How fertile were the No Man’s Land/WW trenches due to the blood and dead bodies few years after the war? /u/BeautyEtBeastiality No such thing as stupid questions

I am curious because I read about Ukrainian-Russian War and there’s a lot of dead bodies, blood, but also lots of fire, bomb, and minefield. Both are top producers of wheat, but are the warring regions specifically the agricultural powerhouse of both nations? If not, will it be able to be?

I am curious because I read about Ukrainian-Russian War and there’s a lot of dead bodies, blood, but also lots of fire, bomb, and minefield. Both are top producers of wheat, but are the warring regions specifically the agricultural powerhouse of both nations? If not, will it be able to be?