Open AccessTINGKAT DAYA TETAS TELUR UDANG GALAH (Macrobranciun rosenbergii) DENGAN SALINITAS YANG BERBEDA
Author(s) -
Anny Rimalia,
Elrifadah Elrifadah,
Jumansyah Jumansyah
Publication year - 2017
Publication title -
enviroscienteae
Language(s) - English
Resource type - Journals
eISSN - 2302-3708
pISSN - 1978-8096
DOI - 10.20527/es.v13i3.4304
Subject(s) - prawn , macrobrachium rosenbergii , salinity , hatching , completely randomized design , biology , fishery , zoology , ecology
The aim of this study was to obtain the best salinity for honey prawn (macro) egg prawn (Macrobrancium rosenbergii). This study used Completely Randomized Design, with three treatments and three replications. The results showed that with the salinity of 6 ‰ resulted in an average hatchability of 86.4%, with the salinity of 8 ‰ resulted in 70.5% hatchability, and at salinity 10 ‰ yielded hatchability of 56, 5%. The result of analysis of variance (ANOVA), hatching power of prawn egg very different between treatment. Water quality such as temperature, DO, and pH, during the study can still be tolerated by giant prawns. The results of this study recommend using a salinity of 6 ‰ to do hatching of prawn eggs.