-
1
-
-
0031264525
-
A statistical evaluation of animal and nutritional factors influencing concentrations of milk urea nitrogen
-
Broderick G.A., Clayton M.K. A statistical evaluation of animal and nutritional factors influencing concentrations of milk urea nitrogen. J. Dairy Sci. 1997, 80:2964-2971.
-
(1997)
J. Dairy Sci.
, vol.80
, pp. 2964-2971
-
-
Broderick, G.A.1
Clayton, M.K.2
-
2
-
-
21144466965
-
Urea versus true protein as supplement for lactating dairy cows fed grain plus mixtures of alfalfa and corn silages
-
Broderick G.A., Craig W.M., Ricker D.B. Urea versus true protein as supplement for lactating dairy cows fed grain plus mixtures of alfalfa and corn silages. J. Dairy Sci. 1993, 76:2266-2274.
-
(1993)
J. Dairy Sci.
, vol.76
, pp. 2266-2274
-
-
Broderick, G.A.1
Craig, W.M.2
Ricker, D.B.3
-
3
-
-
0034999616
-
Effect of water restriction on feeding and metabolism in dairy cows
-
Burgos M.S., Senn M., Sutter F., Kreuzer M., Langhans W. Effect of water restriction on feeding and metabolism in dairy cows. Am. J. Physiol. Regul. Integr. Comp. Physiol. 2001, 280:418-427.
-
(2001)
Am. J. Physiol. Regul. Integr. Comp. Physiol.
, vol.280
, pp. 418-427
-
-
Burgos, M.S.1
Senn, M.2
Sutter, F.3
Kreuzer, M.4
Langhans, W.5
-
4
-
-
37149050813
-
Prediction of ammonia emission from dairy cattle manure based on milk urea nitrogen: Relation of milk urea nitrogen to urine urea nitrogen excretion
-
Burgos S.A., Fadel J.G., DePeters E.J. Prediction of ammonia emission from dairy cattle manure based on milk urea nitrogen: Relation of milk urea nitrogen to urine urea nitrogen excretion. J. Dairy Sci. 2007, 90:5499-5508.
-
(2007)
J. Dairy Sci.
, vol.90
, pp. 5499-5508
-
-
Burgos, S.A.1
Fadel, J.G.2
DePeters, E.J.3
-
5
-
-
26444462060
-
Ammonia volatilization potential: Prediction of urinary urea nitrogen output in lactating dairy cows
-
Burgos S.A., Robinson P.H., Fadel J.G., DePeters E.J. Ammonia volatilization potential: Prediction of urinary urea nitrogen output in lactating dairy cows. Agric. Ecosyst. Environ. 2005, 111:261-269.
-
(2005)
Agric. Ecosyst. Environ.
, vol.111
, pp. 261-269
-
-
Burgos, S.A.1
Robinson, P.H.2
Fadel, J.G.3
DePeters, E.J.4
-
6
-
-
33745894650
-
Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows
-
Colmenero J.J.O., Broderick G.A. Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows. J. Dairy Sci. 2006, 89:1704-1712.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 1704-1712
-
-
Colmenero, J.J.O.1
Broderick, G.A.2
-
7
-
-
0014410828
-
Production of elemental nitrogen by certain mammals including man
-
Costa G., Ullrich L., Kantor F., Holland J.F. Production of elemental nitrogen by certain mammals including man. Nature 1968, 218:546-551.
-
(1968)
Nature
, vol.218
, pp. 546-551
-
-
Costa, G.1
Ullrich, L.2
Kantor, F.3
Holland, J.F.4
-
8
-
-
84879306728
-
-
CVB, Information about composition, digestibility and feeding value. Centraal Veevoederbureau, Lelystad, the Netherlands
-
Table of feedstuffs 2007, CVB, Information about composition, digestibility and feeding value. Centraal Veevoederbureau, Lelystad, the Netherlands.
-
(2007)
Table of feedstuffs
-
-
-
9
-
-
2142857782
-
Modeled impacts of farming practices and structural agricultural changes on nitrogen fluxes in the Netherlands
-
de Vries W., Kros H., Oenema O. Modeled impacts of farming practices and structural agricultural changes on nitrogen fluxes in the Netherlands. ScientificWorldJournal 2001, 1:664-672.
-
(2001)
ScientificWorldJournal
, vol.1
, pp. 664-672
-
-
de Vries, W.1
Kros, H.2
Oenema, O.3
-
10
-
-
0020109536
-
Renal urea handling in goats fed high and low protein diets
-
Eriksson L., Valtonen M. Renal urea handling in goats fed high and low protein diets. J. Dairy Sci. 1982, 65:385-389.
