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UJI TEKNOLOGI BUDIDAYA TANAMAN PANGAN ORGANIK PADA KOMODITI PADI, JAGUNG DAN UBI KAYU DI DUA KAMPUNG LOKAL KABUPATEN MERAUKE Untari Untari; Maria M.D Widiastuti; Musrifah Musrifah
AGRICOLA Vol 7 No 2 (2017): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v7i2.635

Organic farming systems using organic fertilizer to improve soil cekram of water needed for growth and crop production. The research objective to be achieved in this research is testing the technology cultivation of food crops from climate change impacts. Research conducted in 2015 by using the experimental method using a treated field, namely the dosing of animal organic fertilizer (0 tonnes / ha, 5 ton / ha and 10 ton / ha) in the cultivation of food crops rice plants Inpago Unsoed 1, Corn Pulut Uri and Plants Cassava conducted in Muting Village Muting District and Bupul Village Elikobel using a randomized block design. Research data analysis by using analysis statiktic tabulation and descriptive analysis using 95% confidence level. Variable field observations of variable growth and yield of rice Inpago Unsoed 1, uri sticky corn and cassava. The research concludes that the cultivation techniques by using a treatment dose of organic fertilizer on cassava, rice Inpago Unsoed 1, and cassava simultaneously significantly affect growth and crop production. Treatment dose 0 tonnes/ha lower production compared to production plants that use a higher dose is 5 tonnes/ha and 10 tonnes/ha. Maize production Pulut Uri Muting in Village each of 2.46 tonnes / ha (0 tonnes/ha), 4.36 tonnes / ha (5 tonnes/ha), and 5.8 tonnes/ha (10 tonnes/ha). Corn production in Bupul Village lower, respectively 0,8 tonnes / ha (0 tonnes/ha), 2,12 tonnes/ha (5 tonnes/ ha), and 2,49 tonnes/ha (10 tonness/ha) , whereas the effect of the use of organic fertilizer on rice growth Inpago Unsoed 1 concluded that the higher the dose of fertilizer given a positive influence on the average plant height in Muting village is 45,07 cm (10 tonnes / ha), 44,33 cm (5 tonnes/ ha), 34,43 cm (0 tonnes/ha), while the average growth in Bupul village is as follows 31,08 cm (10 tonnes/ha), 30,89 cm (5 tonnes/ha), 23,52 cm ( 0 tonnes/ha).

Motivasi dan Modal Sosial Petani Dalam Pengambilan Keputusan Pinjaman Kredit Pertanian Wakhidi Wakhidi; Marthen A.I Nahumury; Maria M.D Widiastuti
AGRICOLA Vol 9 No 1 (2019): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar

The purpose of this study was to analyze the influence of motivation and social capital on agriculturalcredit decision making. The sample used is the Proportional Random Sampling method, data analysisusing binary logistic regression. The results showed that motivation (X1) and social capital (X2) witha significant level of 95%, influenced the decision of agricultural credit loans with significant valuesof 0.027 and 0.004. Motivated farmers, 3155 times higher in decisions about getting agriculturalcredit loans from other farmers. Farmers who have social capital are 4,231 times higher in decisionsabout getting agricultural credit loans from other farmers. Based on the results, financial institutionsthat facilitate agricultural credit loans can provide the best service by disseminating agricultural loansdirectly to individual or farmer groups.

Peningkatan Kapasitas Kelompok Tani Jaya Makmur Kurik Merauke melalui Pelatihan Pembuatan Asap Cair Sekam Padi sebagai Biopestisida Organik Maria Magdalena Diana Widiastuti; Yosefina Mangera; Andriyono Andriyono; Jamaludin Jamaludin; Nurhening Yuniekowati
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 6 No. 2 (2020): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.6.2.133-142

Farmers ussually using chemical pesticides and mostly ignore the recommended dosage, chemical pesticides used spend 20% of analysis farming bussiness and food saftey become neglected for increasing production. The purpose of community capacity building is to increase farmers knowledge of making liquid smoke from agricultural waste rice husk as biopesticides for farmer groups in Kampung Jaya Makmur, Merauke Regency. The method of this empowerment by training and mentoring the process of liquid smoke production and assist the process of marketing liquid smoke products. The results of community service were the modifications of kiln drum (biochar maker) belong to farmer group into a liquid smoke maker using the pyrolysis method. This tool has been trial process and trained to farmers group of Jaya Makmur. The training of process of liquid smoke was attended by 26 farmers, 2 pioneer farmers, 3 students, and 9 lecturers from the Faculty of Agriculture and the Faculty of Engineering Musamus University. The capacity building was followed by assisting program for biochar and liquid smoke production and calculating operational costs of liquid smoke production, product packaging, and opportunities for selling liquid smoke as biopesticides organic among the farmers. Recent conclusion of this community capacity building has been increasing knowledge among farmers from 20.3% to 57%. Through the assistance, the group of production biochar center was empowered become center of input agricultural such as biopestisida and biochar.

