Assertion: marketable oyster | /r/AtLocation | off-bottom rack culture
Facets:
value: in trays
type: LOCATION
value: in nets
type: LOCATION
Source sentences:
text: Marketable oysters grown in off-bottom rack culture or in trays or nets suspended from longlines are harvested from small boats or self-propelled barges, which are often equipped with mechanical washing and grading machinery when the product is destined for the half shell trade.