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Fertilization and early embryonic development in poultry.

R Bellairs
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Abstract

There are two major controllers of development in the early stages of bird embryos. These are: 1) gravity, probably acting through the distribution of yolk and its components, which lays down the initial plans for polarity that are later established firmly through the genes; and 2) the primitive streak, which controls the orderly ingression of the cells and imposes a pattern on the developing tissues.

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AnimalsEmbryonic DevelopmentFertilizationPoultryJournal ArticleResearch Support, Non-U.S. Gov'tReview

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R Bellairs. 1993. Fertilization and early embryonic development in poultry.. https://doi.org/10.3382/ps.0720874

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