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Abstract

Most of the data included in this publication refer to the period prior to German unification in Oct. 1990. A small appendix is devoted to details of the breeding of herdbook cattle, artificial insemination, performance testing and breeding value estimation in the former German Democratic Republic. ...

Publisher
Arbeitsgemeinschaft Deutscher Rinderzüchter, Bonn, Germany
Citation
Rinderproduktion in der Bundesrepublik Deutschland 1990, 1991, pp 225pp.
Abstract

The cattle population in 1989 decreased by 0.7% from the previous year to 14 563 400. The number of herdbook-registered animals was 1 757 479 (vs.  1 754 231 in the previous year), composed of 754 231 German Black Pieds, 168 149 German Red Pieds, 13 294 Angeln, 2480 German Reds, 2478 Jerseys, 596...

Publisher
Arbeitsgemeinschaft Deutscher Rinderzüchter e.V., Bonn, German Federal Republic
Citation
Rinderproduktion - Zucht, Besamung, Leistungsprüfungen - in der Bundesrepublik Deutschland., 1990, pp 182pp.
Abstract

Details are given of the administration and organisation of cattle breeding, AI, performance and progeny testing, and milk recording in the German Federal Republic.

Author(s)
Feddersen, E.
Citation
Tierzucht, 1990, 44, 9, pp 389-392
Abstract

An account is given of the organisation of cattle breeding associations, artificial insemination, milk recording and performance testing for milk and beef in the German Federal Republic.

Author(s)
Feddersen, E.
Citation
Tierzüchter, 1990, 42, 9, pp 389-391
Abstract

The cattle population in 1987 decreased by 2.7% from the previous year to 14 886 900. The number of herdbook-registered animals was 1 754 231 (vs. 1 799 107 in the previous year), composed of 764 891 German Black Pieds, 583 712 German Simmentals, 174 865 German Browns, 171 922 German Red Pieds, 24...

Publisher
Arbeitsgemeinschaft Deutscher Rinderzuchter e.V., Bonn, German Federal Republic
Citation
Rinderproduktion - Zucht, Leistungsprüfungen, Besamung - in der Bundesrepublik Deutschland., 1988, pp 176pp.
Abstract

In the German Federal Republic, pig numbers in Dec. 1986 (24 503 000) were 0.9% higher than in Dec. 1985. Of sows that were performance-tested in 1986, 25 250 000 were German Landraces, and they averaged 20.8 piglets born per sow per year and 19.3 reared; corresponding figures for Piétrains were 9...

Publisher
Arbeitsgemeinschaft Deutscher Schweineerzeuger e.V., Bonn, German Federal Republic
Citation
Zahlen aus der Deutschen Schweineproduktion 1986., 1987, pp 120 pp.
Abstract

In the German Federal Republic, pig numbers in Dec. 1985 (24 282 000) were 2.8% higher than in Dec. 1984. Of sows that were performance tested in 1985, 26 370 were German Landraces, and they averaged 20.6 piglets born per sow per yr and 19.0 reared; corresponding figures for Piétrains were 8261,...

Publisher
Arbeitsgemeinschaft Deutscher Schweineerzeuger e.V., Bonn, German Federal Republic
Citation
Zahlen aus der Deutschen Schweineproduktion 1985., 1986, pp 104pp.
Abstract

In 1983-84, in the German Federal Republic, there were 2 000 000 German Red Pied cattle, of which 830 000 were cows; 321 786 cows were milk-recorded. Annual yields of 138 961 herdbook-registered cows averaged 5548 kg milk with 3.85% fat and 3.39% protein, those of 2594 bull dams averaged 6295 kg...

Author(s)
Mathweis, J.
Citation
Tierzüchter, 1985, 37, 10, pp 430-431
Abstract

The cattle population in 1983 increased by 3.0% from the previous year to 15 552 000. The number of herdbook-registered animals was 1 663 974 (vs. 1 572 812 in the previous year), composed of 667 405 German Black Pieds, 572 731 German Simmentals, 182 912 German Red Pieds, 182 206 German Browns, 25...

Publisher
Arbeitsgemeinschaft Deutscher Rinderzüchter e.V., Bonn, German Federal Republic
Citation
Rinderproduktion - Zucht, Leistungsprüfungen, Besamung - in der Bundesrepublik Deutschland., 1984, pp 162 pp.
Abstract

In 2 populations, each of 4000-5000 milk-recorded cows, natural service was extensively used. Bulls were tested in natural service, based on 10-15 daughters each. Also, 1000-2000 semen doses were stored from each bull. Semen from the bulls with the highest progeny test ratings (7 out of 31) was...

Author(s)
Pirchner, F.; Aumann, J.
Citation
35th Annual Meeting of the EAAP, The Hague, Netherlands, 6-9 August 1984. Vol. 1. Summaries. Study Commissions. Genetics, nutrition, management., 1984, Paper No. G3.9, pp 2 pp.

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