-
1
-
-
0003995078
-
-
Association of Official Analytical Chemists International, Washington, DC
-
AOAC, 1990. Official Methods of Analysis, 15th Edition. Association of Official Analytical Chemists International, Washington, DC.
-
(1990)
Official Methods of Analysis, 15th Edition
-
-
-
2
-
-
0012878020
-
Long-term effects of concentrate level in dairy cows
-
Berg, J., Ekern, A., 1993. Long-term effects of concentrate level in dairy cows. Acta Agric. Scand. Sect. A, Anim. Sci. 43, 35-43.
-
(1993)
Acta Agric. Scand. Sect. A, Anim. Sci.
, vol.43
, pp. 35-43
-
-
Berg, J.1
Ekern, A.2
-
3
-
-
0002463858
-
Feed utilisation by the dairy cow over multiple lactation: A review
-
Broster, W.H., Broster, V.J., Clements, A.J., 1993. Feed utilisation by the dairy cow over multiple lactation: a review. Livest. Prod. Sci. 34, 1-21.
-
(1993)
Livest. Prod. Sci.
, vol.34
, pp. 1-21
-
-
Broster, W.H.1
Broster, V.J.2
Clements, A.J.3
-
4
-
-
0024636377
-
Interrelationships between energy balance and postpartum reproductive function in dairy cattle
-
Butler, W.R., Smith, R.D., 1989. Interrelationships between energy balance and postpartum reproductive function in dairy cattle. J. Dairy Sci. 72, 767-783.
-
(1989)
J. Dairy Sci.
, vol.72
, pp. 767-783
-
-
Butler, W.R.1
Smith, R.D.2
-
5
-
-
0012831262
-
The intake of conserved forages
-
Thomas, C. (Ed.), Brighton, UK
-
Dulphy, J.P., 1980. The intake of conserved forages. In: Thomas, C. (Ed.), Forage conservation in the 80's: Proc. Conf. Eur. Grassl. Fed., Brighton, UK, pp. 27-30.
-
(1980)
Forage Conservation in the 80's: Proc. Conf. Eur. Grassl. Fed.
, pp. 27-30
-
-
Dulphy, J.P.1
-
6
-
-
0242394310
-
Council Directive no. 1804/1999 of 19 July 1999
-
EU, 1999. Council Directive no. 1804/1999 of 19 July 1999. Off. J. Eur. Communities 222, 1-28.
-
(1999)
Off. J. Eur. Communities
, vol.222
, pp. 1-28
-
-
-
7
-
-
0012770371
-
A system study of nigh and low concentrate inputs for dairy cows: Milk yield and composition, live weight, feed intake, fertility and health over 4 years
-
Fraser, D., Leaver, J.D., 1988. A system study of nigh and low concentrate inputs for dairy cows: milk yield and composition, live weight, feed intake, fertility and health over 4 years. Res. Dev. Agric. 5, 93-101.
-
(1988)
Res. Dev. Agric.
, vol.5
, pp. 93-101
-
-
Fraser, D.1
Leaver, J.D.2
-
8
-
-
0035752967
-
Mastitis, ketosis, and milk fever in 31 organic and 93 conventional Norwegian dairy herds
-
Hardeng, F., Edge, V.L., 2001. Mastitis, ketosis, and milk fever in 31 organic and 93 conventional Norwegian dairy herds. J. Dairy Sci. 84, 2673-2679.
-
(2001)
J. Dairy Sci.
, vol.84
, pp. 2673-2679
-
-
Hardeng, F.1
Edge, V.L.2
-
9
-
-
0028432687
-
Effect of the levels of N fertilizer, grass and supplementary feeds on nitrogen composition and renneting properties of milk from cows at pasture
-
Hermansen, J.E., Ostersen, S., Aaes, O., 1994. Effect of the levels of N fertilizer, grass and supplementary feeds on nitrogen composition and renneting properties of milk from cows at pasture. J. Dairy Res. 61, 179-189.
