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Potassium fertilizer application in crop production

Description

Potassium (K) is required by all plant and animal life. While potassium is not a commonly limiting soil nutrient in crop production in Alberta, about 15 per cent of Alberta soils used for annual... More ≫

Description

Potassium (K) is required by all plant and animal life. While potassium is not a commonly limiting soil nutrient in crop production in Alberta, about 15 per cent of Alberta soils used for annual crop production are estimated to have slight to moderate potassium deficiency.

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