제주조릿대 (Sasa quelpaertensis Nakai) 추출물 급여가 돼지의 경제형질 특성 변화에 미치는 영향

서지정보

· 발행기관 : 한국초지조사료학회
· 수록지 정보 : 한국초지조사료학회지 / 43권 / 4호
· 저자명 : 김현아, 임상휘, 김주성, 박미현, 이종안, 강용준, 조인철, 신문철

목차

Ⅰ. 서론
Ⅱ. 재료 및 방법
1. 공시동물 및 시험계획
2. 제주조릿대 추출물 제조
3. 성장 및 도체성적
4. 혈액성상
5. 육질 특성
6. 통계분석
Ⅲ. 결과 및 고찰
1. 성장 및 도체특성
2. 혈액 내 혈장 성분 변화
3. 육질 특성 변화
Ⅳ. 요 약
Ⅴ. 사 사

영어초록

This experiment investigated the effects of feed additives of Sasa quelpaertensis Nakai (SQN) extract on Landrace pigs on economic traits such as the quality, physiological characteristics, and productivity. Sixteen pigs with an average age of 154 days were selected as experimental subjects. The experiment was conducted by dividing the group into eight pigs for the supplementation group, feeding with SQN extract, and another eight for the control group feeding without SQN extract. Water was fed ad libitum. On the 30th day, there was no significant difference between meat quality and productivity. However, the glucose and thyroxine were statistically lower with the supplementation group than with the control group (p<0.05). Also, the levels of creatinine difference between 1.18 ± 0.12 ㎎/㎗ with the supplementation group and 0.70 ± 0.06 ㎎/㎗ with the control group (p<0.05). However, all serum biochemistry values were within a normal range, with no health problems. The present study will help solve the problem of reducing the diversity of plant species in Halla Mountain by increasing the availability of the SQN as a pig feed additive.

참고자료

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