Browsing by Subject "ESPERMATOGÉNESIS"
Now showing items 1-3 of 3
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Descripción histológica de la oogénesis y espermatogénesis del camarón de cultivo, Litopenaeus vannamei
(Revista de Biología Marina y oceanografía, 2013)This research describes detailed stages of oogenesis and spermatogenesis at histological level in the white shrimp of the western Pacific, Litopenaeus vannamei. Both processes were studied in cultured organisms under ... -
Ultraestructura de la glándula androgénica, espermatogénesisy oogénesis de camarones marinos (Decapoda: Penaeidae)
(Universidad de Costa Rica (Costa Rica), 1994-08-01)Se describe la glándula androgénica de Penaeus vannamei y P. Stylirostris (camarones thelycum abiertos). La glándula es una hebra celular que aparece asociada a los conductos deferentes desde la región proximal de la ampolla ... -
Ultrastructural demonstration of the model of Litopenaeus vannamei (Crustacea, Penaeidae) male sexual maturation and spermatozoal capacitation
(Invertebrate Reproduction and Development Vol.61 No.1, 2016-10-13)The present study demonstrates ultrastructurally the model of Litopenaeus vannamei male sexual maturation and spermatozoal capacitation. The results show that phase 1 of the model occurred in the seminiferous tubules and ...