Assertion: compost's nutrient | /r/HasProperty | phosphorus
Facets:
Source sentences:
text: Major nutrients: nitrogen (N), phosphorus (P), and potassium (K)
text: Compost provides the basic nutrients of nitrogen (N), phosphorus (P), and potassium (K) as well as dozens of micro- and macro nutrients that are vital for healthy plants.
text: The main nutrients required by potatoes are nitrogen, phosphorus and potassium, or N-P-K.