Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ricardo Macedo Chaves"'
Autor:
Filipe Queiros Gondim Bezerra, Leopoldo Mayer Freitas Neto, Cristiano Rocha Aguiar Filho, Ricardo Macedo Chaves, Maico Henrique Barbosa Santos, Jairo Pereira Neves, Marcos Antonio Lemos Oliveira
Publikováno v:
Ciência Animal Brasileira, Vol 10, Iss 4, Pp 1256-1262 (2009)
This study had the objective to distinguish spermatic and seminal parameters in animals born during the dry (n=11) and rainy (n=11) seasons. In the rainy season, the spermatic concentration ranging from 0.90 to 2.7 x 109/mL, the progressive motility
Externí odkaz:
https://doaj.org/article/b29f3e720a88496896ae4571aa4d9198
Autor:
Filipe Queiros Gondim Bezerra, Leopoldo Mayer Freitas Neto, Cristiano Rocha Aguiar Filho, Ricardo Macedo Chaves, Maico Henrique Barbosa Santos, Jairo Pereira Neves, Marcos Antonio Lemos Oliveira
Publikováno v:
Ciência Animal Brasileira, Vol 10, Iss 4 (2009)
Este trabalho objetivou determinar motilidade, turbilhonamento, vigor, defeitos maiores e menores dos espermatozoides de caprinos da raça Boer durante a estação chuvosa (n = 11) e seca (n = 11). Na estação chuvosa, a concentração espermática
Externí odkaz:
https://doaj.org/article/1cbd20f7223049bcba07e7f91665488e
Autor:
Edivaldo Rosas dos Santos Junior, Ricardo Macêdo Chaves, José Carlos Ferreira da Silva, Marcelo Tigre Moura, Cláudio Coutinho Bartolomeu, Paulo Bayard Dias Gonçalves, Paulo Fernandes de Lima, Marcos Antônio Lemos de Oliveira
Publikováno v:
Ciência Animal Brasileira, Vol 14, Iss 3, Pp 360-365 (2013)
The aim of this work was to evaluate the effect of heat stress during oocyte maturation on ovine in vitro embryo production. Ovaries were collected at abattoirs and oocytes retrieved from follicles ranging from 2 and 6 mm in diameter. After selection
Externí odkaz:
https://doaj.org/article/da54fec47e774a4abe4cff6dd87e0678