I believe the Sevin ban is fairly recent.Aart, what is your source for lifetime withdrawal for Sevin? I don’t know what FARAD is. Google did not help. I specifically asked a Poultry Science Professor with a specialty in diseases about withdrawal after dusting with Sevin. His response was zero withdrawal. You can use the eggs immediately, even if you use Sevin to dust the nest as well as the bird. I wouldn’t anyway but that’s me being overcautious. I’d wait at least to the next day and wash them well.
There are a lot of different poisons that will do the job for fowl mites or red roost mites. To me a poison is a poison is a poison. All should be treated with respect and selected for the specific job at hand. Most can harm the environment if used wrong. Aquatic life seems to be especially at risk so yes, take precautions from any poison getting into the water system. But don’t forget dosage. There is a big difference in crop dusting a huge field with a chemical to dusting a few chickens with the same chemical.
Take precautions with any of them. Wear breathing protection. Don’t treat your chickens where the poison will immediately enter a stream or pond. These poisons break down over time, some a lot faster than others. Sunlight or exposure to air usually helps them break down pretty quickly, especially compared to having them “protected” somewhere. Use them in the open.
Food Animal Residue Avoidance Database -a branch if the USDA.
http://www.farad.org/
Chicken Vet group on FB......have to join to view their files.
https://www.facebook.com/notes/chic...gg-withdrawal-times-in-the-us/644298449046620
Dr. Laura Pylman DVM
Laura Chamberlain Pylman I am saying sevin dust (carbaryl) is illegal to use in any poultry as of 2010 . Not due to chicken safety issues, but due to human safety concerns when consuming eggs or meat. If you want "proof" for ANY product you can go to www.FARAD.org and request withdrawal times yourself. They always answer within 72 hours ( usually within 24).
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