Journal
Pengaruh Ekstrak Jahe terhadap Penurunan Jumlah Ektoparasit Protozoa pada Benih Kerapu Macan
Life Science · Vol. 1 No. 2 (2013)
- ISSN
- 2528-5009, 2252-6277
- Published
- 2013-02-08
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Tujuan penelitian ini untuk mengetahui pengaruh ekstrak air jahe terhadap penurunan jumlah ektoparasit protozoa pada benih kerapu macan (Epinephelus fuscoguttatus). Penelitian ini merupakan penelitian eksperimental, menggunakan rancangan acak lengkap dengan 4 perlakuan dan 5 ulangan. Penelitian ini menggunakan 20 ekor benih kerapu macan berumur 3 bulan yang terinfeksi parasit. Konsentrasi ekstrak jahe yang diujikan adalah 0%; 0,5%; 1,0%, dan 1,5%. Lama perlakuan 30 menit, dengan waktu pengamatan 10, 20, dan 30 menit. Data yang diambil berupa jenis dan jumlah ektoparasit tiap jenisnya. Hasil penelitian menunjukkan ektoparasit pada kerapu macan dari genus Trichodina, Epistylis, Vorticella, dan Acineta. Perendaman ikan dalam waktu 10, 20 dan 30 menit pada konsentrasi ekstrak jahe 0% masih ditemukan ektoparasit, sedangkan pada konsentrasi 0,5%, 1% dan 1,5% tidak ditemukan ektoparasit. Simpulan dari penelitian ini adalah perendaman kerapu macan pada ekstrak jahe konsentrasi 0,5% pada waktu 10 menit berpengaruh terhadap penurunan jumlah ektoparasit protozoa pada benih ikan kerapu macan.The aim of this study is to determine the effect of ginger water extract in decreasing number of protozoan ectoparasites on Epinephelus fuscoguttatus. It is included as experimental study that uses the complete randomized block with 4 treatments and 5 frequent times. The study used 20 Epinephelus fuscoguttatus with aged 3 months which were infected by parasites. Ginger water extract which was experimented, is 0%: 0,5%; 1,0% and 1,5% concentration. Long of this experiment is 30 minutes, with interval of observation 10, 20 and 30 minutes. Data was taken in form of ectoparasite and its number of species type. The result of this study showed that the ectoparasites on the Epinephelus fuscoguttatus are from the Trichodina, Epistylis, Vorticella, and Acineta genus. Soaking of fish for 10th, 20th and 30th minutes with 0% concentration of ginger water extract, was still found an ectoparasite, whereas in concentration 0.5%, 1% and 1.5% there was not found any ectoparasites. Conclusion of this study is that soaking of Epinephelus fuscoguttatus in ginger water extract at 0,5% concentration within 10 minutes, affects in decreasing number of protozoan ectoparasites on Epinephelus fuscoguttatus.
Collaboration network of the authors
40 authors · 97 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Ari Yuniastuti | State University of Semarang | 9 |
| Retno Sri Iswari | State University of Semarang | 6 |
| Siti Harnina Bintari | Affiliation unknown | 3 |
| Didik Huswo Utomo | Affiliation unknown | 3 |
| Muchamad Dafip | Affiliation unknown | 3 |
| Wulan Christijanti | Affiliation unknown | 2 |
| Nugrahaningsih WH | Affiliation unknown | 2 |
| Wiwi Isnaeni | State University of Semarang | 2 |
| Priyantini Widiyaningrum | Affiliation unknown | 2 |
| Aditya Marianti | Affiliation unknown | 2 |
| Ani Rusilowati | State University of Semarang | 2 |
| Fitri Arum Sasi | Affiliation unknown | 2 |
| Enni Suwarsi Rahayu | State University of Semarang | 2 |
| Lili Astuti Isnaeni | Affiliation unknown | 2 |
| Yuni Wijayanti | Affiliation unknown | 2 |
| MAGGY T. SUHARTONO | Affiliation unknown | 2 |
| Retno D. Soejoedono | Affiliation unknown | 2 |
| Prima Gita Islami | Affiliation unknown | 1 |
| Prima Gita Islami Islami | Affiliation unknown | 1 |
| Eva Ulfiatus Shofia | Affiliation unknown | 1 |
| Anggun Try Setyaningsih | Affiliation unknown | 1 |
| Bagus Hammam Falah | Affiliation unknown | 1 |
| - Umarudin | Affiliation unknown | 1 |
| Rheza Alfy Yulianto | Affiliation unknown | 1 |
| Yuliana Astriana | Affiliation unknown | 1 |
| Ning Setiati | Affiliation unknown | 1 |
| Muhammad Rofiq Nezar | Affiliation unknown | 1 |
| Margareta Rahayuningsih | Affiliation unknown | 1 |
| Denny Herbianto Bahtiar | Affiliation unknown | 1 |
| Fatchun Naim | Affiliation unknown | 1 |
| Siti Rofiatus Sa’adah | Affiliation unknown | 1 |
| Sri Utami | Affiliation unknown | 1 |
| Yenni Tyas Wulandari K. E | Affiliation unknown | 1 |
| Masrukan Masrukan | State University of Semarang | 1 |
| Triastuti Sulistyaningsih | Affiliation unknown | 1 |
| Tri Sri NoorAsih | Affiliation unknown | 1 |
| Arum Kartikadewi | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.