VALUASI EKONOMI EKOSISTEM MANGROVE DI WILAYAH PESISIR KABUPATEN MERAUKE Maria MD Widiastuti; Novel Novri Ruata; Taslim Arifin
Jurnal Sosial Ekonomi Kelautan dan Perikanan Vol 11, No 2 (2016): DESEMBER (2016)
Publisher : Balai Besar Riset Sosial Eonomi Kelautan dan Perikanan

Ekosistem mangrove mengalami tekanan dan penurunan jasa lingkungan diduga karena abrasi dan fenomena alam serta aktivitas masyarakat seperti penggalian pasir di pesisir pantai. Pemerintah telah melakukan upaya konservasi hutan mangrove dengan cara penanaman kembali, namun belum berhasil. Salah satu permasalahan adalah belum atau tidak adanya informasi nilai ekonomi mangrove sebagai dasar penentuan program konservasi. Penelitian ini bertujuan mengetahui nilai ekonomi ekosistem mangrove di pesisir Laut Arafura meliputi 3 distrik yaitu Malind, Merauke dan Naukenjerai. Metode yang digunakan yaitu TEV (Total Economic Value) yang terdiri dari analisis nilai guna langsung menggunakan harga pasar. Nilai guna tidak langsung dan nilai pilihan menggunakan benefit transfer. Nilai non guna yang terdiri dari nilai keberadaan dan nilai pewarisan menggunakan WTP (willingness to pay). Hasil penelitian menunjukkan bahwa nilai ekonomi hutan mangrove di kawasan pesisir pantai Laut Arafura per tahun sebesar Rp. 213.344.656.759,00 (213 Milyar Rupiah) atau setara dengan Rp. 21.075.240,00/ha/tahun atau setara dengan Rp. 8,6 juta rupiah per kepala keluarga. Title: Economic Valuation In The Coastal Mangrove Ecosystem District MeraukeEcosystem mangrove in Araufra Coastal had underpressure and decreasing environmental services because of abration as natural phenomena, and unsuistainable community activities such as digging sand on the coast. The Government has made the conservation of mangrove forests by replanting, but has not succeeded. One of the problems is not yet or absence of information about the economic value of mangroves as the basis for determining the conservation program. This study aims to determine the economic value of the mangrove ecosystem in the Arafura Sea coast in three districts: Malind, Merauke and Naukenjerai. The methodology using TEV (Total Economic Value) consisting of direct use value analysis using market prices. Indirect use values and the options value using the benefits transfer. Non-use value consist the existence and bequest value using WTP (willingness to pay). The result showed that the economic value of mangrove forests in the coastal regions of the Arafura Sea is Rp. 213.344.656.759,00 (213 billion rupiah per year) or equivalent with Rp. 21.075.240,00/ha/year, or equivalent with Rp. 8,6 million per household.

PEMAHAMAN DAN PARTISIPASI MASYARAKAT DALAM PENGELOLAAN EKOSISTEM MANGROVE DI PESISIR LAUT ARAFURA KABUPATEN MERAUKE Maria Diana Widiastuti; Novel Ruata; Taslim Arifin
Jurnal Sosial Ekonomi Kelautan dan Perikanan Vol 13, No 1 (2018): JUNI 2018
Publisher : Balai Besar Riset Sosial Eonomi Kelautan dan Perikanan

