US EPA
United States Environmental Protection Agency
Ecological Fate and Effects Division
Office of Pesticide Programs
OPP Pesticide Ecotoxicity Database
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Pesticide Details
Pesticide
Prohexadione calcium
PC Code
112600
CAS Number
127277-53-6
Type of Pesticide
Growth Reg.
Type of Organism
Terrestrial Plant
Common Name
Oilseed rape
Scientific Name
Brassica napus
Age
Seedlg
Guideline
[123-1a]
Test Type
[SEsh]
% AI
27.1%
Study Length
21 D
Dose Type
[EC25] 25% Effect Concentration (plant studies)
Toxicity
>2.4 Equivalent concentration lbs ai/Acre
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
<
NOEL
0.029
Study Date
2015
Review Date
2017
Category
S
MRID, ACC, TN Numbers
49988201
Laboratory
Reviewer
L. Brown
Batch Number
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect