PENGARUH PENURUNAN SALINITAS SECARA BERTAHAP TERHADAP TINGKAT KELANGSUNGAN HIDUP DAN LAJU PERTUMBUHAN BENIH IKAN KAKAP MERAH (LUTJANUS JOHNII)

GEVARO, ELVAN and Rozirwan, Rozirwan and Melki, Melki (2021) PENGARUH PENURUNAN SALINITAS SECARA BERTAHAP TERHADAP TINGKAT KELANGSUNGAN HIDUP DAN LAJU PERTUMBUHAN BENIH IKAN KAKAP MERAH (LUTJANUS JOHNII). Undergraduate thesis, Sriwijaya University.

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Abstract

Red snapper has the opportunity to be cultivated in low salinity. The purpose of this study was to analyze the effect of a gradual salinity decrease on the survival rate and growth of red snapper seeds (Lutjanus johnii) fry. This research was conducted at BBPBL Lampung.This study used a completely randomized design (CRD) with 4 treatments and 3 replications, namely Control (32-34 ppt), A (Decrease in salinity 1 ppt/days), B (Decrease in salinity 1.5 ppt/days), and C (Decrease in salinity 2 ppt/days). The results of absolute weight, absolute length and the highest and lowest survival were respectively found in the treatment A and treatment C with values of 1,77 grams, 1,78 cm, 96,67%, and 0.87 grams, 1.2 cm, 0%. .

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Budidaya Ikan Kakap Merah, Salinitas Ikan Kakap Merah, Aquaculture
Subjects:	S Agriculture > SH Aquaculture. Fisheries. Angling > SH1-691 Aquaculture. Fisheries. Angling S Agriculture > SH Aquaculture. Fisheries. Angling > SH201-399 Fisheries
Divisions:	08-Faculty of Mathematics and Natural Science > 54241-Marine Science (S1)
Depositing User:	Mr Elvan Gevaro
Date Deposited:	28 Sep 2021 04:27
Last Modified:	28 Sep 2021 04:27
URI:	http://repository.unsri.ac.id/id/eprint/54928

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