Jurnal MIPA最新文献

{"title":"Keanekaragaman Fauna Tanah pada Agroekosistem Tanaman Tomat (Solanum lycopersicum L.) di Desa Raringis, Langowan Barat, Minahasa, Sulawesi Utara","authors":"Ivane K. Sumarauw, Ratna Siahaan, Eva L. Baideng","doi":"10.35799/jmuo.8.3.2019.26174","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26174","url":null,"abstract":"Fauna tanah menggunakan tanah sebagai habitat alami untuk keberlanjutan hidupnya. Aktivitas pertanian yang menggunakan pupuk dan pestisida dapat menjadi penyebab penurunan keanekaragaman fauna tanah. Penelitian ini bertujuan untuk menganalisis keanekaragaman fauna tanah pada agroekosistem tanaman tomat (Solanum lycopersicum L.) di Desa Raringis, Langowan Barat, Minahasa, Sulawesi Utara. Pengambilan sampel dilakukan di lima stasiun pada Desember 2018 – Januari 2019 dengan metode purposive sampling dengan pitfall trap. Fauna tanah yang ditemukan di agroekosistem tanaman tomat terdiri atas tiga filum, delapan kelas, 19 bangsa, dan 36 suku. Total fauna tanah sejumlah 41 taksa.  Keanekaragaman fauna tanah berdasarkan Indeks Shannon- Wiener (H’) berturut-turut dari Stasiun I, II, III, IV dan V yaitu 1,93; 2,02, 2,04, 1,97 dan 2,06. Indeks keanakeragaman fauna tanah di Desa Raringis tergolong sedang (H’: 2,00). Keanekaragaman fauna tanah dipengaruhi oleh faktor-faktor lingkungan misalnya suhu tanah, curah hujan, penggunaan pupuk kimia, pestisida sintetik dan pola penanaman tomat secara monokulturSoil fauna occupy soil as their natural habitat for their sustainability. Agricultural activities that use fertilizers and pesticides can cause decrease in the diversity of soil fauna. This study aimed to analyze the diversity of soil fauna in the tomato agroecosystem (Solanum lycopersicum L.) in Raringis Village, West Langowan, Minahasa, North Sulawesi. The soil fauna sampling was conducted at five stations in December 2018 - January 2019 with a purposive sampling method with pitfall traps. Soil fauna found in the agroecosystem of tomato plants consisted of three phyla, eight classes, 19 orders, and 36 families. Total soil fauna tanah was 41 taxa. The diversity of soil fauna based on the Shannon-Wiener Index (H ') respectively from Stations I, II, III, IV and V were 1.93; 2.02; 2.04; 1.97 and 2.06. The index of diversity of soil fauna in Raringis Village was classified as moderate (H ': 2.00). The diversity of soil fauna was influenced by environmental factors such as soil temperature, rainfall, chemical fertilizers, synthetic pesticides and tomato monoculture farming","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75847770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Keanekaragaman Makrozoobentos Sungai Lowatag Minahasa Tenggara Sulawesi Utara","authors":"Reinaldo E. Karuh, Ratna Siahaan, M. Singkoh","doi":"10.35799/jmuo.8.3.2019.26162","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26162","url":null,"abstract":"Sungai memiliki peranan penting dalam kehidupan manusia dan mahluk hidup lainnya. Makrozoobentos menempati habitat di dasar sungai. Keanekaragaman makrozoobentos berperan penting pada ekosistem sungai. Penelitian ini bertujuan untuk menganalisis keanekaragaman makrozoobentos Sungai Lowatag berdasarkan Indeks Keanekaragaman Shannon-Wiener (H’). Penelitian ini menggunakan metode purposive random sampling di sepanjang Sungai Lowatag. Stasiun penelitian sejumlah tiga stasiun yaitu hulu, tengah dan hilir dengan ulangan di tiap stasiun berjumlah tiga kali ulangan. Makrozoobentos yang ditemukan di Sungai Lowatag memiliki kelimpahan total sebanyak 1.115 individu (35 taksa). Kelimpahan makrozoobentos di Stasiun I, II, dan III berturut-turut yaitu 26,37%, 44,39 % dan 29,24%. Nilai Indeks Keanekaragaman Shannon (H’) dari Stasiun I, II dan III berturut-turut yaitu 2,97; 2,69; dan 2,61. Nilai H’ untuk Sungai Lowatag yaitu 2, 94Rivers have important role for humans and wildlife. Macrozoobenthos occupies habitat at the bottom of the rivers. Biodiversity of macrozoobentos is important in river ecosystem. This study aimed to analyze biodiversity of macrozoobenthos of Lowatag River based on the Shannon-Wiener Diversity Index (H’). This study used a purposive random sampling method along Lowatag River. There were three research stations, namely upstream, middle and downstream with three replications each station. Macrozoobenthos found in the Lowatag River have total abundance of 1,115 individuals (35 taxa). The abundance of macrozoobenthos at Station I, II, and III were 26.37%, 44.39% and 29.24% respectively. The Shannon Diversity Index (H ') values of Station I, II and III respectively were 2.97; 2.69; and 2.61. The H’ value of Lowatag River was 2. 