Browsing Retrospective theses by Author "Gonda, Hector Eduardo"
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Evaluation of a mini-container, accelerated transplant system : the black spruce summer crop
Gonda, Hector Eduardo (1986)The production of black spruce ( Picea mariana (Mill.) B.S.P.) bare root stock in Ontario nurseries presents two main problems. First, seedlings at the end of the first growing season are small, and thus susceptible to ...