Results 41 to 50 of about 2,442 (173)

Efecto del plasma seminal en la conservación de semen en especies de uso zootécnico [PDF]

open access: yes, 2016
El plasma seminal (PS) actúa como un medio de transporte para los espermatozoides a través del tracto reproductivo de la hembra y del macho, regula la osmolaridad del eyaculado a través de los componentes inorgánicos, es fuente de energía para los ...
Carretero, Maria Ignacia   +2 more
core   +1 more source

Pesquisas em reprodução fomentam mudanças tecnológicas na suinocultura. [PDF]

open access: yes, 2017
Projeto: 11.11.11 ...
SCHEID, I. R., SILVEIRA, P. R. S.
core  

Cattle breeding in Northern Australia: Revealing how consumers react to new technologies [PDF]

open access: yes
In Australia, Bos taurus cattle breeds produce high quality meat, superior in taste and tenderness characteristics. Nevertheless, these breeds do not thrive in the Northern Australian environment.
Burton, Michael P.   +3 more
core   +1 more source

The effect of prolonged cold storage of eland (Taurotragus oryx) cauda epididymides on the spermatozoa: possible implications for the conservation of biodiversity [PDF]

open access: yes, 2005
The objectives of this study were to investigate the effects of prolonged storage of cauda epididymides at 4 °C on spermatozoa, and to determine the practicality of utilising epididymal sperm, harvested from testes collected during routine culling of ...
Bernard, R T F, Bissett, C
core   +1 more source

Assisted Reproductive Technologies: Impact on Parenthood Law [PDF]

open access: yes
This study analyses changes in parenthood law as a consequence of using assisted reproductive technologies (ART) for bearing a child, particularly focusing on the following treatments: ova donation, surrogate motherhood, homologous artificial ...
Kovaček Stanić, Gordana
core   +2 more sources

Genetic variation and relationships among Turkish water buffalo populations [PDF]

open access: yes, 2011
The genetic variation and relationships among six Turkish water buffalo populations,typical of different regions was assessed using a set of twenty-six heterologous (bovine) microsatellite markers.
Gargani, Maria   +4 more
core  

Donor anonymity, or the right to know one's origins? [PDF]

open access: yes, 2015
Taking into account a recent decree enacted by the Catalan government stipulating the procedure to provide information on a person’s biological roots, this article examines the tension between the anonymity of the gamete donor and the child’s right to ...
Farnós Amorós, Esther
core  

Ohustatud Euroopa naaritsa (Mustela lutreola) sigimine ja käitumine tehiskeskkonnas [PDF]

open access: yes, 2017
Väitekirja elektrooniline versioon ei sisalda publikatsiooneEuroopa naarits on kriitiliselt ohustatud imetaja, mis on loodusest kadumas. Päästmaks liiki väljasuremisest hakati naaritsaid pidama loomaaedades. Vangistuses on loomade paljundamine keeruline,
Kiik, Kairi
core  

Heterologous artificial insemination (A.I.D.)

open access: yes, 2015
Artificial insemination, already accepted worldwide, at least from the strictly scientific point of view is in specific cases, a ral help the couple with fertility problems where the root cause lies in the male factor.
openaire   +1 more source

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