| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | rapeseed | North America | Used for oil production and as a cover crop in agricultural fields | 1 |
| 2 | rapeseed | North America | Rapeseed is commonly used for producing canola oil, which is a popular cooking oil in North America and Europe. | 1 |
| 3 | rapeseed | North America | Rapeseed is commonly used for producing canola oil, which is a popular cooking oil in these regions. | 1 |