| Kualitas Sungai Bilah Berdasarkan Biodiversitas Fitoplankton Kabupaten Labuhanbatu, Sumatera Utara RH Dimenta, R Agustina, R Machrizal, K Khairul Jurnal Ilmu Alam dan Lingkungan 11 (2), 2020 | 18 | 2020 |
| Distribution and length-weight relationships of Hilsa shad Tenualosa ilisha. in the Bilah River, Labuhanbatu Regency, North Sumatera Province, Indonesia R Machrizal, K Khairul, J Nasution, RH Dimenta, A Harahap Aceh Journal of Animal Science 4 (1), 42-49, 2019 | 6 | 2019 |
| Studi keanekaragaman plankton sebagai pakan alami udang pada perairan ekosistem mangrove Belawan, Sumatera Utara RH Dimenta, K Khairul, R Machrizal Jurnal Pembelajaran Dan Biologi Nukleus 4 (2), 18-23, 2018 | 5 | 2018 |
| Fish biodiversity in false gharial habitat (Tomistoma schlegelii Müller, 1838) in Labuhan Batu district I Hariyadi, R Machrizal, RH Dimenta, K Khairul, R Hasibuan, HSB Gultom IOP Conference Series: Earth and Environmental Science 348 (1), 012027, 2019 | 4 | 2019 |
| SIZE CLASS AND PATTERN GROWTH OF CRAZY FISH (BUTIS BUTIS) AT BELAWAN RIVER HM Manullang Biologica Samudra 2 (1), 54-59, 2020 | 3 | 2020 |
| Monitoring Biodiversitas Ikan Sebagai Bioindikator Kesehatan Lingkungan Di Ekosistem Sungai Belawan HM Manullang, K Khairul Jurnal Ilmu Alam dan Lingkungan 11 (2), 2020 | 3 | 2020 |
| Hubungan Kualitas Perairan dengan Kepadatan Populasi Ikan Terubuk (Tenualosa ilisha) di Sungai Bilah Kabupaten Labuhanbatu R Machrizal, RH Dimenta, K Khairul Jurnal Pembelajaran dan Biologi Nukleus 5 (2), 67-71, 2019 | 3 | 2019 |
| Pemberian dosis probiotik berbeda terhadap kelulusan benur udang windu (Penaeus monodon fabricius) K Khairul Jurnal Pembelajaran dan Biologi Nukleus 3 (1), 25-29, 2017 | 3 | 2017 |
| Aspek Biologi Ikan Duri (Piicofillis dussumieri Valenciennes, 1840) K Khairul, MZ Hasibuan BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains 4 (1), 18-24, 2021 | 2 | 2021 |
| Aspek Biologi Ikan Belida (Notopterus notopterus) pada Perairan Rawa Sungai Barumun sebagai Upaya Monitoring Perlindungannya K Khairul, B Andriansah, R Machrizal, RH Dimenta Konservasi Hayati 16 (2), 53-58, 2020 | 2 | 2020 |
| Biologi reproduksi udang mantis Cloridopsis scorpio di ekosistem mangrove Belawan, Sumatera Utara RH Dimenta, R Machrizal, K Khairul, R Hasibuan, AQ Manurung, M Ihsan Depik 9 (2), 227-334, 2020 | 2 | 2020 |
| Growth Pattern Study of Slender Walking Catfish (Clarias nieuhofii) as Environmental Biology Indicator HMK Manullang Mangifera Edu 5 (1), 1-7, 2020 | 2 | 2020 |
| A study on the density and the cover of seagrass species along the West Coast of Natal R Machrizal, K Khairul, I Chastanti, NF Sari, N Ritonga, Y Sepriani IOP Conference Series: Earth and Environmental Science 348 (1), 012004, 2019 | 2 | 2019 |
| Biological aspects of fish indo pacific tarpon (Megalops cyrinoides Broussonet, 1782) at Belawan River K Khairul, R Machrizal, A Harahap, M Gultom, RD Harahap, R Nazliah IOP Conference Series: Earth and Environmental Science 348 (1), 012028, 2019 | 2 | 2019 |
| Korelasi Faktor Fisika Kimia Perairan terhadap Densitas Belangkas di Pantai Timur Sumatera Utara K Khairul, ZA Siregar, R Machrizal CHEESA: Chemical Engineering Research Articles 2 (1), 10-18, 2019 | 2 | 2019 |
| Informasi Morfologi Reproduksi Dan Nisbah Kelamin Udang Mantis Cloridopsis scorpio (Latreile, 1828) Di Perairan Ekosistem Mangrove Belawan RH Dimenta, R Machrizal, K Khairul Jurnal Pembelajaran dan Biologi Nukleus 5 (2), 24-33, 2019 | 2 | 2019 |
| Pola Pertumbuhan Tiga Spesies Ikan Belanak Di Sungai Barumun K Khairul, S Mahdalena Quagga: Jurnal Pendidikan dan Biologi 13 (2), 2021 | 1 | 2021 |
| The population dynamics of Helostoma temminckii in the swampy waters of Barumun River, South Labuhan Batu Regency, Indonesia R Machrizal, RH Dimenta, BH Rambe, F Hanum, CH Limbong Aquaculture, Aquarium, Conservation & Legislation 14 (2), 635-642, 2021 | 1 | 2021 |
| Characteristic Nest Angelwing Clam (Pholas orientalis Gmelin, 1791) in the Area of Kelang Beach K Khairul, R Machrizal, RH Dimenta Jambura Journal of Animal Science 3 (1), 1-7, 2020 | 1 | 2020 |
| KEPADATAN POPULASI DAN NISBAH KELAMIN IKAN BUTUH KELENG (Butis butis) DI SUNGAI BELAWAN HM Manullang, K Khairul EKSAKTA: Jurnal Penelitian dan Pembelajaran MIPA 5 (2), 91-97, 2020 | 1 | 2020 |
Rusdi MachrizalFKIP Universitas Labuhan BatuVerified email at ulb.ac.id
