The prices of sweet potatoes are determined by key factors including weather changes, shipping and international transport, demand fluctuation, harvesting volume, crop diseases, and trade policies and agreements.
Shipping and international transport for exporting sweet potato
Demand fluctuation in major export destination countries and supply volume
Harvesting volume due to drought
Crop disease, insect and pest-related
Fertilizer, production cost
Trade policies and agreements
Sweet Potato sizes and grades
Various Sweet potato end products demand such as culinary.