You are putting out misinformation on products. I'm going to educate you to help you out. Here's a link to a withdrawal time chart. Scroll down and read that sevin dust has a 7 day withdrawal period.Look it up if you want to be more educated! They absorb it through their skin. It takes forever to get it out of them because their cells then contain it and until you stop using it and the old cells die and are replaced with new healthy ones.
http://www.cfo.on.ca/_pdfs/PoultryWithdrawalTimeChart-Mar30-07.pdf