-17.8Â°C to -15Â°C. The new hardiness map is divided into nine major zones: the harshest is 0 and the mildest is 8. Subzones (e.g., 4a or 4b, 5a or 5b) are also noted in the map legend. These subzones are most familiar to Canadian gardeners.
Foul smelling stool may be caused by poor diet and digestion. Eating fried, greasy foods, processed foods, refined sugar and excessive alcohol consumption is the primary cause of foul-smelling stools. It may also be due to an overgrowth of bacteria â bacteria produces hydrogren sulfide (rotten egg smell), ammonia or sulfur odors.
Considerations. Stools normally have an unpleasant odor. Most of the time the odor is familiar. Stools that have an extremely bad, abnormal odor may be due to certain medical conditions. Foul-smelling stools also have normal causes, such as diet changes.tools that have an extremely bad, abnormal odor may be due to certain medical conditions. Foul-smelling stools also have normal causes, such as diet changes.