Undergraduate Theses
Undergraduate Theses
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Kajian Strategi Pengembangan Ekowisata Mangrove di Pesisir Sei Nagalawan Kecamatan Perbaungan Kabupaten Serdang Bedagai Sumatera Utara
(Universitas Sumatera Utara, 2014)The research purpose to examine condition and tourism potential mangrove ecosystem area as foundation to develop mangrove ecosystem on Sei Nagalawan coastal according to ecotourism perception and environmental carrying ... -
Keanekaragaman Makrozoobentos sebagai Indikator Kualitas Perairan Danau Siombak Kecamatan Medan Marelan Kota Medan
(Universitas Sumatera Utara, 2014)Siombak Lake is an artificial lake formed as a result of sand dredging activities in an area formerly known as Paya Pasir and the lake is also influenced by the ups and downs because of the location of the lake is not ... -
Analisis Pengembangan Potensi Wisata Sumber Daya Alam Wilayah Pesisir Berbasis Masyarakat di Pantai Talugawu Desa Banuagea Kabupaten Nias Utara
(Universitas Sumatera Utara, 2014)Coast region constitute appointment room between continent and ocean. Coast region constitute unique region ecological because this region have natural resources potency which can be developed as tourism area. The coast ... -
Pengaruh Konsentrasi Tepung Wortel (Daucus carota L) pada Pakan terhadap Peningkatan Warna Ikan Koi (Cyprinus Carpio)
(Universitas Sumatera Utara, 2015)Koi (Cyprinus carpio) is one type of fish that can be cultivated to serve as ornamental fish. As ornamental fish, koi fish that have beautiful and bright colors can be high value. Color is one of the reasons ornamental ... -
Hubungan Kerapatan Mangrove terhadap Kepadatan Moluska di Dusun II Desa Pulau Sembilan Kecamatan Pangkalan Susu Kabupaten Langkat Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2016)Mangroves serve as a habitat for organisms that are present in it, one of which is Molluscs. The abundance and diversity of molluscs are very dependent on the power of tolerance to environmental changes. This research ... -
Fungsi Fisik Mangrove sebagai Penahan Abrasi di Pesisir Kota Medan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2015)This research aims to determine the effect of mangrove and the extent of mangrove forest to the rate of erosion at the coastal of Medan, changes of shoreline has been occurred from 2003 – 2014, changes of shoreline due ... -
Keanekaragaman Makrozoobenthos sebagai Bioindikator di Perairan Estuari Suaka Margasatwa Karang Gading Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2016)Macrozoobenthos is a living organism attached to the bottom of the water or on the surface of the bottom waters. This study aims to determine the level of macrozoobenthos diversity and water quality based Biodiversity ... -
Struktur Komunitas Plankton di Danau Pondok Lapan Desa Naman Jahe Kecamatan Salapian Kabupaten Langkat
(Universitas Sumatera Utara, 2015)Plankton in aquatic ecosystems play a major role in the food chain. This is because the role of plankton as producers (phytoplankton) and consumer level I (zooplankton) in the waters of other organisms that can be used ... -
Jenis-Jenis Bakteri Gram Positif Potensial Patogen pada Ikan Bandeng (Chanos chanos) di Tambak Desa Tanjung Rejo Paluh Putri Percut Sei Tuan
(Universitas Sumatera Utara, 2016)Bandeng fish (C. chanos) is one of the populer fish in big society and become an acquired taste of indonesian. Pest and disease in cultivation of bandeng fish become one of the element which determine enough about the ... -
Produksi dan Laju Dekomposisi Serasah Daun Mangrove Rhizophora stylosa di Desa Pulau Sembilan Kecamatan Pangkalan Susu Kabupaten Langkat Sumatera Utara
(Universitas Sumatera Utara, 2016)Mangrove litter in the form of leaves, twigs, and other biomass, which fell into the food source of aquatic biota and nutrients that determine the productivity of marine fisheries. Objective of study was to determine the ... -
Jenis-jenis Bakteri pada Luka Ikan Patin (Pangasius sp.)