94","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83547552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pemeliharaan Itik Sistem Gembala Sebagai Upaya Peternak Itik Petelur Dalam Memanfaatkan Sumber Daya Alam Di Pesisir Danau Tondano Kabupaten Minahasa","authors":"S. P. Pangemanan, E. Endoh, J. O. Rawis, Z. Warouw","doi":"10.35799/jmuo.8.3.2019.26163","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26163","url":null,"abstract":"Ternak itik sudah lama dikembangkan di kabupaten Minahasa khususnya didaerah pinggiran danau Tondano yang memiliki luas 4.620 ha dan daerah persawahan kabupaten Minahasa yang cukup luas yaitu 13.002 ha. Daerah ini memiliki potensi sumber daya alam yang sesuai dengan perkembangan ternak itik sebagai sumber pakan alam. Penelitian ini bertujuan untuk mengetahui manfaat ekonomi dan manfaat lainnya dari system gembala yang dilakukan peternak. Penelitian menggunakan metode survery dan hasil dianalisis secara deskriptif tentang jumlah curahan tenaga kerja system gembala (JKSP) yang selanjutnya dikonversi sebagai biaya pakan alam ternak itik. Hasil penelitian menunjukan bahwa 64% peternak itik sistim gembala melakukan pindah lokasi daerah gembala kurang dari kurang dari 4 kali dalam setahun dan 36% melakukan lebih dari 4 kali dalam setahun. Sistim gembala memberikan nilai ekonomi sebesar Rp.28.000 per hari utuk nilai pakan yang didapat di alamDuck farming has long been developed in the minahasa distric, especially in the outskirt of tondano lake that has an area of 4.620 ha and paddy fields with an area of 13.002 ha. This area has potential natural resources for ducks as a natural feed resources. This research aims to determine the economic benefit dan other benefit of the duck rerar system. Research using survey methods and result are analyzed descriptively about the allocation labour  (JKSP) of the duck rerar system which is further converted as the cost of feed ducks. The result showed that 64% of the farmers shepherd system did relocated less than 4 times a year and 36% did more than four times a year. Duck rerar system provides economic value or Rp. 28.000 per day of the feed gained in nature","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82676174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Keanekaragaman Amphibi Di Areal Persawahan Kota Tondano Kabupaten Minahasa Provinsi Sulawesi Utara","authors":"Yohaneta Kares, D. Katili, Marnix L. D. Langoy","doi":"10.35799/jmuo.8.3.2019.26158","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26158","url":null,"abstract":"Persawahan merupakan habitat yang baik bagi kehidupan amphibi. Amphibi memiliki fungsi ekologis sebagai penyeimbang ekosistem dan sebagai bioindikator lingkungan. Penilitian ini bertujuan untuk menganalisis keanekaragaman amphibi di areal persawahan Boleuvard Kota Tondano berdasarkan nilai indeks Shannon-Wiener. Penelitian ini menggunakan metode Line Transect yang dilaksanakan pada bulan Januari-Desember 2018. Nilai indeks keanekaragaman Shannon-Wiener pada transek satu H’ 0,782, transek dua H’1,208 dan transek tiga H’ 1,139. Berdasarkanhasilpenelitianterdapat lima  spesies yang ditemukanya itu Bufo melanostictus, Rana cancrifora, Rana chalconota, Fejevarya limnocharis, dan Hylarana nicobariensis. Berdasarkan kategori indeks Shannon-wiener keanekaragaman amphibi di areal persawahan Tondano termasuk dalam kategori sedangRice fields are good habitat for amphibian life. Amphibians have an ecological function as a counterweight to ecosystems and as an environmental bioindicator. This research tries to analyze the amphibians in the Boleuvard rice field area of Tondano City based on the Shannon-Wiener index value. This study uses the Path Transect method which was carried out in January - December 2018. The