bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH PENANAMAN SENGON (Paraserianthes falcataria) TERHADAP KANDUNGAN C DAN N TANAH DI DESA RESAPOMBO, DOKO, BLITAR
Authors: Khalif Ulyan
Published: September 2019

Landuse change are suspected to be one responsible to soil fertility decline on Resapombo, Doko, Blitar. Efforts done by local farmers to deal with these problems are plantation of P. falcataria trough a reforestation program around 2011-2012. The benefits of the program are still need to be assessed so that this research was done (1) to compare the soil quality between P. falcataria-planted field and no P.falcataria field by the parameters of soil organic matter content and available N, (2) to study the relationship between organic matter input and soil organic matter content and available N, and (3) to identify factors affecting N availability post-P. falcatariaplantation. This research used randomized block design with 5 treatments (annual crop field, 3 and 6 years P. falcaria plantation field, agroforestry field with P. falcataria + coffee + talas plantation, and ex-P. falcataria-planted field. Soil were sampled compositely by 3 replication from 0-20 cm depth. Litter were sampled from a 0.5m2 sub-plot of each treatment. Results showed that P. falcataria plantations enhance soil fertility indicated by increased soil organic matter input to 10.6 times (monoculture) and 17.6 times (agroforestry) control, increased soil organic matter content by 1.5 times (monoculture) and 2.3 times(agroforestry) control, increased total N of 1.6 times (monoculture) and 2.4 times (agroforestry) control, increased ammonium by 1.7 times (monoculture) and 3.2 times (agroforestry) control, and increased nitrate by 2.4 times (monoculture) and 3.9 times(agroforestry) control.The increased soil N content of P. falcataria-planted field were caused by higher soil organic inputs compared to those with no P. falcataria plantation. Nitrogen availability affected by soil texture but have no relationship with soil pH. However, agroforestry fields showed higher pH, organic C, total N, and available N than monoculture P. falcataria fields. Measured soil chemical properties showed no significant change by the increase of P. falcataria age, moreover, they declined down towards control on ex-P. falcatariaplantation. This indicates that reforestation would only give a temporary soil quality enhancement.
NURSING CARE AMONG POSTPARTUM PATIENTS WITH MILIARY TUBERCULOSIS BY THE EMPLOYING CULTURAL SENSITIVITY AND PORTABLE HEPA FILTER IN INTENSIVE CARE UNIT: A CASE STUDY
Authors: Budiastuti Dede Wirdah , Waluyo Agung , Massie Juliana GEP , Pele Maria , Utami Nisa , Pampalia Novi , Iffoura Qurratu
Published: September 2019

Nursing care services for post-partum patients with medical diagnoses of Miliary Tuberculosis (TB) in the Adult Intensive Care Unit (ICU) require a comprehensive approach. Critical nursing care with ICU settings and the use of portable HEPA filter are employed as alternatives if the ICU does not have an isolation room. Therefore, ICU nurses must concern the patient's needs, both the socio-cultural and cultural bio psycho. Rehabilitating patients in isolation rooms or using a portable HEPA filter that makes the patient's situation isolated results in patients' uncomfortable and restless feeling. In this case, the treated patient hold Middle East culture, and thus, she concerns about covering her head as part of her religious and cultural teachings. However, wearing headgear or hijab is rarely considered in the ICU because ICU nurses prioritize the critical condition of patients as the most vital regard to consider. This case study describes how to provide care to patients in ICU with the use of portable HEPA filter as an alternative TB isolation room and a culturally sensitive approach to meet the socio-cultural needs of the patient. Therefore, she feels comfortable and safe in the ICU room.

Keywords: Miliary TB, portable HEPA filter, cultural approach
FACTORS ASSOCIATED WITH CARING AMONG ELDERLY WITH END OF LIFE
Authors: Palupi Eva Riantika Ratna , Yusuf Ah.
Published: September 2019

The elderly pottentially getting multimorbid disease and chronic disease. Chronic disease through the elderly need an end of life care. The purpose of this study was to found the factors related to the perceptions of end of life care using health belief models. Design of these study was explanatory survey with cross sectional approached. The samples were 118 elderlies in Puskesmas Jatikalen area, Nganjuk Regency. Independent variables were demography (age and gender), sosiopsychological (social class), structural (knowledge), perceived susceptibility, perceived seriousness, perceived benefits, and perceived barriers. Dependent variable was end of life care. Data were collected by interview using questionnaire. Data were analyzed using chi square. Factors related to end of life care in the elderly were age (p value = 0.049), gender (p value = 0.001), social class (p value = 0.002), knowledge (p value = 0.0048), perceived susceptibility (p-value = 0.039), perceived seriousness (p-value = 0.025), perceived benefits (p-value = 0.000), and perceived barriers (p-value = 0.000). The factors related to the end of life care are age, gender, social class, knowledge, perceived susceptibility, perceived seriousness, perceived benefits, and perceived barriers. This study was recommended to apply to the elderly with chronic illnesses, especially at community.

Keywords: end of life care, elderly, health belief model
THE EFFECT OF HEALTH PROMOTION USING LEAFLETS AND AUDIO-VISUAL ON IMPROVING KNOWLEDGE AND ATTITUDE TOWARD THE DANGER OF HIV/AIDS AMONG ADOLESCENTS
Authors: Siregar Yafrinal - , Rochadi Kintoko , Lubis Namora
Published: September 2019

HIV/AIDS in adolescents cannot be separated from globalization development, which causes their current social changes and negative lifestyle such as pre-marriage sex, keeping on changing sex partners, and drug abuse. Promotional action should be done to prevent from HIV/ASIDS in adolescents by using leaflet and audio-visual media, which provide information and education about the danger of HIV/AIDS so that they will have good knowledge and positive attitude. The research problem was how about the influence of promotion media using leaflets and audio-visual on adolescents' knowledge and attitude, The objective of the research was to analyze the influence of promotion media using leaflets and audio-visual on adolescents' knowledge and attitude toward the danger of HIV/AIDS at SMK Swasta Imelda, Medan. Using the Wilcoxon test tested the hypothesis. The result of the research showed that there was significant influence of leaflet and audio-visual media (p<0.05) on adolescents' knowledge and attitude in the post intervention. The conclusion was that leaflet and audio-visual media were more effective in increasing adolescents' knowledge and attitude toward the danger of HIV/AIDS. It is recommended that parents control democratically their children at home or outside their homes. The school management should increase the cooperation with parents in order to increase students' academic development, and the health care providers in the neighborhood should increase health education program.

