Journal of The Korean Society of Grassland and Forage Science (한국초지조사료학회지)

The Korean Society of Grassland and Forage Science (한국초지조사료학회)
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Economic Effects Analysis of Self-Produced Forages for Dairy Cows and Hanwoo

자가 생산 풀사료 사양의 경제적 효과분석

  • In Ho Choi (College of Animal Life Sciences, Kangwon National University) ;
  • Jae Seong Choi (College of Animal Life Sciences, Kangwon National University) ;
  • Ji Yung Kim (Department of Agronomy, Kansas State University) ;
  • Kyung Il Sung (College of Animal Life Sciences, Kangwon National University) ;
  • Byong Wan Kim (College of Animal Life Sciences, Kangwon National University)
  • 최인호 (강원대학교, 동물생명과학대학) ;
  • 최재성 (강원대학교, 동물생명과학대학) ;
  • 김지융 (캔자스 주립대학교, 농학과) ;
  • 성경일 (강원대학교, 동물생명과학대학) ;
  • 김병완 (강원대학교, 동물생명과학대학)
  • Received : 2024.03.08
  • Accepted : 2024.03.27
  • Published : 2024.03.31
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Abstract

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).

본 논문에서는 국내산 풀사료를 생산할 수 있는 면적을 방목초지, 건초생산초지 및 사료작물포로 구분하여 풀사료 생산량에 따른 필요면적을 구하고, 이에 따라 풀사료 자급이 풀사료비 절감에 효과가 있는지를 검토하였다. 본 연구에서 젖소와 한우의 풀사료 자급률이 80%일 때 두당 수익률 향상은 3~9%이며, 통상 5%내외 수익률 향상은 기업과 개인사업체의 입장에서 보면 유의적인 이익 개선으로 판단된다. 농가당은 평균 약 0.5억원/년 수익 증가가 예상되며, 국가 전체로는 0.9조원/년 사료비 절감효과가 추정된다. 최근에 쌀 수급안정을 위한 논 하계 조사료 재배 및 풀사료 자급 향상을 위한 노력이 정부와 지자체에서 추진되고 있는데, 아울러 농후사료와 TMR비용 절감에 대한 연구도 필요하다고 본다.

Keywords

References

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