PEI Horticultural Association research

Ash as a soil amendment ion organic carrot production Plant ash by-product from an Island greenhouse heating system could replace imported sulfate of potash (SOP). The plant ash has significant levels of phosphorus, potassium oxide and calcium. 2016_Ash_as_a_Soil_Amendment-PEIHA

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Organic Red Beet Grower’s Manual


PEI COPC developed this manual from a literature review and field observations in response to a request for local organic red beets. The information is based on one production season. 2014_Organic_Red_Beet_Growing_Manual

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