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Strategi Pengelolaan Wisata Pantai Cemara Kembar Kabupaten Serdang Bedagai (Tourism Management Strategy of Cemara Kembar Beach in Serdang Bedagai District) Akmila Akmila; Pindi Patana; Yoes Soemaryono
AQUACOASTMARINE Vol 4, No 4 (2016): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

The tourism area is dependent on its management to give huge benefit for development, so it needs strategies dan local comunnities participation. This research aimed to determine the tourism suitability and the proper tourism management strategies of Cemara Kembar Beach. This study was conducted in april-may 2016 in Cemara Kembar Beach, Sei Nagalawan Village, Serdang Bedagai District. Tourism suitability was measurred in situ while the management strategy was analyzed by SWOT analysis. Suitability index value of Cemara Kembar Beach tourism area is 87,1% which is in the very appropriete category. Based on SWOT analysis, Cemara kembar beach is in Quardan 1 which is the S-O (Growth Strategy) strategy. This strategy allows to utilize the strength and opportunity to gain benefits.Keyword: Cemara Kembar Beach , SWOT, Tourism Management Strategy
KAJIAN DAYA DUKUNG FISIK WISATA DANAU DI PANTAI PASIR PUTIH PARBABA KABUPATEN SAMOSIR (The Study of Physical Carrying Capacity Lake Tourism at Parbaba Pasir Putih Beach District Samosir) Nancy Rolina; Pindi Patana; Yoes Soemaryono
AQUACOASTMARINE Vol 4, No 4 (2016): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Parbaba Pasir Putih Beach is one of the tourist area in Lake Toba that have a potential to tourism activity. This study aims to determine physical carrying capacity of the area as a tourist destination. This research was conducted in April-May 2016 at Parbaba Pasir Putih Beach District Samosir. The data used primary and secondary data. The research location was divided into three stations and observed activity are boating, water bikes, sit relax, swimming and banana boat. The results showed that the stations 1, 2 and 3 are very appropriate (S1) for swimming while boating and water bikes are very appropriate (S1) at the station 2. Activities banana boat is very appropriate (S1) at station 3. Tourism suitability index at station 1 for swimming (84.72%). Tourism suitability index at station 2 for boating (83.33%), water bikes (84.31%), and swimming (84.72%). Tourism suitability index at station 3 for swimming (91,66%) and banana boat (85,71%). The physical carrying capacity of area with in 93.315 m2 is 5.366 people per day. The value of the natural beauty of the Parbaba Pasir Putih Beach 94,62% beautiful and the value of the comfort of this area, namely 93,54% are comfortable.Keywords : Beauty, Comfort, IKW, Parbaba Pasir Putih Beach, Physical Carrying Capacity of The Region, Tour
ANALISIS DAYA DUKUNG LINGKUNGAN PERAIRAN TERHADAP DAYA TARIK WISATA DI KECAMATAN AJIBATA KABUPATEN TOBA SAMOSIR (The analysis of Waterworks Carrying Capacity to Tourist Attactions in Ajibata District Toba Samosir) Enzelia R Gultom; Hesti Wahyuningsih; Yoes Soemaryono
AQUACOASTMARINE Vol 5, No 1 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Ajibata is one of the tourist area in Lake Toba travelers who declined significantly in recent years.The objectives of this research are determining the effect of the presence of ferry ports and floating net cages to the carrying capacity of the Ajibata waterworks tourist area, knowing the environmental suitability as a tourist destination and knowing the perception of tourists to the carrying capacity of the waterworks environment. The research was conducted from April-May 2016 in Ajibata district which was divided into three (3) stations. The existence of ferry port and floating net cage aquaculture activities have an impact on tourism activities seen through the content of nitrate and phosphate on all respectively < 0.50 and 0.01. Ajibata tour area is still quite suitable as a tourist area with suitability index of 66.66%. Carrying capacity region with the area of 15.476 m2 which is 767 people/day. Tourist adequate attraction of Ajibata tour area seen from the perception of tourists that are 66.66% stated a slight smell, brown waters of 78.57%, 38.46% dissatisfied in touring, lack of tourist facilities 83.33%, 53.84% stated quite comfortable, the accessibility stated as quite easy as much as 66.66%, and 69.23% stated beautiful, so Ajibata is less attractive as the tourist destination to be visited.Keywords: Capability Areas, Tourist Attractions, Keramba Cage, Travel Suitability Index, Ferry Ports
