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Table 3

Relative growth rate (cm cm−1 day−1) and percentage of chlorophyll increase obtained in the experiment with T. domingensis at the different treatments of salinity and pH (mean ± standard deviation, different letters represent significant statistical differences among treatments)

TreatmentsRGRChlorophyll
Salinity 
 Control 0.0150 ± 0.0020 a 323 ± 50.1 a 
 2,000 0.0153 ± 0.0025 a 295 ± 32.6 a 
 4,000 0.0131 ± 0.0030 a 271 ± 45.2 a 
 6,000 0.0140 ± 0.0017 a 254 ± 34.3 a 
 8,000 0.0030 ± 0.0005 b 170 ± 24.3 b 
pH 
 Control 0.0150 ± 0.0015 a 323 ± 50.1 a 
 8 0.0143 ± 0.0021 a 242 ± 33.2 a 
 9 0.0176 ± 0.0003 a 215 ± 45.8 a 
 10 0.0131 ± 0.0001 a 188 ± 16.1 a 
 11 0.0035 ± 0.0001 b 143 ± 21.1 b 
TreatmentsRGRChlorophyll
Salinity 
 Control 0.0150 ± 0.0020 a 323 ± 50.1 a 
 2,000 0.0153 ± 0.0025 a 295 ± 32.6 a 
 4,000 0.0131 ± 0.0030 a 271 ± 45.2 a 
 6,000 0.0140 ± 0.0017 a 254 ± 34.3 a 
 8,000 0.0030 ± 0.0005 b 170 ± 24.3 b 
pH 
 Control 0.0150 ± 0.0015 a 323 ± 50.1 a 
 8 0.0143 ± 0.0021 a 242 ± 33.2 a 
 9 0.0176 ± 0.0003 a 215 ± 45.8 a 
 10 0.0131 ± 0.0001 a 188 ± 16.1 a 
 11 0.0035 ± 0.0001 b 143 ± 21.1 b 
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