Kualitas perairan lokasi budidaya rumput laut (Eucheuma Cottonii) di Takalar Lama Kecamatan Mappakasunggu Kabupaten Takalar = Quality of seaweed cultivation sites (Eucheuma cottonii) in Takalar Lama, Mappakasunggu District, Takalar Regency
St. Madina, M. (2022). Kualitas perairan lokasi budidaya rumput laut (Eucheuma Cottonii) di Takalar Lama Kecamatan Mappakasunggu Kabupaten Takalar = Quality of seaweed cultivation sites (Eucheuma cottonii) in Takalar Lama, Mappakasunggu District, Takalar Regency. BA Thesis. Universitas Hasanuddin: Makassar. 59 pp.
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| Keywords |
Seaweed
Eucheuma cottonii Weber-van Bosse, 1913 [WoRMS]
Marine/Coastal |
| Author keywords |
Eucheuma cottonii, Oceanographic parameters and seaweed growth |
| Abstract |
This study aims to determine the water quality and seaweed growth and the relationship between aquatic oceanographic parameters and the growth of Eucheuma cottonii seaweed. This research was carried out in June-July 2021 at a seaweed cultivation location located in Takalar Lama, Mappakasunggu District, Takalar Regency. The seaweed cultivation method used is the longline method which is placed at three cultivation sites. Oceanographic parameters ofphysicochemical waters measured were temperature, salinity, pH, brightness, depth, current velocity, tides, nitrate, phosphate and dissolved oxygen. For the measurement of the growth of E. cottonii seaweed, the absolute growth was measured using One Way Anova analysis to determine differences in seaweed growth between station of E. cottonii cultivation location. The correlation between oceanographic parameters and the growth of E. cottonii seaweed was analyzed using a correlation test. The results showed that the water quality at the cultivation site was within a reasonable range for seaweed cultivation in Takalar Lama. The results of One Way Anova showed that there were significant differences in seaweed growth between station where E. cottonii was cultivated. The results of the correlation test showed that the oceanographic parameters of the waters were very strongly correlated with the growth of E. cottonii seaweed, namely temperature, brightness, and depth. |
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