STRATEGI PENGELOLAAN EKOSISTEM MANGROVE DI DUSUN PALUH MERBAU DESA TANJUNG REJOKABUPATEN DELI SERDANG (Mangrove Ecosystem Management Strategy at Dusun Paluh Merbau Tanjung Rejo Village Deli Serdang District) Olivia Lumban Gaol; Pindi Patana; Yoes Soemaryono
AQUACOASTMARINE Vol 5, No 2 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Dusun Paluh Merbau is one of 13 villages at Desa Tanjung Rejo Kabupaten Deli Serdang with covering area of 4.114 Ha. Rapid population growth directly caused a pressure on natural resources. The purpose of this research was to describe the causes of mangrove ecosystem damage and mangrove ecosystem management strategy at Dusun Paluh Merbau Desa Tanjung Rejo Kabupaten Deli Serdang. This research was held from April to Mei 2016. It used descriptive qualitative method and SWOT Analysis for sustainable mangrove ecosystem management strategy. Mangrove species found were Rhizophora apiculata, Bruguiera cylindra, Avicennia marina, and Lumnitzera racemosa. Activities at mangrove ecosystem caused some damages in Dusun Paluh Merbau such asdeveloping agriculture, aquaculture, settlement and it’s supported by weakness of law enforcement. SWOT analysis quadrant for mangrove ecosystem management at Dusun Paluh Merbau is in 3rd quadrant that means this village has opportunity butit hasthe internal weakness too, so that difficult to achieve profitable opportunity. Turn Arround Quadrant brings in the W-O strategy as the priority alternative strategy for mangrove ecosystem sustainable management; socializing or awareness to the community about the importance of integrated sustainable natural resources management (W1, W2, W3, W4, O1, O2, O3, O4) gained the highest score 3,11.Keywords : Dusun Paluh Merbau, Management Strategy, Mangrove, SWOT Analysis.
Hubungan Kerapatan Mangrove terhadap Kepadatan Makrozoobenthos di Pesisir Desa Jaring Halus Kabupaten Langkat Sumatera Utara Icha Andari Ritonga; Hasan Sitorus; Yoes Soemaryono
AQUACOASTMARINE Vol 5, No 2 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Mangroves serve as a habitat organism aquatic, one of which is Macrozoobenthos. The abundance of Macrozoobenthos are very dependent on the power of tolerance to environmental changes. This research was aimed to analyzed density of Mangrove and how a relation with abundance of macrozoobenthos in the coastal village of Jaring Halus. This research is done in December 2016 to Januari 2017. The study used purposive random sampling method by taking and observation of mangrove vegetation, abundance of macrozoobenthos, and measurement of water quality parameters. Data analysis included analysis of mangrove vegetation, analysis of macrozoobenthos, analysis of water quality and analysis of the substrate. Found 11 species of mangrove with density at Station I 5.166 ind/ha, Station II 4.066 ind/ha and Station III 1.567 ind/ha. For macrozoobenthos found 16 species are the research site at Station I 249 ind/m2, Station II 167 ind/ m2 and Station III 147 ind/ m2. The Relationship of Mangrove’s Density and Macrozoobenthos Abundance in the coastal village of Jaring Halus indicated by the equation y = 0,0808x + 24,225 with R2 of 0,7526 and r = 0,867. And the Relationship of organic materials and Macrozoobenthos Abundance indicated by the equation y = 93,20 x – 323,8 with R2 of 0,776 and r = 0,881. From the result of data analysis relationship are very stong and real.Keywords : mangrove, macrozoobenthos, Jaring Halus Village, water quality
KONTRIBUSI WISATA PERAIRAN BUKIT LAWANG TERHADAP SOSIAL EKONOMI MASYARAKAT DAN INDEKS KESESUAIAN WISATA DI KECAMATAN BAHOROK KABUPATEN LANGKAT SUMATERA UTARA The Contribution of Aquatic Tourism to Socioeconomic society and Tourism Sustainability index in Azvi Mauriza Damanik; Yoes Soemaryono; Rusdi Leidonald
AQUACOASTMARINE Vol 5, No 2 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

