Journal of Animal Environmental Science (한국축산시설환경학회지)
- Volume 8 Issue 2
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- Pages.107-110
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- 2002
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- 1226-0274(pISSN)
Quantity and Characteristics of Manure Produced Holstein Dry Cow
홀스타인 건유우의 분뇨배설량과 이화학적 특성
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Choi, D.Y.
(National Livestock Research Institute, R.D.A.) ;
- Kang, H.S. (National Livestock Research Institute, R.D.A.) ;
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Kwag, J.H.
(National Livestock Research Institute, R.D.A.) ;
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Choi, H.C.
(National Livestock Research Institute, R.D.A.) ;
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Kim, J.H.
(National Livestock Research Institute, R.D.A.) ;
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Kim, T.I.
(National Livestock Research Institute, R.D.A.) ;
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Park, C.H.
(National Livestock Research Institute, R.D.A.) ;
- Jeon, B.S. (National Livestock Research Institute, R.D.A.) ;
- Han, J.D. (National Livestock Research Institute, R.D.A.)
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최동윤
(농촌진흥청 축산기술연구소) ;
- 강희설 (농촌진흥청 축산기술연구소) ;
-
곽정훈
(농촌진흥청 축산기술연구소) ;
-
최희철
(농촌진흥청 축산기술연구소) ;
-
김재환
(농촌진흥청 축산기술연구소) ;
-
김태일
(농촌진흥청 축산기술연구소) ;
-
박치호
(농촌진흥청 축산기술연구소) ;
- 전병수 (농촌진흥청 축산기술연구소) ;
- 한정대 (농촌진흥청 축산기술연구소)
- Published : 2002.08.30
Abstract
This study was carried out to investigate the quantity of Holstein dry cow manure excreted and their characteristics. The results obtained in this study were summarized as follow; The average body weight of the Holstein dry cow during experiment was 619.9kg. The feed intake(DM basis) and water consumption was 10.7, 38.6kg/day/head, repectively. The manure production of Holstein dry cow was 44.8kg/day/head (feces 26.9, urine 17.9kg). The moisture content of feces and urine was 84.5%, 95.3%, respectively. Wastewater pollutant concentration of