What changes come in 1890 as a global agricultural economy?

In labour movement patterns, capital flows, ecologies and technology. Food no longer came from a nearby village or town, but from thousands of miles away. It was not grown by a peasant tilling his own land, but by an agricultural worker, perhaps recently arrived, who was now working on a large farm that only a generation ago had most likely been a forest. It was transported by railway, built for that very purpose, and by ships which were increasingly manned in these decades by low-paid workers from southern Europe, Asia, Africa and the Caribbean.