Article
Distinct responses to ozone of abaxial and adaxial stomata in three Euramerican poplar genotypes.
Plant, cell & environment - 1 Sept 2014
Dumont Jennifer, Cohen David, Gérard Joëlle, Jolivet Yves, Dizengremel Pierre, LE Thiec Didier
Abstract excerpt
Ozone induces stomatal sluggishness, which impacts photosynthesis and transpiration. Stomatal responses to variation of environmental parameters are slowed and reduced by ozone and may be linked to difference of ozone sensitivity. Here we determine the ozone effects on stomatal conductance of each leaf surface. Potential causes of this sluggish movement, such as ultrastructural or ionic fluxes modification, were...
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