-
(1982)
J. Dairy Sci.
, vol.65
, pp. 385-389
-
-
Eriksson, L.1
Valtonen, M.2
-
11
-
-
4243184940
-
Nitrogen balance, microbial protein production, and milk production in dairy cows fed fodder beets and potatoes, or barley
-
Eriksson T., Murphy M., Ciszuk P., Burstedt E. Nitrogen balance, microbial protein production, and milk production in dairy cows fed fodder beets and potatoes, or barley. J. Dairy Sci. 2004, 87:1057-1070.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 1057-1070
-
-
Eriksson, T.1
Murphy, M.2
Ciszuk, P.3
Burstedt, E.4
-
12
-
-
0035924340
-
Milk quality assessment in automatic milking systems: Accounting for the effects of variable intervals between milkings on milk composition
-
Friggens N.C., Rasmussen M.D. Milk quality assessment in automatic milking systems: Accounting for the effects of variable intervals between milkings on milk composition. Livest. Prod. Sci. 2001, 73:45-54.
-
(2001)
Livest. Prod. Sci.
, vol.73
, pp. 45-54
-
-
Friggens, N.C.1
Rasmussen, M.D.2
-
13
-
-
0027550639
-
Diurnal variation of rumen ammonia, serum urea, and milk urea in dairy cows at high and low yields
-
Gustafsson A.H., Palmquist D.L. Diurnal variation of rumen ammonia, serum urea, and milk urea in dairy cows at high and low yields. J. Dairy Sci. 1993, 76:475-484.
-
(1993)
J. Dairy Sci.
, vol.76
, pp. 475-484
-
-
Gustafsson, A.H.1
Palmquist, D.L.2
-
14
-
-
27744577533
-
Effect of carbohydrate source on ammonia utilization in lactating dairy cows
-
Hristov A.N., Ropp J.K., Grandeen K.L., Abedi S., Etter R.P., Melgar A., Foley A.E. Effect of carbohydrate source on ammonia utilization in lactating dairy cows. J. Anim. Sci. 2005, 83:408-421.
-
(2005)
J. Anim. Sci.
, vol.83
, pp. 408-421
-
-
Hristov, A.N.1
Ropp, J.K.2
Grandeen, K.L.3
Abedi, S.4
Etter, R.P.5
Melgar, A.6
Foley, A.E.7
-
15
-
-
84861466892
-
Effects of energy and protein supply on milk protein yield responses in dairy cows
-
Wageningen Academic Publishers, Wageningen, the Netherlands
-
Huhtanen P., Hristov A.N. Effects of energy and protein supply on milk protein yield responses in dairy cows. EAAP Scientific Series 2010, 127. Wageningen Academic Publishers, Wageningen, the Netherlands, Pages 287-298.
-
(2010)
EAAP Scientific Series
, vol.127
, pp. 287-298
-
-
Huhtanen, P.1
Hristov, A.N.2
-
16
-
-
52649131286
-
Utilization and partition of dietary nitrogen in dairy cows fed grass silage-based diets
-
Huhtanen P., Nousiainen J.I., Rinne M., Kytölä K., Khalili H. Utilization and partition of dietary nitrogen in dairy cows fed grass silage-based diets. J. Dairy Sci. 2008, 91:3589-3599.
-
(2008)
J. Dairy Sci.
, vol.91
, pp. 3589-3599
-
-
Huhtanen, P.1
Nousiainen, J.I.2
Rinne, M.3
Kytölä, K.4
Khalili, H.5
-
17
-
-
0032175311
-
Using milk urea nitrogen to predict nitrogen excretion and utilization efficiency in lactating dairy cows
-
Jonker J.S., Kohn R.A., Erdman R.A. Using milk urea nitrogen to predict nitrogen excretion and utilization efficiency in lactating dairy cows. J. Dairy Sci. 1998, 81:2681-2692.
-
(1998)
J. Dairy Sci.
, vol.81
, pp. 2681-2692
-
-
Jonker, J.S.1
Kohn, R.A.2
Erdman, R.A.3
-
18
-
-
0035491748
-
The relationship of milk urea nitrogen to urine nitrogen excretion in Holstein and Jersey cows
-
Kauffman A.J., St-Pierre N.R. The relationship of milk urea nitrogen to urine nitrogen excretion in Holstein and Jersey cows. J. Dairy Sci. 2001, 84:2284-2294.
-
(2001)
J. Dairy Sci.
, vol.84
, pp. 2284-2294
-
-
Kauffman, A.J.1
St-Pierre, N.R.2
-
19
-
-
0036371349
-
Evaluation of models to estimate urinary nitrogen and expected milk urea nitrogen
-
Kohn R.A., Kalscheur K.F., Russek-Cohen E. Evaluation of models to estimate urinary nitrogen and expected milk urea nitrogen. J. Dairy Sci. 2002, 85:227-233.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 227-233
-
-
Kohn, R.A.1
Kalscheur, K.F.2
Russek-Cohen, E.3
-
20
-
-
2142641893
-
Evaluation of milk urea nitrogen as a diagnostic of protein feeding
-
Nousiainen J., Shingfield K.J., Huhtanen P. Evaluation of milk urea nitrogen as a diagnostic of protein feeding. J. Dairy Sci. 2004, 87:386-398.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 386-398
-
-
Nousiainen, J.1
Shingfield, K.J.2
Huhtanen, P.3
-
21
-
-
0020135868
-
The determination of the minimal nitrogen excretion in steers and dairy cows and its physiological and practical implications
-
Ørskov E.R., MacLeod N.A. The determination of the minimal nitrogen excretion in steers and dairy cows and its physiological and practical implications. Br. J. Nutr. 1982, 47:625-626.
