1 - Kovar Receives 2006 Werner L. Nelson Award
2 - Kaspar and Logsdon named ASA Fellows
3 - The Role of Soil Organic Matter
4 - ls potassium deficiency limiting corn yields?
5 - Jaynes Educational Aids Blue Ribbon Recipient
ls potassium deficiency limiting corn yields?
Agricultural Research Service (ARS) soil scientists Douglas Karlen and John Kovar think so, and they cite a shift by growers away from preplant tillage as a possible cause. Click here to read the entire article.
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