RL (Bob) Nielsen (@purduecornguy) 's Twitter Profile
RL (Bob) Nielsen

@purduecornguy

Retired Extension corn specialist & Professor Emeritus of Agronomy at Purdue University (Indiana's land grant university)

ID: 1658618070

linkhttp://www.kingcorn.org/news calendar_today09-08-2013 21:30:19

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