ABSTRAKEkosistem Mangrove mengalami tekanan dan penurunan jasa lingkungan diduga karena abrasi dan fenomena alam serta aktivitas masyarakat seperti penggalian pasir di pesisir pantai. Pemerintah telah melakukan upaya konservasi Mangrove dengan cara penanaman kembali, namun belum berhasil. Penelitian ini bertujuan untuk mengetahui pengetahuan masyarakat pesisir tentang Mangrove dan tingkat partisipasinya dalam pengelolaan ekosistem Mangrove dan perencanaan program rehabilitasiekosistem Mangrove. Metode pengumpulan data menggunakan instrument pertanyaan berupa angket, observasi dan wawancara secara bersamaan dengan pola terstruktur baik dalam bentuk pertanyaanterbuka dan tertutup dan dianalisis secara deskriptif tabulatif. Penentuan sampel menggunakan sistem kuota dan pemilihan responden menggunakan simple random sampling. Hasil penelitian menyatakan85 persen masyarakat pesisir paham terhadap pentingnya Mangrove bagi kehidupan mereka. Mereka paham bahwa Mangrove sebagai sumber mata pencaharian masyarakat pesisir dan pelindung pantaidari ombak dan abrasi. Mereka juga mengatakan bahwa Mangrove saat ini dalam keadaan kurang baik (53%). Mereka mengaku terlibat aktif dalam kegiatan program penanaman Mangrove (43%) namun bukan atas inisiatif sendiri. Kegiatan pelestarian Mangrove perlu melibatkan masyarakat setempat dalam bentuk pelatihan, penyuluhan atau pengawasan.Title: Community Understanding and Participation to Mangrove Ecosystem Management in the Coastal Area of Arafura Sea, Merauke DistrictsABSTRACTEcosystem Mangrove had underpressure and decreasing environmental services because of abration as natural phenomena, and unsuistainable community activities such as sand mining. The Government has made the conservation of Mangrove by replanting, but has not succeeded. This study aims to determine community knowledge and participation in management ecosystem Mangrove for rehabilitation. The collecting datamethod use a questionnaire instrument, observations and interviews simultaneously with open and closed questions and analyzed in descriptive tabulative. The sample size using the quota method and the selection of respondents used the simple random sampling. The resultshowed that 85 percent of coastal communities understand the importance of Mangrove for their lives. They understand that Mangrove as a source of livelihood of coastal communities and coastal protectionfrom waves and abrasion. They also said that the Mangrove is currently in a state of poor (53 %). They claimed active involved in Mangrove planting program (43 %), but not on their own initiative. The Mangrove conservation activities should be involvedby local community in such training, counseling or supervision.

KARAKTERISTIK SOSIAL EKONOMI NELAYAN DI KALI MARO KABUPATEN MERAUKE, PAPUA Maria Maghdalena Diana Widiastuti; Modesta Ranny Maturbongs; Sisca Elviana; Chair Rani; Andi Iqbal Burhanuddin
Buletin Ilmiah Marina Sosial Ekonomi Kelautan dan Perikanan Vol 6, No 2 (2020): DESEMBER 2020
Publisher : Balai Besar Riset Sosial Ekonomi Kelautan dan Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/marina.v6i2.8374

