highest in T3 group (315±112 g) compared with T1 (276±59 g) and T2 (283±108 g). However, there was no significant difference in average daily feed intake, average daily weight gain, velvet antler yield(p>0.05). In economic efficacy, T3 was about 15-29% higher than that of T1 and T2. In conclusion, the mixed feeding of 50% hay and 50% whole-crop barley silage was more effective in average daily feed intake, average daily weight gain, velvet antler yield and economic efficacy in sika deer
참고 자료
없음
"동물자원연구"의 다른 논문
더보기 (4/9)