Keywords: Leaflet, Audio-Visual, Knowledge, Attitude, Danger of HIV/AIDS
THE RELATIONSHIP BETWEEN SOCIAL ECONOMY AND PEER SUPPORT WITH VEGETABLES AND FRUIT CONSUMPTION BEHAVIORS AMONG VOCATIONAL STUDENT
Authors: Tarigan Rinawati -
Published: September 2019

Adolescent generally undergo changes in their lifestyle, including their consumption pattern.. Consumption of vegetables and fruit in adolescents is very important to support growth and good health status, if teenagers consume less vegetables and fruits are at risk of experiencing degenerative diseases that usually appear in adulthood. One of the problems in the juvenile phase is the lack of consumption of vegetables and fruits which are influenced by internal and external factors. Several factors related to the adequacy of vegetable and fruit consumption in adolescents include: characteristics, socioeconomic, and social support (family and peers). The research problem is how is the socio-economic relationship with the consumption of vegetables and fruits. The aim of the study was to examine socio-economic relations with consumption of vegetables and fruit students. This research is quantitative using a cross-sectional research design. The study was conducted at the State Vocational School 1 Percut Sei Tuan in Deli Serdang District. The samples were all students of class X and class XI Department of Software Engineering State Vocational High School 1 Percut Sei Tuan Deli Serdang Regency in 2018 amounting to 97 people. Data collection tool uses a questionnaire. The test used is chi-square (bivariate). The chi-square test results show that there is no a relationship between socioeconomic with vegetable  consumption (p>0.05), whereas peer support there is relationship with vegetable consumption (p<0.05) and there is a relationship between socioeconomic (income household permonth, pocket money, vegetable available) and peer support with fruit consumptio (p<0.05). Researchers suggest that families, especially parents, continue to control adolescents, including peers and in terms of consumption of vegetable and fruit both at home and outside the home.
THE RELATIONSHIP BETWEEN SOCIAL SUPPORT, SPIRITUALITY WITH STRESS TOWARDS THE BURDEN OF FAMILY CAREGIVERS OF CANCER PATIENTS: A LITERATURE REVIEW
Authors: Rahayu Hesti , Yona Sri
Published: September 2019

Cancer is a non-communicable disease that causes the second-highest death in the world. The study aimed to examine the relationship between social supports, spirituality with stress towards the burden of family caregivers of cancer patients. We searched literature from various relevant sources such as Ebsco, Science Direct, PubMed, and BMC Medicine, which published from 2012 to 2018. The results showed that social support reduced the stress of family caregivers. Spirituality could be as the coping for the family caregivers in dealing with stress. The factors associated with the high burden of family caregivers of cancer patients included age, cognitive as well as the family caregivers characteristics’. Further studies need to conduct spiritual and social support intervention to examine the effect of the intervention on health outcomes.

Keyword: social support, spirituality, stress, caregiving burden, family caregivers of cancer patients.

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DIAGNOSTICS OF THE FISCAL COMPONENT OF UKRAINE'S CUSTOMS SECURITY
Authors: NOVOSAD Iryna
Published: September 2019

Introduction. The unstable political, economic and social realities in the state, crisis phenomena, as well as new strategies for change determine the direction of further development of the fiscal component of the customs security of the state. At the present stage of the intensive entry into the foreign economic space in the European direction, the important role belongs to the maximum approach to European customs security standards of Ukraine.

The purpose of the article is to diagnose the functioning of the fiscal component of customs security and to carry out a thorough analysis of its provision in Ukraine, which undoubtedly has a significant impact on the formation of effective areas for reforming the customs system.

Results. The article analyzes the system of indicators for the provision of customs security in Ukraine. The functioning of the fiscal component of customs security and a thorough analysis of its provision in Ukraine are explored, which certainly has a significant impact on the formation of effective areas for reforming the customs system.

Conclusion. It should be noted that under the effectiveness of customs security it is necessary to understand the indicator, which reflects the ratio of results of activity in the relevant field and involved in achieving such results of resources.
Edukasi Penggunaan Antibiotika, Obat Keras, dan Over The Counter Medicine sebagai Upaya Pengendalian Resistensi dan Misused Drug di Kolom VIII GMIM Jemaat Victory Minanga Indah Kota Manado
Authors: Siampa Jainer P , Edy Hosea Jaya
Published: September 2019

Obat adalah zat kimia yang bersifat racun, namum dalam jumlah tertentu dapat memberikan efek yang baik bagi tubuh. Efek preventif dan kuratif yang bisa dihasilkan dengan mengonsumsi obat, membuat masyarakat sangat sering menggunakan obat untuk pengobatan sendiri (swamedikasi). Kenyataan yang ditemukan adalah masyarakat tidak memiliki informasi yang cukup tentang obat untuk menjamin keamanan dan keselamatan mereka. Hal ini pun terjadi pada masyarakat yang termasuk dalam Kolom VIII GMIM Victory Minanga Indah Kelurahan Malalayang II Kecamatan Malalayang Kota Manado Sulawesi utara sehingga perlu dilakukan edukasi. Kegiatan ini bertujuan untuk memberikan edukasi yang tepat tentang obat keras, antibiotika, obat bebas, dan swamedikasi sehingga dapat mengendalikan resistensi dan penyalahgunaan obat. Pemahaman yang benar tentang obat adalah racun akan membuat masyarakat lebih berhati-hati menggunakannya. Metode pelaksanaan adalah penyuluhan, studi kasus, dan diskusi. Capaian dari kegiatan ini adalah peningkatan pemahaman anggota masyarakat yang terukur dari hasil studi kasus dan diskusi. Masyarakat dapat dengan benar memecahkan kasus yang ada sehingga dapat disimpulkan bahwa kegiatan edukasi berhasil dengan baik dan  masyarakat dapat menyampaikan informasi penting kepada keluarga dan masyarakat sekitar.
Penerapan dan Efektivitas Cyber Branding Sebagai Media Promosi Penjualan di Kalangan Mahasiswa
Authors: Kartikadarma Etika , Setyawati Vilda A. V. , Tristiarini Nila
Published: September 2019

