| Affiliation: | (1) Torrey Mesa Research Institute, Syngenta Research and Technology, 3115 Merryfield Row, San Diego, CA 92121, USA;(2) Department of Plants Soils and Biometeorology, Utah State University, Logan, UT 84322, USA;(3) Present address: The Scripps Research Institute, 10550 North Torrey Pines, La Jolla, CA 92037, USA;(4) Present address: The Diversa Corporation, 4955 Directors Place, San Diego, CA 92121, USA |
