How safe is the use of chlorpyrifos: Revelations through its effect on layer birds
P. P. Singh; Ashok Kumar; R. S. Chauhan; P. K. Pankaj · 2016 · Veterinary World
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Aim: The present study was aimed to investigate the immunological competence of chlorpyrifos (CPF) insecticide after oral administration in layer chickens. Materials and Methods: A total of 20 White Leghorn birds were given CPF in drinking water at 0.3 ppm/bird/day (no observable effect level dose) for a period of 3-month. Immune competence status of layer birds and chicks hatched from CPF-treated birds were estimated at 15 days interval in layer birds and monthly interval in chicks using immunological and biochemical parameters. Results: There was a significant decrease in values of total leu
Abstract by P. P. Singh; Ashok Kumar; R. S. Chauhan; P. K. Pankaj, Veterinary World (2016) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.14202/vetworld.2016.753-758