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Micronutrient Availability in Fresh and Aged Douglas Fir Bark

Buamscha, M. G., Altland, J. E., Sullivan, D. M., and Horneck, D. A. HortScience 42(1):152-156. 2007.

Annual vinca plugs were transplanted to containers filled with Douglas fir bark (DFB) in May and June 2005. Treatments were arranged in a 2 x 3 factorial with two DFB ages (fresh and aged) and three micronutrient sources (DFB alone, 10% by volume yard debris compose, or 0.9 kg m-3 Micromax fertilizer).


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Author(s): M. Gabriela Buamscha, James E. Altland, Daniel M. Sullivan, Donald A. Horneck

Section: Soil Management and Growing Media