Assertion: grain amaranth | /r/HasProperty | sauer
Facets:
Source sentences:
text: Amaranth was a major grain crop in the pre-conquest Aztec empire (Sauer, 1950b; Pal and Khoshoo, 1974; Early, 1977; Haughton, 1978); ancient Mexicans made idols of a dough from seeds of the crop they called huahtli, which has been identified as grain amaranth (Sauer, 1950b; Marx, 1977).