Penerapan dan keberadaan internet mendukung mahasiswa yang memiliki jiwa wirausaha untuk mengembangkan potensi bisnis. Berdasarkan data yang dihimpun oleh APJII, pengguna internet terbesar pada generasi milenial (15-19 tahun). Hal ini yang seharusnya dimanfaatkan maksimal oleh mahasiswa tersebut untuk mempromosikan produknya melalui teknik cyber branding. Akan tetapi, tidak semua teknik cyber branding dimanfaatkan oleh mahasiswa dan fokus yang menjadi pemikiran mereka terbatas pada 4P (Product, Place, Promotion, and Price). Kegiatan ini bertujuan untuk mengetahui efektivitas pemanfaatan cyber branding dengan menggunakan lebih dari satu sosial media untuk promosi penjualan di kalangan mahasiswa. Pendekatan yang digunakan adalah aplikasi ke masyarakat kewirausahaan. pada 10 tenant mahasiswa secara kualitatif. Materi cyber branding diberikan selama 3 sesi. Hasil penerapan teori cyber branding yang diberikan mengubah cara berpikir mahasiswa dari 4P  menjadi 4E (Engagement, Educate, Excitement, Experience)  dan efektif untuk diterapkan dalam kegiatan promosi penjualan.
A study on the cytotoxic activity of marine sponges on the embryo development of sea urchin Diadema savigny
Authors: Angkouw Esther D , Mangindaan Remy E. P
Published: September 2019

A study on the cytotoxic activity of five sponges has been conducted. The samples were collected from Malalayang beach, extraced with ethanol to give ethanolic extract. The ethanolic extratc then partitioned with hexane, ethyl acetate, buthanol to yield three fractions. Crude extracts, hexane and chloroform fractions were subjected to cytotoxic assay using fertilized Sea urchin eggs. The results showed that sponge Theonalla sp. contained a potential cytotoxic compound(s). After partitioned lay open that  dissolve fraction ethyl acetate showed activity of highest cytotoxic. The study gives a high probability in discovering many novel cytotoxic compounds from the sea© Suatu penelitian tentang pengujian aktivitas sitotoksik dari lima jenis spons (Petrosia nigricans, Plakinolophia mirabilis, Axinella corrugata, Ianthella basta, Theonella sp.) telah dilakukan. Spons yang diambil dari perairan Malalayang diekstrak dengan etanol. Ekstrak etanolik dipartisi dengan  pelarut heksan, etil asetat dan butanol. Ekstrak etanolik dan fraksi-fraksi diujikan pada sel telur bulu babi Diadema savigny yang telah dibuahi. Pengamatan dilakukan selama 48 jam. Hasil pengujian menunjukkan bahwa kontrol mencapai tahap pluteus sedangkan pengujian ekstrak etanolik dari kelima jenis spons diperoleh hasil Theonella sp. mempunyai aktivitas tertinggi. Sampel spons Theonella sp. mampu menghambat/memperlambat pembelahan sel bulu babi sampai pengamatan 48 jam hanya sampai pada pembelahan 4. Dari pengujian ketiga fraksi menunjukkan  bahwa fraksi etil asetat memiliki aktivitas sitotoksik yang tinggi dibanding fraksi heksan dan fraksi butanol. Hasil penelitian ini membuka peluang besar penemuan berbagai senyawa aktif sitotoksik dari organisme laut khususnya spons yang berasal dari perairan Sulawesi Utara©
Transplantation of coral fragment, Acropora formosa (Scleractinia)
Authors: Tioho Hanny , Karauwan Maykel A.J
Published: September 2019

The minimum size of coral transplants, Acropora formosa, was assessed to support their survival and growth. For this, 150 coral fragments of different sizes (5, 10, 15 cm) were transplanted close to the donor colony. Their survivorship and growth were observed for 12 months. At the end of the observation time, 90% of 15 cm-transplanted coral fragments survived, while the others (10cm and 5 cm) did 86% and 82% respectively. The average growth rate of 5 cm-coral fragments was 0.860 cm/month, while 10 and 15 cm-fragments were 0.984 cm/month and 1.108 cm/month respectively. One-way ANOVA showed that there was significant difference (p<0.05) among the three (5, 10, 15 cm) transplant initial sizes in which the longest fragment size tended to survive longer than the smaller one.  However, the smaller transplants grew better than the bigger one, 10.318 cm/year (206%) for 5 cm-transplant, 11.803 cm/year (118%) for 10 cm-transplant, and 13.299 cm/year (89%) for 15 cm-transplant, respectively. Ukuran minimal fragmen karang Acropora formosa yang ditransplantasi diduga untuk mendukung ketahanan hidup dan pertumbuhannya. Untuk itu, 150 fragmen karang ditransplantasi ke lokasi yang berdekatan dengan koloni induknya.  Ketahanan hidup dan pertumbuhan semua fragmen karang yang ditransplantasi diamati selama 12 bulan.  Pada akhir pengamatan, 90% dari fragmen karang berukuran 15 cm yang ditransplantasi dapat bertahan hidup, sedangkan yang lainnya (ukuran 10 cm dan 5 cm) masing-masing sebesar 86% dan 82%.  Rata-rata laju pertumbuhan fragmen karang dengan ukuran awal 5 cm adalah 0,860 cm/bulan, sedangkan ukuran fragmen 10 dan 15 cm masing-masing adalah 0,984 cm/bulan and 1,108 cm/bulan. ANOVA satu arah menunjukkan adanya perbedaan yang nyata (p<0.05) antara ketiga ukuran fragmen yang berbeda, di mana ukuran fragmen karang yang lebih panjang cenderung mempunyai ketahanan hidup yang lebih baik. Namun demikian, ukuran transplant yang lebih kecil memiliki pertumbuhan lebih baik dibandingkan dengan ukuran yang lebih besar, yakni10,318 cm/tahun (206%) untuk transplant berukuran 5 cm, 11,803 cm/tahun (118%) untuk 10 cm, dan 13,299 cm/tahun (89%) untuk ukuran 15 cm.
Water quality status of rivers in the coastal city of Manado, North Sulawesi Province, Indonesia
Authors: Lasut Markus T , Tarigan Adianse
Published: September 2019

