General guidelines for Manganese application. Persistent, severe manganese deficiency reduces cropping, growth and yield. Manganese is involved with photosynthesis, efficient use of N, protein metabolism and enzyme activation. Both soil application and foliar sprays increase yields in deficient trees. This is mainly as a result of increasing the number of fruit per tree.
Determining an ovulation cycle requires determining the length of the menstrual cycle. An adult woman's reproductive system. The calendar method is one way to calculate a woman's ovulation cycle. Timing intercourse during the days leading up to ovulation is the best way to achieve pregnancy. Recording body temperature daily may help a woman keep track of ovulation cycles.
Use the calendar method. The easiest way to estimate when you'll ovulate is to count back. First, figure out what day your next period will probably start. (If your period is very irregular, this method won't work for you.). From that day, count back 12 days and then another four.