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Abstract

SECTION I. ALLGEMEINE ZÜCHTUNGSFRAGEN, ABSTAMMUNGSFORSCHUNG, HAUSTIERGENETIK. [GENERAL PROBLEMS OF BREEDING, PHYLOGENY, AND GENETICS OF DOMESTICATED ANIMALS.] Topic 1. Neue Beiträge zur Herkunft und Geschichte der Haustiere. [Recent contributions concerning the origin and history of domesticated...

Publisher
Bümpliz: Benteli AG.,
Citation
IV. Internationaler Tierzuchtkongress, Zurich, 9. -12. August, 1939. Schlussbericht., 1940, pp 419 pp.
Abstract

THE following subjects were investigated at the K.W. Institute for Animal Breeding. Cattle: mode of inheritance of milk performance, especially butterfat production; experimental matings to give cows with high butterfat production; improved evaluation of milk performance tests for raising butterfat ...

Citation
Naturwissenschaften, 1943, 31, pp 513-526
Abstract

This is the second book on inherited defects of livestock (including poultry) to be published in the German language in recent years, the other being Erbpathologie der landwirtschaftlichen Haustiere by Koch, Fischer and Schumann [see A.B.A., 25, No. 2168]. Wiesner's book is less ambitious than that ...

Author(s)
Wiesner, E.
Publisher
Jena: VEB Gustav Fischer Verlag.,
Citation
Inherited defects of farm animals., 1960, pp ix + 186 pp.
Abstract

The proceedings are in 4 volumes, presenting, respectively, the plenary sessions and the sections on physiology, pathology and artificial insemination. Pagination is consecutive through the volumes. Papers are in English, French or German, with summaries in the other languages except in Volume 1....

Citation
Proceedings of the 4th International Congress on Animal Reproduction, The Hague, June 1961., 1961, pp 983 pp.
Abstract

Artificial insemination, alone or in combination with natural mating, was tried out on 4 farms with White Beltsville and/or Bronze turkeys. Fertility and hatchability of hatches were compared before and after the introduction of A.I. Fertility was raised by 10-5% on one farm using A.I. alone, and...

Author(s)
Pingel, H.
Publisher
Deutscher Bauernverl., Berlin,
Citation
Archiv fur Geflugelzucht und Kleintierkunde, 1966, 15, pp 141-161
Abstract

A. I. is playing an increasing role in the production of fowls, turkeys and geese in Hungary. Tables are given showing recent results in turkeys and geese. In turkeys, fertility improved by 12.4% in Empire Whites and 23.7% in Broad Breasted Bronze when A. I, was used instead of natural mating....

Author(s)
Koplikné-kovács, É.
Publisher
Deutscher Bauernverl., Berlin,
Citation
Archiv fur Geflugelzucht und Kleintierkunde, 1969, 18, pp 271-280
Abstract

Author(s)
Schramm, G. P.
Citation
Monatshefte fur Veterinarmedizin, 1976, 31, 20, pp 770-773
Abstract

Author(s)
Rautenfeld, D. B. von; Bley, G.; Hickel, E. M.
Citation
Praktische Tierarzt, 1979, 60, 12, pp 1103-1105
Abstract

In a comparison of the Blumberg diluent with the Beltsville extender, semen stored for 6 h before use gave an egg fertility of 95.7 and 88.2% resp., and a hatchability of fertile eggs of 81.0 and 75.1%. When the Blumberg diluent was used with an insemination interval of 7 and 14 days, egg fertility ...

Author(s)
Schramm, G. P.
Citation
Monatshefte für Veterinärmedizin, 1986, 41, 13, pp 460-463
Abstract

Following staining with fluorochrome DAPI (4,6-diamino-2- phenylindol), sperm left on the vitelline membrane of fertilized hen's eggs could be counted by fluorescence microscopy. This count was shown to be correlated with fertilization rates, and with the length of the fertile period (i.e. length...

Author(s)
Rohloff, D.; Schweighöfer, A.; Horst, P.
Citation
Berliner und Münchener Tierärztliche Wochenschrift, 1990, 103, 2, pp 37-39

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