With the steel plow it could help plow an acre in less than ninety six hours.
John Deere was the inventor of the Steel plow. This plow was self cleaning and didn't wear as fast as the iron plow or wooden plow that farmers were using during that time. The Steel plow was also much lighter in weight to the iron plow. In the midwest there was plenty of rich fertile black soil but it was under all the prairie grass that had grown over the years. The wooden plow wouldn't work because it had to be constantly cleaned in order to plow. The steel plow could plow the prairie grass under and self clean the moldboard so the farmer could continue without stopping.
I believe the Moldboard Plow was invented around the 3rd century.
a plow helps us by shoveling up the snow so we want have to get up in the cold and us a shovel
bobes
1875
it took 96 hours to plow an acre with john deere's new steel plow
from old English farmers. the amount of land an oxen could plow in a day.
John deere invented the steel plow in 1837
John Deere invented the steel toothed plow in 1837. It worked better than any previously created plow, and revolutionized farming.
John Deere built the first steel plow in 1837 in the town of Grand Detour, IL.
He invented the steel plow in 1837.
According to the About.com website (refer to the link, below), John Deer invented the steel plow in 1837.
1837
the formula is nx2513+21552x3514515= 1 acre simple right?actually the formula is simple: 1 acre=the area of land one farmer with one horse can plow in a single day. since this was difficult to calculate it is now 2500 m2
1837
John Deere
ANSWER 1837