Assertion: manure's material | /r/HasProperty | obtained after thermal treatment of waste
Facets:
value: through pyrolysis
type: MANNER
Source sentences:
text: Biochar, a material obtained after thermal treatment of waste through pyrolysis, is an organic fertilizer that not only has positive effects on crop yields, but also represents a significant reduction of CO 2 emissions compared to the direct application of manure waste on soils.