E3S Web Conf.
Volume 147, 2020The 3rd International Symposium on Marine and Fisheries Research (3rd ISMFR)
|Number of page(s)||6|
|Published online||10 February 2020|
DMSO and sucrose combination as a cryoprotectant of Najawa carp (Cyprinus carpio L.) sperm cryopreservation
Aquaculture Study Program, Fisheries Department, Universitas Gadjah Mada.
* Corresponding author: firstname.lastname@example.org
This study was designed to evaluate a DMSO (Dimethyl Sulfoxide) and sucrose combination as a cryoprotectant for cryopreservation of Najawa carp (Cyprinus carpio L.) sperm. The experiment was conducted according to the Completely Randomized Design (CRD) with four treatments 10% DMSO + 0.2 M sucrose, 10% DMSO + 0.1 M sucrose, 5% DMSO + 0.2 M sucrose, 5% DMSO + 0.1 M sucrose. Each treatment consisted of three replications. The parameter observed were sperm progressive motility of fresh sperm, diluted sperm before freezing, and diluted sperm after freezing 1 day; 7 days; 14 days; 21 days; 28 days. The data were analyzed by ANOVA. The result showed that there was no significant difference between treatments (Sig. > 0.05). The highest relative protection was 89.51% carried out by 5% DMSO + 0.1 M sucrose.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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