Study Area Fishing In Selat Air Hitam Kepulauan Meranti District Riau Province

This study was conducted in Selat Air HitamKepulauanMerantiDistrict ProvinceRiau, used survey method, and the purpose was to determine the existing fishing areas in Selat Air Hitam. From the research,there isonepointthe fishing areawith the best catches throughout the year, that isat the pointof 560 03.0' N – 1020 54'' 18.5' E, this point is located close to the village of Repan ,fishing gearusedgombangandlongline, but it catches in the waters of the Selat Air Hitam has various kinds of seafood ranging from fish to shrimp (Penaus) . That affect the extent of the catch in the waters it is a state of the marine environment , because if the water is polluted, the number of fish in the waters will be very few fish in the catch and fishing are also not as they had hoped , the Selat Air Hitam is included in the potential region make an arrest, it can be of varying catches of fishermen

Variabilitas Spasial Dan Temporal Suhu Permukaan Laut Dan Klorofil-a Di Perairan Selat Malaka Melalui Citra Satelit Aqua Modis

This research was meant to find out variability temperature and klorofil-a the surfaceeither of sea in spatial or temporal in Malacca strait waters in the Eastern (June - August)during the cycle of recording (2009 - 2012). Methods used is desk analysis is analyzed dataobtained without doing validation and verification in the field. The data in described based ontheories. A pattern of distribution spl very closely relation to patterns of wind that blows in anarea. To scatter spl in malacca strait waters also affected by oscillations climatology. Saji, etal ( 2003 ) in Lubis ( 2012 ) presented the sea surface temperatures in the tropics varying inspatial and temporal. The maximum value temperature the average sea level in malacca straitwaters in the eastern 2009-2012 year reaching 35 oc network. Distribution klorofil-a inmalacca strait waters in the eastern 2009-2012 year average value maximum velocity reached55,40 mg / m3

Effect of Environmental Parameters to Purse Seine Catches in Bali Strait

This study was conducted in the Bali strait held from 2 to 16 April 2014 aimed to study the effect of environmental parameters on purse seine catches in the Bali strait such as temperature, salinity, current speed, depth, and pH , and the type of fish caught in the waters of the Bali strait. The method used in this research is the method of experimental fishing that by measuring and observing directly the environmental parameters in which it operates Purse Seine. The data collected in this study were: temperature, salinity, current speed, depth, and pH, and the type of fish caught. The catch and the measurement of these parameters are collected and then tabulated into a table and analyzed.The observation of environmental parameters during the study is the temperature range between 26-280 C, salinity ranges between 30-33 0/00, currents ranging from 0.3 to 0.5 m/s, water depths ranging from 64-78 m , and the pH of the water ranges from 7 - 8. The type of fish that were caught at Bali Strait is Sarden (Sardinella lemuru), mackerel scad (Decapterus mackarellus), and swordfish (Euthynnuss affinis)