Agriculture
"London clay is not hospitable to most plants... ploughing it up where it lies so near the surface as to be accessible to the plough is injurious to the surface soil and future crops. In Middlesex it is called 'ploughing up poison'"
Read more about this topic: London Clay
Famous quotes containing the word agriculture:
“But the nomads were the terror of all those whom the soil or the advantages of the market had induced to build towns. Agriculture therefore was a religious injunction, because of the perils of the state from nomadism.”
—Ralph Waldo Emerson (1803–1882)
“In past years, the amount of money that has had to be been spent on armaments, great and small, instead of on productive industry and agriculture and the arts, has been a disgrace to all of us in every part of the world.”
—Franklin D. Roosevelt (1882–1945)