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Filtering by: Creator Alves, Richard W. Committee Member Chilcote W. W. Subject Douglas fir

The role of soil-water depletion and plant-moisture stress in soil classification and cambial activity of Douglas-fir

Creator:

Thomas, Byron R.

Abstract:

Relationships between soil-water stress and plant-moisture stress were studied with respect to soil classification and cambial activity in Douglas-fir. The study sites were forested with Douglas-fir and located in McDonald Forest and near Marys Peak in the Oregon Coast Range. Soil-water depletion was followed by the use of gypsum blocks...

Resource Type:

Dissertation

Full Text:

Richard Thomas for the Ph, D. (Name) (Degree) in Soils presented on (Major) Auth.),2) /9 i?6 (Date