The NIRS Consortium is an association of commercial laboratories, universities, government groups, plant research entities, and instrument companies. The NIRS Forage and Feed Testing Consortium (NIRSC) was incorporated in 1998, bylaws adopted, and a Board of Directors established and in 2002 the group established the non-profit organization.
Our consortium collaborates to unify knowledge, accuracy, and application of NIRS technology. The membership shares in the effort and costs to produce standardized calibrations for use. We also strive to help our members in the use of calibrations, instrumentation, educational efforts, and support with instrumentation. We continue to work to standardize NIRS forage and feed testing across our membership and to encompass new technology as it comes available.
Our mission is to promote and standardize the use of NIRS through the development of robust, accurate prediction calibrations.

Join the Consortium
The NIRS Consortium offers annual membership licenses, sponsorship opportunities, instrument vendor partnerships, and collaboration opportunities. The membership categories are:
- Instrument Partner Member
- Collaborator Member
- Sponsor Member
- Commercial Member
- Research and Non-Profit Member
- Alfalfa Breeder Member
- Producer Member

Upcoming Events
The upcoming NIRSC Hub Training Event, taking place April 15–16, 2026 at the University of Tennessee, will bring together industry professionals, researchers, and laboratory specialists for hands-on learning and collaboration in near-infrared spectroscopy (NIRS). Hosted by the NIRS Consortium, this training will focus on advancing technical skills, improving calibration accuracy, and strengthening the standardization of forage and feed analysis across the industry. Attendees can expect interactive sessions, expert-led instruction, and valuable networking opportunities, all designed to enhance the application and understanding of NIRS technology in real-world settings.
Click Here for more information!
Existing Members
Log into the Member Center
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NIRSC: Contact Information
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Mailing Address: info@nirsconsortium.com Tina Bowling, Exec. Director |
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| NIRS Applications Specialist, Bobbi Jo Anderson-Husmoen | bobbijo@nirsconsortium.com | |
| Instrument Hub Manager, David McIntosh |
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NIRSC Instrumentation Hub dmcintos@utk.edu |
NIRS Consortium laboratory members might express opinions about the vendor’s products, software, equipment, and services, but do not represent the opinion or the views of the NIRS Consortium as an organization committed to the neutrality of the partner vendors.
Forage Calibrations offered:
- Grass Hay
- Mixed Hay
- Legume Hay
- Mixed Haylages
- Fermented Corn Silage
- Unfermented Corn Silage
- Alfalfa Breeder
- Switchgrass ETOH
NIRSC Calibration and Constituents
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