Assertion: cultivated alfalfa | /r/HasProperty | 2,000 m
Facets:
Source sentences:
text: Large primary experimental plots (4,000 m 2 ) were seeded, using a no‐till planter, to (a) native alfalfa (2,000 m 2 ), (b) cultivated alfalfa (2,000 m 2 ), or (c) nonseeded.