Biogenic volatile organic compounds (BVOCs) play important roles at cellular, foliar,
ecosystem and atmospheric levels. The Amazonian rainforest represents one of the major …

Light constitutes one of the most important environmental factors for plant growth and
development. Besides its regulatory roles in plant growth and productivity, light also affects …

Isoprene is the dominant non-methane organic compound emitted to the atmosphere,–. It
drives ozone and aerosol production, modulates atmospheric oxidation and interacts with …

In tropical forests, leaf phenology signals leaf-on/off status and exhibits considerable
variability across scales from a single tree-crown to the entire forest ecosystem. Such …

Canopy leaf abundance of Amazon rainforests increases in the dry season but decreases in
the wet season, contrary to earlier expectations of water stress adversely affecting plant …

The capabilities of the recently developed Vocus proton-transfer-reaction time-of-flight mass
spectrometer (PTR-TOF) are reported for the first time based on ambient measurements …

This commentary paper from the recently formed International Global Atmospheric
Chemistry (IGAC) Southern Hemisphere Working Group outlines key issues in atmospheric …

The tropical forests are Earth's largest source of biogenic volatile organic compounds
(BVOCs) and thus also the largest atmospheric sink region for the hydroxyl radical (OH) …

Isoprene is the dominant nonmethane organic compound emitted to the atmosphere, where
it drives ozone and aerosol production, modulates atmospheric oxidation, and interacts with …

Photolytic generation of nitric oxide (NO), isoprene, and reactive oxygen species (ROS) pre-
dated life on Earth (~ 4 billion years ago). However, isoprene–ROS–NO interactions became …