Over time, fungi species can become resistant to the chemicals in fungicides, and higher rates or more frequent fungicide applications may be ineffective. Worldwide, resistance is appearing in an increasing number of pathogens in field crops, fruits, vegetables, nuts, ornamentals and turfgrass.
Step 2. Take the dog's temperature twice a day in the week before delivery. A dog's normal temperature is 100 degrees F and will drop by approximately two degrees within 24 hours of the start of labor.
Dogs, like people, have a first stage labor where the body prepares to give birth. This includes weak uterine contractions which cause discomfort, panting, and general restlessness. In some dogs this can last for 24 hours before the dog feels the needs to push the puppies out, so six hours can be normal.