Pesticide Details

Pesticide Tolpyralate
PC Code 573101
CAS Number 1101132-67-5
Type of Pesticide Herbicide
Type of Organism Aves
Common Name Bobwhite quail
Scientific Name Colinus virginianus
Age ErlyLf
Guideline [71-4] Avian Reproduction-Chronic Toxicity using TGAI (FIFRA 158.490)
Test Type [R] Reproductive study - Dietary administration for birds
% AI 97.3%
Study Length 22 WK
Dose Type [LOEL] entered here for the avian reproductive Lowest Observed Effect Concentration
Toxicity <47.8 Parts Per Million
95% Confidence Levels N.A.
Probit Slope N.A.
NGL <
NOEL 47.8
Study Date 2015
Review Date 2017
Category S
MRID, ACC, TN Numbers 49580128
Laboratory Huntingdon Life Sciences, Cambridgeshire, England
Reviewer N. Mastrota
Batch Number
Eggs Laid 487
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect 47.8