Petrol's Parts doesn't use the biomes in any recipes, so all this feature seems to do is add several dozen (depending on installed biome mods) non-items to JEI/EMI, all with the same icon, and without any purpose I can discern.
They're also a bit more difficult to hide on the recipe viewer side since they use the actual biomes' IDs and don't seem to have any tags or anything I can reasonably wildcard.
Petrol's Parts doesn't use the biomes in any recipes, so all this feature seems to do is add several dozen (depending on installed biome mods) non-items to JEI/EMI, all with the same icon, and without any purpose I can discern.
They're also a bit more difficult to hide on the recipe viewer side since they use the actual biomes' IDs and don't seem to have any tags or anything I can reasonably wildcard.