-
(1994)
J. Dairy Res.
, vol.61
, pp. 179-189
-
-
Hermansen, J.E.1
Ostersen, S.2
Aaes, O.3
-
10
-
-
0033134615
-
Effect of dietary protein supply on caseins, whey proteins, proteolysis, proteolysis, and renneting properties in milk from cows grazing clover or N fertilized grass
-
Hermansen, E., Ostersen, S., Justesen, N.C., Aaes, O., 1999. Effect of dietary protein supply on caseins, whey proteins, proteolysis, proteolysis, and renneting properties in milk from cows grazing clover or N fertilized grass. J. Dairy Res. 66, 193-205.
-
(1999)
J. Dairy Res.
, vol.66
, pp. 193-205
-
-
Hermansen, E.1
Ostersen, S.2
Justesen, N.C.3
Aaes, O.4
-
11
-
-
0012816958
-
Determination of free fatty acids in milk
-
International Dairy Federation, 1991. Determination of free fatty acids in milk. Int. Dairy Fed. 291, 1-51.
-
(1991)
Int. Dairy Fed.
, vol.291
, pp. 1-51
-
-
-
12
-
-
0035598606
-
Organic farming - A challenge to nutritionists
-
Jakobsen, K., Hermansen, J.E., 2001. Organic farming - a challenge to nutritionists. J. Anim. Feed Sci. 10 (1), 29-42.
-
(2001)
J. Anim. Feed Sci.
, vol.10
, Issue.1
, pp. 29-42
-
-
Jakobsen, K.1
Hermansen, J.E.2
-
13
-
-
84909878591
-
Styring af foderoptagelsen ved hjælp af foderrationens sammensætning og valg af fodringsprincip
-
Østergaard, V., Neimann-Sørensen, A. (Eds.). Report no. 551 from the National Institute of Animal Science, Denmark. In Danish
-
Kristensen, V.F., 1983. Styring af foderoptagelsen ved hjælp af foderrationens sammensætning og valg af fodringsprincip (Management of feed intake by composition of the feed ration and choice of feeding principle). In: Østergaard, V., Neimann-Sørensen, A. (Eds.), Optimum Feeding of the Dairy Cow. Feed Composition, Feed Intake, Metabolism and Production. Report no. 551 from the National Institute of Animal Science, Denmark, pp. 7.1-7.35. (In Danish).
-
(1983)
Optimum Feeding of the Dairy Cow. Feed Composition, Feed Intake, Metabolism and Production
, pp. 71-735
-
-
Kristensen, V.F.1
-
14
-
-
0012830334
-
Forudsigelse af foderoptagelsen hos malkekøer
-
Internal Report no. 61, Danish Institute of Agricultural Sciences. (In Danish)
-
Kristensen, V.F., 1995. Forudsigelse af foderoptagelsen hos malkekøer (Prediction of feed intake in dairy cows). In: Malkekøernes Ernæring (The Nutrition of Dairy Cows). Internal Report no. 61, Danish Institute of Agricultural Sciences. (In Danish).
-
(1995)
Malkekøernes Ernæring (The Nutrition of Dairy Cows)
-
-
Kristensen, V.F.1
-
15
-
-
0141729914
-
Optimal proteinforsyning
-
Internal Report no. 88, Danish Institute of Agricultural Sciences, Chapter 4. (In Danish)
-
Kristensen, V.F., 1997. Optimal proteinforsyning (Optimum protein supply). In: Malkekøernes Ernæring (The Nutrition of Dairy Cows). Internal Report no. 88, Danish Institute of Agricultural Sciences, Chapter 4. (In Danish).
-
(1997)
Malkekøernes Ernæring (The Nutrition of Dairy Cows)
-
-
Kristensen, V.F.1
-
16
-
-
0012823904
-
Organic dairy cattle production systems - Feeding and feed efficiency
-
Proceedings NJF-seminar No. 303, Horsens, Denmark, 16-17 September. DARCOF Report No 2
-
Kristensen, T., Mogensen, L., 1999. Organic dairy cattle production systems - feeding and feed efficiency. In: Ecological Animal Husbandry in the Nordic Countries. Proceedings NJF-seminar No. 303, Horsens, Denmark, 16-17 September. DARCOF Report No 2, pp. 173-178.
