From the third sentence in your question, I guessing you are asking; "Which form do I put the cash rent on?"
If so, cash rent received from farm land is entered on schedule E as rental income. Be sure to include all your expenses of ownership including 2017 real estate taxes, insurance and any interest paid on a loan for the land.
I see you are using TurboTax Business. Be sure you are using the right version. For schedule F you will need TurboTax Home & Business.
