Budidaya Ikan Lele dengan Sistem Bioflok untuk Kawasan Permukiman

Wulandari, Candra Dwiratna; Sudiro, Sudiro; Poerwati, Titik

doi:10.26905/abdimas.v5i3.4044

Cited by 5 publications

(9 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Sistem bioflok memerlukan sirkulasi aerasi selama 24 jam dengan penambahan aerator yang dapat menambah konsentrasi oksigen pada kolam. Konsentrasi oksigen terlarut yang dibutuhkan sistem bioflok yaitu sebesar 5 mg/L karena adanya bakteri heterotrof sebagai penyusun bioflok yang memerlukan oksigen sebesar 4,71gram untuk merubah setiap 1 gram N-NH4 [7].…”

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified

“…Cara kerja diffuser dan aerasi yaitu menghasilkan gelembung dalam jumlah banyak dengan memaksa udara melalui media berpori. Tujuan aerasi adalah meningkatkan konsentrasi oksigen terlarut dalam air dan membuang gas yang berbahaya seperti N2 dan CO2 [7].…”

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified

“…Media kultur bioflok dimasukkan ke dalam kolam ikan lele. Bioflok dapat tumbuh dengan baik dengan mendiamkan kolam kurang lebih 4 hari [7].…”

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified

“…Air bioflok yang berwarna hijau menandakan flok didominasi oleh algae, sedangkan air berwarna coklat menandakan flok didominasi oleh bakteri. Air menjadi coklat gelap karena kepadatan flok yang tinggi serta suspended-solids yang padat, ciri lainnya yaitu adanya gelembung pada permukaan kolam [7].…”

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified

“…Benih lele yang berkualitas baik yaitu berukuran antara 9-12 cm dengan kepadatan 300-3000 ekor/m3, untuk pemula disarankan hanya 300-500 ekor/m3. Benih lele ukuran 9-12 cm akan memperkecil resiko kegagalan karena benih lebih stabil dan pertumbuhan ikan lele relatif sudah seragam [7].…”

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified

See 4 more Smart Citations

Analisis dan Sosialisasi Budidaya Lele di Desa Karangsewu, Galur, Kulon Progo

Paramita

2022

JAI

View full text Add to dashboard Cite

The plenty of fish farmers (mostly catfish) and information delivery issue in Karangsewu Village, Kulon Progo urged Group 78 KKN 80 UAJY to do this social service program which focused on the development of catfish aquaculture in the form of integrated catfish business analysis and the proper information delivery method. This program aimed to deliver the knowledge about the development of catfish business by means of all potential things in the village and to deliver the knowledge about proper information delivery method. Data collecting, potency and problem identification, solution and development determination, and application of solution and potency were carried out. The potency of the village consisted of many aspects such as fishery, agribusiness, marine agro, and animal husbandry but fishery is the most potential aspect. The recommended development was aquaculture system which was based on the use of oxygen and microorganism to enhance feed absorption called “bioflok”. The business plan of catfish-based products was also recommended to give an added value equipped with SWOT analysis. The proper information delivery method could be done by means of favorable gathering without resulting in any loss for villagers. This program was expected to increase catfish productivity, to provide an alternative for villagers who need something to do, and to embody good communication in the village.

show abstract

Section: B Budidaya Lele Dengan Sistem Bioflok DI Desa Karangsewuunclassified