Pemberdayaan Kelompok Masyarakat Pesisir melalui Budi Daya Rumput Laut Metode Vertikultur di Kawasan Perdesaan Tumbuh Lestari Desa Rambu Rambu, Kabupaten Konawe Selatan

Rambu-rambu Village is one of the villages clustered within the Tumbuh Lestari rural area of North Konawe District. The main purpose of this project was to empower the coastal community groups in Rambu-rambu Village through the introduction of in-cage verticulture farming of seaweed. The project was carried out within the scheme of Community Service Program (PKM/Pengabdian Kepada Masyarakat) funded by the University of Halu Oleo. The project lasted for 30 days from 29 June to 28 July 2019. The activity consisted of three stages, are initial dissemination activity, preparation of the training, and implementation of training of seaweed culture. The project involved 20 students of the University of Halu Oleo and 42 people from fishermen, fisherme wifes, and farmer groups. Before the training was conducted 66.7% of the participants did not have the knowledge and after the training 71.4% of the respondents gained an understanding regarding the seaweed verticulture farming method. The improvement of skill was also evident where before the training, 81% of the participants were not able to do seaweed farming method and after the training, 61.9% of the participants were capable or skilled of repeating the seaweed verticulture method. The increased knowledge of the participants could be described from their ability to clearly explain types of seaweed species used, the benefits of seaweed, and the characteristics of high quality of seaweed seed. The improved skill of the participants were also observed from their skill in constructing the seaweed raft and seaweed net cage, tying up the seaweed seed, and conducting the observation of water quality condition in the location of seaweed farming. The result of this activity showed an increased of knowledge and skill of the trained participants regarding seaweed farming using verticulture method

GROWTH OF GOSTFISH, Upeneus sulphureus IN KENDARI BAY, SOUTHEAST SULAWESI

Research on growth and condition factor of goatfish were carried out from May 2015 to November 2015 in Kendari Bay, Southeast Sulawesi. The purpose of this researchwas to analyze growth and condition factor of goatfish in Kendari Bay, Southeast Sulawesi. Fish samples were collected using bottom experimental gillnets and trammel nets with different mesh sizes ¾, 1, 1¼, and 1½ inch.Growth parameters were analyzed following von Bertalanffy formula using ELEFAN I software of package program of FiSAT II. A total of 386 individual fish was caught with ranged from 46–176 mm in the total length and 3,1 – 67,1g in weight. The length-weight relationship of goatfish is Lt= 184,42 {1E–1;5(t006)

ANALISIS HASIL TANGKAPAN RAJUNGAN (PORTUNUS PELAGICUS) SEBAGAI TARGET UTAMA DAN KOMPOSISI BY-CATCH ALAT TANGKAP GILLNET DI PERAIRAN PANTAI PURIRANO, SULAWESI TENGGARA

Abstrak : Penangkapan rajungan di perairan Pantai Purirano umumnya dilakukan oleh usaha perikanan rajungan skala kecil, yang menggunakan jaring insang (gillnet). Gillnet merupakan alat tangkap pasif yang pengoperasiannya tidak merusak sumberdaya hayati perairan. Walaupun demikian, gillnet merupakan alat tangkap yang tingkat selektivitasnya rendah, sehingga dikhawatirkan hasil tangkapan sampingan (bycatch) lebih banyak daripada hasil tangkapan utama (target species). Penelitian ini bertujuan untuk mengetahui proporsi hasil tangkapan rajungan (portunus pelagicus) sebagai target utama dan komposisi bycatch alat tangkap gillnet di perairan Pantai Purirano.Sampel rajungan ditangkap menggunakan jaring insang (gillnet) dengan ukuran mata jaring 4 inci & lebar jaring 80 cm. Hasil tangkapan selama penelitian diperoleh 29 jenis dari 25 famili. Hasil tangkapan yang diutamakan adalah rajungan dari famili Portunidae, tetapi terdapat juga jenis-jenis lain yang juga tertangkap (bycatch), yang sebagian dimanfaatkan (useable) dan sebagian lain dibuang ke laut (discarded). Jumlah total hasil tangkapan rajungan jantan selama penelitian adalah 58 ekor (54%) dan betina sebanyak 50 ekor (46%). Indeks dominansi hasil tangkapan tergolong rendah yaitu berkisar 0,21 ââ¬â 0,27. Hal ini mengindikasikan bahwa selektivitas alat tangkap jaring insang tergolong rendah.Kata Kunci : Rajungan (Portunus pelagicus), Bycatch, Gillnet, PuriranoAbstrack : Catching crabs in Purirano Beach is generally carried out by small-scale crab fishing businesses, which use gillnet.à Gillnet is a passive fishing gear whose operation does not damage aquatic biological resources.à However, gillnet is a fishing tool with a low selectivity level, so it is feared that bycatch by-catch is more than the main catch (target species).à This study aims to determine the proportion of crab catches (portunus pelagicus) as the main target and the composition of gillnet fishing gear bycatch in Purirano Beach waters.à Swimming crab samples were captured using gill nets with mesh sizes of 4 inches & net width of 80 cm.à The catch during the study obtained 29 species from 25 families.à The preferred catch is crabs from the family Portunidae, but there are also other species that are also caught (bycatch), some are used (useable) and some others are thrown into the sea (discarded).à The total number of male crab catches during the study was 58 individuals (54%) and 50 females (46%).à The catch index dominance is relatively low, in the range of 0.21 - 0.27.à This indicates that the selectivity of gill nets is relatively low.Keywords : Rajungan (Portunus pelagicus), Bycatch, Gillnet, Puriran

Preferensi Habitat Ikan Gabus [Channa striata (Bloch 1793)] di Perairan Rawa Aopa, Sulawesi Tenggara

