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Berta Levavi-Sivan
Biography
Berta Levavi-Sivan is from the Faculty of Agricultural, Food and Environmental Quality Sciences, Department of Animal Sciences, Hebrew University of Jerusalem, Rehovot 76100, Israel. The most cited an article from Sivan’s publication is “An ex vivo Approach to Study Hormonal Control of Spermatogenesis in the Teleost Oreochromis niloticus”.
Publications
Vitellogenin Level in the Plasma of Russian Sturgeon (Acipenser gueldenstaedtii) Northern Israel
In the present study, we examined the vitellogenin (Vg) level of Russian sturgeon maintained in a relatively constant aquaculture at a water temperature of 18-22°C during growth and maturation. An increase in Vg in the blood plasma from oocytes was found in the yellow oocytes stage to the gray oocytes stage. However, no Vg was found in the pr... Read More»
Berta Levavi-Sivan, Gad Degani and Avshalom Hurvitz
Research Article: J Marine Sci Res Dev 7: 244
DOI: 10.4172/2155-9910.1000244
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