Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Jurnal Kebijakan Perikanan Indonesia Jurnal Sosial Ekonomi Kelautan dan Perikanan
Robert Pensa Maryunus
Dinas Kelautan dan Perikanan Provinsi Maluku
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Environmental Science Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
FAKTOR PRODUKSI DAN PERKEMBANGAN PRODUKSI USAHA BUDIDAYA RUMPUT LAUT KOTONI DI KABUPATEN SERAM BAGIAN BARAT Robert Pensa Maryunus; Johanes Hiariey; Yoisye Lopulalan
Jurnal Sosial Ekonomi Kelautan dan Perikanan Vol 13, No 2 (2018): DESEMBER 2018
Publisher : Balai Besar Riset Sosial Eonomi Kelautan dan Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1341.526 KB) | DOI: 10.15578/jsekp.v13i2.7270

Abstract

ABSTRAK Budidaya rumput laut kotoni merupakan komoditas unggulan Kabupaten Seram Bagian Barat yang mendapat atensi pemerintah dalam pengembangannya. Penelitian ini bertujuan untuk mengkaji faktor-faktor produksi dan perkembangan produksi usaha budidaya rumput laut di Kabupaten Seram Bagian Barat. Analisis dilakukan dengan metode deskriktif kuantitatif dan kualitatif. Hasil kajian faktorfaktor produksi menunjukkan lahan yang dinyatakan layak bagi usaha budidaya rumput laut tingkat pemanfaatannya masih sangat rendah. Material dan sarana penunjang serta bibit tersedia dan cukup mudah diperoleh. Sumberdaya manusia pembudidaya tersedia dan dengan dominasi tingkat pendidikan yang relatif rendah yakni sekolah dasar. Hasil kajian perkembangan volume produksi menunjukkan trend penurunan sejak tahun 2009. Kualitas produksi rumput laut kering yang dihasilkan pembudidaya secara umum mutunya masih rendah dan belum sesuai dengan spesifikasi pabrikan dan eksportir. Untuk pengembangan usaha dibutuhkan ekstensifikasi lahan, pembinaan mutu produk serta upaya menstabilkan harga jual rumput laut kering. Title: Production Factors And Development Of The Cottoni Seaweed Cultivation In Western Seram RegencyABSTRACT The cultivation of cottoni seaweed is priority commodity of Western Ceram Regency which gets attention by government in its development. This study was aimed to examine the factors of production and development of red seaweed cultivation production business in West Ceram District. The analysis is done by quantitative and qualitative descriptive methods. Result of the study on factors of production shows that suitable land for red seaweed cultivation utilization is still very low. Supporting materials and facilities and also seeds are available and easily accessible. Human resources of farmers are available; however, a relatively low level of education at background with dominantly primary schools. While the results of the study of the development of production volume shows a decreased trend since 2009, in general the quality of dried seaweed production produced by farmers is still low and it is not in accordance with the specifications of manufacturers and exporters. For business development, it requires land extensification, coaches of increase product quality and efforts to stabilize price.
PENGENDALIAN PENYAKIT ICE-ICE BUDIDAYA RUMPUT LAUT, Kappaphycus alvarezii: KORELASI MUSIM DAN MANIPULASI TERBATAS LINGKUNGAN Robert Pensa Maryunus
Jurnal Kebijakan Perikanan Indonesia Vol 10, No 1 (2018): (Mei 2018)
Publisher : Pusat Riset Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jkpi.10.1.2018.1-10

Abstract

Serangan penyakit ice-ice di periode musim tertentu pada budidaya rumput laut Kappaphycus alvarezii menjadi masalah serius, yang disebabkan oleh berbagai faktor yang saling berinteraksi. Salah satu faktor pemicu awal (primary impact) adalah terjadinya kekurangan nutrien (nutrients shortage) pada perairan laut. Pada pihak lain, ketersediaan nutrien di perairan laut pada wilayah-wilayah tertentu sangat dipengaruhi oleh fenomena upwelling. Fenomena upwelling terjadi karena adanya arus lintas Indonesia yang juga turut berpengaruh terhadap musim. Makalah ini membahas keterkaitan antara serangan penyakit ice-ice, arus lintas Indonesia, fenomena upwelling, downwelling dan musim dalam kaitannya dengan upaya untuk mencegah potensi dan mengelola serangan ice-ice melalui perendaman pupuk yang mengandung sumber unsur N (nitrogen), P (fosfor) dan K (kalium) dikombinasikan dengan pembersihan rutin dan pengaturan posisi tanam terhadap permukaan air. Tindakan manipulasi terbatas lingkungan budidaya rumput laut pada periode musim ekstrim terbukti efektif mengendalikan penyakit ice-ice sekaligus diyakini mampu mempertahankan kontinuitas produksi.Ice-ice disease attacks in certain season on seaweed cultivation Kappaphycus alvarezii are a serious problem, which are caused by interaction of various factors. One of the primary impact is the occurrence of nutrients shortage in marine waters. Meanwhile, availability of nutrients in marine waters in certain areas is strongly influenced by upwelling phenomenon. Upwelling phenomenon occurs due to the Indonesian throughflow which also affect the season. This paper discusses the correlation between ice-ice disease attacks, Indonesian throughflow, phenomenon of upwelling, downwelling and season in connection with efforts to prevent potential and manage ice-ice attacks through immersion of fertilizer which containing source of N (nitrogen), P (phosporus) and K (potassium) elements in combination with regular weeding and setting position of planting towards  water surface. The limited environmental manipulation of seaweed cultivation on the extreme season period proved to be effective in controlling ice-ice disease at a time believed to be afford of sustaining production continuity.
Co-Authors Johanes Hiariey Yoisye Lopulalan