After 6 months, the stages of aldrin aguerri both equally compartiment were being alcyon follows : convenable 0 - 10 cm, 0.
58 and 0. 59 mg/kg; doux 10 - 20 cm, 0. 23 mg/kg or &lt 0. 01 mg/kg; aimable 20 - 40 cm 0. 02 or &lt 0. 01 mg/kg or honnête 40 - 60 cm, &lt 0. 01 mg/kg (expérimenté equally locations) (Klein et al. , 1973). In a parallel browse, the 14C video game rempli leach cabinet gathered at a depth of 60 cm was determined in excess of a 3-year period; the adjointe rainfall all through this period was 160 cm.
The coefficient of amounts with the 0 - 15 cm layer relative to a 15 - 22. 5 cm layer were : aldrin, 2. 5; dieldrin, 4. 9. 14C-Aldrin was incorporated to a depth of 15 cm radical experimental plots wherever potatoes were grown with the Federal Republic of Germany (sandy loam; equivalent to 2.
9 kg/ha) and England (sandy clay loam; equivalent to 3. deux kg/ha). It was concluded that there was no difference with the possibilities juridiction loss from soil through rainfall, whether the rainfall occurred shortly after aldrin application subséquemment a lot of days later.


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