index value of the Shannon-Wiener contribution to habitatone H '0,782, habitat two H'1,208 and habitat three H' 1,139. Based on the results of the study found five species found, namely Bufo melanostictus, Rana cancrifora, Rana chalconota, Fejevarya limnocharis, and Hylarana nicobariensis. Based on the Shannon-wiener index category the various amphibians in the Tondano rice field area are included in the medium category","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72570473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pkm Budi Daya Kelelawar Di Desa Boyong Atas Kecamatan Tenga Kabupaten Minahasa Selatan","authors":"T. A. Ransaleleh, I. Wahyuni, M. Nangoy, M. Kawatu","doi":"10.35799/jmuo.8.3.2019.26159","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26159","url":null,"abstract":"Kelelawar pemakan buah adalah satwa liar yang berperan sebagai penyerbuk buah-buahan dan penyebar biji-bijian. Namun kelelawar pemakan buah dijadikan bahan pangan. Dikhatirkan populasi kelelawar akan menurun dan beberapa jenis kelelawar endemik akan terancam punah. Oleh karena itu perlu dicarikan solusinya. Salah satu solusi adalah penyuluhan dan budidaya kelelawar. PKM budidaya Kelelawar di desa Boyong Atas bertujuan mengajarkan ibu-ibu kelompok Pinasungkulan dan Mangimbali untuk membudidayakan kelelawar. Metode yang digunakan adalah penyuluhan dan demostrasi cara budidaya kelelawar. Hasil pengamatan menunjukkan bahwa minat ibu-ibu untuk membudidayakan kelelawar sangat tinggi, karena  ibu-ibu mempraktekkan apa yang diajarkan. Hasil pengamatan terhadap pakan kelelawar menunjukkan bahwa pakan efektif diberikan pada sore hari. Jenis pakan yang disukai adalah pepaya masak. Kesimpulannya bahwa kelelawar dapat dibudidayakan karena dapat beradaptasi dengan kandang dan pakan yang diberikanFruit bats are wild animal that function as pollinators and spreaders of plant grains. However in North Sulawesi province, Minahasa region particularly, fruit bats are used as food. The bat population will decline and some endemic bat species threatened will be extinction, if hunting to be continued. Therefore it is necessary to find a solution. One of solution is education and cultivation. The Society Partnership Program in Boyong Atas village was aimed to teach women in the Pinasungkulan and Mangimbali groups to make bat breeding. The methods used were community outreach and demonstration of bat cultivation. The observation showed that mothers' interest was very high, because mothers practice what had been taught. Observation of bat feeding time showed that effective feed was given in the afternoon. The type of preference feed of bats was ripe papaya. In conclusion, bats can be cultivated because they can adapt well in captivity as well as the feed provided","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81216695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"POLA SEBARAN BINTANG LAUT BERDURI (Protoreaster nodosus) DI PANTAI SALIBABU KECAMATAN SALIBABU KABUPATEN KEPULAUAN TALAUD PROVINSI SULAWESI UTARA","authors":"Irenne Winda Essinga, S. B. Rondonuwu, F. Dapas","doi":"10.35799/jmuo.8.3.2019.26092","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26092","url":null,"abstract":"Wilayah perairan memiliki sumberdaya pesisir yang beragam, salah satunya Echinodermata. Echinodermata (echinoderm) berasal dari Bahasa Yunani echin (berduri) derma (kulit). Secara umum Echinodermata merupakan organisme laut yang pergerakannya sangat lambat. Filum Echinodermata memiliki lima kelas diantaranya kelas Asteroidea yang mempunyai lima lengan atau lebih yang memanjang dan memiliki tubuh radikal yang berwujud bintang (stellate), serta memiliki rangka yang dapat mampu membantu dalam pergerakan. Tubuh Asteroidea memiliki dua bagian ialah bagian aboral (dorsal) dan oral (ventral).   