Can you name some that can't be reduced to "but on a [insert new machine]"? The only one I can think of is artificial fertilizer, which isn't a sustainable practice in the long run either.
It may take years for new practices to be widespread and accepted, but I assure you, if you can make that chart continue to go up, ~every grain farmer in the US will happily be on board.
There is a certain world-view and a romanticizing to farming, but at the end of the day, farmers are businessmen who just want to grow as much food as possible, as cheaply as possible. They may grumble as much as a software developer when forced to learn new tools, and they won't drop everything for an unproven promise, but they'll happily abandon their old ways in favor of new ones once they're proven.
Compared to that every other revolution in farming was insignificant.
Farming has undergone several fundamental changes throughout history after that though, notably in medieval times and then everything industrialization brought