-
(1999)
Ecological Animal Husbandry in the Nordic Countries
, pp. 173-178
-
-
Kristensen, T.1
Mogensen, L.2
-
17
-
-
84910827241
-
The effect of feeding level on feed efficiency
-
Østergaard, V., Neimann-Sørensen, A. (Eds.). Report no. 660, National Institute of Animal Science, Denmark, Chapter 2. (In Danish with abstracts and subtitles in English)
-
Kristensen, V.F., Aaes, O., 1989. The effect of feeding level on feed efficiency. In: Østergaard, V., Neimann-Sørensen, A. (Eds.), Basis for Choice of Breeding Goal and Matching Production System within Dairy Herds. Report no. 660, National Institute of Animal Science, Denmark, Chapter 2. (In Danish with abstracts and subtitles in English).
-
(1989)
Basis for Choice of Breeding Goal and Matching Production System within Dairy Herds
-
-
Kristensen, V.F.1
Aaes, O.2
-
19
-
-
0020212007
-
Major metabolic determinants of milk volume, mammary efficiency, and spontaneous ketosis in dairy cows
-
Kronfeld, D.S., 1982. Major metabolic determinants of milk volume, mammary efficiency, and spontaneous ketosis in dairy cows. J. Dairy Sci. 65, 2204-2212.
-
(1982)
J. Dairy Sci.
, vol.65
, pp. 2204-2212
-
-
Kronfeld, D.S.1
-
20
-
-
17544370547
-
Organic Milk Production in Germany
-
Krutzinna, C., Boehncke, E., Herrmann, H.-J., 1996. Organic Milk Production in Germany. Biol. Agric. Hort. 13, 351-358.
-
(1996)
Biol. Agric. Hort.
, vol.13
, pp. 351-358
-
-
Krutzinna, C.1
Boehncke, E.2
Herrmann, H.-J.3
-
21
-
-
0002277197
-
The AAT/PBV protein evaluation system for ruminants. A revision
-
Madsen, J., Hvelplund, T., Weisbjerg, M., Bertilsson, J., Olsson, I., Spörndly, R., Harstad, O.M., Volden, H., Tuori, M., Varvikko, T., Huhtanen, P., Olafsson, B.L., 1995. The AAT/PBV protein evaluation system for ruminants. A revision. Norwegian J. Agric. Sci. (Suppl.) 19, 1-37.
-
(1995)
Norwegian J. Agric. Sci. (Suppl.)
, vol.19
, pp. 1-37
-
-
Madsen, J.1
Hvelplund, T.2
Weisbjerg, M.3
Bertilsson, J.4
Olsson, I.5
Spörndly, R.6
Harstad, O.M.7
Volden, H.8
Tuori, M.9
Varvikko, T.10
Huhtanen, P.11
Olafsson, B.L.12
-
22
-
-
85031203026
-
Økologisk Kvægproduktion. Teknisk-økonomiske gårdresultater 1997-98. Typetal for økologisk mælkeproduktion
-
Husdyrbrug. 138 pp. (In Danish with English summary)
-
Mogensen, L., Kristensen, T., Kristensen, I.S., 1999. Økologisk Kvægproduktion. Teknisk-økonomiske gårdresultater 1997-98. Typetal for økologisk mælkeproduktion. DJF-rapport 10. Husdyrbrug. 138 pp. (In Danish with English summary).
-
(1999)
DJF-rapport
, vol.10
-
-
Mogensen, L.1
Kristensen, T.2
Kristensen, I.S.3
-
23
-
-
85031197654
-
-
Årsrapport, Landsudvalget for kvæg, Århus, Denmark, In Danish
-
Nielsen, L.A.H., 2001. In: Produktionsmæssige resultater i økologiske malkekvægsbesætninger. Årsrapport, Landsudvalget for kvæg, Århus, Denmark, pp. 18-19, (In Danish).
-
(2001)
Produktionsmæssige Resultater i Økologiske Malkekvægsbesætninger
, pp. 18-19
-
-
Nielsen, L.A.H.1
-
24
-
-
0032721701
-
Effects of calving season and sire's breeding value in a dairy herd during conversion to ecological milk production
-
Olesen, I., Lindhardt, E., Ebbesvik, M., 1999. Effects of calving season and sire's breeding value in a dairy herd during conversion to ecological milk production. Livest. Prod. Sci. 61 (2-3), 201-211.
-
(1999)
Livest. Prod. Sci.
