University of Illinois Urbana-Champaign

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Showing 1–30 of 665 items
Thumbnail for 1969 performance of commercial soybeans in Illinois
1969 performance of commercial soybeans in Illinois
Graffis, Don W.; Ross, G.L.; Dillon, J.E.

Thumbnail for 1969 performance of commercial soybeans in Illinois
1969 performance of commercial soybeans in Illinois
Graffis, Don W.; Ross, G.L.; Dillon, J.E.

Thumbnail for Performance of commercial soybeans in Illinois, 1973
Performance of commercial soybeans in Illinois, 1973
Duncan, J.F.; Graffis, Don W.; Ross, G.L.

Thumbnail for 1967-1969 performance of corn hybrids in Illinois
1967-1969 performance of corn hybrids in Illinois
Graffis, Don W.; Dillon, J.E.; Ross, G.L.

Thumbnail for 1967-1969 performance of corn hybrids in Illinois
1967-1969 performance of corn hybrids in Illinois
Graffis, Don W.; Dillon, J.E.; Ross, G.L.

Thumbnail for Performance of commercial soybeans in Illinois, 1979
Performance of commercial soybeans in Illinois, 1979
Raymer, P.L.; Ross, G.L.; Hsieh, W.T.; Graffis, D.W.; Carmer, S.G. • 2024