Research Article

Evaluation of Metabolic Enzymes in Response to Excel Mera 71, a Glyphosate-Based Herbicide, and Recovery Pattern in Freshwater Teleostean Fishes

Table 3

Analysis of activity of alkaline phosphatase (unit/mg protein/min) in various test fishes under control, treated, and recovery conditions.

TissuesConcentrationType of Fishes
(mg/L)A. testudineus H. fossilis

Liver02.49 ± 0.36a1A14.87 ± 1.20a1A
17.25.46 ± 0.85a1A56.65 ± 2.62b2A
Recovery3.87 ± 0.40a1A31.75 ± 6.29a3A

Intestine091.60 ± 3.40a1B36.20 ± 2.20a1B
17.2148.80 ± 13.20a2B177.60 ± 48.10b1B
Recovery85.45 ± 6.75a1B67.60 ± 2.80a1B

Kidney072.00 ± 14.70a1C50.53 ± 3.19a1C
17.2266.70 ± 18.80a1C75.53 ± 6.74a1C
Recovery97.30 ± 4.10a1C58.80 ± 17.40a1C

Data are presented as mean ± SE. Values with different lowercase superscripts (alphabet) differ significantly ( ) between fishes within tissue and concentration. Values with different numeric superscripts differ significantly ( ) between concentrations within tissue and fishes. Values with different uppercase superscripts (alphabet) differ significantly ( ) between tissues within fishes and concentration.