I'm not sure if folks will be able to see this video on buzz pollination without being logged into Facebook.
Bumblebees use vibration to reach pollen by biting through the anther of certain types of flowers and buzzing to release the pollen stashed within. If you have a dirty mind (and I do), it's rather amusing. However a tuning fork will also release the pollen, and at the end they will tell you that tomatoes, potatoes, and blueberries have the same kind of arrangement. Which should mean that Green Wizards could use a tuning fork to manually crosspolinate tomatoes, etc.
But go ahead and watch the bee bite the anther if you can.