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All Journal AKADEMIKA Aceh Journal of Animal Science Jurnal Penelitian Sosial dan Ekonomi Kehutanan AGROMIX Journal Of Agritech Science (JASc) International Journal of Business, Law, and Education Journal La Lifesci Journal Of Human And Education (JAHE) Agrikan: Jurnal Agribisnis Perikanan Jurnal Multidisiplin West Science Innovative: Journal Of Social Science Research Jurnal Geosains West Science Journal of Contemporary Administration and Management (ADMAN) West Science Social and Humanities Studies West Science Nature and Technology West Science Agro Jurnal Terobosan Peduli Masyarakat (TIRAKAT)

Dewa Oka Suparwata

Universitas Muhammadiyah Gorontalo

Author-ID : 2851321

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Neuroscience Public Health Social Sciences Other

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RESPON PERTUMBUHAN DAN PRODUKSI KACANG HIJAU (VIGNA RADIATA L.) TERHADAP PERLAKUAN PERBEDAAN NAUNGAN Dewa Oka Suparwata
Akademika Vol 7, No 1 (2018): April
Publisher : LPPM Universitas Muhammadiyah Gorontalo

This research aimed to study the respond of the growth and production of green beans toward shade treatment. The research location is in Pentadio Timur, Telaga Biru Gorontalo, which was done for 3 months from Desember 2016 to Februari 2017. The research design is RAK or group randomized design, with four level of treatment, which is, P0 = without shade, P1 = 1 layer of paranet thickness treatment, P2 = 2 layer of paranet thickness treatment, P3 = 3 layer of paranet thickness treatment. These four treatments was repeated 3 times that obtains 12 trial plots. The data were analyzed through Anova with SAS data processing. The result of variant investigation analysis on BNT (P

A preliminary study on the size structure and sex ratio of orange-spotted grouper (Epinephelus coioides Hamilton, 1822) harvested from Kwandang Bay, Sulawesi Sea, Indonesia Dewi Shinta Achmad; Muh Saleh Nurdin; Indri Afriani Yasin; Merita Ayu Indrianti; Meity M Mokoginta; Fahrullah Fahrullah; Dewa Oka Suparwata; Yusriyah Atikah Gobel; Moh. Muchlis Djibran; Susan Mokoolang
Aceh Journal of Animal Science Vol 6, No 2 (2021): June 2021
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/ajas.6.2.19389

Orange-spotted grouper is one of the coral reef fish has the economic value and exploited by local fisherman. Information about the size structure and sex ratio are urgent to formulate a policy for sustainability. This research aims to analyze the size structure and sex ratio of the orange-spotted grouper in Kwandang Bay. The research was conducted from December 2016 to November 2017. Sampling is carried out twice a month for one year. The total sample of orange-spotted grouper used for the analysis of the sex ratio was 149 individuals. Sample of orange-spotted grouper collected from fish landed and middlemen (grouper traders) at the Kwandang Fishing Port. Data analysis applying chi-square. The results show that males bigger than females. The sex ratio of orange-spotted grouper is 87.25 % female, 7.38 % male, and 5.37 % hermaphrodites. Orange-spotted grouper dominated by females and undergoes a gonad differentiation to male (protogynous hermaphrodite). It is concluded that The size of the male orange-spotted grouper is larger than that of the female grouper. The caught orange-spotted grouper is dominated by the female phase and undergoes a differentiation of the gonad from female to male (protogynous hermaphrodite)

PEMANFAATAN PEKARANGAN BERO UNTUK USAHATANI BUAH NAGA Dewa Oka Suparwata; Muchlis Djibran
Journal Of Agritech Science (JASc) Vol 2 No 2 (2018): Journal of Agritech Science (JASc) - November
Publisher : Program Studi Teknologi Hasil Pertanian, Politeknik Gorontalo

