Understatement! Irradiating plants to induce mutation? And here I am simply trying to grow them.Fun - this is pretty ground-breaking stuff!
The "Radioactive Boy Scout" comes to mind.
If O. subulata monstrose is caused by MLO, I would say it is not very infectious. At least not very infectious to Opuntia compressa.stanislas wrote:.... How infectious is this mycoplasma-like disease? ....