(Universitas Sumatera Utara, 2014)One of the various forms of business which produces fish optimally and do not damage fish populations and environment is a good freshwater fish farming. Currently catfish become one of the leading commodity in the fishery. ... -
Aktivitas Antimikroba Ekstrak Biji Teratai (Nymphaea pubescens L) terhadap Bakteri Aeromonas hydrophila, Streptococcus agalactiae dan Jamur Saprolegnia sp.
(Universitas Sumatera Utara, 2013)Disease prevention in fish using chemicals or antibiotics lead to microbial resistance. One of alternative to control the fish disease is to use plant extract. The aim of this study was to investigate the antimicrobial ... -
Pengaruh Kombinasi Pakan Alami dengan Pakan Buatan terhadap Pertumbuhan Benih Ikan Lele Dumbo (Clarias gariepinus)
(Universitas Sumatera Utara, 2015)it has been charged by the availability of seed with the quality and good quality seeding. To increase the growth catfish by doing the provision of a combination of feed. The purpose is to know he did this research the ... -
Kebiasaan Makanan Ikan Baung (Mystusnemurus C.V) di Sungai Bingai Binjai Provinsi Sumatera Utara.
(Universitas Sumatera Utara, 2015)Research of Baung’s food (Mystus nemurus CV) was performed in Bingai river in June to August 2014. The purpose of this study was to determine the type of natural food and the availability of natural forage baung (Mystus ... -
Uji Toksisitas Deterjen Cair terhadap Kelangsungan Hidup Benih Ikan Nila (Oreochromis niloticus)
(Universitas Sumatera Utara, 2013)Waste water from liquid detergent produced by household activities as a component of water pollution. The waste dumped into water without prior treatment, and may cause the death of aquatic biota. This study aims to ... -
Pengaruh Padat Tebar Terhadap Kelangsungan Hidup dan Laju Pertumbuhan Ikan Maskoki (Carrasius auratus)
(Universitas Sumatera Utara, 2014)Goldfish is the most desirable ornamental. The market demand required intensive cultivation. Intensive cultivation can be done by optimizing stocking density. This study aims to determine the effect of stocking density ... -
Analisis Hasil Tangkapan Alat Penangkapan Jaring Insang Satu Lembar (Gillnet¬) dan Tiga Lembar (Trammel net) di Perairan Pantai Cermin Kabupaten Serdang Bedagai
(Universitas Sumatera Utara, 2013)This research was conducted in May - June 2013 Territorial water of Pantai Cermin that to review the arrest unit, the method of operation of appliance catch gill net one sheet (gillnet) and three sheet (trammel net) and ... -
Pengaruh Pemberian Enzim Papain pada Pakan terhadap Kelangsungan Hidup dan Laju Pertumbuhan Benih Ikan Lele Dumbo (Clarias Gariepinus)
(Universitas Sumatera Utara, 2016)Dumbo catfish farming is intensively to covering the environment, water quality and feeding. Feeding using the appropriate dose enzyme papain can determine the rate of growth and survival rate of dumbo catfish. The ... -
Analisis Kandungan Logam Berat Timbal (Pb) di Air dan Sedimen pada Aliran Sungai Percut Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2014)River is one of water resources utilized by human for many activities in life. This time, the requisite is increasing so people build industry rapidly. This reality caused a lot of adverse effects for quality and the ... -
Potensi, Tingkat Pemanfaatan dan Keberlanjutan Ikan Tembang (Sardinella sp.) di Perairan Selat Malaka, Kabupaten Serdang Bedagai, Sumatera Utara
(Universitas Sumatera Utara, 2013)Sumberdaya ikan bersifat common property resources atau sumberdaya milik bersama dan bersifat open access atau terbuka. Karakteristik tersebut dapat menimbulkan suatu anggapan “siapa cepat dia dapat” atau kompetisi dalam ...
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