E E E E E E E E E E E E E E E E E
Flora Library > News & Articles

 

Flowers & plants

Forest & trees

  • Genetic breakthrough will aid whitebark pine conservation efforts - A research team for the first time developed reliable genetic markers known as nuclear microsatellites for the whitebark pine, a discovery that could improve the tree's prospects for survival. Whitebark pine, which is declining rapidly nearly range-wide, is currently being considered for listing under the Endangered Species Act.
  • South American marsupials discovered to reach new heights - There have long been speculations that the mouse-sized marsupial monito del monte climbs to lofty heights in the trees. Yet, no previous records exist documenting such arboreal habits for this creature. Researchers set motion-sensing camera traps to capture photographic evidence confirming the high-climbing theories surrounding this miniature mammal.
  • Massive organism is crashing on our watch - Researchers have conducted the first complete assessment of the Pando aspen clone and the results show continuing deterioration of this 'forest of one tree.' While a portion of the famed grove is recovery nicely as a result of previous restoration, the majority of Pando (Latin for 'I Spread') is diminishing by attrition.
 

News & articles

  • Symbiosis a driver of truffle diversity - Truffles are the fruiting bodies of the ectomycorrhizal (ECM) fungal symbionts residing on host plant roots. In many Ascomycota and Basidiomycota lineages, truffle-forming species have evolved independently in nearly every major group. This suggests that symbiosis drives evolution of truffle diversity and selects for specific traits.
  • For arid, Mars-like Peruvian desert, rain brings death - When rains fell on the arid Atacama Desert, it was reasonable to expect floral blooms to follow. Instead, the water brought death. Planetary astrobiologists has found that after encountering never-before-seen rainfall three years ago at the arid core of Peru's Atacama Desert, the heavy precipitation wiped out most of the microbes that had lived there.
  • Researchers discover novel 'to divide or to differentiate' switch in plants - Scientists have uncovered a novel mechanism in plants that controls an important decision step in stomatal lineage to divide asymmetrically or to differentiate. This is a decisive step for the formation of stomata, tiny pores on the plant surface, produced by asymmetric cell division.