Naturwissenschaften

, Volume 43, Issue 11, pp 258–259 | Cite as

Increase of the non-protein amino nitrogen in sea-urchin eggs upon fertilization

  • C. M. Ricotta
Kurze Originalmitteilungen

Keywords

Nitrogen Amino Nitrogen 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Literatur

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    Örström, A.: Ark. Kemi, Miner. Geol. A15, Nr.1 (1941).Google Scholar
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    Kavanau, J.L.: Exp. Cell Res.6, 563 (1954).Google Scholar
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    Stein, W.H., andS. Moore: J. of Biol Chem.178, 79 (1949).Google Scholar

Copyright information

© Springer-Verlag 1956

Authors and Affiliations

  • C. M. Ricotta
    • 1
  1. 1.Laboratory of Comparative Anatomy, The University and Experimental Center of FisheryPalermoItaly

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