-
(1982)
Br. J. Nutr.
, vol.47
, pp. 625-626
-
-
Ørskov, E.R.1
MacLeod, N.A.2
-
22
-
-
80051773568
-
Short communication: Evaluation of milk urea nitrogen as a management tool to reduce ammonia emissions from dairy farms
-
Powell J.M., Wattiaux M.A., Broderick G.A. Short communication: Evaluation of milk urea nitrogen as a management tool to reduce ammonia emissions from dairy farms. J. Dairy Sci. 2011, 94:4690-4694.
-
(2011)
J. Dairy Sci.
, vol.94
, pp. 4690-4694
-
-
Powell, J.M.1
Wattiaux, M.A.2
Broderick, G.A.3
-
23
-
-
45949084680
-
Nitrogen recycling through the gut and the nitrogen economy of ruminants: An asynchronous symbiosis
-
Reynolds C.K., Kristensen N.B. Nitrogen recycling through the gut and the nitrogen economy of ruminants: An asynchronous symbiosis. J. Anim. Sci. 2008, 86:E293-305.
-
(2008)
J. Anim. Sci.
, vol.86
-
-
Reynolds, C.K.1
Kristensen, N.B.2
-
24
-
-
1542408253
-
Renal regulation of urea excretion in sheep
-
Schmidt-Nielsen B., Osaki H., Murdaugh H.V.J., O'Dell R. Renal regulation of urea excretion in sheep. Am. J. Physiol. 1958, 194:221-228.
-
(1958)
Am. J. Physiol.
, vol.194
, pp. 221-228
-
-
Schmidt-Nielsen, B.1
Osaki, H.2
Murdaugh, H.V.J.3
O'Dell, R.4
-
25
-
-
0013460686
-
Critical analysis of N balance experiments with lactating cows
-
Spanghero M., Kowalski Z.M. Critical analysis of N balance experiments with lactating cows. Livest. Prod. Sci. 1997, 52:113-122.
-
(1997)
Livest. Prod. Sci.
, vol.52
, pp. 113-122
-
-
Spanghero, M.1
Kowalski, Z.M.2
-
26
-
-
84869508805
-
Effect of sodium chloride intake on urine volume, urinary urea excretion, and milk urea concentration in dairy cattle
-
Spek J.W., Bannink A., Gort G., Hendriks W.H., Dijkstra J. Effect of sodium chloride intake on urine volume, urinary urea excretion, and milk urea concentration in dairy cattle. J. Dairy Sci. 2012, 95:7288-7298.
-
(2012)
J. Dairy Sci.
, vol.95
, pp. 7288-7298
-
-
Spek, J.W.1
Bannink, A.2
Gort, G.3
Hendriks, W.H.4
Dijkstra, J.5
-
27
-
-
84879285263
-
A review of factors influencing milk urea concentration and its relationship with urinary urea excretion in lactating dairy cattle
-
10.1017/S0021859612000561
-
Spek J.W., Dijkstra J., van Duinkerken G., Bannink A. A review of factors influencing milk urea concentration and its relationship with urinary urea excretion in lactating dairy cattle. J. Agric. Sci. 2013, 151:407-423. 10.1017/S0021859612000561.
-
(2013)
J. Agric. Sci.
, vol.151
, pp. 407-423
-
-
Spek, J.W.1
Dijkstra, J.2
van Duinkerken, G.3
Bannink, A.4
-
28
-
-
0035316699
-
Invited review: Integrating quantitative findings from multiple studies using mixed model methodology
-
St-Pierre N.R. Invited review: Integrating quantitative findings from multiple studies using mixed model methodology. J. Dairy Sci. 2001, 84:741-755.
-
(2001)
J. Dairy Sci.
, vol.84
, pp. 741-755
-
-
St-Pierre, N.R.1
-
29
-
-
43949161002
-
The Dutch protein evaluation system: The DVE/OEB-system
-
Tamminga S., Van Straalen W.M., Subnel A.P.J., Meijer R.G.M., Steg A., Wever C.J.G., Blok M.C. The Dutch protein evaluation system: The DVE/OEB-system. Livest. Prod. Sci. 1994, 40:139-155.
-
(1994)
Livest. Prod. Sci.
, vol.40
, pp. 139-155
-
-
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
-
30
-
-
33645885035
-
Utilisation of N in perennial ryegrass cultivars by stall-fed lactating dairy cows
-
Tas B.M., Taweel H.Z., Smit H.J., Elgersma A., Dijkstra J., Tamminga S. Utilisation of N in perennial ryegrass cultivars by stall-fed lactating dairy cows. Livest. Sci. 2006, 100:159-168.
-
(2006)
Livest. Sci.
, vol.100
, pp. 159-168
-
-
Tas, B.M.1
Taweel, H.Z.2
Smit, H.J.3
Elgersma, A.4
Dijkstra, J.5
Tamminga, S.6
-
31
-
-
84971029988
-
Factors affecting the urinary excretion of urea nitrogen in cattle. II. The plasma urea nitrogen concentration
-
Thornton R.F. Factors affecting the urinary excretion of urea nitrogen in cattle. II. The plasma urea nitrogen concentration. Aust. J. Agric. Res. 1970, 21:145-152.
