Agricultural fertilizer could pose risk to human fertility, sheep study finds

University of Nottingham

Eating meat from animals grazed on land treated with commonly-used agricultural fertilisers might have serious implications for pregnant women and the future reproductive health of their unborn children, according to a new study involving sheep.

The study by British and French scientists from the universities of Nottingham, Aberdeen (UK) and Paris-Saclay (France), The James Hutton Institute (Aberdeen) and UMR BDR, INRA, Jouy en Josas (Paris, France) published in the journal Scientific Reports, has shown striking effects of exposure of pregnant ewes - and their female lambs in the womb - to a cocktail of chemical contaminants present in pastures fertilised with human sewage sludge-derived fertiliser.