Tujuan penelitian ialah untuk mengkaji pemanfaatan pekarangan bero untuk usahatani buah naga. Penelitian ini didesain dengan metode survei jenis ex post facto, dilakukan di Desa Banuroja Kecamatan Randangan pada bulan Maret sampai Mei 2018, dengan jumlah sampel 48 responden yang ditentukan secara purposive. Data dianalisis secara eksploratif dan deskriptif. Hasil penelitian menunjukkan bahwa: kisaran lahan milik petani yakni 1-2 Ha (64,6%) dengan pemanfaatan lahan pekarangan <0,25 Ha (56,3%). Buah naga yang diusahatanikan sebanyak 60,4% jenis kulit merah dengan daging merah, dengan penerapan pola tanam monokultur yang dominan (81,25%). Dalam penggunaan pupuk dasar sebanyak 50,0% petani memilih pupuk oraganik dari kotoran ternak sapi. Tiang rambatan yang digunakan sebanyak 73% petani menggunakan tiang panjatan dari kayu hidup/potong. Bibit tanaman diperoleh dari stek batang/sulur, tinggi bibit berkisar antara 30 cm - <60 cm (35,4%), jumlah bibit ditanam dominan 2 bibit/tiang (79,2% ), dengan jarak tanam 2 m x 3 m (35,4%). Kegiatan pemeliharaan meliputi; pengikatan, pemupukan, penyiangan, dan pengendalian hama penyakit tanaman (HPT). Panen perdana dilakukan pada umur 7-8 bulan (35.42%), selanjutnya panen raya setiap triwulan. Pemanfaatan pekarangan ini memberikan manfaat ganda selain untuk tempat tinggal, juga untuk usahatani buah naga, yang mengintensifkan lahan pekarangan bero menjadi lebih potensial.

Arahan Pengelolaan Optimasi Faktor Produksi Pada Agribisnis Buah Naga Di Desa Banuroja Dewa Oka Suparwata; Ramlan Pomolango
Journal Of Agritech Science (JASc) Vol 3 No 2 (2019): Journal of Agritech Science (JASc) - November
Publisher : Program Studi Teknologi Hasil Pertanian, Politeknik Gorontalo

Tujuan penelitian ini untuk mengkaji Arahan Pengelolaan Optimasi Faktor Produksi Pada Agribisnis Buah Naga. Penelitian ini dilaksanakan di Desa Banuroja, Kecamatan Randangan, Kabupaten Pohuwato, Provinsi Gorontalo, pada Bulan April sampai Juli 2019. Penelitian ini didesain dengan metode survei. Populasi petani buah naga di desa banuroja sebanyak 160 orang. Sampel ditentukan sebesar 30% dari populasi, sehingga diperoleh 48 responden. Penentuan sampel dilakukan secara acak sederhana. Untuk optimalisasi faktor produksi optimal maka digunakan analisis Linear Programming (LP), dengan bantuan software Lindo 6.1. Hasil penelitian menunjukkan bahwa: optimasi faktor produksi dalam pengelolaan agribisnis buah naga berdasarkan analisis LP yang direkomendasikan ialah lahan 1,12 Ha, bibit 670 batang, pupuk kandang 2756,1 Kg, tenag kerja 16,1 HOK, pestisida 2,66 Liter, POC 2,66 Liter, pupuk urea 81,6 Kg, dan pupuk ponska 133,29 Kg. Hal ini menjadi dasar pertimbangan pada pengelolaan agribisnis buah naga di pekarangan pada masyarakat desa banuroja, sehingga petani dapat mempertimbangkan antara pengeluaran biaya usahatani dengan hasil produksi yang diterimanya.

PANDANGAN MASYARAKAT PINGGIRAN HUTAN TERHADAP PROGRAM PENGEMBANGAN AGROFORESTRI Dewa Oka Suparwata
Jurnal Penelitian Sosial dan Ekonomi Kehutanan Vol 15, No 1 (2018): Jurnal Penelitian Sosial dan Ekonomi Kehutanan
Publisher : Pusat Penelitian dan Pengembangan Sosial, Ekonomi, Kebijakan dan Perubahan Iklim

Nowadays, development of agroforestry has been focused on the people living near forest. Positive views from community may have a good impact on agroforestry development program. This research aims to study the views of the forest outskrit community on the agroforestry development program in Dulamayo Barat village, Telaga Sub District, Gorontalo Regency, Gorontalo Province. The study used survey approach and focus group discussion (FGD) method. Respondents were all the members of agroforestry farmer group. The entire population were taken for interview (10 respondents) while FGD was attended by 26 participants. Data were analyzed descriptively. The result showed that 100% of the respondents want the program to be sustainable, although from the socio economic point of view the impact has not contributed significantly. From the respondents views of its benefit, 50% believe that the program is for critical land rehabilitation, 30% have a view for the improvement of environmental service, 10% view to increase community economy, and 10% view that the program is to eliminate erosion. These indicate that the community is concerned with agroforestry development, therefore, continuous facilitation is needed. Furthermore, the community expects to be actively involved in the agroforestry development program.

