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PERBEDAAN BENTUK KRENDET DAN LAMA PERENDAMAN TERHADAP HASIL TANGKAPAN LOBSTER (PANULIRUS SP.) DI PERAIRAN CILACAP Mubin, Akhmad Fadhlul; Boesono, Herry; Sardiyatmo, Dr.
Journal of Fisheries Resources Utilization Management and Technology Vol 2, No 2: April, 2013
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

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Abstract

Lobster (Panulirus sp.) is one of the export commodities from fisheries which gives a quite high contribution of fisheries world, and has an important economic value. This high economic value are encouraging fisherman to catch lobster continuously. One of the fishing gear that can be operated is krendet. Krendet is a fishing gear that operated passively by the use of bait as atracted lobster. The purpose of this research are to understand and analyze the effect of different form of krendet, length of immersion differences and also the interaction between forms and length immersion towards the catches of lobster in cilacap water boundaries. The materials used were boat as transportation, krendet, and GPS to determain position. The method used in the research is experimental fishing method with 16 repetitions and 4 times treatments. The analyze of the data was used in this research normality test and ANOVA test with SPSS 17.0. The result showed the used of krendet forms and the length of immersion differences affected to the catches where the square shape and 12 hours of immersion are giving more catches. There is no interaction effect between krendet forms and length of immersion towards the catches of lobster.
PENGARUH BENTUK MATA PANCING DAN PENGGUNAAN UMPAN TERHADAP HASIL TANGKAPAN IKAN KEMBUNG (RASTRELLIGER SP) DI PERAIRAN CILACAP Prakoso, Dito Ragil; M.Pi., Pramonowibowo; Sardiyatmo, Dr.
Journal of Fisheries Resources Utilization Management and Technology Vol 2, No 2: April, 2013
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Rastrelliger Fish fishing in general use fishing stalling (Handline). This is because Rastrelliger Fish were caught with fishing stalling condition is good and fresh so it has a high selling price. The use of bait and hook size that effectively would provide good catches. Therefore, the need for a scientific study on the use of bait and hook sizes different to catch “Ikan Kembung”(Rastrelliger sp.).The purpose of this research was to analyze Rastrelliger Fish (Rastrelliger sp.) catches on the use of bait and hook shapes which different interaction between the use of the hook and the kind of bait to catch “ Ikan Kembung” (Rastrelliger sp.).The research uses experimental fishing with 2 variables are the type of bait and hook shape with 4 treatments are “(Tembang, squid, double hook and single hook). Each performed with 10 replications.Data analysis using data normality test and ANOVA with SPSS 17.0.The result showed that differences “Tembang Lures” and bait squid in this research affect the amount of proceeds Rastrelliger Fish (Rastrelliger sp.) catches. It is seen from the catch of squid bait with hook double hook as many as 48 tails and bait the hook” Tembang” with double hook as many as 37 tails, squid and bait the hook with a single hook as many as 35 tails and the “Tembang” with the hook bait hook single by 29 tail. ANOVA test result showed that, where using a combination of fishing gear and bait squid hook double hook size well used.