Kelas Asteroidea memiliki genus Protoreaster yang banyak dijumpai di Pantai Salibabu. Tujuan penelitian ini untuk menganalisis pola sebaran bintang laut berduri (Protoreaster nodosus) di Pantai Salibabu. Metode yang digunakan dalam penelitian ini yaitu purposive sampling dengan menggunakan plot 1 m x 1 m. Lokasi penelitian yaitu padang lamun, batu berpasir, dan terumbu karang. Bintang laut (Protoreaster nodosus) yang didapat pada bulan Desember 2018 berjumlah 48 individu pada ketiga lokasi. Pada lokasi padang lamun (I) ditemukan 22 individu; batu berpasir (II) ditemukan 13 individu; pada terumbu karang (III) ditemukan 13 individu, sedangkan pada bulan Januari 2019 total individu berjumlah 51 individu pada padang lamun ditemukan 28 individu, batu berpasir ditemukan 14, dan terumbu karang berjumlah 9 individu. Pola sebaran bintang laut berduri pada ketiga lokasi penelitian  memiliki pola sebaran  yang mengelompok dan acak pada pengamatan sampel bulan Desember 2018 dan bulan Januari 2019The waters have diverse coastal resources, one of which is Echinoderms. Echinoderms (echinoderm) are derived from the Greek echin (thorny) derma (skin). In general, Echinoderms are marine organisms that move very slowly. Phylum Echinodermata has five classes, one of which is the Asteroidea class, which has five or more arms that are elongated and has a radical body in the form of a star (stellate), and has a frame that can be able to assist in movement. Asteroidea's body has two parts: the aboral (dorsal) and oral (ventral) parts. The Asteroidea class has the Protoreaster genus which is commonly found on Salibabu Beach. The purpose of this study was to analyze the distribution pattern of thorny starfish (Protoreaster nodosus) on Salibabu Beach. The method used in this study is purposive sampling using 1 m x 1 m quadratic plot. The research locations are seagrass beds, sandy rocks, and coral reefs. Starfish (Protoreaster nodosus) obtained in December 2018 totaled 48 individuals in all three locations. At the location of seagrass (I) 22 individuals were found; sandstone (II) found 13 individuals; on coral reef (III) 13 individuals were found, while in January 2019 a total of 51 individuals; in the seagrass found 28 individuals, sandy stones found 14, and coral reefs amounted to 9 individuals. The distribution pattern of thorny starfish in the three study sites has a regular distributio","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83665195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perancangan Sistem Informasi Selam Program Studi Ekowisata Bawah Laut Politeknik Negeri Manado","authors":"M. U. Pesik, Yonathan Parassa","doi":"10.35799/jmuo.8.3.2019.26016","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.26016","url":null,"abstract":"Ekowisata Wisata Bawah Laut adalah salah satu program studi di Politeknik Negeri Manado yang salah satu tujuannya adalah untuk mendukung dunia pariwisata di Indonesia Khususnya di Provinsi Sulawesi Utara. Pengolahan Data selam pada Program Studi Ekowisata Bawah Laut selama ini dilakukan dengan cara mencatat di buku.  Menyelam dimana, perangkat yang digunakan, waktu penyelaman dan hal lain yang menyangkut penyelaman dilakukan dengan cara mencatat.  Kebutuhan akan pengolahan data peyelaman berbasis komputer dirasakan sangat mendesak.  Selain untuk kebutuhan perekaman data, memproses dan dalam melaporkan kegiatan perkuliahan. Tujuan perancangan sistem informasi selam Program Studi Ekowisata Bawah Laut adalah merancang dan membuat sistem pengolahan data penyelaman berbasis komputer sehingga pengolahan data penyelaman yang selama ini dilakukan dengan cara mencatat di buku akan dilakukan dengan menggunakan aplikasi baik untuk merekam, memproses data dan menghasilkan informasi. Metode yang digunakan untuk membangun sistem menggunakan metode waterfall, dimulai dengan tahapan penetapan kebutuhan sistem, desain, implementasi dan pengujian unit, integrasi dan pengujian sistem kemudian tahapan operasi dan perawatan. Hasil dari penelitian ini adalah Perangkat Lunak Sistem informasi selam pada program studi ekowisata bawah laut Politeknik Negeri ManadoUnderwater Tourism Ecotourism is one of the study programs in the Manado State Polytechnic which one supports to support the world of tourism in Indonesia, especially in North Sulawesi Province. Diving Data Processing in the Underwater Ecotourism Study Program so far has been done by recovering in books. Diving where, equipment used, time diving and other things that save diving is done by recovering. The need for computer-based dive data processing was received very satisfactorily. In addition to the