The river is a stream of water across the surface of the earth and forming grooves or morphology stream water flow and has a good prospect to be developed as a nature tourist attraction. Langkatdistrict have a potential area into a tourist attraction that is Bukit Lawang.This study aims to determine the role of ecotourism related to socioeconomic, knowing the water quality associated with Capability Areas and Tourism Suitability Index, and knowing the strategy of sustainable management welfare of the public Bukit Lawang.This study Hwas held for one month, in January 2017 in the village of Bukit Lawang Bahorok Langkat District of North Sumatra.The results showed that the water qualityfor 6 parameters observed is good and in accordance with the carrying capacity of the region and can be seen in value to the activity of natural bath is 125 people / day,activity relaxing seating 240 people / day and rafting activities 105 / day as well as an index of conformity travel with the results of S2 (Match), the linkage with economic social travel the waters can be seen from the results of Return Cost Ratio R / C of value ≥ 1 where business mean to be positive and feasible to continue the effort lodging, souvenir shop, rafting guides, tire leasing, rental stalls except the restaurant business travel which results Benefit Cost Ratio B / C ≤ 1 means the business is worth negative and is not feasible to continue.Keywords: Bukit Lawang, Water Quality, Revenue, Return Cost Ratio R / C.
KAJIAN POTENSI OBJEK WISATA ALAM TIRTA DESA BUKIT LAWANG KECAMATAN BAHOROK KABUPATEN LANGKAT SUMATERA UTARA (Potential Study of Nature Tourism Object Tirta Bukit Lawang Village Bahorok District Langkat Regency North Sumatera) Desti Natalia Simbolon; Hesti Wahyuningsih; Yoes Soemaryono
AQUACOASTMARINE Vol 5, No 2 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Nature Tourism Object Tirta Bukit Lawang Village is a tourist place that utilizes the beauty and potential of the Bahorok River located in Langkat regency of North Sumatera. This research aims to determine the potential of Bahorok River tourism and how the visitor's perception of the tourist area. This research was conducted at Bahorok River in January - February 2017. The Bahorok River located in Tirta Bukit Lawang tourism is utilized by visitors to perform relaxed activities, natural baths and traditional rafting, of these activities will certainly be supported by the potential on the tour. The carrying capacity of Tirta Bukit Lawang tourism area is 470 people / day. The Tourist Suitability Index for the relaxed category includes the corresponding S2 group, the bathing category belonging to the S1 group is very suitable and the traditional rafting category is included into the S2 group. The quality of Bahorok River is relatively clear so it is potential to support tourism activities.Keywords : Bahorok River, The carrying capacity area, Tourist Sustaibility Index, Relax Sit, Natural Baths and Tradistional Rafting.
ANALISIS KELAYAKAN USAHA DAN SELEKTIVITAS PURSE SEINE KAPAL 30 GT DI PERAIRAN SIBOLGA PROVINSI SUMATERA UTARA Indah Sartika; Yoes Soemaryono; Amanatul Fadhilah
AQUACOASTMARINE Vol 5, No 3 (2017): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Analysis of business feasibility and selectivity of purse seine gear vessels of 30 GT determines that a fishery business can be developed because it has a profit, or in the business can not continued because the business result have a loss. The purpose of this research is to know description of purse seine gear, to know the business feasibilityby counting value productivity, analyze the financial and technical aspects, to know selectivity of purse seine gear on the catch vessel of 30 GT in Sibolga waters North Sumatera Province. The results of the research the length of purse seine nets for 30 GT boats of about 300 – 500 m were called of Rapat Trawls. The purse seine around Rp 586,508,000 up to Rp 845,174 per year and quite profitable. The purse seine mesh size of the cod 2 cm selective size to the type of Layang fish (Decapterus spp.) 8,573 tails or 22,4%, the fork length size were 20.0 up to 30.0 cm, average size were 25,525 cm. Cakalang fish (Katsuwonus pelamis) that were 3,300 tails or 8.6%, the fork length size were 25.0 up to 40.0 cm, average size were 31,061 cm and Kembung fish (Ratrelliger spp.) that were 4,215 tails or 11,02%, the fork length size were 15,0 up to 26.0 cm.Keywords: Sibolga Waters, Business Feasibility, Profitable, Selectivity, Purse Seine, Vessel 30 GT, North Sumatera Province.
