논문 상세보기
pp.40-49
This study divided the area capable of producing domestic forage into grazing pasture, hay production area, and silage crop area, calculated the required area according to the forage production volume, and examined whether self-sufficiency in forage leads to cost savings. When the self-sufficiency rate of forage for dairy cows and Hanwoo is 80%, the improvement in profitability per heaf ranges from 3% to 9%, typically around 5%, which is considered a significant benefit for both corporate and individual businesses. The average profit per ranch is expected to increase about KRW 50 million per year, and the country as a whole is expected to reduce forage costs by KRW 0.9 trillion per year. Recently, efforts are being made by the government and local authorities to cultivate summer forage at the rice fields for improving self-sufficiency in forage feed to stabilize rice supply and demand. Furthermore, it is also necessary to conduct research on reducing the cost of concentrated feed and TMR (Total mixed ration).
Ⅱ. 재료 및 방법
1. 가축 두수
2. 풀사료 요구량
3. 풀사료 생산량
4. 풀사료 생산 면적
5. 풀사료 단가
Ⅲ. 결과 및 고찰
1. 사료비에 따른 두당 수익률
2. 사료비에 따른 농가당 풀사료 구입절감액 및 수익률
3. 국가 전체 사료비 절감
Ⅳ. 요약
Ⅴ. REFERENCES
