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Drought prolongs leaf life span in the herbaceous desert perennial Cryptantha flava |
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| Authors: | B B CASPER† I N FORSETH‡ H KEMPENICH S SELTZER K XAVIER |
| Institution: | Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA and;Department of Biology, University of Maryland, College Park, MD 20742, USA |
| Abstract: | |
| Keywords: | Desert perennial drought leaf life span phenotypic plasticity photosynthesis |