Berkala Perikanan Terubuk
Vol 38, No 1 (2010): Februari 2010

DOMESTIKASI DAN PEMATANGAN GONAD IKAN TAPAH (Wallago sp) DARI PERAIRAN SUNGAI KAMPAR, RIAU

Yurisman Yurisman (Unknown)
Sukendi Sukendi (Unknown)
Ridwan Manda Putra (Unknown)



Article Info

Publish Date
22 Nov 2012

Abstract

A study aims to find out a domestication and gonad maturationtechnique of Wallago sp captured in the Kampar River, Riau has benn conductedon May to Nopember 2009. Fish samples were kept in 1 x 2 x 1.5 m cages, 6fishes/cages. The fishes were treated with three types of food. Results shown thatWallago domestication can be conducted by rearing the fish for 4 weeks. Theproper food for the fishes are sinking pellet 888-S (4) (P3), floating pellet CPPP781 (P2), and floating pellet T 79 – 3P (PI). The total growth rate , total lengthand daily growth rate of treated fish are 647.77 gr; 9.3933 cm and 0.320 % for P3;426.67 gr; 6.8367 cm and 0.226 % for P2 and 353.34 gr; 6.00 cm and 0.1911 %for P1. However, there are only 1st and 2nd gonad maturity level obtained in thetreated fishes. Survival rate of the fishes in 100 %.

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Journal Info

Abbrev

JT

Publisher

Subject

Environmental Science

Description

Berkala Perikanan Terubuk interested in publishing basic, applied and advanced research in the following broad fields but not limited to Fish Biology, Aquaculture, Fisheries Management, Aquaculture, Water Quality, Marine Biology, Marine Pollution, Socio-economic of Fishermen, Aquatic pollution, ...