Pengelolaan Daerah Aliran Sungai Maro membutuhkan data komprehensif mengenai aktivitas pemanfaatan sungai tersebut. Tujuan penelitian ini mengidentifikasi karakteristik sosial ekonomi nelayan yang menangkap ikan di Kali Maro. Metode penelitian ini deskriptif analitis dengan pengambilan data nelayan menggunakan FGD (Focus Group Discussion). Kriteria responden adalah nelayan (pemilik dan anak buah kapal) yang mengambil ikan di muara dan Kali Maro. Jumlah responden sebanyak delapan belas orang. Hasil penelitian menunjukkan bahwa karakteristik nelayan di Kali Maro merupakan nelayan kecil dengan kepemilikan perahu kecil (semang) rata-rata 1 unit dengan kapasitas maksimum 2 ton. Jenis ikan yang diperoleh antara lain ikan kakap, ikan kuru, ikan kaca, ikan bandeng, ikan gulama, ikan duri, dan ikan herkules. Kalender musim menurut nelayan terbagi menjadi dua, yaitu musim ikan melimpah (Oktober - Februari) dan musim ombak yang menandakan sedikitnya tangkapan ikan (Maret - September). Sistem penangkapan dilakukan sendiri dengan tenaga kerja didominasi dari dalam keluarga. Pemasaran melalui pemborong langganan dengan model konsinyasi. Kelembagaan nelayan belum berfungsi sebagai produksi, media belajar, dan pemasaran. Regulasi secara adat hanya terjadi di hulu sungai, sedangkan di muara sungai tidak ada aturan informal maupun formal yang mengatur aktivitas perikanan di sungai. Biaya operasional per trip sebesar Rp462.835,00 dengan komponen terbesar bensin dan oli sebesar 42%. Belum ditemukan adanya hubungan agent principle yang tidak menguntungkan nelayan. Saran dari penelitian ini adalah menggerakan modal sosial nelayan untuk membentuk kelembagaan informal dan membangun regulasi yang mengatur aktivitas penangkapan ikan, pemasaran, sistem bagi hasil dengan ABK. Perlunya dukungan pemerintah untuk peningkatan alat tangkap, modernisasi moda transportasi dan sistem penyimpanan hasil, sistem rantai pasok pemasaran, serta membangun industri pengolahan hasil.Title: Socio Economic Characteristics of Fishermen in Maro River Merauke Regency, PapuaManagement of the Maro river need a comprehensive data of all activities in the river. The study aimed to identify the socio-economic characteristics of fishermen who catch fish in Maro River. Descriptive analysis were used The methodology is analytical descriptive by collecting fishermen data using FGD (Focus Group Discussion). Respondents’ criteria are fishermen (owners and crew members) who take fish in the estuary and the Maro River. The number of respondents are 18 people. The results of the study indicate that the characteristics of the fishermen in the Maro River are small fishermen with a small boat with boat ownership an average of 1 unit with maximum capacity 2 tonnes. Catch fish in Maro River as main livelihood. Fish types obtained include: Snapper, kuru, glass, milkfish, gulama, thorny fish and hercules.The season calendar according to fishermen is divided into 2 namely abundant fish season (October to February) and the wave season which indicates the small number of fish catches (March to September). The fisherman catch fish alone or with labor dominated from family member. Selling fish through subscriptions contractor with a consignment model. The fishermen’s institution has not functioned as a production, learning and marketing. There is custom regulation in upstream but no informal of formal regulation to manage fisheries activities in dowwnstream. Operational costs per trips Rp.462,835.00 with the largest component of gasoline and oil by 42 percent. There is no unfair agent principle relationship. Suggestions from this research are build the social capital of fishermen to form informal institutions and conduct regulations for fishing activities, marketing, profit sharing systems with crew members. Need government support to improvement of fishing gear, modernization of transportation modes and yield storage systems, marketing supply chain systems and build a processing industry.

Analisis Kesediaan Membayar (WTP) Program Pengelolaan Sampah Dan Pelestarian Waduk Cirata – Jawa Barat Maria Maghdalena Diana Widiastuti
Agrikan: Jurnal Agribisnis Perikanan Vol 6 (2013): Publikasi Edisi Spesial
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.6.0.73-81

Sebagai sumber daya buatan, waduk termasuk dalam Common Pool Resources dimana ciri-ciri seperti multistakeholder, open access, kurangnya pengaturan kelembagaan dan free rider banyak ditemui di waduk Cirata. Hal ini mengakibatkan pemakaian berlebihan yang akhirnya menimbulkan eskternalitas. Eksternalitas waduk ditandai dengan kualitas air yang semakin memburuk, tingkat sedimentasi yang tinggi, dan terjadinya konflik kepentingan antar multistakeholder. Akibat eksternalitas antara lain kematian ikan secara massal di sejumlah usaha budidaya keramba jarring apung, korosivitas alat pembangkit, kerugian PLTA karena berkurangnya umur layan waduk, biaya operasional yang tinggi, dan berkurangnya keuntungan di bidang perikanan maupun produksi listrik. Tujuan penelitian ini adalah mengidentifikasi kesediaan membayar masyarakat di sekitar waduk untuk turut berkontribusi dalam program penanggulangan sampah dan pelestarian waduk. Metode yang digunakan adalah Contingent Valution Method dengan menggunakan alat analisis Willingness to Pay (WTP). Mean WTP untuk rumah tangga perikanan sebesar 25000 rupiah/bulan dan rumah tangga masyarakat yang tinggal di sekitar waduk sebesar 6000 rupiah/bulan. Variabel yang berpengaruh nyata terhadap nilai WTP rumah tangga perikanan yaitu umur dan tanggapan kualitas lingkungan, sedangkan untuk rumah tangga non perikanan yaitu sex, jumlah anggota rumah tangga, umur, pendidikan, pekerjaan, jarak rumah dan tagngapan terhadap kualitas lingkungan. Biaya investasi lingkungan yang diperoleh per-tahun sebesar 195 juta rupiah yang merupakan kesanggupan masyarakat di sekitar waduk untuk berkontribusi dalam program pelestarian waduk.

