| Issue | Title | |
| Vol 5 (2018): Edisi 1 Januari s/d Juni 2018 | Trophic State of The Lubuk Siam Lakes, Siak Hulu District, Kampar RegencyBased on The TSI (Trophic State Index) | Abstract PDF |
| Rensi Adolina Damanik, Clemens Sihotang, Madju Siagian | ||
| Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 | Trophic State of The Pekak Lake, Buluh Nipis Village, Kampar District, Riau Province, Based on Nygaard Index. | Abstract PDF |
| Melinda Juliana Lumban Gaol, Madju Siagian, Tengku Dahril | ||
| Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 | Trophic State of the Pekak Lake, Siak Hulu District, Kampar Regency Based on Trophic State Index | Abstract PDF |
| Dio M Silalahi, Madju Siagian, Asmika Harnalin Simarmata | ||
| Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 | Trophic State of The Perupuk Lake in Kampung Pinang Kampar Regency Riau Province Based on Nygard Index | Abstract PDF |
| Taruli Septiana Simanjuntak, Asmika H Simarmata, Madju Siagian | ||
| Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 | Trophic State of The PLTA Koto Panjang Dam Kampar Regency Based on TSI (Trophic State Index) | Abstract PDF |
| Valentina Manurung, Madju Siagian, Asmika H Simarmata | ||
| Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 | Trophic State of The Sepinang Lake, Pangakalan Serik Village, Kampar Distric, Riau Province, Based on Nygaard Index. | Abstract PDF |
| Esmi Yanti br Sinaga, Madju Siagian, Asmika H Simarmata | ||
| Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 | Trophic State of The Sungai Paku Reservoir Kampar Kiri District Kampar Regency Riau Province Based on TSI (Trophic State Index) | Abstract PDF |
| Niger Efafras Tamba, Asmika Harnalin Simarmata, Tengku Dahril | ||
| Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 | Trophic State of the Tajwid Lake, Langgam District, Pelalawan Regency, Riau Province Based on Trophic Index (TRIX) | Abstract PDF |
| Farida Sri Indah, Asmika Harnalin Simarmata, Madju Siagian | ||
| Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 | Trophic State of The Tajwid Lake, Langgam District, Pelalawan Regency, Riau Province Based on Trophic State Index | Abstract PDF |
| Adithia Netanyahu Purba, Madju Siagian, Asmika H Simarmata2 | ||
| Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 | Trophic state of the Tanjung Putus Lake, based on Nygaard Index | Abstract PDF |
| Eko Simatupang, Asmika H. Simarmata, Tengku Dahril | ||
| Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 | Trophic state of the Tanjung Putus Lake, Siak Hulu District, Kampar Regency, Riau Province based on Trophic States Index | Abstract PDF |
| Agustri Minggu Samosir Minggu Samosir, Tengku Dahril, Asmika H Simarmata | ||
| Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 | Trophic State Waters of Kolong Tin Post Mining inBaranTimurVillage Meral District KarimunRegency Kepulauan Riau Province Based on Nitrate and Phosphate | Abstract PDF |
| Evi Stevani Sihombing, Tengku Dahril, Asmika Harnalin Simarmata | ||
| Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 | Trophic State Waters of Kolong Tin Post Mining Based on Phytoplankton in Baran Timur Village Karimun Regency, Kepulauan Riau Province | Abstract PDF |
| Friska Lesmana Beru Bukit, Tengku Dahril, Madju Siagian | ||
| Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016 | Trophic status of the Bandar Kayangan Lembah Sari Reservoir, Rumbai Pesisir Sub-district, Pekanbaru Based on Nitrate and Phosphate Concentration | Abstract PDF |
| Berton Panjaitan, Asmika Harnalin Simarmata, Madju Siagian | ||
| Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016 | Trophic Status of the Boko-Boko Peat Swamp in the Langgam Village, Langgam District, Pelalawan Regency, Riau | Abstract PDF |
| Maria Virgita Sihaloho, Madju Siagian, Asmika Harnalin Simarmata | ||
| Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 | Trophic Status of the Dam Site of Koto Panjang Reservoir, Kampar district, Riau Province based on Nygaard Index | Abstract PDF |
| Rio Cahyo Nugroho, Tengku Dahril, Asmika H. Simarmata | ||
| Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 | Trophic Status of the Koto Tibun Reservoir, Kampar District, Riau Province Based on Trophic Index (TRIX) | Abstract PDF |
| Irwan Nababan, Clemens Sihotang, Asmika Harnalin Simarmata | ||
| Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 | Trophic Status of the Koto Tibun Reservoir, Kampar District, Riau Province Based on Trophic State Index | Abstract PDF |
| Rike Yance Sitorus, Asmika Harnalin Simarmata, Madju Siagian | ||
| Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016 | Trophic Status of the Solok Pulau Lake, Tanjung Balam Village, Siak Hulu Sub-district Kampar District Riau Province Based on Nitrate and Phosphate Concentration | Abstract PDF |
| Rodo Sinatra Nababan, Asmika Harnalin Simarmata, Madju Siagian | ||
| Vol 1, No 1 (2014): Wisuda Februari Tahun 2014 | TStudy On Fishing Gears At Pasar Lama Village, Indonesia | Abstract Untitled |
| Masrur ', Irwandy Syofyan, Isnaniah ' | ||
| Vol 1, No 1 (2014): Wisuda Februari Tahun 2014 | TStudy On Fishing Gears At Pasar Lama Village, Indonesia | Abstract Untitled |
| Masrur ', Irwandy Syofyan, Isnaniah ' | ||
| Vol 8, No 1 (2021): Edisi 1 Januari s/d Juni 2021 | TUNA FISH HEAD OIL (Thunnus sp)PURIFICATION USING BENTONIT | Abstract PDF |
| Tri Wahyudi Saputra, Mirna Ilza, Edison Edison | ||
| Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 | Type and abundance of Gastropods in Mangrove Area in Rawa Mekar Jaya Village Sungai Apit Sub-district Siak Regency Riau Province | Abstract PDF |
| Sri Ika Wulandary, Eni Sumiarsih, Adriman Adriman | ||
| Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 | Type and abundance of Gastropods in Mangrove Area in Rawa Mekar Jaya Village Sungai Apit Sub-district Siak Regency Riau Province | Abstract PDF |
| Sri Ika Wulandary, Eni Sumiarsih, Adriman Adriman | ||
| Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 | Type and abundance of phytoperiphyton in the plastic substrate placed in the Bunter Lake, Pangkalan Baru Village,Siak Hulu Sub-districts, Kampar Districts, Riau Province | Abstract PDF |
| Annisa Amaliah, Madju Siagian, Tengku Dahril | ||
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