Americans spell plough as plow!
Diggers, tractors, and other machinery is collectively known as plant!
So, as you can see from the above, more specific information is needed.
You do things like plant or plow.
The seed drill improved society because it took less time for the farmer to plow and plant, as it did both. Before the seed drill, he would have to plow then plant.
They could prepare the land and plant more crops.
After you harvest some crops, you then have to plow the land... and then plant some more seeds.
It increased the amount of crops a farmer could plant.
You could only plow when your plant(s) or Fruits are done.
they invented many items that were used to plant
John Deere
steel plow
John Deere
The first important farming tool used to break soil was the plow. The plow allowed farmers to cut and turn over the soil, making it easier to plant crops. It also helped to aerate the soil and improve drainage.
The steel plow was used to turn the top layer of soil, covering up the previous years plant matter and giving the farmer fresh black soil for the next years crop.