Judul: Assesmen Implementasi Traceability pada Rantai Distribusi Produk Tuna Loin Beku Berbasis ISO 28000
Abstrak: Nowadays, world trade of fisheries give the positive trend, but there are many problems in food safety and quality. Traceability is important to be implemented. There are many method in traceability such as quality tracing and tracking, biotracing, etc. ISO 28000 can be a solution to ensure the safety of tuna supply chain from vessel, transit, plant, and export. The aim of this study is doing the assesment of traceability implementation in supply chain of frozen loin tuna with ISO 28000. The method was analyzed the security management in supply chain of frozen loin tuna, studied about critical risk in frozen loin tuna, determinated of network eficiency in supply chain of frozen loin tuna, and assesmented with ISO 28000. The result showed a poor food safety system in vessel and transit, but a good system in plant and export. The study in critical risk showed four critical risk which related with temperature, total microbe, and histamine. Network eficiency showed good result in process capability that means company can produced to be six sigma industry. The result of ISO 28000 assesment showed good result, but company needs continual improvement especially in management system and administration.
Keyword: frozen loin tuna, security system, critical risk, ISO 28000

Judul: Prospect and Implementation of Tuna Traceability in Palabuhanratu Sukabumi Fishing Port
Abstrak: World Economic Forum mendeklarasikan penghentian tuna ilegal menuju pasar internasional dan komitmen traceability tuna. Volume produksi tuna tahun 2015-2018 di Palabuhanratu menurun yang menyebabkan pelaku usaha mengalami penurunan keuntungan. Berdasarkan hal tersebut perlu dilakukan kajian mengenai pengelolaan tuna dan penerapan traceability. Tujuan penelitian ini adalah mendeskripsikan rantai pasok tuna, mengidentifikasi prospek penerapan traceability tuna, serta merekomendasikan intervensi tindakan teknis untuk penerapan traceability tuna di Palabuhanratu. Metode yang digunakan yaitu metode survei dengan analisis deskriptif dan gap. Rantai pasok tuna di Palabuhanratu terbagi menjadi rantai pasok lokal dan ekspor. Penerapan traceability di Palabuhanratu dikategorikan cukup siap. Rekomendasi tindakan teknis bagi nelayan yaitu peningkatan alat kerja, penambahan es serta perawatan kapal, bagi pegawai pengelola pelabuhan yaitu sosialiasi traceability dan logbook terhadap stakeholders serta menginisiasi nelayan menjadi anggota AP2HI, bagi perusahaan pengumpul yaitu sosialisasi dan pelatihan logbook dan pencatatan informasi penangkapan, peningkatan standar dan pengawasan mutu hasil tangkapan serta pemberian insentif kepada nelayan., World Economic Forum has declared a stop to illegal tuna to international markets and commitment traceability tuna. Tuna production volume during 2015-2018 in Palabuhanratu has decreased which causes business actors to suffer losses. Based on that explanation, it is important to conduct a study on tuna management and application of traceability. The objectives of this study were to describe the tuna supply chain, identify prospects for implementing tuna traceability, and recommended technical action interventions for implementing tuna traceability in Palabuhanratu. The method used is survey method with descriptive and gap analysis. The tuna supply chain in Palabuhanratu is divided into local and export supply chains. Overall, the application of traceability in Palabuhanratu is categorized as quite ready. Recommended technical actions for fishermen are increasing work tools, the addition of ice and the care of the fishing vessel, while the port management employees are advised to socialize traceability towards stakeholders and the importance of logbook and initiate a fisherman to become member of AP2HI, for collecting companies socialization and training are needed on the importance of logbooks and recording of fishing information, as well as improving standards and quality control of fish caught and providing incentives to fishermen
Keyword: Palabuhanratu, Supply chain, Traceability, Tuna

Judul: Revisi marga Ptychopyxis miquel (Euphorbiaceae) di kawasan Malesia
Abstrak: Ptychopyxis adalah salah satu marga dari 317 marga yang termasuk ke dalam suku Euphorbiaceae. pertama kali dipublikasikan oleh Miquel (1860). Marga ini Marga ini pernah dimasukkan kedalam marga lain, yaitu Podadenia, Mallotus dan Clarorivinia. Fakta tersebut menunjukkan bahwa batasan marga Ptychopyxis belum cukup mantap. Persebaran marga ini menurut Van Welzen (1993) jumpai di Thailand, Indochina dan kawasan Malesia, di seluruhnya ada 23 jenis dan 10 jenis diantaranya terdapat di kawasan Malesia. Marga ini umum berperawakan pohon dan berumah dua, tumbuh di hutan hujan dataran rendah sampai pada ketinggian 1500 m dpl. Penelitian taksonomi yang komprehensif tentang marga ini telah dilakukan oleh Airy Shaw pada tahun 1960; sejak saat itu belum ada penelitian taksonomi yang lebih kompre- hensif, khususnya untuk kawasan Malesia. Kini dengan bertambahnya jumlah spesimen koleksi baru, maka tepatlah kiranya dilakukan revisi marga. Tujuan penelitian ini adalah untuk memberikan batasan marga serta jenis-jenisnya yang termasuk dalam Ptychopyxis selain itu diteliti pula hubungan kekerabatan antar jenis dan keterangan-keterangan..dst
Keyword: Herbarium Bogoriense, Podadenia, Mallotus, Clarorivinia