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Results: 1-19 |
Results: 19
Analysis of cow factors influencing conception rates after two timed breeding protocols
Authors: Tenhagen, BA Drillich, M Heuwieser, W
Citation: Ba. Tenhagen et al., Analysis of cow factors influencing conception rates after two timed breeding protocols, THERIOGENOL, 56(5), 2001, pp. 831-838
Relationships between milk production parameters and reproductive performance in a dairy herd using natural service
Authors: Tenhagen, BA Garbe, S Merck, CC Heuwieser, W
Citation: Ba. Tenhagen et al., Relationships between milk production parameters and reproductive performance in a dairy herd using natural service, TIER UMSCH, 56(8), 2001, pp. 399-404
Evaluation of a systemic antibiotic treatment of toxic puerperal metritis in dairy cows
Authors: Drillich, M Beetz, O Pfutzner, A Sabin, M Sabin, HJ Kutzer, P Nattermann, H Heuwieser, W
Citation: M. Drillich et al., Evaluation of a systemic antibiotic treatment of toxic puerperal metritis in dairy cows, J DAIRY SCI, 84(9), 2001, pp. 2010-2017
Effect of teat dipping with a germicide barrier teat dip in late gestationon intramammary infection and clinical mastitis during the first 5 days post-partum in primiparous cows
Authors: Edinger, D Tenhagen, BA Kalbe, P Klunder, G Baumgartner, B Heuwieser, W
Citation: D. Edinger et al., Effect of teat dipping with a germicide barrier teat dip in late gestationon intramammary infection and clinical mastitis during the first 5 days post-partum in primiparous cows, J VET MED A, 47(8), 2000, pp. 463-468
Serum progesterone levels in post-partum dairy cows after repeated application of the prostaglandin F-2 alpha analogue D (+) cloprostenol sodium
Authors: Tenhagen, BA Birkelbach, E Heuwieser, W
Citation: Ba. Tenhagen et al., Serum progesterone levels in post-partum dairy cows after repeated application of the prostaglandin F-2 alpha analogue D (+) cloprostenol sodium, J VET MED A, 47(4), 2000, pp. 213-220
Synchronization of lactating dairy cows with prostaglandin F-2 alpha: Insemination on observed oestrus versus timed artificial insemination
Authors: Tenhagen, BA Drillich, M Heuwieser, W
Citation: Ba. Tenhagen et al., Synchronization of lactating dairy cows with prostaglandin F-2 alpha: Insemination on observed oestrus versus timed artificial insemination, J VET MED A, 47(10), 2000, pp. 577-584
Effect of one spontaneous estrus cycle (after synchronization with PGF(2 alpha)) on reproductive performance in dairy cows
Authors: Drillich, M Tenhagen, BA Heuwieser, W
Citation: M. Drillich et al., Effect of one spontaneous estrus cycle (after synchronization with PGF(2 alpha)) on reproductive performance in dairy cows, THERIOGENOL, 54(9), 2000, pp. 1389-1394
Effect of three programmes for the treatment of endometritis on the reproductive performance of a dairy herd
Authors: Heuwieser, W Tenhagen, BA Tischer, M Luhr, J Blum, H
Citation: W. Heuwieser et al., Effect of three programmes for the treatment of endometritis on the reproductive performance of a dairy herd, VET REC, 146(12), 2000, pp. 338-341
Veterinary ordinary diligence in pregnancy diagnosis of cattle - Part 1: Pregnancy diagnosis in individual animal
Authors: Ahlers, D Heuwieser, W
Citation: D. Ahlers et W. Heuwieser, Veterinary ordinary diligence in pregnancy diagnosis of cattle - Part 1: Pregnancy diagnosis in individual animal, PRAKT TIER, 81(7), 2000, pp. 580
Pregnancy diagnosis in cattle - Part 2: Consequences and liability in sonographic pregnancy examination on a herd health basis
Authors: Heuwieser, W Muller, K Ahlers, D
Citation: W. Heuwieser et al., Pregnancy diagnosis in cattle - Part 2: Consequences and liability in sonographic pregnancy examination on a herd health basis, PRAKT TIER, 81(7), 2000, pp. 587-589
Comparison of three management programs for control of chronic endometritis in a dairy herd
Authors: Tischer, M Tenhagen, BA Luhr, J Blum, H Engelhard, T Heuwieser, W
Citation: M. Tischer et al., Comparison of three management programs for control of chronic endometritis in a dairy herd, PRAKT TIER, 81(6), 2000, pp. 504
Two different programs to improve reproductive efficiency in dairy herds with special regard to the treatment of endometritis
Authors: Mansfeld, R Heuwieser, W Hoedemaker, M
Citation: R. Mansfeld et al., Two different programs to improve reproductive efficiency in dairy herds with special regard to the treatment of endometritis, REPROD DOM, 34(3-4), 1999, pp. 275-276
Comparison of a conventional reproductive management programme based on rectal palpation and uterine treatment of endometritis with a strategic prostaglandin F-2x programme
Authors: Tenhagen, BA Heuwieser, W
Citation: Ba. Tenhagen et W. Heuwieser, Comparison of a conventional reproductive management programme based on rectal palpation and uterine treatment of endometritis with a strategic prostaglandin F-2x programme, J VET MED A, 46(3), 1999, pp. 167-176
Culling policies in dairy herds. A review
Authors: Monti, G Tenhagen, BA Heuwieser, W
Citation: G. Monti et al., Culling policies in dairy herds. A review, J VET MED A, 46(1), 1999, pp. 1-11
Cow specific risk factors for mastitis caused by prototheca spp.
Authors: Tenhagen, BA Kalbe, P Klunder, G Heuwieser, W Baumgartner, B
Citation: Ba. Tenhagen et al., Cow specific risk factors for mastitis caused by prototheca spp., DEUT TIER W, 106(9), 1999, pp. 376-380
Effect of early puerperal mastitis in primiparous cows on production, somatic cell count and culling
Authors: Edinger, D Tenhagen, BA Heuwieser, W Kalbe, P Klunder, G Baumgartner, B
Citation: D. Edinger et al., Effect of early puerperal mastitis in primiparous cows on production, somatic cell count and culling, DEUT TIER W, 106(11), 1999, pp. 470-474
Impact of dystocia in primiparous cows on lactational performance and survival
Authors: Tenhagen, BA Edinger, D Heuwieser, W
Citation: Ba. Tenhagen et al., Impact of dystocia in primiparous cows on lactational performance and survival, TIER UMSCH, 54(11), 1999, pp. 617
Sensitivity and specificity of pregnancy examinations by means of ultrasound between day 20 and 34 after insemination in dairy cattle
Authors: Muller, K Drillich, M Tenhagen, BA Heuwieser, W
Citation: K. Muller et al., Sensitivity and specificity of pregnancy examinations by means of ultrasound between day 20 and 34 after insemination in dairy cattle, PRAKT TIER, 80(12), 1999, pp. 1095
Animal health and economic aspects of organically farmed beef suckler herds in Brandenburg
Authors: Tenhagen, BA Hoffmann, A Heuwieser, W
Citation: Ba. Tenhagen et al., Animal health and economic aspects of organically farmed beef suckler herds in Brandenburg, TIER UMSCH, 53(11), 1998, pp. 678
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