Analisis Kebijakan Pemanfaatan Dan Pengelolaan Kawasan Waduk Cirata-Jawa Barat Maria Maghdalena Diana Widiastuti
EnviroScienteae Vol 15, No 1 (2019): EnviroScienteae Volume 15 Nomor 1, April 2019
Publisher : Universitas Lambung Mangkurat

Cirata reservoir requires holistic management because the body of the reservoir crosses three administrative regions. Policies become important tools to address across boundary problems and externalities. The purpose of this study is to analyze the policy used in Cirata management and utilization. The methods are content policy analysis and gap analysis. The results of content analysis stated that the management and utilization of the reservoir have been arranged in sustainability manner. There were quotas of floating net and activity for preservation dam. Gap analysis states that there has been a high gap between the regulations and the implementation. Suggestion for the policy maker is to enforce the regulations and capacity building the actor who concerned for implementation regulation. Build institutional arrangements as a social movement to oversee the implementation of the policy.

Kajian Hubungan Nilai Willingness To Accept (Wta) Terhadap Harga Pasir Yang Terinternalisasi Biaya Eksternalitas Dengan Tingkat Pengeluaran Dan Pendapatan Masyarakat Di Kabupaten Merauke Maria Maghdalena Diana Widiastuti; Norce Mote
Akuatik: Jurnal Sumberdaya Perairan Vol 13 No 1 (2019): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (370.521 KB)

Study of The willingness to accept (WTA) is one approach to assess environmental services. The WTA estimates how much people want to be paid to prevent environmental damage (willingness of producers to receive compensation) with the deterioration of environmental quality. Coastal sand mining in Nasai Beach has caused coastal damage, damaged mangrove ecosystems, reduced fisheries production, and caused damage to roads. One effort to overcome this externality through the determination of sand price that internalized the externality cost. The proposed of sand price is IDR 391,924.00 /m3. This study aims (1). Analyzing the willingness to accept ofsand price with internalized the externality cost from consumers of sand, sand agents and sand sellers, (2). Analyzing the level of income and expenditure of the community, (3). Assessing the correlation of WTA values with the level of expenditure and income of respondents. The methodology used mean WTA, Pearson correlation test and cross tabulation. The results showed that 72.3% of respondents were willing to accept the price of sand which internalized the externalities cost. The amount of WTA costs varies between Rp100,000.00 until IDR 1.300.000,00 The Sperman correlation test shows that there is a significant correlation between income and expenditure, between willingness to accept WTA value and WTA value and between expenditure and willingness to accept WTA value. Correlation is low and different directional, except the correlation between income and expenditure is in the same directionKata kunci : Sungai Baturusa, PenambanganTimah, Kualitas Air, IndeksPencemaran.

ANALISIS KELAYAKAN USAHA PENANGKAPAN IKAN PADA MUSIM PERALIHAN OLEH NELAYAN DI KAMPUNG ONGGAYA DISTRIK NAUKENJERAI KABUPATEN MERAUKE Yunus Paskalis Imbanop; Maria Maghdalena Diana Widiastuti; Riza Fachriza
Musamus Journal of Agribusiness Vol 1 No 2 (2019): Musamus Journal of Agribusiness
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mujagri.v1i2.1828

This study aims to determine and analyze the income and feasibility of fishing businesses. The study was conducted in Onggaya Village, Naukenjerai District, Merauke Regency, for 3 (three) months from March to May 2018. The population in this study were fishermen who worked fishing business regularly and have been operating for more than 5 years. Sampling was done randomly, while the data analysis used revenue cost ratio (R/C). This technique is used to analyze the costs, benefits, and feasibility of fishing businesses. The results showed that the average total income was Rp. 164,000 per day and the average total cost was Rp. 151,782 per day. Total average profit obtained is Rp. 12,218 per day with R/C ratio of fishing business was 1,08. This ratio has met the standards of business feasibility because R / C ratio>1, means that every Rp. 1 cost will provide revenue 1.08 times. Keywords: Feasibility analysis, Onggaya village fishing

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