Bacteria as plant pathogens can cause severe economically damaging diseases, ranging from spots, mosaic patterns or pustules on leaves (Figure 5) and fruits, or smelly tuber rots to plant death.
Size of force or number of deaths does not necessarily equate to worst - the question is not what was the largest defeat nor was it what was the defeat with the most casualties. As such, I would suggest that the worst defeat in US military history was the Battle of Little Big Horn, or Custer's Last Stand - a hastily decided attack by Custer left his troops ripe for the picking by the Soux and Apache warriors.
The bloodiest one day battle in American History is the Battle of Antietam (Sharpsburg), Maryland, fought September 17th, 1862, during the American Civil War. Total Union and â¦ Confederate casualties were 3,654 killed, 17,292 wounded, and 1,771 captured or missing, for a total of 22,717.The bloodiest battle in American history is the Battle of Gettysburg, Pennsylvania, fought July 1st, 2nd, and 3rd, 1863, during the American Civil War.he bloodiest one day battle in American History is the Battle of  Antietam (Sharpsburg), Maryland, fought September 17th, 1862,  during the American Civil War.