Judul: Bioeconomic model of rehabilitation fishery resources in Nanggroe Aceh Darussalam
Abstrak: Fishery rehabilitation faced some problems that affected rehabilitation process in the Province of Nanggroe Aceh Darussalam (NAD). Such as a problem is no accurate data about coastal and marine ecosystems which had been destroyed by the tsunami. The data included bio-physics and non physic of fishery, for example updated stock assessment. This step is very importance for rehabilitation fishery sector. As a matter of fact that failure of fishery development is due to disinvestation on data collection and invalid stok assessment. The research attempts to contribute data and information to project workers, so that the rehabilitation process can work properly.
Keyword: Fisheries resources, Pembangunan berkelanjutan, Sustainable development, Standarisasi effort, Uji stationary, Estimasi produksi lestari, Sustainable yield

Judul: Strategi pengembangan usaha perikanan pelagis kecil di Perairan Utara Provinsi Aceh
Abstrak: Small pelagic fish represent fishery resources which are at most laboured by coastal communities because easy to cacth and big potency, inclusive in north territorial water of Aceh . PPN Lampulo is a main location of small pelagic fishery activities in Banda Aceh City and Province of Provinsi Aceh. This location is very strategic to open a catching fishery effort because near with the downtown, especially fish market so the fishers who also need daily necessary equipments won’t cost big amount of money. This research aim to analyze maximum sustainable yield (MSY) of small pelagic resources, to analyze financial feasibility of small pelagic fisheries effort, to determine small pelagic fishing units according technical aspect, serfaireble aspect, and the continueing, and to formulate development strategy of small pelagic fisheries effort. The method of research are standard analysis of fishing unit, biological aspect analysis, financial analysis (NPV, IRR, and B/C Ratio), scoring analysis, and hierarchy analysis. Maximum sustainable yield (MSY) of small pelagic resources in north territorial water of Aceh are estimated 15479 tons per year and F-optimum are 4896 trips. If compared by a annual production (7069,35 ton), hence the utilization of small pelagic resources about 45,67 %, so this condition gives development opportunities in the future. From nine type of fishing unit to catch small pelagic fish in north territorial water of Aceh, there are four chosen as sustainable fishing units according technical aspect, biological aspect, and the sutainable aspect. They are drift gillnet (VA = 2,927), purse seine (VA = 2,575), payang (VA = 1,657), and beach seine (VA = 1,319). Gillnet, purse seine, boat seine, beach seine are feasible to develop in the location, because have NPV > 0, IRR > 6,25 %, and B/C ratio > 1. Strategy priority to develop small pelagic fisheries effort in north territorial water of Aceh, re-management of small pelagic fishing bussness are : empawerment of human resources ( RK = 0,214, II = 0,05), sequerly ( RK = 0,196, II = 0,05), development of fishing technology precisely (RK = 0,180, II = 0,05), development of skim credit to fisheries effort (RK = 0,145, II = 0,05), and development of exploitation and restocking zone (RK = 0,137, II = 0,05), and repair of management system of re-management of fisheries infrastructure system ( RK = 0,126, II = 0,05). As first priority, construction strategy of human resources being of stable to intervention of fishermen and government.
Keyword: Fisheries, Aceh, Fisheries infrastructure system

Judul: Sintesis dan Pencirian Kompleks Fe(III)-Kuersetin
Abstrak: Quercetin belongs to flavonols which is able to chelate metal ions. Quercetin may chelate metal ions at 3’,4’-catechol, 3- or 5-hydroxycromone sites. In this study, quercetin was complexed with Fe(III). The complex with Fe(III) ions from FeCl3·6H2O was more stable than the complex derived from Fe(NO3)3·9H2O. The quercetin was yellow in color and showed maximum wavelengths (λ􀭫􀭟􀭶) at 250 and 370 nm. The Fe(III)-quercetin complex from Fe(NO3)3·9H2O was yellowish green with 􀟣􀭫􀭟􀭶 at 280 and 420 nm, whereas that from FeCl3·6H2O was dark green with 􀟣􀭫􀭟􀭶 at 280 and 430 nm. The 􀟣􀭫􀭟􀭶 shift indicated that the complex was formed at 3-hydroxychromone site. The Fe(III)- quercetin complex was formed with 1:1 metal-ligand mole ratio based on atomic absorption spectrophotometry analysis and the X-ray diffractogram showed that the crystallinity of the complex was 37%.
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