-
3
-
-
0001072886
-
Economic aspects of reproductive failure. Financial loss at farm level
-
Dijkhuizen, A.A., J. Stelwagen, and J.A. Renkema. 1985. Economic aspects of reproductive failure. Financial loss at farm level. Prev. Vet. Med. 3:251.
-
(1985)
Prev. Vet. Med.
, vol.3
, pp. 251
-
-
Dijkhuizen, A.A.1
Stelwagen, J.2
Renkema, J.A.3
-
4
-
-
0029302942
-
Cryptosporidium muris: Prevalence, persistency, and detrimental effect on milk production in a drylot dairy
-
Esteban, E., and B.C. Anderson. 1995. Cryptosporidium muris: prevalence, persistency, and detrimental effect on milk production in a drylot dairy. J, Dairy Sci. 78:1068-1072.
-
(1995)
J, Dairy Sci.
, vol.78
, pp. 1068-1072
-
-
Esteban, E.1
Anderson, B.C.2
-
7
-
-
0018488462
-
Relationships between milk yield and fertility in dairy cattle
-
Olds, D., T. Cooper, and F.A. Thrift. 1979. Relationships between milk yield and fertility in dairy cattle. J. Dairy Sci. 62:1140-1144.
-
(1979)
J. Dairy Sci.
, vol.62
, pp. 1140-1144
-
-
Olds, D.1
Cooper, T.2
Thrift, F.A.3
-
8
-
-
0344480804
-
The influence of water-borne diseases on production in ruminants
-
L.M. Rode (ed.), Lethbridge, Alberta. 7-11 July. Minister of Supply and Services, Ottawa, Canada
-
Olson, M.E., T.A. McAllister, and K.J. Cheng. 1996. The influence of water-borne diseases on production in ruminants. p. 47-56. In L.M. Rode (ed.) Proc. of the 1996 Canadian Society of Animal Science Annual Meeting, Lethbridge, Alberta. 7-11 July. Minister of Supply and Services, Ottawa, Canada.
-
(1996)
Proc. of the 1996 Canadian Society of Animal Science Annual Meeting
, pp. 47-56
-
-
Olson, M.E.1
McAllister, T.A.2
Cheng, K.J.3
-
9
-
-
0344049627
-
Data analysis to quantify the impact of management on dairy farm performance
-
G. Beers et al. (ed.). Res. Rep. 143. Agric. Econ. Res. Inst., The Hague
-
Rougoor, C.W., F. Mandersloot, W.J.A. Hanenkamp, R.B.M Huinre, and A.A. Dijkhuizen. 1996. Data analysis to quantify the impact of management on dairy farm performance. p. 61-19. In G. Beers et al. (ed.) Farmers in small-scale and large-scale farming in a new perspective; Objective, decision making and information requirements. Res. Rep. 143. Agric. Econ. Res. Inst., The Hague.
-
(1996)
Farmers in Small-scale and Large-scale Farming in a New Perspective; Objective, Decision Making and Information Requirements
, pp. 61-119
-
-
Rougoor, C.W.1
Mandersloot, F.2
Hanenkamp, W.J.A.3
Huinre, R.B.M.4
Dijkhuizen, A.A.5
-
10
-
-
0029591986
-
Feminized responses in fish to environmental estrogens
-
Sumpter, J.P. 1995. Feminized responses in fish to environmental estrogens. Toxicol. Lett. 83:737-742.
-
(1995)
Toxicol. Lett.
, vol.83
, pp. 737-742
-
-
Sumpter, J.P.1
-
11
-
-
0024530737
-
Health guidelines for the use of wastewater in agriculture and aquaculture
-
WHO, Geneva, Switzerland
-
World Health Organization. 1989. Health guidelines for the use of wastewater in agriculture and aquaculture. Tech. Rep. Ser. 778. WHO, Geneva, Switzerland.
-
(1989)
Tech. Rep. Ser.
, vol.778
-
-
-
12
-
-
0028233813
-
Environmentally persistent alkylphenolic compounds are estrogenic
-
White, R., S. Jobling, S.A. Hoare, J.P. Sumpter, and M.G. Parker. 1994. Environmentally persistent alkylphenolic compounds are estrogenic. Endocrinology 135:175-182.
-
(1994)
Endocrinology
, vol.135
, pp. 175-182
-
-
White, R.1
Jobling, S.2
Hoare, S.A.3
Sumpter, J.P.4
Parker, M.G.5
-
13
-
-
0344049625
-
Emissie vanuit riolering en afvalwaterzuiveringsinrichtingen
-
2O 26:126-132.
-
(1993)
2O
, vol.26
, pp. 126-132
-
-
Wiggers, J.B.M.1
-
14
-
-
38249038072
-
Adjustment of test-day milk, fat and protein yield for age, season and stage of lactation
-
Wilmink, J.B.M. 1987. Adjustment of test-day milk, fat and protein yield for age, season and stage of lactation. Livestock Prod. Sci. 16:335-348.
-
(1987)
Livestock Prod. Sci.
, vol.16
, pp. 335-348
-
-
Wilmink, J.B.M.1
-
15
-
-
0344480802
-
The dutch cattle breeding structure, the cattle database and its products for farmers
-
Wismans, W.M.G. 1992. The Dutch cattle breeding structure, the cattle database and its products for farmers. Br. Cattle Breeders' Club Digest 47:43-50.
-
(1992)
Br. Cattle Breeders' Club Digest
, vol.47
, pp. 43-50
-
-
Wismans, W.M.G.1
-
16
-
-
0024547991
-
De gevolgen van overstortingen uit een gemengd rioolstelsel voor de kwaliteit van oppervlaktewater
-
2O 22:13-18.
-
(1989)
2O
, vol.22
, pp. 13-18
-
-
De Zwart, D.1
Luttik, R.2
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