조사료 선택이 한우 거세우 육질등급에 미치는 영향

• 영문명: Effects of Roughage Choice on Meat Quality Grade of Hanwoo Steers
• 발행기관: 한국농식품정책학회
• 저자명: 김세혁(Se-hyuk Kim) 박영식(Young-Sik Park) 김태균(Tae-Kyun Kim)
• 간행물 정보: 『농업경영.정책연구』농업경영·정책연구 43권 2호, 328~345쪽, 전체 18쪽
• 주제분류: 농수해양 > 식품과학
• 파일형태: PDF
• 발행일자: 2016.06.30

영문 초록

The purpose of this study is to estimate the effect of roughage choice on quality grade of Hanwoo meat. The ordered logit model was estimated using 428 Hanwoo steers data. Based on estimated coefficients from the model, the results show that marbling EPD, frequency of annual training attendance, number of whole breeding, feeding period, and roughage choice (alfalfa, italian ryegrass, sudan grass, tall fescue) are important factors in influencing quality grade of Hanwoo meat. Of roughages, alfalfa, italian ryegrass, and tall fescue have positive effects on quality grade, respectively. However, sudan grass has negative effect. The results also indicate that alfalfa, italian ryegrass, and tall fescue increase net revenue respectively, and tall fescue has the highest net revenue increase. The results of this paper may contribute to government’s policies for roughage production, and also improving farmers’ income.

목차

Ⅰ. 서 론

Ⅱ. 분석모형

Ⅲ. 자 료

Ⅳ. 분석결과 및 해석

Ⅴ. 결론 및 정책적 함의

키워드

Roughage Choice Quality Grade Hanwoo Ordered Logit Model Marginal Effect