Update Artikelilmiah: 51562

AGUNG PURNOMO

NIM

Judul Artikel

Abstrak (Bhs. Indonesia)

Penelitian ini bertujuan untuk mengetahui jenis ektoparasit yang menginfeksi serta nilai prevalensi dan intensitas ektoparasit pada ikan lele (Clarias gariepinus) di tiga lokasi pembudidaya di Kabupaten Banjarnegara, yaitu Kecamatan Banjarmangu, Rakit, dan Mandiraja. Penelitian dilakukan menggunakan metode survei. Sampel yang digunakan sebanyak 30 ekor ikan lele yang diambil secara acak, masing-masing 10 ekor dari setiap kecamatan. Pengamatan ektoparasit dilakukan pada mukus dan insang ikan. Data jenis ektoparasit dan prevalensi dianalisis secara deskriptif, sedangkan intensitas ektoparasit antar kecamatan dianalisis secara statistik menggunakan uji Kruskal–Wallis. Hasil penelitian 
menunjukkan bahwa ektoparasit yang ditemukan pada ikan lele meliputi Trichodina sp., Gyrodactylus sp., dan Dactylogyrus sp. Prevalensi tertinggi pada mukus ditemukan pada Gyrodactylus sp. di Kecamatan Rakit sebesar 100%, sedangkan pada insang prevalensi tertinggi ditemukan pada Trichodina sp. di Kecamatan Banjarmangu sebesar 80%. Intensitas ektoparasit pada mukus dan insang ikan lele di ketiga lokasi pembudidaya umumnya tergolong rendah hingga sedang. Intensitas tertinggi pada mukus yaitu Gyrodactylus sp. di Kecamatan Rakit sebesar 7,9 ± 1,9 ind/ekor, sedangkan pada insang yaitu Trichodina sp. di Kecamatan Banjarmangu sebesar 4,63 ± 3,50 ind/ekor.

Abtrak (Bhs. Inggris)

This study aimed to determine the types of ectoparasites infecting African catfish 
(Clarias gariepinus) as well as the prevalence and intensity of ectoparasite 
infections at three aquaculture sites in Banjarnegara Regency, namely 
Banjarmangu, Rakit, and Mandiraja Districts. The research was conducted using 
a survey method. A total of 30 catfish were randomly sampled, consisting of 10 
fish from each district. Observations of ectoparasites were carried out on the 
mucus and gills of the fish. Data on ectoparasite species and prevalence were 
analyzed descriptively, while ectoparasite intensity among districts was 
statistically analyzed using the Kruskal–Wallis test. The results showed that the 
ectoparasites found on catfish included Trichodina sp., Gyrodactylus sp., and 
Dactylogyrus sp. The highest prevalence in mucus was found for Gyrodactylus sp. 
in Rakit District at 100%, while on the gills the highest prevalence was recorded 
for Trichodina sp. in Banjarmangu District at 80%. The intensity of ectoparasites 
on the mucus and gills of catfish at the three aquaculture sites was generally 
categorized as low to moderate. The highest intensity in mucus was Gyrodactylus 
sp. in Rakit District at 7.9 ± 1.9 ind/fish, while in the gills it was Trichodina sp. in 
Banjarmangu District at 4.63 ± 3.50 ind/fish.

Kata kunci

Pembimbing 1

Pembimbing 2

Pembimbing 3

Tahun

Jumlah Halaman