Zobrazeno 1 - 10
of 38
pro vyhledávání: '"M. Shane Heschel"'
Autor:
Charlotte DiBiase, Elsa Godtfredsen, Julian Dahl, Alex Shapiro, Keirsten Brown, Amanda Martin, Anna Wermuth, M. Shane Heschel
Publikováno v:
Population Ecology. 64:176-187
Autor:
Brad Oberle, Emma W. Fetterly, Rachel S. Jabaily, Erin N. Bodine, Brian J. Sidoti, M. Shane Heschel
Publikováno v:
International Journal of Plant Sciences. 182:577-590
Premise of research. Reproductive strategies such as iteroparity can be driven by developmental decisions involving morphology and physiology. Despite a rich theoretical framework for studying iter...
Autor:
Emily Mooney, Alexander Mitchell, James Den Uyl, Maria Mullins, Charlotte DiBiase, M. Shane Heschel
Publikováno v:
Oikos. 2023
Publikováno v:
International Journal of Plant Sciences. 178:313-319
Premise of research. The serpentine grassland system provides the opportunity to examine whether drought response traits may have contributed to differentiation in the stress-tolerant genus Clarkia. Commonly utilized drought responses might be indica
Autor:
Casey Bowen, Katherine Bibee Wolfson, M. Shane Heschel, Holly Swedlund, Kathryn Dalton, Evan B. Craine, Ann Evankow
Publikováno v:
Western North American Naturalist. 76:339-351
Within the last century, the floristic composition of riparian communities in the Southwest has drastically changed following introduction of the exotic tree Tamarix ramosissima. In an attempt to control Tamarix populations, the tamarisk leaf beetle
Autor:
Zander Goepfert, Thayer Maclay, Christina Maruyama, Kate Squires, Quill Teal-Sullivan, M. Shane Heschel
Publikováno v:
Rhodora. 118:32-45
Populations of Impatiens capensis can differentiate across a range of soil moisture conditions. Differences in the plasticity of drought response at both the physiological and morphological level have been documented in populations across the North A
Publikováno v:
International Journal of Plant Sciences. 175:442-449
Premise of research. Evolutionary radiations can be driven by physiological tolerances. Protea is a species-rich genus in the Cape Floristic Region of South Africa and provides the opportunity to examine whether drought response traits may have contr
Publikováno v:
Western North American Naturalist. 71:431-435
Alpine plant species are thought to have limited phenotypic plasticity, but few data exist on forbs. We assessed plasticity in allocation of biomass to belowground and aboveground parts and to reproduction in 5 forb species from a 50-year-old disturb
Publikováno v:
International Journal of Plant Sciences. 172:211-219
A plant species that occupies a large geographic range must survive in a variety of environments. Impatiens capensis, an herbaceous annual that grows contiguously from the east coast of North America to the Colorado Rocky Mountains, prefers moist env
Publikováno v:
Plant Growth Regulation. 60:77-81
The ability to sense and respond effectively to drought stress can be important for plant fitness. Here, phytochrome loss-of-function mutants were grown in dry and moist conditions to examine the role of three photoreceptors (phyA, phyB, and phyE) in