Mixing “ATS” with herbicides: The importance of a “jar test”
![An attempted jar test mixing of Liberty 200 SN with ATS as a carrier, resulting in unacceptable mixing.](https://fieldcropnews.com/wp-content/uploads/2020/04/Figure2_ATS_carrier_LIBERTY_200SN-891x1024.jpg)
Each year I get more questions about mixing the liquid fertilizer, ammonium thiosulphate (ATS) with herbicides. With reductions in atmospheric Sulphur deposits, Ontario research has shown positive yield responses in some crops when Sulphur fertilizers are applied and so it makes sense that farmers are looking at ways to add Sulphur to their crop in […]