• ARTI KUMARI
• na

ABSTRACT Agricultural wastes such as pesticides are major sources of water solution is now considered to be a major problem in many regions of the world. The current investigation includes the histopathological alterations caused by chronic (21 days) exposure of the clmbing perch, Anabas testudineus to a sublethal concentrations (0.047 ppm conc.) of methyl parathion. The significant behaioural changes were found in test fishes like lost of natural colouration, mucous secretion covering body surfaces and loss of equilibrium before death. The present study revealed that significant histopathological alteration found in liver, kidney and intestine of all pesticide exposed fishes. So, it is suggested that more suitable to fish culture at water pesticide, methyl parathion concentration of < 0.047 ppm for optimum growth performance and survival rate than other water conditions.

Anabas testudineus, histopathology, methyl parathion and pesticides.

"Toxicity Of Methyl Parathion On Histology Of Climbing Perch, Anabas testudineus (Bloch.)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 12, page no.h101-h110, December-2023, Available :http://www.jetir.org/papers/JETIR2312713.pdf

"Toxicity Of Methyl Parathion On Histology Of Climbing Perch, Anabas testudineus (Bloch.)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 12, page no. pph101-h110, December-2023, Available at : http://www.jetir.org/papers/JETIR2312713.pdf