Cal. Code Regs. Tit. 22, § 69404.5 - Phytotoxicity
(a) The
phytotoxicity hazard trait is defined as the occurrence of adverse effects on
the reproduction, development, growth, function or survival of plants following
exposure to a chemical substance. For the purpose of this hazard trait,
"plants" mean vascular and nonvascular plants, algae, fungi and lichen present
in the aquatic and terrestrial environment, including harvested
species.
(b) Environmental
endpoints for phytotoxicity include, but are not limited to those indicating:
adverse effects on survival, fecundity, fertility, growth, abundance,
production, function or normal physiology in plants; gross developmental
anomalies.
(c) Other relevant
phytotoxicity impairment data include but are not limited to: mechanistic or
structural similarity to other phytotoxicants; in
vitro evidence of exposure-related adverse impacts in plants;
associative data from field studies linking exposure to a chemical substance
with observed phytotoxicity.
Notes
Note: Authority cited: Sections 25256.1 and 59012, Health and Safety Code. Reference: Sections 25256.1 and 59012, Health and Safety Code.
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