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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

On the evolutionary history and population genetic structure of the North American mountain goat (Oreamnos americanus)

Shafer, Aaron BA Unknown Date
No description available.
32

Forage utilisation by dairy goats

Badamana, M. S. January 1987 (has links)
No description available.
33

Determination of caprine serum albumin in milk using bromocresol green dye

Olaniyan, Benjamen Adekunle. January 1900 (has links)
Thesis (M.Sc.). / Written for the Dept. of Animal Science. Title from title page of PDF (viewed 2008/05/28). Includes bibliographical references.
34

Acid adaptation of Escherichia coli 0157:H7 in fermented goat milk

Dlamini, Bhekisisa Chushuta. January 2008 (has links)
Thesis (M.Sc.)(Food Science)--University of Pretoria, 2008. / Includes summary. Includes bibliographical references. Available on the Internet via the World Wide Web.
35

The quality and nutritive value of meat from male Boer and Australian feral goats /

Pratiwi, Ni Made Werdi. January 2005 (has links) (PDF)
Thesis (Ph.D.) - University of Queensland, 2005. / Includes bibliography.
36

Resistance of acid-adapted Escherichia coli O157:H7 to lactoperoxidase and heat in goat milk /

Parry-Hanson, Angela Araba. January 2009 (has links)
Thesis (Ph.D.(Food science))-University of Pretoria, 2009. / Includes bibliographical references. Availalble in print and online.
37

The impact of the combined lactoperoxidase and pasteurisation treatment on the safety of goat milk and cottage cheese

Mariba, Onneile Jacqueline. January 2006 (has links)
Thesis (M.Inst.Agrar.)(Food Production)--University of Pretoria, 2006. / Includes summary. Includes bibliographical references. Available on the Internet via the World Wide Web.
38

Curse Keepers

Flaherty, John Martin 01 January 2008 (has links)
Curse Keepers is the first half of a novel that chronicles the story of a secret organization determined to keep the Chicago Cubs from winning the World Series and, thereby, forestalling the end of the world.
39

Efeito da adição de Trolox® e catalase ao meio glicina-gema-leite sobre o sêmen caprino refrigerado por 24 ou 48 horas em sistema Equitainer®

Sakashita, Sabrina Missae [UNESP] 25 August 2011 (has links) (PDF)
Made available in DSpace on 2014-06-11T19:29:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-08-25Bitstream added on 2014-06-13T18:58:51Z : No. of bitstreams: 1 sakashita_sm_me_botfmvz.pdf: 493745 bytes, checksum: b66b1a455367ff9bb2f050d0a9445f86 (MD5) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / Objetivou-se determinar in vitro o efeito da adição de antioxidantes Trolox® e Catalase ao diluidor Glicina-Gema-Leite com 5% de gema de ovo, utilizado na refrigeração do sêmen caprino em sistema de Equitainer® por 24 ou 48 horas, avaliando-se a motilidade espermática determinada no sistema computadorizado (CASA), a integridade de membrana plasmática pela combinação dos corantes fluorescente iodeto de propídio e diacetato de carboxifluoresceína (IP+DIC), patologia espermática em câmara úmida em solução de gluteraldeído e após a refrigeração ao teste de exaustão em banho-maria (37ºC até 240 minutos). Para isso foi utilizado o sêmen em duplicata (12 amostras) de 6 caprinos Boer, coletados com vagina artificial e diluído na concentração final de 400x106 espermatozóides/mL em meio Glicose-Leite (GL) e nos diluidores Glicina-Gema-Leite com (GGLtc) e sem (GGL) antioxidantes Trolox® e Catalase. As análises foram realizadas no sêmen fresco, após diluição (pré-refrigeração), 24 e 48 horas pós-refrigeração no sistema Equitainer®, e durante o teste de exaustão nos tempos 30, 60, 120 e 240 minutos de incubação em banho-maria. Foi demonstrado que o diluidor GGLtc demonstrou melhor eficiência na proteção de acrossomo entre os diluidores. A adição de antioxidante ao diluidor GGL com 5% de gema de ovo foi capaz de manter baixo percentual de acrossomo lesado durante a refrigeração de até 48 horas e o sistema Equitainer® eficiente durante a refrigeração até 48 horas / The objetive was to determine in vitro the effect of adding antioxidant Trolox® and Catalase in the extender Glycine-Yolk-Milk with 5% of egg yolk, used in the goat semen cooling in Equitainer® system for 24 or 48 hours, evaluating sperm motility determined by the computerized semen analysis (CASA), the integrity of the plasma membrane by a combination of fluorescent carboxyfluorescein diacetato(DIC) and propidium iodide(IP), sperm pathology in the humid chamber in gluteraldehyde solution and after cooling to the exhaustion test in a water bath (37°C up to 240 minutes). For the semen that was used in duplicate (12 samples) for six Boer goats, collected with artificial vagina and diluted at a final concentration of 400x106 sperm/mL using extenders Glucose-Milk (GL) and Glycine-Yolk-Milk (GGLtc) and without (GGL) antioxidant Trolox® and Catalase. Analyses were performed in fresh semen, after diluition (pre-cooling) and 24 or 48 hours post cooling in Equitainer® system, and during the exhaustion test incubation in a water bath for 30, 60, 120 and 240 minutes. It has been shown that the extender GGLtc showed better efficiency in protection acrossome between the extenders. The addition of antioxidant in the GGL with 5% egg yolk (GGLtc) was able to maintain a low percentage of damaged acrossome during cooling up to 48 hours and the Equitainer® system during the cooling efficiency up to 48 hours
40

