Volatilization of parathion and chlorothalonil after spraying onto a potato crop
At fourteen times after application of parathion and chlorothalonil to a potato crop their rates of volatilization were determined by the aerodynamic and Bowen ratio methods. The highest volatilization rate of parathion occurred shortly after application. In the first hours after application its volatilization rate decreased sharply; thereafter it decreased more gradually. The volatilization rate of chlorothalonil at one week after application did not differ much from that shortly after application. Weather conditions in the first twenty-four hours after application of both pesticides were sim... Mehr ...
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| Dokumenttyp: | report |
| Erscheinungsdatum: | 1995 |
| Verlag/Hrsg.: |
DLO Winand Staring Centre
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| Schlagwörter: | air / air pollution / flevoland / hygiene / netherlands / persistence / pesticide residues / pesticides / plant protection / potatoes / solanum tuberosum / spraying / aardappelen / gewasbescherming / hygiëne / lucht / luchtverontreiniging / nederland / persistentie / pesticiden / pesticidenresiduen / spuiten |
| Sprache: | Englisch |
| Permalink: | https://search.fid-benelux.de/Record/base-29142650 |
| Datenquelle: | BASE; Originalkatalog |
| Powered By: | BASE |
| Link(s) : | https://research.wur.nl/en/publications/volatilization-of-parathion-and-chlorothalonil-after-spraying-ont |
At fourteen times after application of parathion and chlorothalonil to a potato crop their rates of volatilization were determined by the aerodynamic and Bowen ratio methods. The highest volatilization rate of parathion occurred shortly after application. In the first hours after application its volatilization rate decreased sharply; thereafter it decreased more gradually. The volatilization rate of chlorothalonil at one week after application did not differ much from that shortly after application. Weather conditions in the first twenty-four hours after application of both pesticides were simulated in a chamber. The volatilization of parathion in the chamber had the same order of magnitude as that determined in the field.