Register a New Account in SIGMA Vendor Self Service (VSS)
DOWNLOADJune 7, 2022
Print
EmailIf you have questions, please contact the State of Michigan VSS (SOM VSS) Support Center at
SIGMA-Vendor@michigan.gov or 1.888.734.9749.
You Might Also Be Interested In
-
How-to guide: Larval sampling in cherries to determine spotted wing drosophila infestation
Published on June 27, 2025
-
Larval Sampling of Cherries to Determine Spotted Wing Drosophila Infestation
Published on June 26, 2025
-
New pesticide decision website for apple growers
Published on April 17, 2026
-
Biological control of brown marmorated stink bug in Michigan
Published on July 24, 2019
-
Detection of dead spotted lanternflies in Michigan highlights the need for vigilance
Published on November 16, 2020
Accessibility Questions:
For questions about accessibility and/or if you need additional accommodations for a specific document, please send an email to ANR Communications & Marketing at anrcommunications@anr.msu.edu.