Desempenho e características de carcaça de cabritos de diferentes grupos raciais e pesos de abate /

Menezes, Jakilane Jacque Leal de, 1973- January 2008 (has links)
Orientador: Heraldo César Gonçalves / Banca: Mauro Sartori Bueno / Banca: Renata Helena Branco Arnandes / Banca: Roberto de Oliveira Roça / Banca: Francisco de Assis Fonseca de Macedo / Resumo: Objetivou-se avaliar o efeito do grupo racial, peso de abate e sexo nas 10 características de desempenho e medidas biométricas de caprinos jovens, provenientes 11 de rebanhos leiteiros, como produtores de carne, em sistema intensivo de criação. 12 Foram avaliados o peso ao nascimento, 28 e 60 dias, idade aos 25, 30 e 35 kg e medidas 13 biométricas de cabritos de cinco grupos raciais: Alpino, ½ Boer + ½ Alpino (½ BA), ½ 14 Anglo Nubiano + ½ Alpino (½ ANA), ¾ Boer + ¼ Alpino (¾ BA), ¼ Boer + ¼ Alpino 15 + ½ Anglo Nubiano (Tricross), com três pesos de abate (25, 30 e 35 kg) em sistema de 16 confinamento, com utilização de dieta completa. As características de medidas 17 biométricas avaliadas foram escore, comprimento corporal, altura anterior e posterior, 18 perímetro da perna e largura da garupa e do peito. A participação das raças Boer e 19 Anglo Nubiano em cruzamentos com a raça Alpina melhorou o escore corporal e peso 20 aos 28 e 60 dias. Os caprinos machos chegaram ao peso de abate aos 30 e 35 kg mais 21 precocemente que as fêmeas. O grupo racial Alpino foi mais tardio para atingir os 25, 22 30 e 35 kg em relação aos mestiços Boer e Anglo Nubiano. Com o aumento do peso de 23 abate houve aumento do escore corporal e medidas biométricas. / Abstract: The objective of this study was to evaluate the effect of genotype Alpine, ½ 6 Boer + ½ Alpine (½ BA), ½ Anglo Nubiano + ½ Alpine (½ ANA), ¾ Boer + ¼ Alpine 7 (¾ BA), ¼ Boer + ¼ Alpine + ½ Anglo Nubiano (Tricross) gender and slaughter weight 8 (25, 30 and 35 kg) on the performance and biometric measures of kids from dairy goat 9 herds reared on intensive feeding systems. The evaluated traits were: weight at birth, 28 10 and 60 days old and age at 25, 30 and 35 kg. Biometrics measures: score, body length, 11 previous and posterior height, leg perimeter and rump and chest width. Boer and Anglo 12 Nubiano crossbred with Alpine improved corporal score and weight at 28 and 60 days 13 old. Males reached slaughter weight at 30 and 35 kg more precociously than females. 14 Crossbreed Boer and Anglo Nubiano reached earlier 25, 30 and 35 kg than Alpine. The 15 greater was the slaughter weight the higher was corporal score and biometric measures. / Doutor

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