Pecan IPM Toolbox
Regular Bearing
Pecan trees store a large percentage of the food they manufacture each year. As this stored food accumulates, the tree can then begin to bear relatively regular crops. Nitrogen needs to be applied every year, not just when a deficiency is seen. Unmanaged trees will require at least three years of nitrogen fertilization before good results are obtained. Orchards on poorly drained soil may require a longer period.
Next: Nitrogen Only