, vol.61
, Issue.2-3
, pp. 201-211
-
-
Olesen, I.1
Lindhardt, E.2
Ebbesvik, M.3
-
26
-
-
0002271252
-
Relations between grass production, supplementation and intake in grazing dairy cows
-
Peyraud, J.L., González-Rodrigez, A., 2000. Relations between grass production, supplementation and intake in grazing dairy cows. Grassland Sci. Eur. 5, 269-282.
-
(2000)
Grassland Sci. Eur.
, vol.5
, pp. 269-282
-
-
Peyraud, J.L.1
González-Rodrigez, A.2
-
27
-
-
0033062978
-
Genotype and feeding system effects and interactions for health and fertility traits in dairy cattle
-
Pryce, J.E., Nielsen, B.L., Veerkamp, R.F., Simm, G., 1999. Genotype and feeding system effects and interactions for health and fertility traits in dairy cattle. Livest. Prod. Sci. 57, 193-201.
-
(1999)
Livest. Prod. Sci.
, vol.57
, pp. 193-201
-
-
Pryce, J.E.1
Nielsen, B.L.2
Veerkamp, R.F.3
Simm, G.4
-
28
-
-
0033253229
-
A comparative study of reproductive performance in organic and conventional dairy husbandry
-
Reksen, O., Tverdal, A., Ropstad, E., 1999. A comparative study of reproductive performance in organic and conventional dairy husbandry. J. Dairy Sci. 82, 2605-2610.
-
(1999)
J. Dairy Sci.
, vol.82
, pp. 2605-2610
-
-
Reksen, O.1
Tverdal, A.2
Ropstad, E.3
-
29
-
-
0003658925
-
-
SAS OnlineDoc, SAS Institute Inc., Cary, USA
-
SAS Institute Inc., 1999. SAS Version 8, SAS OnlineDoc, SAS Institute Inc., Cary, USA.
-
(1999)
SAS Version 8
-
-
-
30
-
-
0042505946
-
-
ICRPMA. 2-6 July 1990, Paris
-
Sjaunja, L.O., Baevre, L., Junkkarinen, L., Pedersen, J., Setälä, J., 1990. A Nordic Proposal for an Energy Corrected Milk (ECM) formula. 27th Session. ICRPMA. 2-6 July 1990, Paris.
-
(1990)
A Nordic Proposal for an Energy Corrected Milk (ECM) Formula. 27th Session
-
-
Sjaunja, L.O.1
Baevre, L.2
Junkkarinen, L.3
Pedersen, J.4
Setälä, J.5
-
31
-
-
0002207801
-
Effects of diet on milk composition and yield of dairy cows with special emphasis on milk protein content
-
Spörndly, E., 1989. Effects of diet on milk composition and yield of dairy cows with special emphasis on milk protein content. Swedish J. Agric. Res. 19, 99-106.
-
(1989)
Swedish J. Agric. Res.
, vol.19
, pp. 99-106
-
-
Spörndly, E.1
-
32
-
-
0000969196
-
Vorslag zur Vereinheitlichung der Fettbestimmung in Lebensmitteln
-
Stoldt, W., 1952. Vorslag zur Vereinheitlichung der Fettbestimmung in Lebensmitteln. Fette Seifen 54, 206-207.
-
(1952)
Fette Seifen
, vol.54
, pp. 206-207
-
-
Stoldt, W.1
-
33
-
-
0003987781
-
-
Report no. 18 from The National Committee on Danish Cattle Husbandry, Denmark
-
Strudsholm, F., Nielsen E.S., Madsen, J., Foldager, J., Hermansen, J.E., Kristensen, V.F., Aaes, O., Hvelplund, T., 1992. Danske fodernormer til kvæg (Danish Nutrient Requirements for Dairy Cattle). Report no. 18 from The National Committee on Danish Cattle Husbandry, Denmark.
-
(1992)
Danske Fodernormer til Kvæg (Danish Nutrient Requirements for Dairy Cattle)
-
-
Strudsholm, F.1
Nielsen, E.S.2
Madsen, J.3
Foldager, J.4
Hermansen, J.E.5
Kristensen, V.F.6
Aaes, O.7
Hvelplund, T.8
-
34
-
-
0035131139
-
Organic livestock farming. A critical review
-
Sundrum, A., 2001. Organic livestock farming. A critical review. Livest. Prod. Sci. 67, 207-215.
