I have a pecan tree that produces large pecans that are very meaty and just taste great.  My problem is that for the past five years, the squirells had bitten off the large green pecans that still have the case.  In one visit they can almost empty the tree from the pecans that we wait all year to enjoy.  They never get in my home because it is tightly closed.  I don't want to kill them, just keep them away from the tree long enough to harvest the pecans.   If there is anything you can suggest that will help us, it will be an answer to our big problem.

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