Canadian Poultry Review

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Canada

Page: N.A

View: 6793

Posted in Canada

Miscellaneous Publication

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Agriculture

Page: N.A

View: 576

Posted in Agriculture

Art and Science in Breeding

Creating Better Chickens

Author: Margaret Elsinor Derry

Publisher: University of Toronto Press

ISBN: 1442643951

Category: History

Page: 281

View: 8890

Chickens are now the most scientifically engineered of livestock. How have the methods used by geneticists differed from those employed by domestic breeders over time? Art and Science in Breeding details the relationship between farm practices and agricultural genetics in poultry breeding from 1850 to 1960. Margaret E. Derry traces the history and organization of chicken breeding in North America, from craft approaches and breeding as an 'art,' to the conflicts that had emerged between traditional and scientific methods by the 1940s. Derry assesses links between the 'scientific' revolution of chicken farming and the development of corporate breeding as a modern, international industry. Using poultry as a case study for the wider narrative of agricultural genetics, Art and Science in Breeding adds considerable knowledge to a rapidly growing field of inquiry.
Posted in History

Canadian Annual Review of Politics and Public Affairs 1995

Author: David Leyton-Brown

Publisher: University of Toronto Press

ISBN: 9780802036735

Category: Political Science

Page: 288

View: 3100

Featuring essays on parliament and politics, Ottawa and the provinces, and external affairs, the Canadian Annual Review of Politics and Public Affairs provides a comprehensive account of the year's events.
Posted in Political Science

Bibliotheca zoologica II.

Verzeichniss der schriften über zoologie, welche in den periodischen werken enthalten und vom jahre 1861-1880 selbständig erschienen sind, mit einschluss der allgemein-naturgeschichtlichen, periodischen und paleontologischen schriften

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Natural history

Page: 6620

View: 1385

Posted in Natural history

Canadian Bee Journal

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Bees

Page: N.A

View: 9149

Posted in Bees

Bibliotheca zoologica [I] Verzeichniss der schriften über zoologie

welche in den periodischen werken enthalten und vom jahre 1846-1860 selbständig erschienen sind. Mit einschluss der allgemein-naturgeschichtlichen, periodischen und paleontologischen schriften

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Natural history

Page: N.A

View: 349

Posted in Natural history

Bibliotheca zoologica

Author: Julius Victor Carus,Wilhelm Engelmann,Otto Taschenburg,Ernst Wolfgang Taschenberg

Publisher: N.A

ISBN: N.A

Category: Zoology

Page: N.A

View: 647

Ser. 2, vols. 7-8* Nachträge (verbesserungen, ergänzungen und zusätze).
Posted in Zoology