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KONDISI DAERAH PENANGKAPAN IKAN CAKALANG (KATSUWONUS PELAMIS) DI PERAIRAN LAUT FLORES
Get PDFThe purpose of this research is to know the distribution fishing ground of skipjack tuna by the fishermen againts the distribution of temperature and CHL-a in the sea of Flores. the distribution fishing ground of skipjack to SPL and CHL-a distribution was analyzed by GIS using ArcGIS 10.2. The research resulted that the distribution fishing ground of skipjack tuna in the sea of Flores especially in Bulukumba Regency is in the less potential area because it is not on the thermal front (the fishing grounds that estimated have thermal fronts are at a temperature gradient of 0,50C ).
Tujuan penelitian ini adalah untuk mengetahui distribusi tempat penangkapan ikan cakalang oleh nelayan terhadap distribusi suhu dan CHL-a di laut Flores. distribusi pancing dari cakalang ke distribusi SPL dan CHL-a dianalisis oleh SIG menggunakan ArcGIS 10.2. Hasil penelitian menunjukkan bahwa distribusi tempat penangkapan ikan cakalang di laut Flores khususnya di Kabupaten Bulukumba berada pada daerah yang kurang potensial karena tidak berada di bagian depan termal (daerah penangkapan ikan yang diperkirakan memiliki front termal berada pada gradien suhu 0 , 50C)
POTENSI PASAR IKAN SAGELA ASAP (Hemirhamphus sp.) DI PROVINSI GORONTALO
Get PDFABSTRAKKeterbatasan informasi dan data mengenai nilai ekonomis dan potensi pemasaran ikan sagela asap di Provinsi Gorontalo menjadi dasar utama penelitian ini. Penelitian ini bertujuan untuk mengetahui potensi pasar, ramalan pasar, peluang pasar dan saluran tata niaga ikan sagela asap di Provinsi Gorontalo. Penelitian ini dilaksanakan di propinsi Gorontalo pada Bulan Januari- Agustus 2018. Jenis penelitian yang digunakan adalah survei dengan responden yaitu produsen sebanyak 8 orang, pedagang besar 6 orang, IKM 2 orang dan pedagang pengecer dan konsumen akhir sebagai data pendukung yang jumlahnya disesuaikan dengan kondisi suatu lokasi. Penelitian ini dilakukan dengan menggunakan daftar pertanyaan sebagai alat pengumpulan data. Data dianalisis dengan menghitung total potensi pasar ikan sagela asap di daerah penghasil sagela dan daerah pemasaran ikan sagela asap yang ada di Propinsi Gorontalo, kemudian menghitung ramalan pasar dan peluang pasar usaha ikan sagela asap yang ada di Propinsi Gorontalo. Hasil penelitian menunjukkan bahwa potensi pasar ikan sagela asap yang ada di propinsi Gorontalo sebanyak 64.410 jepit/bln dengan estimasi nilai rupiah sebesar Rp1.301.500.000,-/bln, ramalan pasar ikan sagela asap sebanyak 40.710 jepit/bln dan peluang pasar ikan sagela asap sebanyak 23.700 jepit/bln. Bentuk Saluran tata niaga ikan sagela asap yang ada di propinsi Gorontalo yaitu mulai dari produsen baik itu produsen lokal maupun produsen luar provinsi kemudian menjualnya ke pedagang besar, IKM dan pedagang pengecer untuk seterusnya ke konsumen akhir baik itu konsumen lokal maupun konsumen luar propinsi.Title: Potency Of Smoked Halfbeaks’s Market (Hemirhamphus sp.) In The Gorontalo ProvinceABSTRACT Information and data limitation on economic value and marketing potential of smoked halfbeaks in Gorontalo Province are the main basis of this research. This study aims to determine the market potential, market forecast, market opportunities and trade channels for smoked halfbeaks in Gorontalo Province. This research was carried out in Gorontalo Province in January-August 2018. The type of research used was a survey with respondents, namely eight producers, six large traders, two small and medium scale industries, retailers and end consumers as supporting data adjusted for local conditions. This research was conducted using a questionnaire as data collection tool. The data were analyzed by calculating the total market potential of smoked halfbeaks in the halfbeaks producing area and marketing area of smoked halfbeaks in Gorontalo Province, then calculating the market forecast and market opportunities of smoked halfbeaks business in Gorontalo Province. The results showed that market potential of smoked halfbeaks in Gorontalo Province was 64,410 bundles / month with an estimated value of 1,301,500,000 rupiah/ month, the market forecast for smoked halfbeaks is 40,710 bundles / month and the market opportunity for bundles is 23,700 bundles / month. The form of the smoked halfbeaks trading system in Gorontalo Province, starting from producers, both local and outside provinces, then selling it to wholesalers, SMIs and retailers to the end consumers, both local and outside the province.
ANALISA PENDAPATAN RUMAH TANGGA NELAYAN PANCING DI KAWASAN BONE PESISIR, BONE BOLANGO
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This study aims to determine the magnitude of household income fishing line. This research was conducted in Bone Pesisir area, Bone Bolango Regency from August to December 2017. The research type used was survey with 32 fisherman household samples as respondents selected by simple random sampling technique by used questionnaire as to collect data. The data were analyzed by calculating the income of fisherman, husband’s side income and wife income. The results showed that the average income of fishermen was Rp 2.930.881, - / month, the average husband’s side income was Rp 837.500, - / month, the average income of wife was Rp 585.625, - / month and the average income of fisherman's fishing households is Rp 4.354.006, - / mont
EFEKTIVITAS EKSTRAK BUAH MAJA (AEGLE MARMELOS L.) TERHADAP PENGENDALIAN larva PLUTELLA XYLOSTELLA L. ( LEPIDOPTERA : PLUTELIDAE) PADA TANAMAN SAWI (BRASSICA JUNCEA L.)
