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Volumn 48, Issue 2, 1997, Pages 117-127

The accuracy of indirect methods for predicting feed intake of sheep at steady-state intake and following abrupt changes in intake

Author keywords

Grazing; Intake; Measurement methods; Non steady state; Ruminant

Indexed keywords

BOVIDAE; OVIS ARIES;

EID: 0042764513     PISSN: 03016226     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0301-6226(97)00004-3     Document Type: Article
Times cited : (3)

References (12)
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  • 2
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    • (1975) Digestion and Metabolism in the Ruminant
    • Faichney, G.J.1
  • 3
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    • Markers in nutrition
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    • (1972) Nutritional Abstracts and Reviews , vol.42 , pp. 3
    • Kotb, A.R.1    Luckey, T.D.2
  • 6
    • 33646320949 scopus 로고
    • The estimation of protein degradability in the rumen from incubation measurements weighted accordingly to rate of passage
    • Ørskov, E.R. and McDonald, I., 1979. The estimation of protein degradability in the rumen from incubation measurements weighted accordingly to rate of passage. J. Agric. Sci. Camb., 92: 499-503.
    • (1979) J. Agric. Sci. Camb. , vol.92 , pp. 499-503
    • ØRskov, E.R.1    McDonald, I.2
  • 8
    • 0042674207 scopus 로고
    • Use of the gamma function in equations which describe ruminai fermentation and outflow rates for the prediction of voluntary intake and protein degradation
    • Pienaar, J.P. and Roux, C.Z., 1989a. Use of the gamma function in equations which describe ruminai fermentation and outflow rates for the prediction of voluntary intake and protein degradation. S. Afr. J. Anim. Sci., 19: 99-106.
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    • Pienaar, J.P.1    Roux, C.Z.2
  • 9
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    • A perspective on the prediction of voluntary feed intake for ruminants
    • ed. D. Swart, Technical Communication Department of Agricultural Development, Republic of South Africa
    • Pienaar, J.P. and Roux C.Z., 1989b. A perspective on the prediction of voluntary feed intake for ruminants. In: ed. D. Swart, Research Developments in Ruminant Nutrition. Technical Communication No. 223. Department of Agricultural Development, Republic of South Africa, pp. 53-62.
    • (1989) Research Developments in Ruminant Nutrition , vol.223 , pp. 53-62
    • Pienaar, J.P.1    Roux, C.Z.2
  • 10
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    • Comparison of in vivo and in sacco methods to estimate mean retention time of fermentable organic matter in the rumen
    • Pienaar, J.P., Roux, C.Z. and Cronjé, P.B., 1989. Comparison of in vivo and in sacco methods to estimate mean retention time of fermentable organic matter in the rumen. S. Afr. J. Anim. Sci., 19: 71-75.
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  • 11
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    • Pienaar, J.P., Tainton, N.M., Van Ryssen, J.B.J. and Swiegers, J.P., 1993. Factors affecting the voluntary feed intakes of sheep grazing Pennisetum clandestinum (kikuyu) pastures. 2 Observations in the animal. Afr. J. Range For. Sci., 10: 145-150.
    • (1993) Afr. J. Range For. Sci. , vol.10 , pp. 145-150
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    • (1966) S. Afr. J. Agric. Sci. , vol.9 , pp. 1005-1010
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.