-
(2001)
Livest. Prod. Sci.
, vol.67
, pp. 207-215
-
-
Sundrum, A.1
-
35
-
-
0026146914
-
Effect of dry period length on milk production in subsequent lactation
-
Sørensen, J.T., Enevoldsen, C., 1991. Effect of dry period length on milk production in subsequent lactation. J. Dairy Sci. 74, 1277-1283.
-
(1991)
J. Dairy Sci.
, vol.74
, pp. 1277-1283
-
-
Sørensen, J.T.1
Enevoldsen, C.2
-
37
-
-
0003102625
-
Conserved forages
-
ARC Seminar, Harrogate, UK, 1979
-
Thomas, C., 1980. Conserved forages. In: Feeding Strategies for Dairy Cows. ARC Seminar, Harrogate, UK, 1979, pp. 8.1-8.14.
-
(1980)
Feeding Strategies for Dairy Cows
, pp. 81-814
-
-
Thomas, C.1
-
38
-
-
84981838493
-
A two stage technique for the digestion of forage crops
-
Tilley, J.M.A., Terry, A., 1963. A two stage technique for the digestion of forage crops. J. Br. Grassld. Soc. 18, 104-111.
-
(1963)
J. Br. Grassld. Soc.
, vol.18
, pp. 104-111
-
-
Tilley, J.M.A.1
Terry, A.2
-
39
-
-
85031203578
-
-
LK-meddelelse nr. 905, Landskontoret for Kvæg (Danish Cattle), Denmark. (In Danish)
-
Trinderup, M., Kjeldsen, A.M., Andersen, O., 2001. Forskellige behandlingsfrekvenser af malkekøer i forskellige staldsystemer. LK-meddelelse nr. 905, Landskontoret for Kvæg (Danish Cattle), Denmark. (In Danish).
-
(2001)
Forskellige Behandlingsfrekvenser af Malkekøer i Forskellige Staldsystemer
-
-
Trinderup, M.1
Kjeldsen, A.M.2
Andersen, O.3
-
42
-
-
0034650194
-
Health status of dairy herds in organic farming
-
Weller, R.F., Bowling, P.J., 2000. Health status of dairy herds in organic farming. Vet. Rec. 146 (3), 80-81.
-
(2000)
Vet. Rec.
, vol.146
, Issue.3
, pp. 80-81
-
-
Weller, R.F.1
Bowling, P.J.2
-
44
-
-
85031200644
-
Feed efficiency at different genotype, production system and feeding level in Danish dairy farms during the years 1967 to 1986
-
Østergaard, V., Neimann-Sørensen, A. (Eds.). Report no. 660, National Institute of Animal Science, Denmark, Chapter 6. (In Danish with abstracts and subtitles in English)
-
Østergaard, V., Kristensen, L.G., Thysen, I., 1989. Feed efficiency at different genotype, production system and feeding level in Danish dairy farms during the years 1967 to 1986. In: Østergaard, V., Neimann-Sørensen, A. (Eds.), Basis for Choice of Breeding Goal and Matching Production System within Dairy Herds. Report no. 660, National Institute of Animal Science, Denmark, Chapter 6. (In Danish with abstracts and subtitles in English).
-
(1989)
Basis for Choice of Breeding Goal and Matching Production System within Dairy Herds
-
-
Østergaard, V.1
Kristensen, L.G.2
Thysen, I.3
-
45
-
-
4243290848
-
-
Report no. 24 from the National Institute of Animal Science, Denmark
-
Østergaard, S., Sørensen, J.T., Kristensen, V.F., Kristensen, T., 1994. Modelling of the production of a dairy cow in a net energy system. Presentation and documentation of the PC-model SIMCOW. Report no. 24 from the National Institute of Animal Science, Denmark.
-
(1994)
Modelling of the Production of a Dairy Cow in a Net Energy System. Presentation and Documentation of the PC-model SIMCOW
-
-
Østergaard, S.1
Sørensen, J.T.2
Kristensen, V.F.3
Kristensen, T.4
|