No full textawi (Brassica juncea L.) adalah salah satu bahan pangan yang dibutuhkan tubuh dalam menunjang pola hidup sehat. Sawi merupakan sayuran yang cukup digemari oleh masyarakat Indonesia. Hal ini menunjukkan bahwa dari aspek sosial, masyarakat sudah menerima kehadiran sawi untuk dikonsumsi sehari-hari, namun dalam pembudidayaan tanaman sawi memiliki beberapa kendala yang dapat menyebabkan penurunan produksinya, salah satunya yaitu serangan larva . larva yang sering merusak tanaman sawi adalah Plutella xylostella. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan ekstrak buah maja (Aegle marmelos) terhadap intensitas serangan dan populasi larva Plutella xylostella L. pada tanaman sawi. Penelitian ini dilaksanakan di Laboratorium Hama Tumbuhan, Rumah Kasa Hama Tumbuhan Fakultas Pertanian, Universitas Tadulako-Palu. Penelitian ini dilaksnakan pada pada areal pertanaman sawi petani di Desa Sidera, Kecamatan Biromaru, Kabupaten Sigi dan dilaksanakan pada bulan September sampai Oktober tahun 2019. Pembuatan ekstrak buah maja dilakukan dengan cara buah maja yang telah tua dibelah kemudian diambil isinya dan disimpan di dalam wadah tertutup dan didiamkan selama 3 hari. Kemudian buah maja diperas dan disaring dan diambil ekstraknya. Ekstrak buah maja diaplikasian pada umur tanaman 9 HST sampai dengan 15 hari dilanjutan dengan interval 6 hari 21 HST dengan interval waktu 6 hari sekali. Pengaplikasiannya dengan cara menyemprotkan larutan ekstrak buah maja dengan kosentrasi P1 10%, P2 20%, P3 30%, P4 40%, P5 50%, P6 60%. Setiap perlakuan diulang sebanyak tiga kali dan pembanding kontrol menggunaan handsprayer. Variabel pengamatan yaitu gejalah serangan hama, populasi hama dan intensitas serangan hama Plutella xylostella L. Berdasarkan hasil penelitin ini dapat di simpulkan bahwa aplikasi estrak buah maja sangat efektif dalam pengendalian populasi larva dan intensitas serangan hama Plutella xylostella L. Kosentrasi larutan estrak buah maja 30% lebih efektif dan efisien dalam menekan/menghambat populasi larva dan intensitas serangan larva Plutella xylostella L. dengan pembanding kontrol
PERFORMANCE ANALYSIS OF THE OPENDAYLIGHT SDN CONTROLLER ON TREE TOPOLOGY: THROUGHPUT, JITTER, AND PACKET LOSS
No full textSoftware Defined Networking (SDN) is a modern paradigm in computer network architecture that decouples the control plane from the data plane through centralized network management . This study employs Mininet as a network emulator and OpenDayLight as the controller , with the goal of evaluating Quality of Service (QoS) in an SDN environment using a tree (3,2) topology. The Mininet setup consists of 8 hosts, where the links are configured with a bandwidth of 10 Mbps and a delay of 2 ms. Earlier research only examined basic matrices and did not include further detailed analysis of TCP throughput, UDP throughput, jitter, packet loss, and bandwidth using mathematical methods. The average results obtained in this study are 8.79 Mbit/s for UDP throughput, 8.42 Mbit/s for TCP throughput, 4.12 ms for jitter, and 0.086% for packet loss. The main contribution of this work is: (1) establishing a standard matrix on the receiver side
PENGARUH PENGGUNAAN MEDIA BOLA TERHADAP HASIL BELAJAR TENDANGAN MAWASHIGERI PADA KEGIATAN EKSTRAKURIKULER
Get PDFAbsract : The problem in this study is whether there is the effect of training using assistive media on learning outcomes of Mawashigeri kicks in karate extracurricular students in MTsN Pemangkat, Sambas Regency. The purpose of this study was to determine the effect of training using media aids to the learning outcomes of Mawashigeri kicks in karate extracurricular students. The method used in this study is an experimental research method in the form of Intact-Group Coparison. The research population in this study took all karate extracurricular students towards the learning outcomes of the mawashigeri kick in karate extracurricular students in MTsN Pemangkat, Sambas Regency, totaling 20 students. The sample of this study used a saturated sampling technique of 20 students. Data analysis was performed using t-test analysis (influence test). The results of the study found that the average learning outcomes of Mawashigeri kicks in karate extracurricular students in MTsN Pemangkat District of Sambas experienced a comparison between the groups treated (O1) and those not treated (O2). The results for O1 are an average of 27.4, a minimum score of 25, a maximum score of 30, with a standard deviation of 1.776. Whereas O2 is an average of 22.9, a minimum score of 21, a maximum score of 25, with a standard deviation of 1.370. The results of the ttest = 5.70 is greater than the value of ttable = 2.101, meaning that the hypothesis is accepted, it means that there is an influence of the use of ball media to kick Mawashigeri in karate extracurricular activities in MTsN Pemangkat Sambas Regency. The percentage increase in learning outcomes of karate extracurricular Mawasigeri kicks in MTsN Pemangkat Sambas Regency is 19,65%.Keywords: Ball Media, Mawashigeri Kick Learning Outcome
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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