Soybean root morphology in soils with and without tillage pans in the lower Mississippi river valleyFootnote¹

Contribution from the Arkansas Agricultural Experiment Station, University of Arkansas, Fayetteville, AR, 71701. Published with the approval of the Director of the Arkansas Agricultural Experiment Station.

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• Contribution from the Arkansas Agricultural Experiment Station, University of Arkansas, Fayetteville, AR, 71701. Published with the approval of the Director of the Arkansas Agricultural Experiment Station.
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