Soil with a pH that's too low can lead to your tomato plant getting too little calcium. To prevent overly acidic conditions, perform a soil test and apply lime at the recommended rate to raise the pH to the 6.0 to 6.5 range. Do this two to four months before you plant.
There are 40 acres in a parcel, which has four sides that measure 1,320 feet each. A square mile is 640 acres, with each side measuring 5,280 feet in length.
How many acres of land are in the world? The land are of the earth is about 148,940,000 kmÂ² , or about 57,491,000 mi2 or about 36,794,240,000 acres. Wikipedia has more information, and a link is provided.