Identifikasi dan Prevalensi Ektoparasit Protozoa Pada Udang vannamei (Litopenaeus vanamei) di Tambak Intensif Kuala Langsa

Sri Rahayuni, Beni Al Fajar, Sara Gustia Wibowo

Abstract

Abstract
This has an impact on the emergence of disease-causing pathogens, one of which is protozoa ectoparasites which leads to adecrease in production. Litopenaeus vannamei sample was taken using random sampling method. The purpose of this study was to determine the type of protozoa ectoparasite in vannamei shrimp (Litopenaeus vannamei) which were senn during identification including gills, carapace, swimming legs, walking legs and tail. The results of the identification there are 6 types of protozoan ectoparasites that infect Litopenaeus vannamei found in the Kuala Langsa intensive pond, namely Vorticella, Epystylis, Zoothamnium, Trichodina , Ichthyophirius and Oodinium. The highest prevalence is Zoothamnium, which is 30%, so it falls into the general category. Measurement of physical and chemical parameters of water in intensive ponds in Kuala langsa in the form of temperature and value 28,1-30,4oC, DO 4,6-5,9, pH 6,9-7,5 and salinity with value 15 ppt.

 Full Text:

PDF

References

Fahmi, 2010. Beberapa Jenis Ikan Pemangsa di Tambak Tradisional dan Cara Penangkapannya. Oseana, XXV (1) : 21-30.

Margaretha P. 2011. Uji ekstrak daun sirsak (Annona musicata L) terhadap ektoparasit benih udang windu (Penaeus monodon) stadia post larva 15 di Balai Besar Pengembangan Budidaya Air Payau. Jepara (Skipsi) Semarang: UNNES.

Murtidjo BA. 2013. Benih udang windu skala kecil. Yogyakarta. Kanisius.

Nurlaila., I. dewiyanti dan S. Wijaya. 2016. Identifikasi dan Prevalensi Ektoparasit Pada Udang Vanamei (Litopenaeus vannamei) di Kabupaten Aceh Besar. Jurnal Ilmiah Mahasiswa Kelautan dan Perikanan Unsyiah. Vol 1(3) : 338-396. ISSN : 2527-6395. Aceh.

Pasetyo, Aji. 2021. Identifikasi Ektoparasit Pada Ikan Lele Dumbo (Clarias Gariepinus Burchell) Yang Dibudidaya Di Cibubur, Jakarta Timur. [Skripsi].

Putra, M. K. P. 2016. Prevalensi Ektoparasit Udang Vanamei Pada Tambakdi Desa Langenhardjo Kabupaten Pati [Skipri]. Universitas Negeri Semarang. Semarang.

Rusmiyati, S. 2012. Menjala Rupiah Budidaya Udang Vaname Varietas Baru Unggulan. Pustaka Baru Press. Yogyakarta.

Wahyudewantoro, Gema. 2011. Catatan Biologi Udang Putih Litopenaues vannamei (Boone, 1931). Fauna Indonesia 10 (2): 1-7.

Zulkarnain F N M. 2011. Identifikasi Parasit Yang Menyerang Udang Vannamei (Litopenaeus vannamei) di Dinas Kelautan Perikanan dan Peternakan, Kabupaten Gresik, Jawa Timur (Praktik Kerja Lapangan). Jawa Timur : Universitas Airlangga.

DOI: https://doi.org/10.24815/jkpi.v2i2.26449

Refbacks

  • There are currently no refbacks.