purposes of data recording, processing and reporting of lecture activities. The purpose of designing an information system for the Underwater Ecotourism Study Program is to organize and create a computer-based diving data processing system for data processing diving which has been done by updating books to be carried out using good applications to assist, process data and produce information. The method used to build the system using the waterfall method, starting with the stages of determining the system requirements, design, implementation and unit testing, integration and testing of the system begins the operation and maintenance stages. The results of this study are Dive Information System Software in the underwater ecotourism study program Manado State Polytechnic","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90733744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Profil Kualitas Air Pada Budidaya Udang Vaname (Litopenaeus vannamei) Sistem Bioflok Dengan Sumber Karbohidrat Gula Aren","authors":"Yulianty Adipu","doi":"10.35799/JMUO.8.3.2019.25967","DOIUrl":"https://doi.org/10.35799/JMUO.8.3.2019.25967","url":null,"abstract":"Pengelolaan kualitas air apabila dikaitkan dengan kegiatan Budidaya tentunya menjadi faktor yang sangat perlu mendapatkan perhatian. Media budidaya dalam hal kualitas air sangat mempengaruhi produktifitas udang vaname . Tujuan penelitian ini yaitu mengetahui gambaran  kualitas air dalam budidaya udang sistem bioflok menggunakan gula aren sebagai sumber karbohidrat. Penelitian ini menggunakan rancangan acak lengkap dengan 3 perlakuan dan 3 kali ulangan. Perlakuan yang digunakan yaitu kontrol A (Tanpa campuran Fermentasi), Fermentasi B (campuran tepung ikan dan Gula aren), Fermentasi C (hanya menggunakan Gula aren). Parameter pengamatan terdiri dari 8 parameter kualitas air yaitu suhu, DO, pH, salinitas, nitrit. Nitrat, amoniak dan Total Suspended Solid. Hasil penelitian menunjukkan bahwa peran bioflok menggunakan sumber karbohidrat memberikan perubahan pada beberapa parameter kualitas menjadi lebih baik, dengan adanya fermentasi gula aren yang menghasilkan bakteri asam laktat juga berperan produktifitas udang vanameWater quality management when associated with Aquaculture activities is certainly a factor that needs attention. Media culture in terms of water quality greatly affects the productivity of vaname shrimp. The purpose of this study is to find out the picture of water quality in the biofloc shrimp culture using palm sugar as a source of carbohydrates. This study used a completely randomized design with 3 treatments and 3 replications. The treatments used controlled A (without a mixture of fermentation), fermentation B (a mixture of fish meal and palm sugar), fermentation C (only using palm sugar). Observation parameters consisted of 8 parameters of water quality namely temperature, DO, pH, salinity, nitrite. Nitrate, Ammonia and Total Suspended Solid. The results showed that the role of biofloc using carbohydrate sources gave changes to several quality parameters for the better, with the presence of palm sugar fermentation which produced lactic acid bacteria also played a role in vaname shrimp productivity","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81502691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Jumlah Konsumsi Pakan, Efisiensi dan Laju Pertumbuhan Relatif Ikan Bawal (Colossoma macropomum) yang Diberi Pakan Buatan Berbahan Tepung Lemna minor Fermentasi","authors":"Y. Manganang, N. I. Mose","doi":"10.35799/jmuo.8.3.2019.25966","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.25966","url":null,"abstract":"Pakan merupakan faktor penting dalam kegiatan budidaya ikan secara intensif. Penggunaan Lemna minor sebagai bahan baku pakan karena mudah didapat dan mengandung nutrisi yang baik. Adanya kandungan serat yang tinggi pada Lemna minor sehingga sulit untuk dicerna dan memerlukan proses fermentasi.  