Pacific Seeds has developed new practices that directly check GM contamination in maize by planting American seeds in glasshouses, then weeding out contaminated breeding stock while still supplying a price-competitive product.</p><p><a href="http://www.nzherald.co.nz/storydisplay.cfm?storyID=3595563&thesection=news&thesubsection=dialogue">New Zealand News - Dialogue -<i>Simon Terry:</i> New rules help to keep food pure</a>