Noxious weeds

From PLANTFACTS.OSU.EDU
Revision as of 17:49, 1 March 2006 by Eeberlin (talk | contribs)
Jump to: navigation, search


1. Weeds categorized by law as objectionable in a seed lot for commercial sale.

slide32.JPG

The left most pile of seed is contaminated grain seed with weed seed mixed in
the middle picture is the weed seed separated
the right most picture is the pile of seed with no contamination due to weed seed

Source:http://www.ilri.org/html/trainingMat/Seed/sld_show/slide32.htm