Assertion: manure | /r/HasProperty | safe to use
Facets:
Source sentences:
text: In general, both fertilizer and manure are safe to use, but there are a few varying safety concerns for each that gardeners should consider.
text: Conditions such as adequate moisture, air flow, regular turning of the pile and monitoring its internal temperature are necessary to the process of creating manure that is safe to use in all gardening situations.