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Jurnal Ilmiah Perikanan & Kelautan

ISSN 2085-5842

Vol. 9 / No. 2 / Published : 2017-01

TOC : 5, and page :118 - 126

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Original Article :

Prevalence and degrees of infestation ectoparasite on white shrimp (litopenaeus vannamei) in intensive and extensive cultivation system in gresik

Author :

  1. Abyan Farras*1
  2. Gunanti Mahasri*2
  3. Hari Suprapto*3
  1. Mahasiswa Fakultas Perairan dan Kelautan
  2. Dosen Fakultas Perairan dan Kelautan
  3. Dosen Fakultas Perairan dan Kelautan

Abstract :

White shrimp (Litopenaeus vannamei) is a species of cultivation and have important value in the worldwide market.Tofully a demand of shrimp, need for serious treatment in prawn hatchery vaname, with the aim that get the maximum harvest and can fulfill a need market.The aims ofthis research to determine the prevalence and degree of infestation, as well as knows the difference prevalence and degree of infestation ectoparasite on shrimps vaname which are in intensive and extensive cultivation. The method used in this study using survey methods, that is methods to make observation systematical, factual, and accurate about the fact and the nature of the population or to a definite region.The prevalence of ectoparasite that infest white shrimp in intensive cultivation is 57,5% and in traditional cultivation is 56,6% and in category frequently (often times).The average degree of infestation that infest white vaname in intensive cultivation is 76,56 (heavy), while in the traditional cultivation is 43,78 (medium). The results an analysis of the data show that there is no difference between the prevalence of intensive and traditional cultivation (p > 0,05), there was difference infestation degeree of ektoparasite between the prevalence of intensive and traditional cultivation.

Keyword :

White shrimp, prevalence, infestation degree, ectoparasite, intensive,


References :

  1. E. J. Noga, (2010). Fish Disease Diagnosis and Treatment. 2nd Edition. X : Wiley-Balckwell. USA


   


Archive Article

Cover Media Content

Volume : 9 / No. : 2 / Pub. : 2017-01
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  2. Dampak perbedaan salinitas terhadap viabilitas bakteri vibrio fluvialis
  3. Lysine addition on commercial feed to the protein retention and energy retention colossoma macropomum
  4. Sedation potential essential oil of bandotan leaf (ageratum conyzoides) to koi fish (cyprinus carpio)
  5. Prevalence and degrees of infestation ectoparasite on white shrimp (litopenaeus vannamei) in intensive and extensive cultivation system in gresik
  6. The study of the potential papaya leaf extract (carica papaya l) agninst non specific immunity of vannamei shirmp (vannamei dhirmp)
  7. Effectiveness of spirulina platensis extract immersion as immunostimulant tonumber of splenic melanomacrophage centers in gouramy fish (osphronemusgouramy) infected with aeromonas hydrophila