Would you add Mystical Agriculture also Mystical Agradditions for the fun of it? Hell might ass well Totemic while you're at it.
Then you can double, triple, quadruple or more your resources by farming instead of snapping half of the universe.
You can even add or edit custom seeds for other stuff that's not in the main mod with Mystical Customization. Don't know how it work tho...
Link:
Mystical Agriculture