Assertion: avocado's seed | /r/HasProperty | seedling rootstocks
Facets:
Source sentences:
text: Prime quality varieties are therefore propagated by grafting to rootstocks that are propagated by seed (seedling rootstocks) or by layering (clonal rootstocks).
text: Prime quality varieties are therefore propagated by grafting to rootstocks that are propagated by seed (seedling rootstocks) or by layering (clonal rootstocks).