UNIVERSITAS AIRLANGGA



Detail Article

Jurnal Ilmiah Perikanan & Kelautan

ISSN 2085-5842

Vol. 7 / No. 1 / Published : 2015-04

Order : 16, and page :101 - 107

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Original Article :

The effect of red algae extract (kappaphycus alvarezii) against the total number of bacteria and organoleptic value of mackerel (rastrelliger sp.)

Author :

  1. Dyo Maliki Hakim*1
  2. Wahju Tjahjaningsih*2
  3. Sudarno*3
  4. Annur Ahadi Abdillah*4
  1. Mahasiswa Fakultas Perairan dan Kelautan
  2. Dosen Fakultas Perairan dan Kelautan
  3. Dosen Fakultas Perairan dan Kelautan
  4. Dosen Fakultas Perairan dan Kelautan

Abstract :

Mackerel (Rastrelliger sp.) is a kind of fish that have high economic value and good nutrition but susceptible to decay. People often to use formaldehyde as a preservative so that the fish does not quickly to decay. The use of formaldehyde could be replaced by natural ingredients that contain antibacterial compounds, one of which is Kappaphycus alvarezii.This study aims to determine the effect of red algae extract (K.alvarezii) against the total number of bacteria and organoleptic value of mackerel (Rastrelliger sp.). The research design that done in this study is Completely Randomized Design (CRD). The treatments that given are immersion of mackerel in a solution of extract of K. alvarezii with a concentration of 0 ppm, 600 ppm, 700 ppm, 800 ppm and 1% solution of formaldehyde with four repetitions in each treatment. Data analyzes using Analysis of Variants (ANOVA) and followed by Duncan's Multiple Range Test to determine differences between treatments.The results showed that the extract of red algae (K.alvarezii) at a concentration of 0 ppm, 600 ppm, 700 ppm and 800 ppm significantly (p <0.05) against the total number of bacteria of mackerel (Rastrelliger sp.). The ability of extract of K. alvarezii at a concentration of 800 ppm equivalent to the ability of formaldehyde as an antibacterial ingredient in mackerel. K.alvarezii extract could inhibit the growth of bacteria but have not been able to maintain the quality of mackerel based on organoleptic test

Keyword :

Total Number of Bacteria, Total Plate Count (TPC), Organoleptic, Mackerel (Rastrelliger sp.), Red Algae Extract (Kappaphycus alvarezii),


References :

B. Anjarsari,(2010) Pangan Hewani Fisiologi Pasca Mortem dan Teknologi hal 119 : Graha Ilmu Yogyakarta

Kusriningrum,(2008) Perancangan Percobaan 77-86 : Airlangga University Press

E. Liviawaty; E. Afrianto,(2010) Penanganan Ikan Segar 24-56 : Widya Padjajaran. Bandung





Archive Article

Cover Media Content

Volume : 7 / No. : 1 / Pub. : 2015-04
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  2. Ibm For Traditional Shrimp Farmers In Pangkah Wetan Village, Ujung Pangkah District, Gresik Region, That Were Not Harvesting In Continuoesly
  3. To Increases The Shrimp Harvesting In Traditional Shrimp Farmer In Permisan Village, Jabon District, Sidoarjo Region That Losted Harvesting For A Long Time By Using Best Management Practise (bmp) Methode
  4. Isolation And Identification Of Vibrio Sp. From Traditional Seafood Products Of Eastern Surabaya City Area
  5. Comparative Morphology Of Blood Cockles In Kenjeran And Sedati
  6. Alternative Feed From Vegetable Waste For Black Tilapia (oreochromis Niloticus)
  7. Detection Of Koi Herpesvirus (khv) In Nile Tilapia (oreochromis Niloticus) Were Infected By Artificially Infection
  8. Seaweed Red Pigment(acanthophora Spicifera) As An Alternative In Producing Natural Dyes Of Catfish (clarias Gariepinus) Sausage Produc
  9. The Effectivety Crude And Soluble Protein Of Myxobolus Koi Spore Againts Intestine Different Degrees In Koi (cyprinus Carpio Koi)
  10. Prevalence And The Survival Rate Of Gold Fish (cyprinus Carpio Linn) That Challenced By Whole Protein Spore Myxobolus Koi In Pond
  11. Increased Nutritional Value Pollard Through Yeast Fermentation Tempe As Artificial Feed Ingredients Tilapia (oreochromis Niloticus)
  12. Immune Response Analysis Of Fish Koi (cyprinus Carpio Koi) Vaccinated Myxobolus Koi Spores Whole Protein As A Vaccine Candidate Myxobolusis
  13. Gis Application To Determine Critical Condition And Rehabilitation Model Of Mangrove Ecosystem In Southern Coast Of Pamekasan Region Madura
  14. Effect Of Red Algae (kappaphycus Alvarezii) On The Quality Of Mackerel (rastrelliger Sp.)
  15. Influence Of Addition Crude Fish Oil (cfo) In White Shrimp (litopenaeus Vannamei) Feed To Cholesterol Content And Fat Retention In Meat
  16. The Effect Of Red Algae Extract (kappaphycus Alvarezii) Against The Total Number Of Bacteria And Organoleptic Value Of Mackerel (rastrelliger Sp.)
  17. Identification And Prevalence Of Helminthic Gastrointestinal In Chub Mackerel (scomber Japonicus) In The Fish Landing Base Muara Angke, North Jakarta
  18. Studies Bioaccumulation Of Lead (pb) In Milkfish (chanos Chanos Forskall) At The Fishponds Around Buntung River, Sidoarjo