Arahan pengembangan agribisnis buah naga di pekarangan terintegrasi desa wisata Banuroja Dewa Oka Suparwata; Ramlan Pomolango

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Among the many problems, one of the obstacles to farming is the weak strategy to make up for the highest profit. The purpose of this study is to examine the direction of the development of agribusiness of dragon fruit in the integrated yard of a tourism village. This research was carried out in Banuroja Village, Randangan District, Gorontalo, from March to June 2019. This research was designed using a survey approach. The number of respondents are 58 people. The data were analyzed using the SWOT (Strength, Weakness, Opportunity, and Threat) methods. The analysis shows that SWOT awareness is in quadrant III (change strategy). The recommended strategy priorities consist of; (a) the development of dragon fruit-based agro-tourism through strengthening multicultural farmers in the promotion of rural tourism, (b) forming farmer groups in the integration of agricultural tourism management as an effort to strengthen institutions, and (c) developing super red dragon fruit in an effort to expand its development because it is much sought after by consumers.

The Impact of the Implementation of the Regulation of the Minister of Maritime Affairs and Fisheries of the Republic of Indonesia on the Traffic Volume of Lobster (Panulirus Spp.) in Gorontalo Province Dewi Shinta Achmad; Muh. Saleh Nurdin; Indri Afriyani Yasin; Merita Ayu Indrianti; Meity M Mokoginta; Mohammad Ervandi; Dewa Oka Suparwata; Yusriyah Atikah Gobel; Talha Dangkua
Journal La Lifesci Vol. 3 No. 2 (2022): Journal La Lifesci
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallalifesci.v3i2.603

Impacts of Implementation Regulation of The Ministry of Marine Affairs and Fisheries No. 1/Permen-Kp/2015 to Lobster Traffic Volume in Gorontalo Province. The implementation of the Permen NO. 1/PERMEN-KP/2015 with the aim to protect, preserve, and utilize crustacean resources. This study aimed to analize impact of implementation Permen NO. 1/PERMEN-KP/2015 to lobster traffic volume in Gorontalo Province. The research result that highest of lobster traffic volume on 2012 and lowest on 2016. There was a significant difference (p <0.05) between lobster traffic volume before and after implementation of Permen KP NO. 1/PERMEN-KP/2015. Implementation of Permen KP NO. 1/PERMEN-KP/2015 turned positive impact to lobster because provides a lobster opportunity to regenerate.

Sweet Orange Agribusiness Development Potential in Banuroja Village, Randangan District, Pohuwato Regency Tahrayani Purnama Sari A.N Haming; Dewa Oka Suparwata; Ishak Korompot
Journal La Lifesci Vol. 3 No. 1 (2022): Journal La Lifesci
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallalifesci.v3i1.615

This investigation was carried out in Banuroja Village, Randangan Sub-Area, and the Pohuwato district of Tanzania. Specifically, the goal of this research was to identify the potential for orange agribusiness development in Banuroja Village, Randangan Subdistrict, and Pohuwato District, as well as to choose methods for growing oranges in these locations. The research was carried out on 40 orange growers in the area. The findings revealed that the orange agribusiness has significant potential and development opportunities. Averaging Rp. 26,694,471.00 every harvest period, orange farmers earn an average of Rp. 26,694,471.00 per harvest season, with a revenue-to-cost ratio of 4.13. Following the identification and mapping of internal and external strategic elements, the findings indicate that rationalization or stability should be the top priority approach.

Revitalisasi Ekonomi Pedesaan melalui Pertanian Berkelanjutan dan Agroekologi Zainal Arifin; Dewa Oka Suparwata; Syamsu Rijal; Winarto Ramlan
Jurnal Multidisiplin West Science Vol 2 No 09 (2023): Jurnal Multidisiplin West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jmws.v2i09.627