KARAKTERISTIK BIO-FISIK HABITAT PANTAI PENELURAN TERHADAP TINGKAT KEBERHASILAN PENETASAN TELUR PENYU HIJAU (Chelonia mydas) DI PULAU PENYU PESISIR SELATAN PROVINSI SUMATERA BARAT Puji Cintami Tambun; Hesti Wahyuningsih; Yoes Soemaryono
AQUACOASTMARINE Vol 6, No 1 (2018): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

Green Turtle (Chelonia mydas) is an endangered marine reptile because of its high economic value. The main threats to the Green Turtle population from human activities, such as coastal and marine pollution, destruction of spawning habitats, destruction of feeding areas, migration disruption, illegal sea turtle fishing and turtle egg collection. This research took place in May - July 2017 at Turtle Island Pesisir Selatan West Sumatera Province. The measurements obtained were 1.53 km of coastline, coastal width ranging from 15.5 - 24.5 m, coastal slope ranging from 23.8 – 29.2˚, semi diurnal tidal type, nest distances from the highest tides ranging from 8 to 9.5 m, the lowest nest distance from 13.5 - 14.5 m, the nest distance of the plant ranges from 2 to 10 m, the nest substrate consists of sand, clay, and dust which is dominated by sand, measured nest size during the study ranges from L 62 - 65 cm, P 100 - 105 cm, D 36 - 38 cm, d 38 - 39 cm, t 23-25 cm, measured temperature range 27 ° C - 30 ° C, temperature measured 27 ˚C - 29˚C, pH value nest 7, measured rainfall 400 mm/month, nest number found 8 nests, consisting of 4 Green Turtle nest (Chelonia mydas) and 4 Hawksbill turtle nests (Eretmochelys imbricata). The highest hatching percentage was 95.23% and the lowest was 24.21%.Keywords: Green Turtle (Chelonia mydas), characteristic, bio-physical, hatching percentage, Turtle Island
IDENTIFIKASI BAKTERI POTENSIAL PROBIOTIK PADA SALURAN PENCERNAAN IKAN PATIN SIAM (Pangasius hypophthalmus) Siska Sitohang; Dwi Suryanto; Yoes Soemaryono
AQUACOASTMARINE Vol 6, No 2 (2018): AQUACOASTMARINE
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Pertanian Universitas Sumatera Utara

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Abstract

The aim of this study was to isolate potential probiotic bacteria from gastrointestinal tract of Patin Siam (Pangasius hypophthalmus) and to examine its potential in inhibiting Aeromonas hydrophila growth. De Man Ragosa Sharpe Agar was used to isolate potential probiotic bacteri. Characterization including Gram stain, Probiotic test, catalase test, and motility test was conducted. All isolates showed characterization of probiotic bacteria. Four isolates was identified as Bacillus coagulans, Bacillus badius, Streptococcus bovis type I and Micrococcus roseus. Antimicrobial test against A. hydrophila showed that all potential probiotic isolatest inhibited A.hydrophila growth with inhibition zone of 7-9 mm.Keyword: Probiotic Bacteria, Patin Fish, Bacillus coagulans, Streptococcus bovis type I, Bacillus badius and Micrococcus roseus.
Co-Authors Akmila Akmila Amanatul Fadhilah Azvi Mauriza Damanik Desti Natalia Simbolon DWI SURYANTO Enzelia R Gultom Hasan Sitorus Hesti Wahyuningsih Icha Andari Ritonga Indah Sartika Nancy Rolina Olivia Lumban Gaol Pindi Patana Puji Cintami Tambun Rusdi Leidonald Siska Sitohang