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Filtering by: Creator Rose, Frederick Louis Resource Type Article

Development of Douglas-fir seedling root architecture in response to localized nutrient supply

Creator:

Jacobs, Douglass Frederick, Rose, Robin, and Haase, Diane L.

Abstract:

Three months following sowing, Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) seedlings were transplanted into pots with controlled-release fertilizer (CRF) applied at rates of 0, 8, 16, and 24 g/2200 cm3 soil as a single uniform layer beneath the root system. Seedlings were destructively harvested periodically, and roots were divided into vertical...

Resource Type:

Article

Full Text:

to localized nutrient supply Douglass F. Jacobs, Robin Rose, and Diane L. Haase Abstract: Three