Causes and Symptoms. A calcium deficiency is the most often cause of blossom end rot in tomatoes. The root cause of this deficiency is thought to be fluctuations of heat and cold weather and excessive rainfall. When these occur at the same time, calcium becomes unavailable to the plant.
Sponsored Topics. Waverly is a city in Humphreys County, Tennessee, United States. The population was 4,028 at the 2000 census. It is the county seat of Humphreys County. Waverly is located at 36Â°5â²9â³N 87Â°47â²13â³W / 36.08583Â°N 87.78694Â°W / 36.08583; -87.78694 (36.085847, -87.786917).
Canal commissioners, under the influence of Robert Lucas (a resident of Pike County and speaker of the Ohio House of Representatives and a future governor), decided the canal would run down the west side of the Scioto River through the village of Waverly, instead running down the east side through the original county seat of Piketon.