Tillage and Cover Cropping Affect Crop Yields and Soil Carbon in the San Joaquin Valley, California

Published in Agron. J. 107:588–596 (2015) doi:10.2134/agronj14.0415 Copyright © 2015 by the American Society of Agronomy, 5585 Guilford Road, Madison, WI 53711. 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. ABSTRACT