sdifox
No Lifer
I tend to agree with this statement, but I wonder if the exact same thing was said when they were developing grafted trees, and we can see how that turned out.
It is easy to forget, living here in the United States, that some places are really strapped for land and every little thing available to increase useful density of land might eventually win in a cost/benefit scenario.
There are lots of useful plants in the [/i]solanaceae[/i] family and I am glad they are looking at options, that seem utterly ridiculous at the moment, to make sure these staple foodcrops will stick around.
grafting on trees makes perfect sense since it is a multi year payback plant. Grass type grafting is a waste of time since they are one year deals.