Improving Root Development:Genetic Selection, Cultural Practices or Both?
White spruce (Picea glauca (Moench) Voss) is a highly variable species with a great potential for genetic improvement.
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Author(s): S. A. Carles, J. Beaulieu, Mohammed S. Lamhamedi, D. C. Stowe, Hank A. Margolis
Publication: The Thin Green Line