Some fruit trees have a tendency to bear a greater-than-average crop one year, followed by a lower-than-average crop the next. This pattern is known as ‘alternate bearing’ or ‘biennial bearing’ although Pablo calls this año si año no or ‘year yes year no’. So far our olive harvest has borne out this pattern, though our trees are young and have been harvested for only two years.
There is a theory that by giving the olive tree excessive nutrients in its first two years of life, alternate bearing can be minimized. This was not our experience. However summer pruning and perfect irrigation can make a difference, though we have not yet tried these techniques. Looking at the trees, this year is a yes year.
5 to remember
una tendencia – a tendency
este patrón – this pattern
rodamiento alterno – alternate bearing
bienal – biennial
una teoría– a theory