Perekonomian pedesaan di Jawa Barat, Indonesia, telah menghadapi tantangan yang signifikan dalam beberapa tahun terakhir, termasuk menurunnya produktivitas pertanian, degradasi lingkungan, dan terbatasnya akses ke pasar. Penelitian ini mengeksplorasi potensi untuk merevitalisasi ekonomi pedesaan di Jawa Barat melalui praktik pertanian berkelanjutan dan agroekologi. Dengan menggunakan pendekatan metode campuran yang melibatkan survei, wawancara, dan analisis data, penelitian ini menilai kondisi pertanian saat ini di wilayah tersebut, mengevaluasi adopsi praktik pertanian berkelanjutan, dan mengusulkan strategi untuk mempromosikan agroekologi untuk meningkatkan mata pencaharian pedesaan dan kelestarian lingkungan. Temuan-temuan ini berkontribusi pada pemahaman yang lebih mendalam tentang peran pertanian berkelanjutan dalam pembangunan pedesaan dan menawarkan rekomendasi yang dapat ditindaklanjuti bagi para pembuat kebijakan, petani, dan pemangku kepentingan di Jawa Barat.

Inovasi Dalam Pertanian Berkelanjutan di Kabupaten Sukabumi: Dari Pertanian Vertikal hingga Bioinformatika Pertanian Mewujudkan Sumber Pangan yang Lebih Berkelanjutan Kuswarini Sulandjari; Dewa Oka Suparwata
Jurnal Multidisiplin West Science Vol 2 No 09 (2023): Jurnal Multidisiplin West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jmws.v2i09.667

Penelitian ini mengeksplorasi prospek dan tantangan inovasi dalam pertanian berkelanjutan di Kabupaten Sukabumi, Indonesia. Penelitian ini menyelidiki kelayakan penerapan pertanian vertikal dan bioinformatika pertanian, dengan mempertimbangkan lanskap pertanian yang unik di kabupaten tersebut. Melalui pendekatan metode campuran yang melibatkan survei, wawancara, dan observasi lapangan, penelitian ini mengkaji kondisi pertanian saat ini, potensi manfaat dan kekurangan inovasi, serta hambatan utama yang dihadapi petani. Karakteristik demografis responden menambah kedalaman analisis. Temuan-temuan menunjukkan adanya kelangkaan sumber daya, degradasi lingkungan, dan kerentanan iklim pada pertanian tradisional. Meskipun pertanian vertikal dan bioinformatika pertanian menawarkan solusi yang menjanjikan, tantangan yang dihadapi meliputi kesenjangan infrastruktur, defisit pengetahuan, dan kesenjangan digital. Penelitian ini menyerukan investasi yang ditargetkan, program pelatihan, peraturan perlindungan data, dan inisiatif akses internet untuk memajukan pertanian berkelanjutan di Kabupaten Sukabumi.

Co-Authors A. Hasan, Zuarni Adnani Adnani Ahmad Junaidi ahmad yani Amruddin Amruddin Amruddin Amruddin, Amruddin Arief Sudrajat Arisa, Ma'rifani Fitri Bernardus, Denny Cakranegara, Pandu Adi Darmawan Listya Cahya Dewi Shinta Achmad Djibran, Moh. Muchlis Eko Sutrisno Emmy Hamidah, Emmy Ervandi, Mohamad Etty Sri Hertini Fahrina Mustafa Fahrullah Fahrullah Fatma Sarie Firmansyah Firmansyah Fitriah S. Jamin Gobel, Yusriyah Atikah Gusti Rusmayadi Hazmi, Muhammad Hertini, Etty Sri Imam Widodo Indri Afriani Yasin Indri Afriyani Yasin Ishak Korompot Iwan Harsono Iwan Harsono Judijanto, Loso Lili Fadli Muhamad Loso Judijanto M. Ade Kurnia Harahap M. Mokoginta, Meity Meity M Mokoginta Merita Ayu Indrianti Moh. Muchlis Djibran Mokoolang, Susan ., Muchlis Djibran Muh. Saleh Nurdin Muhammad Hazmi Nurhayati Nurhayati Nurhikmah Paddiyatu Prety Diawati Putu Doddy Heka Ardana Rachmawati Novaria Ramlan Pomolango Ramlan Pomolango Riko Mersandro Permana Safruddin Safruddin Sari, Ade Risna Sri Chatun Sufa, Siska Armawati Suherlan Sulandjari, Kuswarini Sutrisno Sutrisno Syamsu Rijal Tahrayani Purnama Sari A.N Haming Talha Dangkua Umi Salawati Utami, Cahyaning Rini Utami, Cahyaning Rini Wardani, Dini Tri Widi, Riantin Hikmah Widiyanto, Sigit Wily Mohammad Winarto Ramlan Yusriyah Atikah Gobel Zainal Arifin

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