http://precisionpays.com/2009/11/topcon-launches-on-the-go-crop-nutrition-sensor/ News and information about how precision farming helps a grower's bottom line. Fri, 12 Mar 2010 21:25:12 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://precisionpays.com/2009/11/topcon-launches-on-the-go-crop-nutrition-sensor/comment-page-1/#comment-14277 GeoFarmer Thu, 19 Nov 2009 14:46:32 +0000 http://www.precisionpays.com/?p=2795#comment-14277 Look like Yara ALS N-sensor Look like Yara ALS N-sensor

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