Degradation dynamics and risk assessment of chlorpyriphos in/on cabbage under different culinary processes
Chlorpyriphos 20 EC was applied at the rate of 500 g a.i. ha-1 in Cabbage heads and the samples harvested at intervals of 0 (2 hours after application), 1 and 7 days after application. The calculated half-life value and safe waiting period (8.75 and 45.29 days respectively), indicated its longer per...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Universidade Federal de Mato Grosso do Sul
2009-01-01
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Series: | Orbital: The Electronic Journal of Chemistry |
Subjects: | |
Online Access: | http://www.orbital.ufms.br/index.php/dqi/article/view/9/5 |