SINTASAN LOBSTER CAPIT MERAH (Cherax quadricarinatus) PADA BERBAGAI PERIODE PEMBERIAN AERASI DAN pH AIR MEDIA PEMELIHARAAN

MARINI, BORIS and Marsi, Marsi and Jubaedah, Dade (2009) SINTASAN LOBSTER CAPIT MERAH (Cherax quadricarinatus) PADA BERBAGAI PERIODE PEMBERIAN AERASI DAN pH AIR MEDIA PEMELIHARAAN. Undergraduate thesis, Sriwijaya University.

	Text RAMA_54243_05043109013.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (36MB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_01 front ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (6MB)
	Text RAMA_54243_05043109013_0014075910_0021077701_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (5MB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (342kB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_06 ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (829kB) | Request a copy
	Text RAMA_54243_05043109013_0014075910_0021077701_07 lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (13MB) | Request a copy

Abstract

This research aim was to study the effect of aeration period and water pH on survival rate of red claw (Cherax quadricarinatus). The research was arranged as factorial completely randomized design. The treatments evaluated were period of aeration addition as a first factor and water pH as a second factor. There were 3 replications for each treatment combination.. The first factor consisted of AO (aerated for 24 hours), Al (aerated for 18 hours), A2 (aerated for 12 hours), and A3 (aerated for 6 hours). The second factor consisted of P1 (pH 6 ± 0.2), P2 (pH 7,5 ± 0.2), and P3 (pH 9 ± 0.2). The results showed that pH significantly influenced survival rate of red claw (Cherax quadricarinatus). The highest survival rate (100%) was achieved at A0 P1 (aerated for 24 hours and P1 pH 6) and A2 P1 (aerated for 12 hours and pH 6), therefore A0 P1 is the best treatment combination. The result of LSD test showed that survival rate was 93,75% for P1 and significantly higher than those of other pH treatments. The water quality measurement showed that temperature ranged ffom 26.8 to 30.1 °C, dissolved oxygen ranged ffom 2.23 to 7.69 mg l"1, concentration ranged ffom 0.222 to 1.881 mg l'1, and alkalinity ranged ffom 9.33 to 34.67 mg l'1 CaC03. ammonia

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Sintasan, Lobster Capit Merah, Aerasi, pH air
Subjects:	S Agriculture > SH Aquaculture. Fisheries. Angling > SH364 Sea otter
Divisions:	05-Faculty of Agriculture > 54243-Aquaculture (S1)
Depositing User:	Ichlasyah Aisyah
Date Deposited:	29 Aug 2024 08:24
Last Modified:	29 Aug 2024 08:24
URI:	http://repository.unsri.ac.id/id/eprint/156488

Actions (login required)

View Item