The Cost of a Personal Trainer. As of 2011, the average cost for one-on-one personal training ranges from $35 to $70 per hour. Photo Credit Jupiterimages/Comstock/Getty Images. Personal trainers are fitness experts hired by fitness clubs, training facilities or private studios to help clients reach fitness goals.
Tomatoes are susceptible to quite a few foliar fungal diseases which can cause leaf yellowing. The problem usually starts as yellow spots, but eventually the spots turn brown. You can spray with preventive fungicides to keep the problem from becoming too severe.
The saliva causes yellowing tomato plant leaves, and often makes the veins turn purplish. The stems of the plant will take on a zig-zag appearance. Once the saliva has taken over the tomato plant, it is difficult to save. For best results, dust the leaves with sulfur as soon as you notice symptoms.