Roger Leafgren
	
	
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			<h1 class="title">Roger Leafgren</h1>

			
			Pioneer Hi-Bred International Inc.<br>
			
			Pioneer Hi-Bred Intl Inc.<br>
			PO Box 183 7100 NW 70th Ave.<br>
			Johnston, 
			IA<br>
			USA
			50131-0183<br>

			
				<b> Email:</b><a href="mailto:Roger.Leafgren @pioneer.com" onclick="return Schedule.handleClick(this)">
				Roger.Leafgren @pioneer.com</a><p>
			

			

			<b>Papers:</b><br>
			
				4:00 PM, Henry Gonzalez Convention Center, Hall C
				<a href="Paper68353.html" onclick="return Schedule.handleClick(this)">227-1 Plant Population Response of Native Drought-Tolerant Corn Hybrids.</a>
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