-
3
-
-
0010345087
-
Evaluation of a segmented-flow method for the routine determination of urea in milk
-
De Jong, E.A.M., H. Klomp, G. Ellen, and H. van Hemert. 1992. Evaluation of a segmented-flow method for the routine determination of urea in milk. Neth. Milk Dairy J. 46:115.
-
(1992)
Neth. Milk Dairy J.
, vol.46
, pp. 115
-
-
De Jong, E.A.M.1
Klomp, H.2
Ellen, G.3
Van Hemert, H.4
-
5
-
-
0346372199
-
Harnstoff der Milch -ein Indikator der Proteinversorgung von Milchkuhen
-
Erbersdobler, H., and H. Zucker. 1980. Harnstoff der Milch -ein Indikator der Proteinversorgung von Milchkuhen. [Urea in milk - an indicator for protein supply of dairy cows.] Kraftfutter 63(1):10.
-
(1980)
Kraftfutter
, vol.63
, Issue.1
, pp. 10
-
-
Erbersdobler, H.1
Zucker, H.2
-
7
-
-
38149145936
-
Efficiency of protein utilization in dairy cows
-
Hof, G., S. Tamminga, and P. J. Lenaers. 1994. Efficiency of protein utilization in dairy cows. Livest. Prod. Sci. 38:169.
-
(1994)
Livest. Prod. Sci.
, vol.38
, pp. 169
-
-
Hof, G.1
Tamminga, S.2
Lenaers, P.J.3
-
8
-
-
0347001978
-
Zum Einfluss eines verminderten Proteingehaltes der Ration auf Milchleistung und einige Blutparameter als Kennzeichen der Leberbelastung
-
Kaufmann, W., K. H. Lotthammer, and W. Lüping. 1982. Zum Einfluss eines verminderten Proteingehaltes der Ration auf Milchleistung und einige Blutparameter als Kennzeichen der Leberbelastung. [The influence of a lower protein content in the diet on milk production, some blood parameters and liver load.] Z. Tierphysiol. Tierernaehr. Futtermittelk. 47:85.
-
(1982)
Z. Tierphysiol. Tierernaehr. Futtermittelk.
, vol.47
, pp. 85
-
-
Kaufmann, W.1
Lotthammer, K.H.2
Lüping, W.3
-
9
-
-
85030046343
-
Untersuchungen ausgewählter Stoffwechsel -und Rohmilchparameter bei Stichstoffüberschuss im Ernahrungsregime der Kühe
-
Lober, U., D. Geinitz, W. K. Jacob, G. Flachowsky, and D. Teuber. 1986. Untersuchungen ausgewählter Stoffwechsel -und Rohmilchparameter bei Stichstoffüberschuss im Ernahrungsregime der Kühe. [Examination of selected parameters of metabolism and raw milk of cows with a nitrogen surplus in the diet.] Monh. Vet. Med. 41:649.
-
(1986)
Monh. Vet. Med.
, vol.41
, pp. 649
-
-
Lober, U.1
Geinitz, D.2
Jacob, W.K.3
Flachowsky, G.4
Teuber, D.5
-
10
-
-
0347632876
-
Research on housing systems and manure treatment to reduce ammonia emission in dairy husbandry
-
Wageningen, The Netherlands. Res. Stn. Cattle, Sheep and Horse Husbandry, Lelystad, The Netherlands
-
Metz, J.H.M., N.W.M. Ogink, and M.C.J. Smits. 1995. Research on housing systems and manure treatment to reduce ammonia emission in dairy husbandry. Page 3 in Proc. Symp. Appl. Res. Sustainable Dairy Farming, Wageningen, The Netherlands. Res. Stn. Cattle, Sheep and Horse Husbandry, Lelystad, The Netherlands.
-
(1995)
Proc. Symp. Appl. Res. Sustainable Dairy Farming
, pp. 3
-
-
Metz, J.H.M.1
Ogink, N.W.M.2
Smits, M.C.J.3
-
11
-
-
46549104821
-
Urea concentration in milk in relation to milk yield, live weight, lactation number and amount and composition of feed given to dairy cows
-
Oltner, R., M. Emanuelson, and W. Wiktorsson. 1985. Urea concentration in milk in relation to milk yield, live weight, lactation number and amount and composition of feed given to dairy cows. Livest. Prod. Sci. 12:47.
-
(1985)
Livest. Prod. Sci.
, vol.12
, pp. 47
-
-
Oltner, R.1
Emanuelson, M.2
Wiktorsson, W.3
-
12
-
-
0001787146
-
Urea concentrations in milk and blood as influenced by feeding varying amounts of protein and energy to dairy cows
-
Oltner, R., and H. Wiktorsson. 1983. Urea concentrations in milk and blood as influenced by feeding varying amounts of protein and energy to dairy cows. Livest. Prod. Sci. 10:457.
-
(1983)
Livest. Prod. Sci.