-
(1970)
Aust. J. Agric. Res.
, vol.21
, pp. 145-152
-
-
Thornton, R.F.1
-
32
-
-
0003147048
-
Feed evaluation for dairy cows
-
Van Es A.J.H. Feed evaluation for dairy cows. Livest. Prod. Sci. 1975, 2:95-107.
-
(1975)
Livest. Prod. Sci.
, vol.2
, pp. 95-107
-
-
Van Es, A.J.H.1
-
33
-
-
84952403737
-
Nutritional value of urea versus preformed protein for ruminants. II. Nitrogen utilization by dairy cows fed corn based diets containing supplemental nitrogen from urea and/or soybean meal
-
Wohlt J.E., Clark J.H., Blaisdell F.S. Nutritional value of urea versus preformed protein for ruminants. II. Nitrogen utilization by dairy cows fed corn based diets containing supplemental nitrogen from urea and/or soybean meal. J. Dairy Sci. 1978, 61:916-931.
-
(1978)
J. Dairy Sci.
, vol.61
, pp. 916-931
-
-
Wohlt, J.E.1
Clark, J.H.2
Blaisdell, F.S.3
-
34
-
-
0019570401
-
Whole body protein and amino acid metabolism: Relation to protein quality evaluation in human nutrition
-
Young V.R., Scrimshaw N.S., Bier D.M. Whole body protein and amino acid metabolism: Relation to protein quality evaluation in human nutrition. J. Agric. Food Chem. 1981, 29:440-447.
-
(1981)
J. Agric. Food Chem.
, vol.29
, pp. 440-447
-
-
Young, V.R.1
Scrimshaw, N.S.2
Bier, D.M.3
-
35
-
-
34547261712
-
Predicting urinary nitrogen excretion by milk urea nitrogen in lactating Chinese Holstein cows
-
Zhai S., Liu J., Wu Y., Ye J. Predicting urinary nitrogen excretion by milk urea nitrogen in lactating Chinese Holstein cows. Anim. Sci. J. 2007, 78:395-399.
-
(2007)
Anim. Sci. J.
, vol.78
, pp. 395-399
-
-
Zhai, S.1
Liu, J.2
Wu, Y.3
Ye, J.4
-
36
-
-
28844464846
-
Relation between milk urea content and nitrogen excretion from lactating cows. Acta Agric. Scand
-
Zhai S.W., Liu J.X., Ma Y. Relation between milk urea content and nitrogen excretion from lactating cows. Acta Agric. Scand. Anim. Sci. 2005, 55:113-115.
-
(2005)
Anim. Sci.
, vol.55
, pp. 113-115
-
-
Zhai, S.W.1
Liu, J.X.2
Ma, Y.3
-
37
-
-
77949988025
-
The effects of ruminally degraded protein on rumen fermentation and ammonia losses from manure in dairy cows
-
Agle M., Hristov A.N., Zaman S., Schneider C., Ndegwa P., Vaddella V.K. The effects of ruminally degraded protein on rumen fermentation and ammonia losses from manure in dairy cows. J. Dairy Sci. 2010, 93:1625-1637.
-
(2010)
J. Dairy Sci.
, vol.93
, pp. 1625-1637
-
-
Agle, M.1
Hristov, A.N.2
Zaman, S.3
Schneider, C.4
Ndegwa, P.5
Vaddella, V.K.6
-
38
-
-
0036691271
-
Supplementing barley or rapeseed meal to dairy cows fed grass-red clover silage: I. Rumen degradability and microbial flow
-
Ahvenjärvi S., Vanhatalo A., Huhtanen P. Supplementing barley or rapeseed meal to dairy cows fed grass-red clover silage: I. Rumen degradability and microbial flow. J. Anim. Sci. 2002, 80:2176-2187.
-
(2002)
J. Anim. Sci.
, vol.80
, pp. 2176-2187
-
-
Ahvenjärvi, S.1
Vanhatalo, A.2
Huhtanen, P.3
-
39
-
-
22144465559
-
Nutrient digestibility of diets with different fiber to starch ratios when fed to lactating dairy cows
-
Beckman J.L., Weiss W.P. Nutrient digestibility of diets with different fiber to starch ratios when fed to lactating dairy cows. J. Dairy Sci. 2005, 88:1015-1023.
-
(2005)
J. Dairy Sci.
, vol.88
, pp. 1015-1023
-
-
Beckman, J.L.1
Weiss, W.P.2
-
40
-
-
54049108114
-
The relative merit of ruminal undegradable protein from soybean meal or soluble fiber from beet pulp to improve nitrogen utilization in dairy cows
-
Borucki Castro S.I., Phillip L.E., Lapierre H., Jardon P.W., Berthiaume R. The relative merit of ruminal undegradable protein from soybean meal or soluble fiber from beet pulp to improve nitrogen utilization in dairy cows. J. Dairy Sci. 2008, 91:3947-3957.
