TESTING YOUR HAY AND GRAIN

THIS IS A GREAT ARTICLE DISCUSSING WHICH ANALYTICAL LABS TO USE DEPENDING ON WHAT TYPE OF FEED OR WHICH MINERAL OR VITAMIN YOU ARE TRYING TO TEST.

http://www.safergrass.org/pdf/Haytesting.pdf 

WEBSITES FOR SEVERAL DIFFERENT ANALYTICAL LABS:

http://www.foragetesting.org/index.php?page=certified_labs 

http://www.equi-analytical.com

http://www.servitechlabs.com

http://anserv.sdstate.edu/