Assertion: carrot | /r/AtLocation | tropical regions
Facets:
value: for economic yields
type: PURPOSE
value: at altitudes above 700 m.
type: LOCATION
Source sentences:
text: For economic yields, carrots should be grown in tropical regions at altitudes above 700 m. Early-maturing carrot cultivars may grow in the lowlands, but yields will be low and roots will have a poor colour.