-
(2008)
J. Dairy Sci.
, vol.91
, pp. 3947-3957
-
-
Borucki Castro, S.I.1
Phillip, L.E.2
Lapierre, H.3
Jardon, P.W.4
Berthiaume, R.5
-
41
-
-
33749421463
-
Effect of varying dietary ratios of alfalfa silage to corn silage on production and nitrogen utilization in lactating dairy cows
-
Brito A.F., Broderick G.A. Effect of varying dietary ratios of alfalfa silage to corn silage on production and nitrogen utilization in lactating dairy cows. J. Dairy Sci. 2006, 89:3924-3938.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 3924-3938
-
-
Brito, A.F.1
Broderick, G.A.2
-
42
-
-
35748969285
-
Effects of different protein supplements on milk production and nutrient utilization in lactating dairy cows
-
Brito A.F., Broderick G.A. Effects of different protein supplements on milk production and nutrient utilization in lactating dairy cows. J. Dairy Sci. 2007, 90:1816-1827.
-
(2007)
J. Dairy Sci.
, vol.90
, pp. 1816-1827
-
-
Brito, A.F.1
Broderick, G.A.2
-
43
-
-
0038749352
-
Effects of varying dietary protein and energy levels on the production of lactating dairy cows
-
Broderick G.A. Effects of varying dietary protein and energy levels on the production of lactating dairy cows. J. Dairy Sci. 2003, 86:1370-1381.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 1370-1381
-
-
Broderick, G.A.1
-
44
-
-
4544297766
-
Effect of molasses supplementation on the production of lactating dairy cows fed diets based on alfalfa and corn silage
-
Broderick G.A., Radloff W.J. Effect of molasses supplementation on the production of lactating dairy cows fed diets based on alfalfa and corn silage. J. Dairy Sci. 2004, 87:2997-3009.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 2997-3009
-
-
Broderick, G.A.1
Radloff, W.J.2
-
45
-
-
67649173419
-
Effect of source of rumen-degraded protein on production and ruminal metabolism in lactating dairy cows
-
Broderick G.A., Reynal S.M. Effect of source of rumen-degraded protein on production and ruminal metabolism in lactating dairy cows. J. Dairy Sci. 2009, 92:2822-2834.
-
(2009)
J. Dairy Sci.
, vol.92
, pp. 2822-2834
-
-
Broderick, G.A.1
Reynal, S.M.2
-
46
-
-
77953016365
-
Prediction of ammonia emission from dairy cattle manure based on milk urea nitrogen: Relation of milk urea nitrogen to ammonia emissions
-
Burgos S.A., Embertson N.M., Zhao Y., Mitloehner F.M., DePeters E.J., Fadel J.G. Prediction of ammonia emission from dairy cattle manure based on milk urea nitrogen: Relation of milk urea nitrogen to ammonia emissions. J. Dairy Sci. 2010, 93:2377-2386.
-
(2010)
J. Dairy Sci.
, vol.93
, pp. 2377-2386
-
-
Burgos, S.A.1
Embertson, N.M.2
Zhao, Y.3
Mitloehner, F.M.4
DePeters, E.J.5
Fadel, J.G.6
-
47
-
-
1642334797
-
Influence of dietary nonfiber carbohydrate concentration and supplementation of sucrose on lactation performance of cows fed fescue silage
-
Cherney D.J.R., Cherney J.H., Chase L.E. Influence of dietary nonfiber carbohydrate concentration and supplementation of sucrose on lactation performance of cows fed fescue silage. J. Dairy Sci. 2003, 86:3983-3991.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 3983-3991
-
-
Cherney, D.J.R.1
Cherney, J.H.2
Chase, L.E.3
-
48
-
-
33745897923
-
Effect of amount and ruminal degradability of soybean meal protein on performance of lactating dairy cows
-
Colmenero J.J.O., Broderick G.A. Effect of amount and ruminal degradability of soybean meal protein on performance of lactating dairy cows. J. Dairy Sci. 2006, 89:1635-1643.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 1635-1643
-
-
Colmenero, J.J.O.1
Broderick, G.A.2
-
49
-
-
33745894650
-
Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows
-
Colmenero J.J.O., Broderick G.A. Effect of dietary crude protein concentration on milk production and nitrogen utilization in lactating dairy cows. J. Dairy Sci. 2006, 89:1704-1712.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 1704-1712
-
-
Colmenero, J.J.O.1
Broderick, G.A.2
-
50
-
-
0042809759
-
Effects of amounts and degradability of dietary protein on lactation, nitrogen utilization, and excretion in early lactation Holstein cows
-
Davidson S., Hopkins B.A., Diaz D.E., Bolt S.M., Brownie C., Fellner V., Whitlow L.W. Effects of amounts and degradability of dietary protein on lactation, nitrogen utilization, and excretion in early lactation Holstein cows. J. Dairy Sci. 2003, 86:1681-1689.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 1681-1689
-
-
Davidson, S.1
Hopkins, B.A.2
Diaz, D.E.3
Bolt, S.M.4
Brownie, C.5
Fellner, V.6
Whitlow, L.W.7
-
51
-
-
67650273239
-
Feeding measures to reduce nitrogen excretion in dairy cattle
-
De Campeneere S., de Boever J.L., Vanacker J.M., Messens W., de Brabander D.L. Feeding measures to reduce nitrogen excretion in dairy cattle. Arch. Anim. Nutr. 2009, 63:87-103.
