I've been trying to use live traps to capture rabbits around my place and relocate them to places we hunt. Problem is I haven't caught any yet. I have a trap door box trap with some cut up apples in there. Any ideas on why I haven't been able to catch one yet...they are all over my yard at night!

For me the 2 door trap works good. Has one on each end. I spray the trap with baking soda mixed up in water. I imagine scent killer would work. Apples, apple juice poured on ground, brussel sprouts, lettuce, spinach and about anything that is still green in the garden works in the winter. If he wont go in with the scent removed. Might try running sticks or brush on it. I have to do that sometimes to catch fox.
Good luck.

find some rabbit droppings and spread them around the cage and some on the inside