Lightroom :: Processing Infrared Images When Using LR And PS

This problem is specifically related to using LR & PS to process Infrared images.I am having problems processing Infrared Images when using LR & PS.  I take my IR images with a 530 IR conversion to a Canon G12 camera.  I learned early on Adobe products don't play well with IR images (they come in magenta when importing ) so I bring IR images shot withmy G12  into my computer with Canon Digital Photo Professional and then work in LR & PS from there. 

If I then directly open this imported image from my hard drive into Photoshop and try and do adjustments such as blue sky adjustments with a red/blue channel swap, it works fine, just as I would expect.(If you are not familiar with IR processing, I understand this introduction and question will not make sense).But when using Lightroom, I sometimes have issues. I always import all my images into LR. Even with IR images, after using DPP to bring them to my computer, I import them into LR for cataloging purposes and to make other potential adjustments. Then my usual workflow is to move photos from LR to Photoshop via the "edit in" command. This opens a dialog box giving a choice of "edit a copy with LR adjustments" which is the default option and the one I always use, or "edit original".

Here's the interesting thing I finally discovered.If I send the photo from LR to PS using the "edit a copy with Lightroom adjustments" option, I get a bad blue sky effect, where the sky is green and the foliage is pink instead of the sky being blue and the foliage yellow. But if I send it to PS using the "edit original" option, the blue sky effect works fine.So there appears to be an issue when tring to send IR images from Lightroom to Photoshop.