-
(2009)
Arch. Anim. Nutr.
, vol.63
, pp. 87-103
-
-
De Campeneere, S.1
de Boever, J.L.2
Vanacker, J.M.3
Messens, W.4
de Brabander, D.L.5
-
52
-
-
33746054901
-
Milk urea concentration as affected by the roughage type offered to dairy cattle
-
De Campeneere S., de Brabander D.L., Vanacker J.M. Milk urea concentration as affected by the roughage type offered to dairy cattle. Livest. Sci. 2006, 103:30-39.
-
(2006)
Livest. Sci.
, vol.103
, pp. 30-39
-
-
De Campeneere, S.1
de Brabander, D.L.2
Vanacker, J.M.3
-
53
-
-
84879294033
-
Kwantitatieve effecten van natrium, kalium en stikstof op de waterconsumptie en urineproduktie van de melkkoe
-
Intern Rapport ID-DLO no. 456, Lelystad, the Netherlands.
-
De Jong, L., A. M. Van Vuuren, and J. Kogut. 1996. Kwantitatieve effecten van natrium, kalium en stikstof op de waterconsumptie en urineproduktie van de melkkoe. Intern Rapport ID-DLO no. 456, Lelystad, the Netherlands.
-
(1996)
-
-
De Jong, L.1
Van Vuuren, A.M.2
Kogut, J.3
-
54
-
-
4243184940
-
Nitrogen balance, microbial protein production, and milk production in dairy cows fed fodder beets and potatoes, or barley
-
Eriksson T., Murphy M., Ciszuk P., Burstedt E. Nitrogen balance, microbial protein production, and milk production in dairy cows fed fodder beets and potatoes, or barley. J. Dairy Sci. 2004, 87:1057-1070.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 1057-1070
-
-
Eriksson, T.1
Murphy, M.2
Ciszuk, P.3
Burstedt, E.4
-
55
-
-
26444465024
-
Effects of parity and supply of rumen-degraded and undegraded protein on production and nitrogen balance in Holsteins
-
Flis S.A., Wattiaux M.A. Effects of parity and supply of rumen-degraded and undegraded protein on production and nitrogen balance in Holsteins. J. Dairy Sci. 2005, 88:2096-2106.
-
(2005)
J. Dairy Sci.
, vol.88
, pp. 2096-2106
-
-
Flis, S.A.1
Wattiaux, M.A.2
-
56
-
-
33750604079
-
Effect of barley and its amylopectin content on ruminal fermentation and nitrogen utilization in lactating dairy cows
-
Foley A.E., Hristov A.N., Melgar A., Ropp J.K., Etter R.P., Zaman S., Hunt C.W., Huber K., Price W.J. Effect of barley and its amylopectin content on ruminal fermentation and nitrogen utilization in lactating dairy cows. J. Dairy Sci. 2006, 89:4321-4335.
-
(2006)
J. Dairy Sci.
, vol.89
, pp. 4321-4335
-
-
Foley, A.E.1
Hristov, A.N.2
Melgar, A.3
Ropp, J.K.4
Etter, R.P.5
Zaman, S.6
Hunt, C.W.7
Huber, K.8
Price, W.J.9
-
57
-
-
0002945918
-
Evaluation of dietary nitrogen utilization in dairy cows based on urea concentrations in blood, urine and milk, and on urinary concentration of purine derivatives
-
Gonda H.L., Lindberg J.E. Evaluation of dietary nitrogen utilization in dairy cows based on urea concentrations in blood, urine and milk, and on urinary concentration of purine derivatives. Acta Agric. Scand. Anim. Sci. 1994, 44:236-245.
-
(1994)
Acta Agric. Scand. Anim. Sci.
, vol.44
, pp. 236-245
-
-
Gonda, H.L.1
Lindberg, J.E.2
-
58
-
-
47149101497
-
Influence of carbohydrate source on ruminal fermentation characteristics, performance, and microbial protein synthesis in dairy cows
-
Gozho G.N., Mutsvangwa T. Influence of carbohydrate source on ruminal fermentation characteristics, performance, and microbial protein synthesis in dairy cows. J. Dairy Sci. 2008, 91:2726-2735.
-
(2008)
J. Dairy Sci.
, vol.91
, pp. 2726-2735
-
-
Gozho, G.N.1
Mutsvangwa, T.2
-
59
-
-
27744530211
-
Milk production and nitrogen excretion of dairy cows fed different amounts of protein and varying proportions of alfalfa and corn silage
-
Groff E.B., Wu Z. Milk production and nitrogen excretion of dairy cows fed different amounts of protein and varying proportions of alfalfa and corn silage. J. Dairy Sci. 2005, 88:3619-3632.