A study on water quality status of three riverine systems, S. Bailang (SB), S. Maasing (SM), and S. Tondano (ST), in coastal city of Manado, North Sulawesi Province, has been conducted to measure several water quality parameters, to analyse source and quality of wastewater discharge, and to assess the status of the rivers related to the water quality. Measurement of the parameters was conducted using three indicators, i.e. organic (BOD5) and in-organic (N-NO3 and P-PO4), and pathogenic microorganism (Escherichia coli [EC] and total coliform [TC]). The result showed that the level of water quality varied between the rivers. The average level of water quality (based on the observed parameters) in SB, respectively, was 0.317 mg/l, 0.093 mg/l, 2 mg/l, >2420 MPN, and  >2420 MPN; in SM, respectively, was 0.029 mg/l, 1.859 mg/l, 17.7 mg/l, >2420 MPN, and >2420 MPN; and in ST, respectively, was 0.299 mg/l, 0.252 mg/l, 3.5 mg/l, >2420 MPN, and >2420 MPN. The level of water quality between the rivers was not significantly different (p>0.05), except based on the parameter of N-NO3 which was significantly different (p<0.01). The status of the observed rivers varied based on the classes of their water utilities (according to the Government Regulation of Indonesia, No. 82, 2001); mostly was "unsuitable". Kajian tentang status kualitas air di 3 perairan sungai di kota pesisir Manado, S. Bailang (SB), S. Maasing (SM), dan S. Tondano (ST), Provinsi Sulawesi Utara, telah dilakukan yang bertujuan untuk mengukur beberapa parameter kualitas air, menganalisis sumber dan kualitas buangan limbah domestik, dan menilai status ketiga perairan sungai tersebut. Tiga indikator digunakan, yaitu: bahan organik (BOD5), bahan anorganik (N-NO3 dan P-PO4), dan mikroorganisme patogenik (Escherichia coli [EC] dan coliform total [TC]). Hasil kajian menunjukkan bahwa tingkat kualitas air perairan tersebut berbeda-beda. Konsentrasi rerata parameter kualitas air  (BOD5, N-NO3, P-PO4, EC, dan TC) di SB, berturut-turut, sebesar 0.317 mg/l, 0.093 mg/l, 2 mg/l, >2420 MPN, dan >2420 MPN; di SM, berturut-turut, sebesar 0.029 mg/l, 1.859 mg/l, 17.7 mg/l, >2420 MPN, dan >2420 MPN; dan di ST, berturut-turut, sebesar 0.299 mg/l, 0.252 mg/l, 3.5 mg/l, >2420 MPN, dan >2420 MPN. Konsentrasi kualitas air ketiga sungai tersebut tidak berbeda secara signifikan (p>0.05), kecuali parameter N-NO3 (p<0.01). Secara umum, kondisi kualitas air ketiga sungai tersebut, menurut Peraturan Pemerintah No. 82, 2001) berada dalam status “tidak cocok” untuk peruntukannya.
The design of a simple water heater on eel (Anguilla marmorata) development in controlled pond
Authors: Sudrajat Iman , Solang Jhonly
Published: September 2019

Eels (Anguilla marmorata) can adapt to the temperature of 12-31 ° C but require an optimum temperature to support growth due to their slow growth. Low water temperature could also influence their appetite and be susceptible to disease. The water heater is needed in the location where source water is abundant but low temperature, such as Tatelu Freshwater Aquaculture Center with 22-25°C. This activity was aimed to increase the  the water temperature of eel enlargement treatment tank. The design began with making an easily operated-water heating working block system diagram and detailing low cost budget for good equipment production. This application gave a fairly good impact on the eel rearing, in which the eels were not susceptible to disease and  had stable appetite. The  temperature could be adjusted as desired by installing a microcontroller to save energy and prevent  overheating the media. For 1 ton of water with initial temperature of 25°C takes about 2 hours to produce a water temperature of 28 ° C.  To make a prototype water heater costs about  IDR 3 million for 450 watts of power and water flow of 25 liters/min. Ikan sidat (Anguilla marmorata) membutuhkan suhu optimal dalam budidaya agar mendukung pertumbuhannya yang cenderung lambat. Suhu air rendah dapat juga mempengaruhi nafsu makan dan potensi munculnya penyakit. Pemanas air dibutuhkan pada lokasi yang sumber airnya melimpah tetapi bersuhu rendah, seperti BBAT Tatelu yang memiliki kisaran suhu air 22 - 25°C. Kegiatan ini bertujuan untuk meningkatkan nilai suhu air pada bak treatment pembesaran ikan sidat. Perancangan dimulai dengan membuat diagram blok sistem kerja pemanas air dengan operasional yang mudah dan merinci anggaran agar didapatkan biaya yang murah dibandingkan peralatan sejenis produksi pabrikan. Hasil penerapan memberi dampak yang cukup baik dalam menunjang pemeliharaan ikan sidat. Selama masa pemeliharaan, benih sidat tidak mudah terserang penyakit dan nafsu makan stabil. Suhu yang dihasilkan dapat disesuaikan dengan keinginan dengan adanya penambahan alat mikrokontroller yang berfungsi memutus arus jika suhu mencapai batas yang diinginkan sehingga dapat menghemat energi dan mencegah terjadinya panas berlebih pada media pemeliharaan. Kisaran suhu yang dihasilkan untuk 1 ton air dengan suhu awal 25°C membutuhkan waktu sekitar 2 jam untuk menghasilkan suhu air 28°C. Untuk membuat prototipe pemanas air ini membutuhkan biaya sekitar 3 juta rupiah dengan daya 450 watt dan kecepatan aliran 25 liter /menit.
Community structure of nudibranchs (Gastropoda) at Coastal Waters of Waleo Village (Mollucas Sea) and Kalasey Village (Manado Bay, Sulawesi Sea)
Authors: Purba Aprillawati , Kusen Janny D , Mamangkey N Gustaf F
Published: September 2019

