1. AGVISE Laboratories summarized Soybean Cyst Nematode (SCN) levels on a regional basis, based upon the zip code region or county of the sample. This data is compiled from fields sampled in 2011, analyzed at Benson, MN. If you have any questions, please call our technical support staff at 320-843-4109. Thank you for choosing AGVISE Laboratories Annual SCN Summary for 2011

2. Egg Count*200320042005200620072008200920102011 Zero31%28%30%29%30%29%41%32%40% 1 - 2006%9%13%17%24%28%23%27%25% 201 - 2,00025% 26%30%28%27%24%26%25% 2,001 - 10,00026%28%24%19%16%13% 14%9% > 10,00012%10%8%6%2%3%2%1%<1% Samples233644464004375631253292308029332895 SCN Annual Comparison Combined MN, SD and ND *Eggs/100 cc soil

3. North Dakota 2011 SCN On the left side, 312 samples from ND had a county designation in the sample information. The remaining 235 samples from ND did not have a specific county listed and are therefore included in the last row “ND (all)”.

4. South Dakota 2011 SCN 572 570 573 574

5. Minnesota 2011 SCN by Submitters Zip Code 561 560 562 565 563 553 567 566 564