EDITOR:
IRVIN Ε . L I E N E R
Journal of Agricultural
Associate Editors: G. W a y n e Ivie M a r s h a l l Phillips M a n u s c r i p t Office: Marie C r u n k l e t o n Wiggins, M a n a g e r ; B r y a n D. Tweedy, Senior Associate Editor; S h a r o n A. Dixon, Editorial A s s i s t a n t
ADVISORY BOARD Terry E. Acree Eric Block John W. Finley Paul Hedin Chi-Tang Ho R. McGorrin
Steven Nagy R. Petroski Russ Rousseff Richard Scanlan Allan E. Smith Walter Wolf
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