Nudibranchia are mollusks without a shell. They are simultaneous hermaphrodites and are carnivores while some of them are cannibals. Nudibranchia are frequent occupants and foraging on coral reefs. The study was conducted at two locations, namely Waleo Village Waters representing the waters of Mollucas and Sulawesi Sea was represented by Kalasey Village. The difference in the location of the two waters is expected to affect the existence of community structures. The present study includes diversity, richness, evenness, dominance and similarity. A line transect was used to collect data. We found 84 individuals from both study sites representing 8 species of Nudibranchia, which fall into 4 genera and 3 families namely, Pteraeolididae, Phyllidiidae, and Chromodorididae. The most common family was the Phyllidiidae. The similarity value at both locations was 54.5%© Penelitian tentang struktur komunitas gastropoda nudibranchia telah dilakukan di dua lokasi yaitu Desa Waleo (Laut Maluku) dan Desa Kalasey (Laut Sulawesi). Struktur komunitas yang dikaji meliputi studi keanekaragaman, kekayaan, kemerataan, dominansi dan kesamaan. Metode yang digunakan dalam penelitian adalah line transect. Hasil penelitian menunjukkan, dari kedua lokasi, ditemukan 84 individu yang terdiri dari 8 jenis yang masuk dalam 4 genera dan 3 famili (Pteraeolididae, Phyllidiidae, dan Chromodorididae). Famili Phyllidiidae adalah yang paling umum ditemukan. Nilai kesamaan di kedua lokasi adalah 54,5%©
Governance of Dagho fishing port, Sangihe Islands Regency, Indonesia
Authors: Dalengkade Yulianus D , Wantasen Adnan S , Reppie Emil , Luasunaung Alfret
Published: September 2019

Sangihe Islands Regency has a coastal fishing port located in the village of Dagho sub-district of Tamako. As the only the coastal fishery port in the regency it is expected to provide support in the development of regional economy. This research intended to study the status of management sustainability in Dagho coastal fishing port and analyze policy directions in sustainability management of the coastal fishing port Dagho. Research results showed that the status of sustainability management of the coastal fishing port Dagho belongs to the category of less sustainable fisheries. Towards a policy of management of coastal fishing port Dagho port management is attainment of sustainability according to economic and institutional functions. Kabupaten Kepulauan Sangihe memiliki Pelabuhan Perikanan Pantai (PPP) yang terletak di Kampung Dagho, Kecamatan Tamako. Sebagai satu-satunya PPP yang ada di kabupaten tersebut diharapkan akan memberikan dukungan dalam pengembangan perekonomian daerah. Penelitian ini bertujuan untuk mengkaji status keberlanjutan dalam pengelolaan PPP dan menganalisis arah kebijakan multipihak dalam keberlanjutan penatakelolaan PPP Dagho. Hasil penelitian menunjukkan status keberlanjutan pengelolaan pelabuhan perikanan tersebut masuk dalam kategori kawasan pelabuhan perikanan “kurang berkelanjutan”. Sedangkan arah kebijakan pengelolaan PPP Dagho adalah terwujudnya pengelolaan pelabuhan yang berkelanjutan menurut skenario fungsi ekonomi dan kelembagaan.
Study on the use of different light intensities on fish catch of raft lift net in Dodinga Bay, West Halmahera Regency
Authors: Alwi Djainudin , Kaparang F. E. , Patty Wilhelmina
Published: September 2019

Title (Bahasa Indonesia): Kajian penggunaan intensitas cahaya lampu yang berbeda terhadap hasil tangkapan bagan perahu di perairan Teluk Dodinga, Kabupaten Halmahera Barat Raft lift net fishermen in Dufa-Dufa, Ternate City, are using the gasoline lamp “petromax”, as accessory equipment in fishing operation. In relation to its development, global energy saving and gasoline conversion to liquid petroleum gas (LPG), it is necessary to design an easier fishing technology either for energy saving, gear use efficiency or economic efficiency in association with utilization time and fish catch increment. The study was aimed at 1) determining the different effect of Tornado Cool light on number of fish and fish species; 2) studying the optimal light intensity for raft lift net fishing operation. Results showed that total fish catches of each light intensity treatment were 867.3 kg for TC10 (240 watts), 1,500 kg for TC8 (192 watts), and 804 kg for TC6 (144 watts), respectively. Five fish species were caught: anchovy (Stelophorus sp.), 56.62%, sardine (Sprateloides delicatulus), 35.03%, long-jawed mackerel (Rastrelligger kanagurta), 4.80%, squid (Loligo sp.), 3.05%, scad (Selaroides sp.), 0.50%. The statistical test indicated no significant difference between mean catch of different light intensity treatments. Nelayan bagan perahu di Kelurahan Dufa-Dufa Kota Ternate yang beroperasi di perairan Teluk Dodinga masih mengandalkan lampu petromaks sebagai alat bantu penangkapan ikan. Sejalan dengan berkembangnya penghematan energi secara global dan dengan adanya konversi minyak tanah ke gas, maka perlu didesain teknologi yang lebih mudah baik dalam rangka penghematan energi, efisien dalam penggunaan alat dan ekonomis yang dihubungkan dengan waktu penggunaan serta dapat meningkatkan hasil tangkapan maka, penelitian ini bertujuan untuk; 1) Mengetahui pengaruh intensitas yang berbeda dari lampu Tornado Cool terhadap jumlah dan jenis hasil tangkapan, 2) Mengkaji intensitas yang sesuai untuk pengoperasian Bagan perahu. Hasil penelitian menunjukkan bahwa jumlah total hasil tangkapan yang diperolah masing-masing perlakuan lampu dengan intensitas cahaya yang berbeda yaitu TC10 (240 watt) sebesar 867,3 kg, TC8 (192 watt) 1500 kg, dan TC6 (144 watt) 804 kg. Terdapat 5 jenis ikan yang tertangkap dengan komposisi yakni Teri (Stelophorus sp) 56,62%, Sarden (Sprateloides delicatulus) 35,03%, Kembung (Rastrelligger kanagurta) 4,80 %, Cumi (Loligo sp) 3,05% dan Selar (Selaroides sp) 0,50%. Berdasarkan hasil uji statistik tidak ada perbedaan yang nyata antara rata-rata hitung hasil tangkapan dari perlakuan lampu dengan intesitas cahaya yang berbeda.
Fishing season analysis of scad mackerel (Decapterus sp.) in North Sulawesi and its surrounding waters based on catch landing in Fish Landing Center of Tumumpa
Authors: Majore Erick P. , Luasunaung Alfret , Budiman Johnny
Published: September 2019

