Agronomic and Taxonomic Consequences of Agricultural Use of Marginal Soils in Argentina

SSSAJ: Volume 76: Number 2 • March–April 2012 Soil Sci. Soc. Am. J. 76:558–568 Posted online 6 Feb. 2012 doi:10.2136/sssaj2011.0306 Received 7 Sept. 2011. *Corresponding author (villamil@illinois.edu). © Soil Science Society of America, 5585 Guilford Rd., Madison WI 53711 USA All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permission for printing and for reprinting the material contained herein has been obtained by the publisher. Agronomic and Taxonomic Consequences of Agricultural Use of Marginal Soils in Argentina Pedology