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Volumn 8, Issue SUPPL. 2, 2009, Pages 265-267

Efficiency of feed nitrogen conversion in dairy cattle herds

Author keywords

Italian Friesian; N excretion; N intake; N retention

Indexed keywords

BOS; FRIESIA;

EID: 78650060483     PISSN: 15944077     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (2)

References (10)
  • 2
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    • The effect of protein supplementation on nitrogen utilization in lactating dairy cows fed grass silage diets
    • Castillo, A.R., Kebreab, E., Beever, D.E., Barbi, J.H., Sutton, J.D., Kirby, H.C., France, J., 2001. The effect of protein supplementation on nitrogen utilization in lactating dairy cows fed grass silage diets. J. Anim. Sci. 79:247-253.
    • (2001) J. Anim. Sci , vol.79 , pp. 247-253
    • Castillo, A.R.1    Kebreab, E.2    Beever, D.E.3    Barbi, J.H.4    Sutton, J.D.5    Kirby, H.C.6    France, J.7
  • 4
    • 0036331599 scopus 로고    scopus 로고
    • Feeding dairy cows for decresed ammonia emission
    • Frank, B., Persson, M., Gustafsson G., 2002. Feeding dairy cows for decresed ammonia emission. Livest. Prod. Sci. 76:171-179.
    • (2002) Livest. Prod. Sci , vol.76 , pp. 171-179
    • Frank, B.1    Persson, M.2    Gustafsson, G.3
  • 5
    • 52649131286 scopus 로고    scopus 로고
    • Utilization and partition of dietary nitrogen in dairy cows fed grass silage-based diet
    • Huhtanen, P., Nousiainen, J.I., Rinne, M., Kytola, K., Khalili, H., 2008. Utilization and partition of dietary nitrogen in dairy cows fed grass silage-based diet. J. Dairy Sci. 91:3589-3599.
    • (2008) J. Dairy Sci , vol.91 , pp. 3589-3599
    • Huhtanen, P.1    Nousiainen, J.I.2    Rinne, M.3    Kytola, K.4    Khalili, H.5
  • 6
    • 1642274655 scopus 로고    scopus 로고
    • Effect of two levels of crude protein and methionine supplementation on performance of dairy cows
    • Leonardi, C., Stevenson, M., Armentano, L.E., 2003. Effect of two levels of crude protein and methionine supplementation on performance of dairy cows. J. Dairy Sci. 86:4033-4042.
    • (2003) J. Dairy Sci , vol.86 , pp. 4033-4042
    • Leonardi, C.1    Stevenson, M.2    Armentano, L.E.3
  • 7
    • 0036881439 scopus 로고    scopus 로고
    • Nitrogen utilisation by dairy cows fed diets differing in crude protein level with a deficit in ruminal fermentable nitrogen
    • Monteils, V., Jurjanz, S., Blanchart, G., Laurent, F., 2002. Nitrogen utilisation by dairy cows fed diets differing in crude protein level with a deficit in ruminal fermentable nitrogen. Reprod. Nutr. Dev., 42:545-557.
    • (2002) Reprod. Nutr. Dev. , vol.42 , pp. 545-557
    • Monteils, V.1    Jurjanz, S.2    Blanchart, G.3    Laurent, F.4
  • 8
    • 34547111034 scopus 로고    scopus 로고
    • Nitrogen efficiency of dairy cows as affected by diet and milk yield
    • Nadeau, E., Englund, J.E., Gustafsson A.H., 2006. Nitrogen efficiency of dairy cows as affected by diet and milk yield. Livest. Sci. 111:45-56.
    • (2006) Livest. Sci , vol.111 , pp. 45-56
    • Nadeau, E.1    Englund, J.E.2    Gustafsson, A.H.3
  • 9
    • 3843069175 scopus 로고    scopus 로고
    • National Research Council, The National Academies Press, Washington D.C. (USA)
    • National Research Council, 2003. Air emission from animal feeding operations. The National Academies Press, Washington D.C. (USA).
    • (2003) Air emission from animal feeding operations
  • 10
    • 33745899927 scopus 로고    scopus 로고
    • Effect of dietary crude protein concentration on ruminal nitrogen metabolism in lactating dairy cows
    • Olmos Colmero, J.J., Broderick, G.A., 2006. Effect of dietary crude protein concentration on ruminal nitrogen metabolism in lactating dairy cows. J. Dairy Sci. 89:1694-1703.
    • (2006) J. Dairy Sci , vol.89 , pp. 1694-1703
    • Olmos Colmero, J.J.1    Broderick, G.A.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.