Penelitian ini bertujuan untuk mengetahui pemanfaatan pakan tepung Lemna minor fermentasi terhadap pertumbuhan ikan bawal. Metode  Rancangan Acak Lengkap  (RAL) dengan 4 perlakuan dan 3 ulangan, terdiri dari A tanpa tepung Lemna minor fermentasi, B tepung Lemna minor fermentasi 10%, C tepung Lemna minor fermentasi 20% dan D tepung Lemna minor  fermentasi 30%. Data yang diamati yaitu jumlah konsumsi pakan (JKP), efisiensi pemanfaatan pakan (EPP), Laju pertumbuhan relatif (RGR) dan sintasan. Hasil menunjukkan bahwa perlakuan C (tepung Lemna minor fermentasi 20%) mampu menghasilkan rata-rata JKP sebesar 287,33 g, EPP sebesar 0,052%, RGR sebesar 0,090%/hari dan SR sebesar 100%Feed is an important factor in intensive fish aquaculture activities. Use Lemna minor as a feed raw material because it is easily available and contains good nutrition. The composition of high fiber in Lemna makes it difficult to digest and requires a fermentation process. This study aims to learn how to use Lemna fermentation flour on the growth of pomfret. Method used was completely randomiza design with 4 treatments and 3 replications, consisting of A without Lemna flour fermented, B Lemna flour fermented 10%, C Lemna flour 20% fermentation and D Lemna flour 30% fermentation. Interesting data are the amount of feed consumption, increased feed efficiency (EPP), relative growth rate (RGR) and survival rate. The results showed that the treatment of C (Lemna minor flour fermentation of 20%) was able to produce an average JKP of 287.33 g, EPP of 0.052%, RGR of 0.090%/day and SR of 100%","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85575302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Identifikasi Potentially Inappopriate Medication (PIM) Pada Resep Pasien Diabetes Melitus Usia Yang Keluar Dari 3 Rumah Sakit di Sulawesi Utara","authors":"W. Wiyono, W. Lolo, Gayatri Citraningtyas","doi":"10.35799/jmuo.8.3.2019.25777","DOIUrl":"https://doi.org/10.35799/jmuo.8.3.2019.25777","url":null,"abstract":"Latar Belakang. Penduduk lanjut usia atau geriatrik tidak dapat dipisahkan dari kondisi kesehatan. Hal tersebut mendorong pentingnya mengidentifikasi adanya ketidaktepatan peresepan bagi pasien lanjut usia khususnya pada pasien yang menderita Diabetes Mellitus (DM). Prevalensi DM di Sulawesi Utara mengalami kenaikan. Penelitian ini bertujuan untuk mengidentifikasi Potentially Inapopriate Medication (PIM) pada Resep pasien DM lanjut usia yang keluar dari Tiga Rumah sakit (RS) terletak di kota dengan prevalensi DM terbanyak di Sulawesi Utara. Metode. Penelitian dilakukan pada RS A Kota Manado, RS B Bitung dan RS C Tomohon. Penelitian ini menggunakan metode deskriptif kuantitatif secara retrospektif dengan mengambil data rekam medis setiap 3 bulan per Rumah Sakit lalu membandingkan dengan Beers Criteria 2015. Hasil. Kejadian PIM pada Resep Keluar Pasien DM Lanjut Usia di RS A, RS B dan RS C sebesar 81,26 %, 40,91 % dan 37,38%  secara berturut-turut. Klasifikasi PIM terbanyak yaitu PIM dan Kelas Obat yang harus dihindari pada lanjut usia (50,00%, 66,67%, 73,91%). Golongan Obat terbanyak dalam PIM yaitu Sistem Gastrointestinal khususnya Pemblok Pompa Proton (30,47 %)Background. Elderly or geriatric population can’t be separated from health conditions. This encourages the importance to identifying the inaccuracy of prescribing for elderly patients, especially in patients with Diabetes Mellitus (DM). The prevalence of DM in North Sulawesi has increased. This study aims to identify Potentially Inapopriate Medication (PIM) in prescriptions for elderly DM patients who are discharged from the Three Hospitals (RS) located in the city with the highest prevalence of DM in North Sulawesi. Method. The study was conducted at Hospital A at Manado City, Hospital B at Bitung and Hospital C at Tomohon. This study used quantitative descriptive method retrospectively by taking medical record data every 3 months/Hospital and then comparing with the 2015 Beers Criteria. Results. The incidence of PIM in the Out Prescription for Elderly DM Patients in Hospital A, Hospital B and Hospital C was 81.26%, 40.91% and 37.38%, respectively. Most PIM classifications are PIM and Drug Class which must be avoided in the elderly (50.00%, 66.67%, 73.91%). The most drug group in PIM is Gastrointestinal System especially Proton Pump Inhibitors (30.47%)","PeriodicalId":53333,"journal":{"name":"Jurnal MIPA","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84795788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}