Purging Valor from herbicide spraying tanks and systems

Valor has emerged as an important herbicide tool where farmers are either trying to prevent Roundup resistant weed development or are coping with this serious problem.

The downside to Valor is that even faint traces of it carried over in later sprays can harm other crops.

Valent, the herbicide's manufacturer, has issued an updated list of recommendations for farmers or applicators who need to purge Valor residue from spray equipment.

Here's the link.