Suchergebnisse

A paper produced in the frame of the H2020 project 677353 'Innovative Management of Animal GEnetic resources' The aim of the present study was to investigate an infertile interspecific hybrid (Guinea fowl × chicken) as an appropriate host for primordial germ cells from native poultry breeds. The phenotype, the hatching time, the hatching rate, the sex ratio, the presence of own germ cells, the fertility and the phenotype of viable hybrids and the incidence of chromosomal abnormalities of dead hybrid embryos were described. The results showed shows that the sterility of hybrids can be used in gene conservation to be a universal host for PGCs of different avian species. ; This work also received funding from the VEKOP-2.3.2-16-2016-00012 and the EFOP-3.6.3-VEKOP-16-2017-00008 grant, co-financed by the European Union and the European Social Fund.

This excellent quiz book contains 250 questions to test the knowledge of any Artemis Fowl fan. From questions any old human should know all the way through to trivia that would test Artemis himself, this is a fantastic way to enjoy the world of the fairy people even more. With easy navigation between each question and answer section and questions on a whole host of characters, you are sure to enjoy this fantastic quiz. Play it yourself or test your friends!

Denationalisation of bus routes following the 1980 Transport Act is being hampered by Political opposition. Derrick Alsop runs a private bus service in Nottingham, he details some of the practical difficulties put in his way and shows the inadequacies of the Act.

Antonio López de Santa Anna es un personaje que se convirtió en un mito negativo de la historia mexicana. Su figura encarna todos los defectos de un político, es señalado como un traidor a la patria por el resultado de la Guerra contra Estados Unidos (1846-1848) y se le considera como el causante de las desgracias que vivió nuestro país en el siglo XIX. Pero el mito que hay alrededor del militar veracruzano resulta poco idóneo para lograr entender su participación en la historia mexicana. Aunque algunos investigadores han abordado la vida de este polémico personaje, como Agustín Yáñez, Santa Anna: Espectro de una sociedad (1982) o Enrique González Pedrero, País de un solo hombre.

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