-
(2005)
J. Dairy Sci.
, vol.88
, pp. 3619-3632
-
-
Groff, E.B.1
Wu, Z.2
-
60
-
-
0036559845
-
Effects of dietary protein solubility on nitrogen losses from lactating dairy cows and comparison with predictions from the Cornell Net Carbohydrate and Protein System
-
Haig P.A., Mutsvangwa T., Spratt R., McBride B.W. Effects of dietary protein solubility on nitrogen losses from lactating dairy cows and comparison with predictions from the Cornell Net Carbohydrate and Protein System. J. Dairy Sci. 2002, 85:1208-1217.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 1208-1217
-
-
Haig, P.A.1
Mutsvangwa, T.2
Spratt, R.3
McBride, B.W.4
-
61
-
-
0141720759
-
Effect of dietary carbohydrate composition and availability on utilization of ruminal ammonia nitrogen for milk protein synthesis in dairy cows
-
Hristov A.N., Ropp J.K. Effect of dietary carbohydrate composition and availability on utilization of ruminal ammonia nitrogen for milk protein synthesis in dairy cows. J. Dairy Sci. 2003, 86:2416-2427.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 2416-2427
-
-
Hristov, A.N.1
Ropp, J.K.2
-
62
-
-
27744577533
-
Effect of carbohydrate source on ammonia utilization in lactating dairy cows
-
Hristov A.N., Ropp J.K., Grandeen K.L., Abedi S., Etter R.P., Melgar A., Foley A.E. Effect of carbohydrate source on ammonia utilization in lactating dairy cows. J. Anim. Sci. 2005, 83:408-421.
-
(2005)
J. Anim. Sci.
, vol.83
, pp. 408-421
-
-
Hristov, A.N.1
Ropp, J.K.2
Grandeen, K.L.3
Abedi, S.4
Etter, R.P.5
Melgar, A.6
Foley, A.E.7
-
63
-
-
0035491748
-
The relationship of milk urea nitrogen to urine nitrogen excretion in Holstein and Jersey cows
-
Kauffman A.J., St-Pierre N.R. The relationship of milk urea nitrogen to urine nitrogen excretion in Holstein and Jersey cows. J. Dairy Sci. 2001, 84:2284-2294.
-
(2001)
J. Dairy Sci.
, vol.84
, pp. 2284-2294
-
-
Kauffman, A.J.1
St-Pierre, N.R.2
-
64
-
-
0036984664
-
Effect of protein source on amino acid supply, milk production, and metabolism of plasma nutrients in dairy cows fed grass silage
-
Korhonen M., Vanhatalo A., Huhtanen P. Effect of protein source on amino acid supply, milk production, and metabolism of plasma nutrients in dairy cows fed grass silage. J. Dairy Sci. 2002, 85:3336-3351.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 3336-3351
-
-
Korhonen, M.1
Vanhatalo, A.2
Huhtanen, P.3
-
65
-
-
0034547610
-
Performance of dairy cattle fed citrus pulp or corn products as sources of neutral detergent-soluble carbohydrates
-
Leiva E., Hall M.B., Van Horn H.H. Performance of dairy cattle fed citrus pulp or corn products as sources of neutral detergent-soluble carbohydrates. J. Dairy Sci. 2000, 83:2866-2875.
-
(2000)
J. Dairy Sci.
, vol.83
, pp. 2866-2875
-
-
Leiva, E.1
Hall, M.B.2
Van Horn, H.H.3
-
66
-
-
1642274655
-
Effect of two levels of crude protein and methionine supplementation on performance of dairy cows
-
Leonardi C., Stevenson M., Armentano L.E. Effect of two levels of crude protein and methionine supplementation on performance of dairy cows. J. Dairy Sci. 2003, 86:4033-4042.
-
(2003)
J. Dairy Sci.
, vol.86
, pp. 4033-4042
-
-
Leonardi, C.1
Stevenson, M.2
Armentano, L.E.3
-
67
-
-
0036881439
-
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. Nitrogen utilisation by dairy cows fed diets differing in crude protein level with a deficit in ruminal fermentable nitrogen. Reprod. Nutr. Dev. 2002, 42:545-557.
-
(2002)
Reprod. Nutr. Dev.
, vol.42
, pp. 545-557
-
-
Monteils, V.1
Jurjanz, S.2
Blanchart, G.3
Laurent, F.4
-
68
-
-
27644560635
-
Effect of dietary level of rumen-degraded protein on production and nitrogen metabolism in lactating dairy cows
-
Reynal S.M., Broderick G.A. Effect of dietary level of rumen-degraded protein on production and nitrogen metabolism in lactating dairy cows. J. Dairy Sci. 2005, 88:4045-4064.
