Assertion: fertilizer's nutrient | /r/HasProperty | sulfur
Facets:
Source sentences:
text: The macronutrients, or those nutrients needed in large quantities, are nitrogen, phosphorus, potassium, calcium, sulfur, and magnesium.
text: Three secondary nutrients -- sulfur, calcium and magnesium -- are essential for plant growth but in relatively small amounts compared to the primary nutrients.
text: Secondary nutrients are calcium, magnesium and sulfur.