Hierarchy classification:

1. top of the aat hierarchies
2. Agents Facet
3. Living Organisms (hierarchy name)
4. living organisms (entities)
5. Eukaryota (domain)
6. Plantae (kingdom)
7. groupings of plants

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Object Genres
4. object genres
5. object genres by form
6. stacks

Anotations

Scope note:

Heaps or piles of wheat sheafs, typically arranged in fields at harvest time. The stacks comprise sheafs of grain, primarily to be used for bread. The stacks protect the sheafs from rain until the grain can be separated from the stalks by threshing. For stacks of grass to be used for an animal food, prefer "haystacks."