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Filtering by: Subject Conifers -- Northwest, Pacific -- Seedlings

Effects of shade on performance and chlorophyll fluorescence of four Pacific Northwest seedling conifer species

Creator:

Khan, Shafiqur Rehman

Abstract:

The influence of shading intensity on performance, chlorophyll fluorescence emissions, the slope of the fluorescence induction curve, chlorophyll contents, and stomatal conductance of four Pacific Northwest conifer species [ponderosa pine (Pinus ponderosa Laws.), Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco), western redcedar (Thujaplicata Donn.), and western hemlock (Tsuga heterophylla (Raf.) Sarg.)] was...

Resource Type:

Dissertation