Conservation isn't the best word there. Maybe optimization is better. It's not scarce, we don't need to agonize over calorie outputs per acre. And if you're goi

Conservation isn't the best word there. Maybe optimization is better. It's not scarce, we don't need to agonize over calorie outputs per acre. And if you're going to do that, you don't want to be intensively farming most of this cattle country - there's one of the reasons for the dust bowl.