Jurnal
Pengaruh Dosis Pupuk Nitrophoska terhadap Pertumbuhan Nannochloropsis sp.
Jurnal Media Akuatika · Vol. 2 No. 4 (2017)
- ISSN
- 2503-4324
- Published
- 2017-12-12
- Publisher
- Universitas Halu Oleo
- Language
- eng
Abstract
Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pupuk nitrophoska terhadap pertumbuhan (kepadatan sel) Nannochloropsis sp. dan mengetahui berapa konsentrasi optimum pupuk nitrophoska ini terhadap pertumbuhan Nannochloropsis sp. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan tiga perlakuan dan tiga ulangan. Perlakuan terdiri dari 300 ppm nitrophoska (Perlakuan A), 600 ppm nitrophoska (Perlakuan B) dan 900 ppm nitrophoska (Perlakuan C). Variabel yang diamati adalah kepadatan sel dan pertumbuhan sel Nannochloropsis sp. Hasil penelitian menunjukan kepadatan sel tertinggi pada 900 ppm nitrophoska (34x106 sel/ml) diikuti 600 ppm pupuk nitrophoska (31x106 sel/ml) dan 300 ppm nitrophoska yaitu (27x106 sel/ml). Sedangkan pertumbuhan sel pada paling tertinggi yaitu 900 ppm pupuk nitrophoska and diikuti 600 ppm pupuk nitrophoska dan 300 ppm pupuk nitrophoska. Hasil Analisis Ragam menunjukkan tidak ada perbedaan yang signifikan antar perlakuan. Kualitas air selama penelitian (suhu, salinitas, dan pH) masih dalam keadaan optimal dalam pertumbuhan Nannochloropsis sp. Kesimpulannya dosis pupuk nitrophoska yang diberikan berpengaruh terhadap pertumbuhan sel Nannochloropsis sp.Kata kunci: Dosis, Pupuk Nitrophoska, Kepadatan Sel, Laju Pertumbuhan Sel, Nannochloropsis sp.
Collaboration network of the authors
33 authors · 89 co-authorship links
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Halu Oleo
- Universitas Pendidikan Muhammadiyah Sorong
- 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 |
|---|---|---|
| Agus Kurnia | Universitas Halu Oleo | 9 |
| Muhaimin Hamzah | Universitas Halu Oleo | 5 |
| Wellem H. Muskita | Affiliation unknown | 3 |
| Yusnaini Yusnaini | Universitas Halu Oleo | 2 |
| Indriyani Nur | Universitas Halu Oleo | 2 |
| Waode Muliati | Affiliation unknown | 1 |
| Edi Edi | Affiliation unknown | 1 |
| Siti Manfus | Affiliation unknown | 1 |
| Firman | Universitas Pendidikan Muhammadiyah Sorong | 1 |
| Muhammad Idris | Affiliation unknown | 1 |
| Darman | Affiliation unknown | 1 |
| Muhammad Idris | Affiliation unknown | 1 |
| Esri Yanti | Affiliation unknown | 1 |
| . Yusniarti | Affiliation unknown | 1 |
| Idham Kusnawan | Affiliation unknown | 1 |
| Muhammad Idris | Affiliation unknown | 1 |
| Jarfin Jarfin | Affiliation unknown | 1 |
| Harmin Harmin | Affiliation unknown | 1 |
| Ruslaini Ruslaini | Affiliation unknown | 1 |
| Dania Dania | Affiliation unknown | 1 |
| Wellem H. Muskita | Affiliation unknown | 1 |
| Laode M. Aslan | Affiliation unknown | 1 |
| . Yusnaini | Affiliation unknown | 1 |
| Erica Febrianti | Affiliation unknown | 1 |
| . Jumaisa | Affiliation unknown | 1 |
| Muhammad Idris | Affiliation unknown | 1 |
| Rahman Rahman | Affiliation unknown | 1 |
| Sunarwan Asuhadi | Affiliation unknown | 1 |
| Andi Besse Amir | Affiliation unknown | 1 |
| Arief Rahman | 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.