Title (Bahasa Indonesia): Analisis pola musim penangkapan ikan malalugis (Decapterus sp.) di Perairan Sulawesi Utara dan sekitarnya berdasarkan hasil tangkapan yang didaratkan di PPI Tumumpa Information on fishing season is important for fishing operations. This study used primary and secondary data. The former was obtained through interviews with fishing master of purse seiners and participation in fishing operations. The latter was taken from 5 years of catch data (2009 to 2013) available in the Landing Center of Tumumpa. Results showed that scad mackerels can be caught all year surveyed in April, May, June, and July, with the best season in May. Informasi tentang musim penangkapan penting dalam operasi penangkapan ikan. Penelitian ini menggunakan data primer dan sekunder. Data primer diperoleh dengan teknik wawancara terhadap pengelola kapal pajeko dan mengikuti kegiatan penangkapan ikan di daerah penangkapan, sedangkan pengambilan data sekunder dilakukan di PPI Tumumpa dengan teknik pencatatan data produksi selama periode 5 tahun (2009-2013). Hasil analisis data menunjukkan bahwa ikan malalugis dapat ditangkap sepanjang tahun. Musim penangkapan ikan malalugis terjadi pada bulan April, Mei, Juni, Juli dan musim penangkapan tertinggi terdapat pada bulan Mei.
Community structure of seaweed beds in Mantehage Island, North Sulawesi, Indonesia
Authors: Sormin Hartarto , Gerung Grevo S. , Rembet Unstain N.W.J.
Published: September 2019

Title (Bahasa Indonesia): Struktur komunitas rumput laut di Pulau Mantehage, Provinsi Sulawesi Utara

Seaweeds are an important marine resource for coastal community. They are used as medicine, paper materials, biofuel and direct consumption as vegetable or in food industries. Data collection in Mantehage island used Seagrass Watch method combined with line transect method with quadrat. This study found 29 species of seaweeds consisting of 13 species of Chlorophyta, 4 species of Phaeophtya and 12 species of Rhodophyta. Water temperatures ranged from 28–30ºC and pH ranged from 8.14–8.69, while salinity ranged between 30.8–31.9 ppt. Mantehage island waters has 100 % visibility with the current speed range of 30–42 cm/sec. INP of Caulerpa racemosa has the highest value at all sites. Diversity index ranged from 0.799–1.093 considered as low and dominance index ranged between 0.635–0.697 categorized as normal. Eveness index ranged from 0.303–0.365 showing that the seaweed community was under pressures.

Rumput laut pada saat ini menjadi komoditas penting bagi masyarakat pesisir. Manfaat rumput laut selain dikonsumsi juga dijadikan sebagai obat, bahan baku kertas dan biofuel. Data di pulau Mantehege dikumpulkan menggunakan metode Seagrass watch yang dikombinasikan dengan metode transek garis dan kuadran. Ditemukan 29 spesies rumput laut yang terdiri dari 13 alga hijau Clorophyta, 4 alga cokelat Phaeyophtya dan 12 alga merah Rhodophyta. Substrat pada lokasi penelitian berupa karang mati dan batu karang. Suhu di perairan Pulau Mantehage di lokasi penelitian berkisar 28–30ºC. pH di lokasi penelitian yaitu 8,14–8,69 dengan salinitas berkisar 30,8–31,9 ppt. Kecerahan di Pulau Mantehege yaitu 100% dan kecepatan arus di kisaran 30–42 cm/detik. Nilai INP Caulerpa racemosa mempunyai nilai tertinggi pada semua lokasi. Indeks Keanekaragaman (H’) pada semua lokasi didapat berkisar 0,799–1,093 yang dikategorikan rendah dan biasa. Nilai Indeks Dominasi (D) pada semua lokasi berkisar antara 0,635–0,697 yang dikategorikan sedang. Indeks Keseragaman (J’) berkisar 0,303–0,365 yang menggambarkan komunitas pada kondisi tertekan.
Strategic plan for the working area development of fishing port for optimum services
Authors: Watung Franky Y. , Masengi K.W.A. , Dien Heffry V.
Published: September 2019

