Rising seas put salinity stress on Hawaiian coastal plants

Rising seas put salinity stress on Hawaiian coastal plants

6 years ago
Anonymous $cyhBy-qkd5

https://phys.org/news/2018-07-seas-salinity-stress-hawaiian-coastal.html

Only recently have ecologists begun to examine how these ecosystems will respond to and recover from prolonged seawater immersion. In light of their crucial role in soft infrastructure, it is imperative that scientists strive to understand how coastal plants and vegetation respond to the saltwater flood risk associated with rising sea levels and storm surges.

Tiffany D. Lum—a Masters student at the University of Hawaii at Manoa, Honolulu, HI—will present her research on salinity tolerance in a coastal plant species and how it affects plant reproduction resilience. Because plant population persistence depends on successful seedling recruitment, seedling survival to maturity, and reproduction, it is important to know how increased salinity will influence each of these processes.