PEMETAAN SEBARAN SPASIAL KUALITAS AIR UNSUR HARA PERAIRAN TELUK LAMPUNG
Ringkasan: Lampung Bay plays
an important role for the terestriel area that surrounds it. Run Of any river
that contain domestic waste into the Lampung Bay has threatened the water
quality condition. The purpose of the research is to analyze water quality and
nutrient horizontal distribution in Lampung Bay. This research was held in
April 2012, where spatial and temporal survey methods was used in this
re-search by performing a direct physical and chemical measurement. The results
showed a range of water quality and nutrient com-position in the Lampung Bay as
follows: temperature 28.9 - 31o C, depth 13 - 42,8 m, visibility 5 - 16.5 m,
Current speed 5 -35 m/s, pH 8.02 - 8.64, salinity 33o /oo , Suspended Solid 27
- 86 mg/l, Dissolve oxygen 4,62 - 6.78 mg/l, Nitrate 0.002 - 0.38 mg/l and phosphat
0.01 - 0.48 mg/l. At Overall, nutrient composition shown a narrow range,
however condition of water quality still in normal condition
Keywords water quality,
spatial distribution, Lampung Bay
Penulis: Herman Yulianto
Kode Jurnal: jpperikanandd130110
