The competition for roles as a medical science liaison is very tough, as with most non-clinical roles for former clinicians or scientists. Clinical roles are almost always easier to obtain than non-clinical, due to supply and demand.
Requiring the longest maturity time, the Guatemalan avocado needs 15 to 18 months to change from its flowering blooming period to a full harvest. On average, the tree blooms in March and April, but will not be ready for harvesting until the year after between September through January.
1 If purchasing a tree, you can probably expect to see your first fruit 3-4 years after planting the tree. 2  If growing from seed, it can take anywhere from 5 to 13 years before the tree is mature enough to set fruit. It is possible for an avocado tree to produce 200 to 300 fruit per tree once it is about 5 to 7 years of age. 2  The avocado however, alternate bears. 3  This means that the tree may produce a large crop one year, and then will produce a small crop the following year.