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Footnotes From the Field: Advancing Plant Health in the Anthropocene Epoch
Marjorie Harris BSc, IOIA V.O. CAN/GSB-32.310-2015: Amended March 2018 5.4.1 The main objective of the soil fertility and crop nutrient management program shall be to establish and maintain a fertile soil using practices that maintain or increase soil humus levels, that promote an optimum balance and supply of nutrients, and that stimulate biological activity within… Keep Reading