Title (Bahasa Indonesia): Rencana strategis pengembangan wilayah kerja pelabuhan perikanan untuk mendukung operasional pelabuhan secara optimal This study examines the working area development of fishing port to support optimal operations and services. The purpose of this study is to examine the working area coverage in  ​​the sea and land operations based on the ratio conditions of spatial utilization and sea operation in 2025, and to examine the implementation of IIU Fishing control in the fishing port and the carrying capacity of the port, based on the provisions of Ocean Fishery Port class. This study included primary and secondary data. The former was collected through interviews using questionnaires. The analysis applied SWOT, starting with identification of internal and external factors. Results found several development strategies including fishing port working area development of Bitung Fishing Port, fishermen’s residential area development, inter-sectoral coordination synergy, raw material availability for strengthening fisheries industries, sustainable and responsible fish resources management, human resources capacity building, law enforcement, information technology applications, standard dock development, and regulation consolidation. Penelitian ini mengkaji pengembangan wilayah kerja pelabuhan perikanan untuk mendukung operasional dan pelayanan pelabuhan secara optimal. Tujuan penelitian ini adalah mengkaji luas wilayah kerja operasional laut dan daratan berdasarkan kondisi rasio pemanfaatan ruang wilayah kerja dan operasional laut pada tahun 2025, mengkaji kondisi pelaksanaan pengendalian IIU Fishing di pelabuhan perikanan dan kondisi daya dukung dermaga, yang disesuaikan dengan ketentuan kelas Pelabuhan Perikanan Samudera. Data diperoleh dengan metode wawancara menggunakan kuisioner. Data sekunder juga digunakan dalam penelitian ini. Analisis data menggunakan analisis SWOT, dengan langkah awal mengidentifikasi faktor internal dan eksternal. Hasil yang diperoleh berupa strategi pengembangan, antara lain, memperluas WKOPP PPS Bitung, menetapkan kawasan pemukiman nelayan, sinergitas koordinasi antar sektor, penguatan ketersediaan bahan baku industri perikanan, pengelolaan sumber daya ikan yang bertanggung jawab dan berkelanjutan, penguatan kompetensi sumber daya manusia, penegakan hukum, aplikasi teknologi informatika, pengembangan dermaga sesuai standar, dan konsolidasi regulasi.
Mercury (Hg) content in fish Meka (Xiphias sp.) in Fish Processing Unit and the local market in Manado and Bitung, North Sulawesi
Authors: Rondonuwu Synthia I , Berhimpon Siegfried , Lasut Markus T
Published: September 2019

Title (Bahasa Indonesia): Kandungan merkuri (Hg) pada ikan Meka (Xiphias sp.) di Unit Pengolahan Ikan dan Pasar Lokal di Manado dan Bitung, Sulawesi Utara Meka fish (Xiphias sp.) is one of the many marine products besides tuna fishery. It has potential and a competitive price to become a main product for exports from Indonesia. However, data about its quality, including heavy metals contain, is still lack. This study aimed to analyze the concentration of mercury (Hg) of the fish in three locations, i.e. the Fish Processing Unit, the local market in Manado, and Bitung. Fish consumption patterns of people living in Manado and Bitung and the risk of exposure to Hg to consumers based on the number of estimation of daily intake (EDI) and of Target Hazard Quotient (THQ) were also analyzed. The research found that there is a relationship between the concentration of Hg and the weight of the fish; the increase of weight is in line with the increase of Hg in which the greater weight of the fish is the higher levels of Hg. Further analysis showed that, based on the EDI, the amount of Hg that consumed by the community of Manado and Bitung is greater than WHO standards, and based on the THQ analysis, it was found the risk of Hg exposure to the community in Bitung. Di Indonesia, ikan meka (Xiphias sp.) merupakan salah satu dari produk perikanan selain tuna, yang potensial dan memiliki harga yang kompetitif untuk menjadi andalan ekspor. Namun, data tentang mutu ikan ini, termasuk kandungan logam berat, masih kurang. Penelitian ini bertujuan untuk menganalisis kandungan merkuri (Hg) pada daging ikan ini di tiga lokasi, yaitu Unit Pengolahan Ikan (UPI), pasar lokal di Manado, dan pasar lokal di Bitung. Pola konsumsi ikan meka dari masyarakat yang tinggal di Manado dan Bitung, dan risiko bahaya terpapar Hg terhadap konsumen berdasarkan estimation of daily intake (EDI) dan Target Hazard Quotient (THQ) juga dianalisis. Dari hasil penelitian ditemukan, bahwa terdapat hubungan antara berat ikan dan kandungan Hg; kenaikan berat ikan sejalan dengan kenaikan kandungan Hg. Dengan demikian, semakin besar berat ikan, maka akan semakin tinggi kandungan Hg. Hasil analisis EDI menunjukkan, bahwa jumlah Hg yang masuk ke dalam tubuh pada masyarakat Manado dan Bitung lebih besar dari standar WHO. Berdasarkan hasil analisis THQ ditemukan, bahwa masyarakat Bitung berisiko terpapar Hg.
Antibacterial substances of sponges, Agelas tubulata and Phyllospongia sp., from Manado Bay, against the growth of several bacterial strains
Authors: Undap Nani I.J , Sumilat Deiske A , Bara Robert
Published: September 2019

Title (Bahasa Indonesia): Senyawa antibakteri spons, Agelas tubulata dan Phyllospongia sp., dari Perairan Teluk Manado, terhadap pertumbuhan beberapa strain bakteri Agelas tubulataand Phyllospongiasp. are marine spongethat contain active compoundsthat have potential to beantibacterial, anticancer and antifungal which have not been used. This study was aimed to examine the sponge extracts which inhibitbacterial growth, i.e. Pseudomonas aeruginosa, Proteus mirabilis, Staphylococcus aureus, Escherichia coli, S. saprophyticus andtoanalyze the active fraction of the antibacterial component using bio-autographic method. Agelas tubulataand Phyllospongiasp. were collected from Manado Bayand method used in the study was Agar Diffusion Method. Results showed that A. tubulataand Phyllospongiasp. extract had antibacterial activity against all 5 bacteria tested. A. tubulataextract had inhibition zone withbroader spectrum than that of Phyllospongiasp. extract, while Phyllospongiasp. has specifity forP. mirabilis.Agelas tubulata danPhyllospongia sp. merupakan spesies spons laut yang mengandung senyawa aktif yang berpotensi antibakteri, antikanker dan antijamur yang belum banyak dimanfaatkan. Penelitian ini bertujuan untuk menguji ekstrak spons laut yang menghambat pertumbuhan 5 bakteri yaitu Pseudomonas aeruginosa, Proteus mirabilis, Staphylococcus aureus, Eschericia colidan Staphylococcus saprophyticus dan menganalisis fraksi aktif antibakteri melalui teknik bioautografi. Spesies spons laut A. tubulata dan Phyllospongiasp. diambil dari Perairan Pantai Malalayang Manado. Metode yang digunakan yaitu metode difusi agar. Hasil dari penelitian ini, yaitu ekstrak A. tubulatadan Phyllospongiasp. mempunyai aktivitas terhadap 5 bakteri uji. EkstrakA. tubulatamemiliki daya hambat dengan spektrum yang lebih luas dibandingkan ekstrak Phyllospongiasp.sedangkanekstrak Phyllospongia sp.memiliki spesifitas terhadap bakteri P. mirabilis.
Analysis of growth and quality of seaweed carrageenan Kappaphycus alvarezii in different locations on the Banggai’s Waters, Central Sulawesi
Authors: Sangkia Frederik Dony , Gerung Grevo S , Montolalu Roike I
Published: September 2019

