Sale, distribution, or use of existing stock of XtendiMax®, Engenia®, and Tavium® is no longer allowed. However, the EPA issued an order. on February 14, 2024 (revised on March 12, 2024), that allows existing stocks of these products to be distributed solely for the purpose of returning them to the registrants or for proper disposal, with no end date. Individuals and entities, including end users possessing these stocks (excluding the registrants), are allowed to return them to the registrants or dispose of them in accordance with all applicable federal, state, and local waste disposal regulations.
If you have OTT dicamba products (i.e., XtendiMax®, Engenia®, and Tavium®) that need to be disposed of, check with your dealer, co-operative, or ag retailer to see if they will take back products. If they will not, please use the MDA's Waste Pesticide Collection Program. For larger volumes (over 300 pounds), call the MDA’s Jane Boerboom at 612-214-6843.
OTT dicamba was used to control broadleaf weeds, particularly those resistant to glyphosate and other herbicides, in DT soybeans in Minnesota. The loss of this tool emphasizes the need for diversified weed management, including a combination of preemergence residual and postemergence herbicides with multiple sites-of-action to reduce resistance development and broaden weed control. While not specific to Minnesota, the University Extension crop and pest management guides below provide valuable information on various weed control options. Always consult the MDA's registered product search tool to verify that any pesticide products you plan to use is registered in Minnesota. Always read and follow label instructions carefully before using any pesticide. The Label Is The Law!
Sale, distribution, or use of existing stock of XtendiMax®, Engenia®, and Tavium® is no longer allowed. However, the EPA issued an order. on February 14, 2024 (revised on March 12, 2024), that allows existing stocks of these products to be distributed solely for the purpose of returning them to the registrants or for proper disposal, with no end date. Individuals and entities, including end users possessing these stocks (excluding the registrants), are allowed to return them to the registrants or dispose of them in accordance with all applicable federal, state, and local waste disposal regulations.
If you have OTT dicamba products (i.e., XtendiMax®, Engenia®, and Tavium®) that need to be disposed of, check with your dealer, co-operative, or ag retailer to see if they will take back products. If they will not, please use the MDA's Waste Pesticide Collection Program. For larger volumes (over 300 pounds), call the MDA’s Jane Boerboom at 612-214-6843.
OTT dicamba was used to control broadleaf weeds, particularly those resistant to glyphosate and other herbicides, in DT soybeans in Minnesota. The loss of this tool emphasizes the need for diversified weed management, including a combination of preemergence residual and postemergence herbicides with multiple sites-of-action to reduce resistance development and broaden weed control. While not specific to Minnesota, the University Extension crop and pest management guides below provide valuable information on various weed control options. Always consult the MDA's registered product search tool to verify that any pesticide products you plan to use is registered in Minnesota. Always read and follow label instructions carefully before using any pesticide. The Label Is The Law!
Smarty Plants Podcast
Discover Smarty Plants, the Minnesota Department of Agriculture's podcast that digs into the fascinating world of invasive species. Join expert guests as they share insights and solutions to protect our environment and agricultural resources. Visit Smarty Plants and start listening today.
Smarty Plants Podcast
Discover Smarty Plants, the Minnesota Department of Agriculture's podcast that digs into the fascinating world of invasive species. Join expert guests as they share insights and solutions to protect our environment and agricultural resources. Visit Smarty Plants and start listening today.
Smarty Plants Podcast
Discover Smarty Plants, the Minnesota Department of Agriculture's podcast that digs into the fascinating world of invasive species. Join expert guests as they share insights and solutions to protect our environment and agricultural resources. Visit Smarty Plants and start listening today.
Smarty Plants Podcast
Discover Smarty Plants, the Minnesota Department of Agriculture's podcast that digs into the fascinating world of invasive species. Join expert guests as they share insights and solutions to protect our environment and agricultural resources. Visit Smarty Plants and start listening today.
Smarty Plants Podcast
Discover Smarty Plants, the Minnesota Department of Agriculture's podcast that digs into the fascinating world of invasive species. Join expert guests as they share insights and solutions to protect our environment and agricultural resources. Visit Smarty Plants and start listening today.
Both the MDA and Minnesota Pollution Control Agency (MPCA) have roles in regulating land application of biosolids (PDF | MPCA) and industrial byproducts (PDF | MPCA). MPCA performs all the permitting and site approval (when applicable) for land application of these materials. The MDA registers products comprised of these materials to be sold in the state of Minnesota. These processes are separate, and both may be required for products sold in Minnesota to be compliant with state laws.
Land application of biosolids (MPCA) is a common practice in Minnesota. Biosolids are a nutrient-rich component of municipal wastewater treatment commonly used as a soil amendment. During wastewater treatment liquids are separated from solids. The solids portion of wastewater treatment are then further biologically or chemically treated to produce a semisolid known as biosolids. When biosolids are applied to the land at appropriate rates, they provide a nutrient addition and improved soil structure.
An industrial byproduct (MPCA), also known as an IBP, is a byproduct of an industrial, commercial, mining, or agricultural operation. IBPs from food, beverage, and agricultural operations such as vegetable, dairy, and meat processing wastes typically contain nutrients that make them good candidates for land application.
If you have any questions on product registration, you may contact: Fertilizer.Registration.MDA@state.mn.us
Both the MDA and Minnesota Pollution Control Agency (MPCA) have roles in regulating land application of biosolids (PDF | MPCA) and industrial byproducts (PDF | MPCA). MPCA performs all the permitting and site approval (when applicable) for land application of these materials. The MDA registers products comprised of these materials to be sold in the state of Minnesota. These processes are separate, and both may be required for products sold in Minnesota to be compliant with state laws.
Land application of biosolids (MPCA) is a common practice in Minnesota. Biosolids are a nutrient-rich component of municipal wastewater treatment commonly used as a soil amendment. During wastewater treatment liquids are separated from solids. The solids portion of wastewater treatment are then further biologically or chemically treated to produce a semisolid known as biosolids. When biosolids are applied to the land at appropriate rates, they provide a nutrient addition and improved soil structure.
An industrial byproduct (MPCA), also known as an IBP, is a byproduct of an industrial, commercial, mining, or agricultural operation. IBPs from food, beverage, and agricultural operations such as vegetable, dairy, and meat processing wastes typically contain nutrients that make them good candidates for land application.
If you have any questions on product registration, you may contact: Fertilizer.Registration.MDA@state.mn.us
Both the MDA and Minnesota Pollution Control Agency (MPCA) have roles in regulating land application of biosolids (PDF | MPCA) and industrial byproducts (PDF | MPCA). MPCA performs all the permitting and site approval (when applicable) for land application of these materials. The MDA registers products comprised of these materials to be sold in the state of Minnesota. These processes are separate, and both may be required for products sold in Minnesota to be compliant with state laws.
Land application of biosolids (MPCA) is a common practice in Minnesota. Biosolids are a nutrient-rich component of municipal wastewater treatment commonly used as a soil amendment. During wastewater treatment liquids are separated from solids. The solids portion of wastewater treatment are then further biologically or chemically treated to produce a semisolid known as biosolids. When biosolids are applied to the land at appropriate rates, they provide a nutrient addition and improved soil structure.
An industrial byproduct (MPCA), also known as an IBP, is a byproduct of an industrial, commercial, mining, or agricultural operation. IBPs from food, beverage, and agricultural operations such as vegetable, dairy, and meat processing wastes typically contain nutrients that make them good candidates for land application.
If you have any questions on product registration, you may contact: Fertilizer.Registration.MDA@state.mn.us