, vol.10
, pp. 457
-
-
Oltner, R.1
Wiktorsson, H.2
-
13
-
-
0345740983
-
The estimation of protein degradability in the rumen from incubation measurements weighted according to the rate of passage
-
Ørskov, E. R., and I. McDonald. 1979. The estimation of protein degradability in the rumen from incubation measurements weighted according to the rate of passage. J. Anim. Sci. 68:2986.
-
(1979)
J. Anim. Sci.
, vol.68
, pp. 2986
-
-
Ørskov, E.R.1
McDonald, I.2
-
14
-
-
0347001979
-
Die Milchharnstoffkonzentration - Indikator einer ausgewogener Energie-Proteinversorgung bei Milchkühe
-
Partscheveld, M., G. Jahreis, G. Scheinpflug, and F. Junkert. 1988. Die Milchharnstoffkonzentration - Indikator einer ausgewogener Energie-Proteinversorgung bei Milchkühe. [Urea content in milk; indicator of the ratio between energy and protein intake of cows.] Monh. Vet. Med. 37:902.
-
(1988)
Monh. Vet. Med.
, vol.37
, pp. 902
-
-
Partscheveld, M.1
Jahreis, G.2
Scheinpflug, G.3
Junkert, F.4
-
15
-
-
0019585509
-
Einfluss des Rohproteinniveaus auf Fruchtbarkeit und den Harnstofgehalt in körperflüssichkeiten bei Hochleistungskühen
-
Piatowski, B., J. Voigt, and H. Gierchewski. 1981. Einfluss des Rohproteinniveaus auf Fruchtbarkeit und den Harnstofgehalt in körperflüssichkeiten bei Hochleistungskühen. [Influence of the protein intake on fertility and urea content in body fluids of high yielding cows.] Arch. Tierernaehr. 31:497.
-
(1981)
Arch. Tierernaehr.
, vol.31
, pp. 497
-
-
Piatowski, B.1
Voigt, J.2
Gierchewski, H.3
-
17
-
-
0000556923
-
Nutrition management of dairy cows as a contribution to pollution control
-
Tamminga, S. 1992. Nutrition management of dairy cows as a contribution to pollution control. J. Dairy Sci. 75:345.
-
(1992)
J. Dairy Sci.
, vol.75
, pp. 345
-
-
Tamminga, S.1
-
18
-
-
43949161002
-
The Dutch protein evaluation system: The DVE/OEB-system
-
Tamminga, S., W. M. van Straalen, A.P.J. Subnel, R.G.M. Meijer, A. Steg, C.J.G. Wever, and M. C. Blok. 1994. The Dutch protein evaluation system: the DVE/OEB-system. Livest. Prod. Sci. 40:139.
-
(1994)
Livest. Prod. Sci.
, vol.40
, pp. 139
-
-
Tamminga, S.1
Van Straalen, W.M.2
Subnel, A.P.J.3
Meijer, R.G.M.4
Steg, A.5
Wever, C.J.G.6
Blok, M.C.7
-
19
-
-
0002875913
-
The influence of nutrient balance on milk yield and composition
-
P. C. Garnsworthy, ed. Butterworths, London, England
-
Thomas, P. C., and P. A. Martin. 1988. The influence of nutrient balance on milk yield and composition. Page 97 in Nutrition and Lactation in the Dairy Cow. P. C. Garnsworthy, ed. Butterworths, London, England.
-
(1988)
Nutrition and Lactation in the Dairy Cow
, pp. 97
-
-
Thomas, P.C.1
Martin, P.A.2
-
20
-
-
84981838493
-
A two-stage technique for the in vitro digestion of forage crops
-
Tilley, S.M.A., and R. A. Terry. 1963. A two-stage technique for the in vitro digestion of forage crops. J. Br. Grassl. Soc. 18:104.
-
(1963)
J. Br. Grassl. Soc.
, vol.18
, pp. 104
-
-
Tilley, S.M.A.1
Terry, R.A.2
-
21
-
-
0001265647
-
Feed evaluation for ruminants I, the system in use from May 1977 onwards in the Netherlands
-
Van Es, A.J.H. 1978. Feed evaluation for ruminants I, the system in use from May 1977 onwards in The Netherlands. Livest. Prod. Sci. 5:331.
-
(1978)
Livest. Prod. Sci.
, vol.5
, pp. 331
-
-
Van Es, A.J.H.1
-
22
-
-
0346372201
-
Grassland nitrogen fertilization from economic and environmental point of view
-
Wageningen, The Netherlands. Res. Stn. Cattle, Sheep and Horse Husbandry, Lelystad, The Netherlands
-
Vellinga, T. V. 1995. Grassland nitrogen fertilization from economic and environmental point of view. Page 4 in Proc. Symp. Appl. Res. for Sustainable Dairy Farming, Wageningen, The Netherlands. Res. Stn. Cattle, Sheep and Horse Husbandry, Lelystad, The Netherlands.
-
(1995)
Proc. Symp. Appl. Res. for Sustainable Dairy Farming
, pp. 4
-
-
Vellinga, T.V.1
|