Inquiry (采购产品): effectiveness of deer guard Do you have any controlled experiments documenting the effectiveness of 'Deer Guard'product for controlling deer browsing on edible and ornamental plants. Thank you. **** Hidden Message ***** Robert Olen 55802 USA Company: St. Louis County E-mail: olenb@co.st-louis.mn.us **** Hidden Message ***** olenb@co.st-louis.mn.us
