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Volumn 91, Issue 10, 2008, Pages 4082-4091

Economic analysis of reproductive management strategies on US commercial dairy farms

Author keywords

Economics; Herd management; Reproduction; Synchronization

Indexed keywords


EID: 54049154318     PISSN: 00220302     EISSN: 15253198     Source Type: Journal    
DOI: 10.3168/jds.2007-0858     Document Type: Article
Times cited : (35)

References (13)
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    • Britt, J.H.1
  • 3
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    • Virginia Cooperative Extension Dairy Pipeline, Accessed on March 25, 2008
    • Cassell, B. 2001. Service sires for problem breeders. Virginia Cooperative Extension Dairy Pipeline, http://www.ext.vt.edu/news/periodicals/ dairy/2001-07/servicesires.html Accessed on March 25, 2008.
    • (2001) Service sires for problem breeders
    • Cassell, B.1
  • 4
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    • Economic value of pregnancy in dairy cattle
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    • De Vries, A.1
  • 5
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    • Fertility of dairy cows after resynchronization of ovulation at three intervals following first timed insemination
    • Fricke, P. M., D. Z. Caraviello, K. A. Weigel, and M. K. Welle. 2003. Fertility of dairy cows after resynchronization of ovulation at three intervals following first timed insemination. J. Dairy Sci. 86:3941-3950.
    • (2003) J. Dairy Sci , vol.86 , pp. 3941-3950
    • Fricke, P.M.1    Caraviello, D.Z.2    Weigel, K.A.3    Welle, M.K.4
  • 6
    • 3242806802 scopus 로고    scopus 로고
    • An economic spreadsheet model to determine optimal breeding and replacement decisions for dairy cattle
    • Groenendaal, H., D. T. Galligan, and H. A. Mulder. 2004. An economic spreadsheet model to determine optimal breeding and replacement decisions for dairy cattle. J. Dairy Sci. 87:2146-2157.
    • (2004) J. Dairy Sci , vol.87 , pp. 2146-2157
    • Groenendaal, H.1    Galligan, D.T.2    Mulder, H.A.3
  • 7
    • 22144470198 scopus 로고    scopus 로고
    • A spreadsheet-based model demonstrating the nonuniform economic effects of varying reproductive performance in Ohio dairy herds
    • Meadows, C., P. J. Rajala-Schultz, and G. S. Frazer. 2005. A spreadsheet-based model demonstrating the nonuniform economic effects of varying reproductive performance in Ohio dairy herds. J. Dairy Sci. 88:1244-1254.
    • (2005) J. Dairy Sci , vol.88 , pp. 1244-1254
    • Meadows, C.1    Rajala-Schultz, P.J.2    Frazer, G.S.3
  • 8
    • 85031369782 scopus 로고    scopus 로고
    • National Agricultural Statistics Service. 2007. Quick Stats Agricultural Statistics Data Base: U.S. & All States Data - Dairy. Milk Cows by Size Groups: Operations, http://www.nass.usda.gov/QuickStats/ Accessed June 15, 2006.
    • National Agricultural Statistics Service. 2007. Quick Stats Agricultural Statistics Data Base: U.S. & All States Data - Dairy. Milk Cows by Size Groups: Operations, http://www.nass.usda.gov/QuickStats/ Accessed June 15, 2006.
  • 9
    • 0032038070 scopus 로고    scopus 로고
    • Evaluation of systematic breeding programs for lactating dairy cows: A review
    • Nebel, R. L., and S. M. Jobst. 1998. Evaluation of systematic breeding programs for lactating dairy cows: A review. J. Dairy Sci. 81:1169-1174.
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    • Nebel, R.L.1    Jobst, S.M.2
  • 11
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    • Why natural service is not the solution
    • Oct. 25
    • Stevenson, J. 2003. Why natural service is not the solution. Hoards Dairyman (Oct. 25):6.
    • (2003) Hoards Dairyman , pp. 6
    • Stevenson, J.1
  • 12


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.