Effects of formulated ethyl parathion on fertilization of the sea urchin Pseudechinus magellanicus (Philippi).
Ferrari
L
L
Dept. of Basic Sciences, National University of Luján, Argentina.
Lombardo
R J
RJ
del Giorgio
P
P
Tortorelli
M C
MC
Hernández
D A
DA
D000818:Animals; D005260:Female; D005306:Fertilization / Q000187:drug effects; D008297:Male; D010063:Ovum / Q000187:drug effects; D010278:Parathion / Q000633:toxicity*; D010575:Pesticides / Q000633:toxicity*; D012617:Sea Urchins; D013094:Spermatozoa / Q000187:drug effects
D010575:Pesticides; D010278:Parathion