The use of habitat by fish is closely related to efforts to find the best conditions for the survival of these fish. This study aims to analyze the habitat preferences of Striped snakehead in Rawa Aopa waters, Southeast Sulawesi. This research was conducted from November 2018 to February 2019 in the waters of Swamp Aopa Southeast Sulawesi. Fish collection using traps. The constancy and fidelity index determined the preference of striped snakehead for habitat type. A total of 1024 striped snakehead fish were caught during the study with a length range of 200,0-420,0 mm and 69,0-596,0 g weight. Striped snakehead measuring 200-367 mm were consistent in occupying habitats with a slightly dense to dense water plant density, while sizes 368-388 and 389-430 mm were consistent in habitats with sparse water plant density. The preference level of striped snakehead fish size 389-430 mm to habitats with rare aquatic plants is very high (Fij = 6). Therefore, the size can be used as an indicator of habitats with the rare aquatic plant category. The preference for 200-367 mm striped snakehead fish in dense aquatic plant habitats indicates that these habitats are foraging, growing, and protective zones.   Keywords: Channa striata, fish habitat, Rawa Aopa, Southeast Sulawesi, stripe snakehea

PENGARUH PENGGUNAAN MEDIA SOSIAL TERHADAP PENGGUNAAN MEDIA SOSIAL SISWA SEKOLAH MENEGAH PERTAMA DI PREUMAHAN VILLA DAHLIA ASRI KENALI KELURAHAN KENALI BESAR KECAMATAN ALAM BARAJO KOTA JAMBI

This study aims to reveal whether or not there is an influence between the use of social media and the intensity of reading the Qur'an of junior high school students at the Villa Dahlia Asri Kenali Housing. The method in this study uses a quantitative approach, there are 2 variables in this thesis, namely the use of social media and also the intensity of reading the Qur'an, the population to be studied is children who sit in Junior High School who are Muslim who live in Villa Housing Dahlia Asri Recognize. There are 20 people who are specifically Muslim. The study used data collection methods in the form of a questionnaire. Instrument analysis includes analysis of validity and reliability. Then the results of the product moment correlation obtained r count 0.689 and it turns out that this r count is larger than the r table where r is 0.689 while the r table at the 5% level is only 0.378 and the 1% level is only 0.515. This means that there is an influence between the use of social media and intensity of reading the Qur'an. Even when using simple regression analysis shows the same results, namely the price of Fcount = 15.66 which has been consulted with Ftable and the results show Ftable (0.05) = 4.41 and Ftable (0.01) = 8.29 the result is Fcount > This table also proves that there is an effect of using social media with the intensity of reading the Qur'an. Keywords: Social Media, Reading the Qur'a

Gaya Hidup Frugal Living Dalam Penggunaan Kartu Kredit Menurut Pandangan Islam

Motif ekonomi sebagian masyarakat di Indonesia dalam menggunakan kartu kredit karena dorongan gaya hidup serta kepemilikan kartu kredit dianggap dapat meningkatkan gengsi (prestige), selain itu kartu kredit dapat mempermudah masyarakat dalam meringankan pembayaran seperti membeli barang sekarang namun membayar kemudian sehingga dengan mudah memperoleh barang atau jasa yang diinginkannya. Atas hal tersebut penulis tertarik membahas perilaku Frugal Living dalam penggunaan kartu kredit menurut pandangan Islam. Penelitian ini merupakan penelitian kualitatif deskriftif. Tujuan penelitian ini adalah menafsirkan situasi yang sedang terjadi, sikap/pandangan yang terjadi didalam masyarakat, pertentangan dua keadaaan atau lebih, pengaruh terhadap suatu kondisi ataupun hal lainnya. Pemegang kartu kredit perlu mengontrol pengeluaran keuangan dengan menerapkan gaya hidup frugal living, diharapkan hal tersebut untuk tetap menjaga kestabilan pengeluaran dengan tidak menghambur-hamburkan hartanya dalam berbagai hal, bahkan untuk berinfak sekalipun. Hal ini dalam rangka menghindari perbuatan boros yang dapat mencelakakan manusia yang mana perbuatan tersebut sangat tidak disukai Allah SWT

Biologi Reprodksi Ikan Kembung (Rastrelliger Brachysoma Bleeker, 1851) di Teluk Staring, Sulawesi Tenggara

Biologi reproduksi suatu organisme merupakan salah satu informasi penting dalam upaya pengelolaan sumberdaya perairan. Penelitian biologi reproduksi ikan kembung (Rastrelliger brachysoma) di Teluk Staring, Sulawesi Tenggara dilakukan dari bulan Maret sampai Juli 2018. Penelitian ini bertujuan untuk menganalisis biologi reproduksi ikan kembung yang meliputi tingkat kematangan gonad (TKG), indeks kematangan gonad (IKG), dan ukuran pertama kali matang gonad. Koleksi ikan menggunakan alat tangkap jaring insang permukaan bermata jaring 2 dan 2 ¼ inci. Kematangan gonad ikan diamati berdasarkan morfologi gonad yaitu bentuk, warna, dan bobot gonad. Sebanyak 215 individu ikan kembung tertangkap dengan kisaran panjang 206-297 mm dan bobot 110,0-366,0 g. IKG ikan jantan dan betina tertinggi ditemukan saat bulan Maret (1,80 dan 2,22) dan Mei (1,77 dan 1,91). Ukuran pertama kali matang gonad ikan jantan dan betina terjadi saat berukuran panjang 247 mm dan 239 mm. Penelitian ini mengindikasikan bahwa puncak pemijahan ikan kembung (R. brachysoma) di perairan Teluk Staring terjadi saat bulan Maret dan Mei