In response to Geoffrey Steen's inquiry on Northeast Blueberries, from a
commercial grower angle, I would recommend you try to find "Highbush
Blueberry Production Guide", NRAES-55, Northeast Regional Agricultural
Engineering Service, Cooperative Extension, Ithaca, NY 14853, Marvin Pritts
and James Hancock eds. My copy is dated 1992. I don't know the current
publishing status of the guide. It's a looseleaf binder format that allows
more info to be added to the book as you find it (new varieties, etc.).
Marvin Pritts at Cornell I think is still pretty active and he is also
worth an inquiry.