Title (Bahasa Indonesia): Analisis pertumbuhan dan kualitas karagenan rumput laut Kappaphycus alvarezii pada lokasi berbeda di Wilayah Perairan Banggai ProvinsiSulawesi Tengah Seaweed is a potential of coastal resources. Carrageenan is a polysaccharide extracted from seaweed or some species of red algae (Rhodophyceae). Seaweed growth is strongly influenced by two factors: internal and external factors. But twthat determine the success of the seaweed growth is the management carried out by people working on it. Banggai Regency is one of the largest seaweed production centers in Central Sulawesi. The main objective of this studyis toexamine the potential of seaweed cultivation (Kappaphycus avarezii) by looking at the growth and the carrageenan, inBanggai waters, Central SulawesiProvince. The temperature range obtained during this study r25to 31ºC. The results of carrageenananaliysis wasvery different due to differences inlocation, showed by content.  The highest and lowest ashcontentwere obtained from two locations, 1,8% (Jayabakti) and 2.8% (Liang), respectively.Rumput laut merupakan sumberdaya pesisir yang sangat potensial. Karagenan merupakan polisakarida yang diekstraksi dari beberapa spesies rumput laut atau alga merah (rhodophyceae). Pertumbuhan rumput laut sangat dipengaruhi oleh dua faktor yaitu faktor internal dan faktor eksternal. Namun yang sangat menentukan keberhasilan pertumbuhan rumput laut yaitu pengelolaan yang dilakukan oleh manusia. Kabupaten Banggai merupakan salah satu sentral produksi rumput laut terbesar di Sulawesi Tengah. Tujuan utama penelitian ini mengkaji tentang potensi budidaya rumput laut (Kappaphycus alvarezii) yang dikembangkan dengan melihat pertumbuhan dan analisis karaginannya di perairan Kabupaten Banggai Provinsi Sulawesi Tengah. Kisaran suhu yang didapat selama penelitian ini adalah berkisar 25–31ºC. Hasil analisa rendemen karagenan ini sangat berbeda yang disebabkan oleh perbedaan lokasi memberikan pengaruh nyata terhadap kandungannya. Nilai kadar abu tertinggi dan terendah berturut-turut yang di peroleh dari kedua lokasi ini adalah 1,8% (Jaya Bakti) dan 2,8% (Liang).
Environmental condition to fish culture using floating cage in Manalu Cluster, Sangihe Islands Regency
Authors: Lano Inayati H.G.M , Ngangi Edwin L.A , Lasut Markus T
Published: September 2019

Title (Bahasa Indonesia): Kondisi lingkungan perairan untuk budi daya ikan dengan sistem karamba jaring apung di Perairan Klaster Manalu, Kabupaten Kepulauan Sangihe Manalu and it surroundings cluster is a zone which is designatedas a development center for agropolitan and minapolitan region and as a marine and coastal aquaculture center which include Manalu Bay, South Tabukan sub-district, South East Tabukan sub-district, and Center Tabukan sub-district. Hangke,Sensahang/Ensahange, Talawe, Kalagheng, Mutung and Bembiha areasareincluded inthis cluster, although noresearch has been conducted to studythis area. Datacollected includewater quality parameters, data about convenience and risk factor. Data about convenience and risk factorwas collected by interview with persons who consider as those who know best about the site and do marine culture for living. Water quality parameters was collected by doing measurementonsalinity, temperature, disolved oxygen, visibility, pH, water depth and current velocity  in 4 representative areas.The collected data showthat convenience factor was high and risk factor waslow. Due to lowwater depth and lowvisibility, area 1and 2 was not recomended for futher development for marine culture with floating cage construction. Area 3 and 4 can be recomended for futher development because data result show good value.Klaster Manalu dan sekitarnya merupakan zona yang diperuntukkan untuk pusat pengembangan kawasan agropolitan dan minapolitan, dan pusat budi daya pantai dan laut di mana meliputi Teluk Manalu, Kecamatan Tabukan Selatan, Kecamatan Tabukan Timur, dan Kecamatan Tabukan Tengah. Perairan Hangke, Sensahang/Ensahange, Talawe, Kalagheng, Mutung, dan Bembiha masuk dalam klaster ini, meskipun belum ada penelitian dilakukan untuk mengkaji hal tersebut. Data yang dikumpulkan meliputi parameter kualitas air, faktor kenyamanan, dan faktor risiko. Data faktor kenyamanan dan risiko dikumpulkan menggunakan teknik wawancara kepada masyarakat, yang mengetahui tentang keberadaan daerah tersebut. Parameter kualitas air dikumpulkan dengan cara melakukan pengukuran terhadap salinitas, suhu, oksigen terlarut, kecerahan, pH, kedalaman, dan kecepatan arus pada 4 lokasi yang dipilih. Hasil analisis menunjukkan, bahwa faktor kenyamanan berada pada tingkatan tinggi dan faktor risiko berapa pada tingkatan rendah. Dalam hal kondisi perairan, karena kedalaman dan kecerahan rendah pada Lokasi 1 dan 2, maka lokasi tersebut tidak dianjurkan untuk dilakukan pengembangan budi daya laut menggunakan kurungan jaring apung (KJA). Lokasi 3 dan 4 dapat dianjurkan untuk dilakukan pengembangan karena hasil pengamatan menunjukkan nilai yang “baik”.