Research Article

The Effects of Subchronic Exposure to Terbuthylazine on Early Developmental Stages of Common Carp

Table 1

Growth rate results of the 30-day embryolarval test on common carp. 𝑤 6 , 𝑤 3 0 = mean fish weight in selected group after 6 and 30 days of exposure, SGR: mean specific growth rate after 24 days of exposure, I: inhibition of specific growth after 24 days of exposure.

Terbuthylazine (μg/L)0 (control)0.9160520820

𝑤 6 (mg) 1 . 3 1 ± 0 . 3 2 1 . 6 7 ± 0 . 1 5 1 . 6 1 ± 0 . 1 9 1 . 6 7 ± 0 . 2 6 1 . 6 9 ± 0 . 2 9
𝑤 3 0 (mg) 1 1 8 . 3 1 ± 2 4 . 7 2 1 1 0 . 0 3 ± 1 9 . 6 3 1 0 4 . 6 2 ± 2 4 . 5 5 8 5 . 8 1 ± 2 6 . 7 5 8 7 . 1 1 ± 3 0 . 7 6
SGR18.817.417.316.216.1
I (%)7.58.013.914.2