Stoff	Parathion-methyl
Literaturtitel	International Register of Potentially Toxic Chemicals - COPYRIGHT 1990 UNEP -
Organismus	Daphnia sp.
Habitat	Wasser
Prüfart	Population
Endpunkt	-
Standard	-
Dauer Parameter Wert Bezug nominal / analytisch 2  d EC90 < 0,1  mg/l Dauer (norm.) Wert (norm.) 2  d EC90 < 100  µg/l
Testmedium	-
pH		Temperatur
Dynamik		Wasserhärte
Methodenlisting
Zusammenfassung --- TEST DESCRIPTION --- study : FIELD ¦Organism¦Medium¦Spec.¦Route¦Lifest.¦S¦Exposed ¦Controls ¦ ¦CRUS ¦AQ ¦POND ¦ ¦ ¦ ¦ ¦ ¦ species/strain : DAPHNIA SP. temperature (C): 10 - 16 test method : STAT --- TEST RESULTS --- ¦Organ¦Effe.¦S¦PM¦Ti.of Onset¦Exposed¦Controls¦ ¦POPUL¦DECR ¦ ¦RV¦ ¦ ¦ ¦>90% ¦ ¦ % DECREASE IN POPULATION. RECOVERY WITHIN 70 DAYS
Memos
Bemerkung	Primärquelle, angegeben von IRPTC: --- REFERENCES --- 49WEAZ, PESTICIDE CHEMISTRY: HUMAN WELFARE AND THE ENVIRONMENT (PROCEEDIN GS OF THE 5TH INTERNATIONAL CONGRESS OF PESTICIDE CHEMISTRY, KYOTO, JAPAN, 29 AUGUST-4 SEPTEMBER 1982), 3, , 551-556, 1982, CROSSLAND,N.O. AND ELGAR,K.E.