-
(2005)
J. Dairy Sci.
, vol.88
, pp. 4045-4064
-
-
Reynal, S.M.1
Broderick, G.A.2
-
69
-
-
0036835223
-
The effect of a ruminal nitrogen (N) deficiency in dairy cows: Evaluation of the Cornell Net Carbohydrate and Protein System ruminal N deficiency adjustment
-
Ruiz R., Tedeschi L.O., Marini J.C., Fox D.G., Pell A.N., Jarvis G., Russell J.B. The effect of a ruminal nitrogen (N) deficiency in dairy cows: Evaluation of the Cornell Net Carbohydrate and Protein System ruminal N deficiency adjustment. J. Dairy Sci. 2002, 85:2986-2999.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 2986-2999
-
-
Ruiz, R.1
Tedeschi, L.O.2
Marini, J.C.3
Fox, D.G.4
Pell, A.N.5
Jarvis, G.6
Russell, J.B.7
-
70
-
-
0036528408
-
Form of rumen-degradable carbohydrate and nitrogen on microbial protein synthesis and protein efficiency of dairy cows
-
Sannes R.A., Messman M.A., Vagnoni D.B. Form of rumen-degradable carbohydrate and nitrogen on microbial protein synthesis and protein efficiency of dairy cows. J. Dairy Sci. 2002, 85:900-908.
-
(2002)
J. Dairy Sci.
, vol.85
, pp. 900-908
-
-
Sannes, R.A.1
Messman, M.A.2
Vagnoni, D.B.3
-
71
-
-
0035643988
-
Effects of level of nitrogen fertilizer application and various nitrogenous supplements on milk production and nitrogen utilization of dairy cows given grass silage-based diets
-
Shingfield K.J., Jaakkola S., Huhtanen P. Effects of level of nitrogen fertilizer application and various nitrogenous supplements on milk production and nitrogen utilization of dairy cows given grass silage-based diets. Anim. Sci. 2001, 73:541-554.
-
(2001)
Anim. Sci.
, vol.73
, pp. 541-554
-
-
Shingfield, K.J.1
Jaakkola, S.2
Huhtanen, P.3
-
72
-
-
33645885035
-
Utilisation of N in perennial ryegrass cultivars by stall-fed lactating dairy cows
-
Tas B.M., Taweel H.Z., Smit H.J., Elgersma A., Dijkstra J., Tamminga S. Utilisation of N in perennial ryegrass cultivars by stall-fed lactating dairy cows. Livest. Sci. 2006, 100:159-168.
-
(2006)
Livest. Sci.
, vol.100
, pp. 159-168
-
-
Tas, B.M.1
Taweel, H.Z.2
Smit, H.J.3
Elgersma, A.4
Dijkstra, J.5
Tamminga, S.6
-
73
-
-
0344044024
-
Effect of grassland fertilizer on urinary and fecal concentrations of nitrogen and phosphorus in grass-fed dairy cows
-
PhD Thesis, Utrecht University, Utrecht, the Netherlands.
-
Valk, H., A. M. Van Vuuren, and A. C. Beynen. 2002. Effect of grassland fertilizer on urinary and fecal concentrations of nitrogen and phosphorus in grass-fed dairy cows. Page 204 in PhD Thesis, Utrecht University, Utrecht, the Netherlands.
-
(2002)
, pp. 204
-
-
Valk, H.1
Van Vuuren, A.M.2
Beynen, A.C.3
-
74
-
-
84879317768
-
Effect van bierbostel met of zonder citruspulp op de vertering en benutting van eiwit door melkkoeien
-
ID-DLO-rapport 98.004, Lelystad, the Netherlands.
-
Van Vuuren, A. M., A. Klop, and H. De Visser. 1998. Effect van bierbostel met of zonder citruspulp op de vertering en benutting van eiwit door melkkoeien. ID-DLO-rapport 98.004, Lelystad, the Netherlands.
-
(1998)
-
-
Van Vuuren, A.M.1
Klop, A.2
De Visser, H.3
-
75
-
-
70350315760
-
Effects of feeding grass or red clover silage cut at two maturity stages in dairy cows. 1. Nitrogen metabolism and supply of amino acids
-
Vanhatalo A., Kuoppala K., Ahvenjarvi S., Rinne M. Effects of feeding grass or red clover silage cut at two maturity stages in dairy cows. 1. Nitrogen metabolism and supply of amino acids. J. Dairy Sci. 2009, 92:5620-5633.
-
(2009)
J. Dairy Sci.
, vol.92
, pp. 5620-5633
-
-
Vanhatalo, A.1
Kuoppala, K.2
Ahvenjarvi, S.3
Rinne, M.4
-
76
-
-
6944220403
-
Protein level for alfalfa and corn silage-based diets: I. Lactational response and milk urea nitrogen
-
Wattiaux M.A., Karg K.L. Protein level for alfalfa and corn silage-based diets: I. Lactational response and milk urea nitrogen. J. Dairy Sci. 2004, 87:3480-3491.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 3480-3491
-
-
Wattiaux, M.A.1
Karg, K.L.2
-
77
-
-
6944232703
-
Protein level for alfalfa and corn silage-based diets: II. Nitrogen balance and manure characteristics
-
Wattiaux M.A., Karg K.L. Protein level for alfalfa and corn silage-based diets: II. Nitrogen balance and manure characteristics. J. Dairy Sci. 2004, 87:3492-3502.
-
(2004)
J. Dairy Sci.
, vol.87
, pp. 3492-3502
-
-
Wattiaux, M.A.1
Karg, K.L.2
|