The effect of a complex of reactivation factors on the hatchability of brine shrimp embryos

The effect of a complex of reactivation factors on the hatchability of brine shrimp embryos ISSN 10674136, Russian Journal of Ecology, 2010, Vol. 41, No. 4, pp. 352–355. © Pleiades Publishing, Ltd., 2010. Original Russian Text © N.S. Romanova, G.I. Egorkina, 2010, published in Ekologiya, 2010, No. 4, pp. 317–320. The Effect of a Complex of Reactivation Factors on the Hatchability of Brine Shrimp Embryos a b N. S. Romanova and G. I. Egorkina ZAO Sovkhoz Gorodskoi, pr. Kosmonavtov 68, Barnaul, 656000 Russia Institute for Water and Environmental Problems, Siberian Branch, Russian Academy of Sciences, ul. Molodezhnaya 1, Barnaul, 656038 Russia email: emit@iwep.asu.ru Received April 28, 2009 Key words: brine shrimp, diapause, reactivation, embryo, hatchability. DOI: 10.1134/S1067413610040132 The intensive use of brine shrimps in aquaculture supplemented with hydrogen peroxide at concentra imposes some requirements on shrimp cysts. The key tions of 12, 15, 18, 21, and 24 mg/l. In the second requirement is a high hatchability, which reflects the series of experiments, cysts hydrated in 3% NaCl were number of viable embryos. Hatchability is estimated frozen at –18°C, then thawed, washed in fresh water, by several generally accepted parameters (Sorgeloos and incubated in the same media as in the first series. et al., 1986). All these parameters are easy to measure Approximately 4 g http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Ecology Springer Journals

The effect of a complex of reactivation factors on the hatchability of brine shrimp embryos

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Publisher
Springer Journals
Copyright
Copyright © 2010 by Pleiades Publishing, Ltd.
Subject
Life Sciences; Environment, general; Ecology
ISSN
1067-4136
eISSN
1608-3334
D.O.I.
10.1134/S1067413610040132
Publisher site
See Article on Publisher Site

Abstract

ISSN 10674136, Russian Journal of Ecology, 2010, Vol. 41, No. 4, pp. 352–355. © Pleiades Publishing, Ltd., 2010. Original Russian Text © N.S. Romanova, G.I. Egorkina, 2010, published in Ekologiya, 2010, No. 4, pp. 317–320. The Effect of a Complex of Reactivation Factors on the Hatchability of Brine Shrimp Embryos a b N. S. Romanova and G. I. Egorkina ZAO Sovkhoz Gorodskoi, pr. Kosmonavtov 68, Barnaul, 656000 Russia Institute for Water and Environmental Problems, Siberian Branch, Russian Academy of Sciences, ul. Molodezhnaya 1, Barnaul, 656038 Russia email: emit@iwep.asu.ru Received April 28, 2009 Key words: brine shrimp, diapause, reactivation, embryo, hatchability. DOI: 10.1134/S1067413610040132 The intensive use of brine shrimps in aquaculture supplemented with hydrogen peroxide at concentra imposes some requirements on shrimp cysts. The key tions of 12, 15, 18, 21, and 24 mg/l. In the second requirement is a high hatchability, which reflects the series of experiments, cysts hydrated in 3% NaCl were number of viable embryos. Hatchability is estimated frozen at –18°C, then thawed, washed in fresh water, by several generally accepted parameters (Sorgeloos and incubated in the same media as in the first series. et al., 1986). All these parameters are easy to measure Approximately 4 g

Journal

Russian Journal of EcologySpringer Journals

Published: Jul 22, 2010

References

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