Undergraduate Theses
Undergraduate Theses
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Struktur Komunitas Larva Nekton dan Kaitannya dengan Siklus Pasang Surut pada Estuari Belawan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)The research was located in the Belawan Estuary located in Medan City, North Sumatra Province regarding the Tidal Relationship to Nekton Larvae. The research was conducted in October – December 2023 and used 8 station ... -
Status Pencemaran Estuari Belawan di Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)Belawan Estuary has a strategic location that makes it the location of port docks and local and international economic growth sectors. At this time the Belawan Estuary is suspected to have decreased water quality caused ... -
Struktur Komunitas Plankton dan Kaitannya dengan Siklus Pasang Surut di Perairan Estuari Belawan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)Belawan Estuary is one of the estuary areas or the east coast of Sumatra which has a distinctive and complex ecosystem with various habitat types. The measurement of tidal time has an effect on the composition of plankton ... -
Isolasi, Karakterisasi dan Identifikasi Bakteri Asam Laktat (BAL) pada Usus dan Lambung Ikan Nila (Oreochromis niloticus) yang Dibudidayakan di Tambak Ikan Kota Medan Sumatera Utara
(Universitas Sumatera Utara, 2024)Tilapia is a fish that has important economic value. This is because these fish are mostly caught for consumption. So it is necessary to carry out tests on bacteria and analyze bacterial growth in the media used. This study ... -
Keanekaragaman Jenis Ikan di Sungai Lau Belawan Kecamatan Pancur Batu Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)The Belawan Watershed (DAS) has an area of 8,694.82 Ha located in the upstream part. In the central part of the Belawan River Basin Various anthropogenic activities include sand dredging, agricultural activities, and ... -
Status Pencemaran Sungai-Sungai di Kaki Gunung Sinabung Pasca Erupsi
(Universitas Sumatera Utara, 2024)The rivers at the foothill of Mount Sinabung are closely related to human activities, each river basin is influenced by various land use conditions for agricultural, domestic (residential) activities, public facilities and ... -
Sebaran Spasial Nekton di Sungai Deli, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)The Deli River Basin is an area that covers parts of the area located in Karo Regency, Deli Serdang and Medan City. There are many community activities along the Deli River, such as bathing, sand dredging, agriculture ... -
Pengaruh Pemberian Tepung Buah Mengkudu (Morinda citrifolia) pada Pakan Komersil dengan Feeding Rate yang Berbeda terhadap Pertumbuhan dan Kelangsungan Hidup Ikan Lele Dumbo (Clarias gariepinus)
(Universitas Sumatera Utara, 2024)Catfish is a freshwater fishery commodity that is quite popular and popular among the public. The advantage of this fish is its fast growth. However, complete nutritional needs and the amount of daily feed are factors in ... -
Analisis Kandungan Logam Berat Timbal (Pb) pada Kerang Kepah (Meretrix sp.) yang Terdapat di Perairan Belawan Medan Sumatera Utara
(Universitas Sumatera Utara, 2024)The belawan region is an international port with industries and settlements and other public facilities. There are currently 35 industries. The belabous waters are also known to be the water with many ocean activities, ... -
Analisis Tingkat Keramahan Alat Tangkap Pukat Cincin (Purse Seine) terhadap Hasil Tangkapan Ikan Layang (Decapterus spp.) di Pelabuhan Perikanan Nusantara Sibolga Sumatera Utara
(Universitas Sumatera Utara, 2024)Flying fish (Decapterus spp.) are one of the important small pelagic fisheries communities in Indonesia. This fish, which belongs to the Carangidae tribe, can live in groups. Flying fish are one of the main catches of ... -
Pola Pertumbuhan Kerang Darah (Anadara granosa) di Pantai Sejarah Kabupaten Batubara
(Universitas Sumatera Utara, 2023)Blood clams are one type of shellfish group that has high economic value. Its existence on the historical coast of Batubara Regency has long been used by the community to sell or use in daily life. This study aims to analyze ... -
Analisis Mutu Ikan Tongkol Komo (Euthynnus affinis) Hasil Tangkapan Purse Seine yang Didaratkan di Pelabuhan Perikanan Samudera Belawan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)Kawa-kawa (Euthynnus affinis) is a type of large pelagic fish that is in demand by local and foreign people. Kawa-kawa (E. affinis) is one of the fish caught using boats Purse seine has different fishing times depending ... -
Keanekaragaman Moluska di Sungai Simangayat dan Waduk Samak Kabupaten Labuhanbatu Selatan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)Simangayat River is located in Torgamba District, Soulth Labuhanbatu Regency, North Sumatera Province, Simangayat is tributary upstream and empties into the Barumun River, Local people use this river in fishing This river ... -
Analisis Status Mutu Air Secara Spasial di Sungai Babura
(Universitas Sumatera Utara, 2024)The Babura River Watershed is part of the Deli River Watershed which covers the Deli Serdang Regency and Medan City with an area of 4921.88 ha. The upstream area is an agricultural area, in the middle and downstream there ... -
Kajian Status Pencemaran Sungai Deli, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)The Deli River Basin is a watershed that covers part of the area located in Karo Regency, Deli Serdang and Medan City. The Deli watershed has an area of ± 47,302.10 Ha with its headwaters in Deli Serdang (Sibolangit) and ... -
Analisis Kualitas Air terhadap Objek Wisata Danau Taman Cadika Kecamatan Medan Johor Kota Medan
(Universitas Sumatera Utara, 2024)Cadika Park is one of the tourist destinations in Medan City. This research was conducted in July – August 2023. The aim of this research is to determine the relationship between tourism and water quality, regional carrying ... -
Karakterisasi Kolagen Kulit Ikan Baung (Hemibagrus sp.) Asal Kecamatan Kualuh Hilir Kabupaten Labuhanbatu Utara Sumatera Utara
(Universitas Sumatera Utara, 2023)Collagen on the market is generally made from pig or cow skin, which raises concerns both in terms of religion and health. Therefore, it is necessary to find alternative raw materials that can be accepted by the whole ... -
Keanekaragaman Tumbuhan pada Ekosistem Danau di Kota Pinang Kabupaten Labuhanbatu Selatan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)The research was located in three lake ecosystems in Pinang City, South Labuhanbatu Regency, North Sumatra Province regarding plant identification and diversity. There are three lake ecosystems that were formed naturally ... -
Kajian Kualitas Air Estuari Sungai Padang Kecamatan Bandar Khalipah Kabupaten Serdang Bedagai Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)The Padang River Estuary is a location that is utilized by the community in various activities, the main activities are as a place of shipping and harbor for fishing boats and as a place for disposal of household waste. ... -
Analisis Nilai Konsentrasi Klorofil-A dan Tingkat Produktivitas Primer di Pulau Poncan, Kabupaten Tapanuli Tengah, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)Poncan Island is one of the tourist destinations that attracts many people, the number of human activities can indirectly lead to changes in the value of primary productivity in a water body, Therefore, research is needed ...
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