I have been looking around in the minecraft source code and have been asking questions #minecraftforge IRC. I have not been successful in finding an answer to my problem. After I created my crop,and made it work with bonemeal, I still have one issue that I can't seem to solve. That is that I can't get the crop to break when the tilled field, or farmland, has been trampled, or jumped on.

 

If I could get some assistance as to how to make this work that would be great.

Thanks

So I found, finally, that this is an issue with minecraft it's self and not just my mod. The carrots and potatoes have this issue in the game and it will be fixed in a future update. Figured I would let you all know in case you might come across the same issue.