लेखक: Robert H. Dilday

C. Wayne Smith, Texas A&M University, College Station, TX, and Robert H. Dilday, Rice Research and Extension Center, University of Arkansas, Stuttgart, AR. C. Wayne Smith, editor of the Wiley series on Crops and co-editor of this volume of the series, received his doctorate in 1978 from the University of Tennessee and joined Texas A&M as a professor in 1986. Robert Dilday is a research geneticist with the USDA-ARS at the University of Arkansas.