Phenology

The olive is a subtropical evergreen species that is well adapted to the mild Mediterranean winter climate. The Mediterranean region is considered one of the most vulnerable areas to the effects of climate change in the near future. In particular, the olive tree is highly sensitive to climate change, which can have profound effects on phenology, yield, pest and disease patterns, among other factors. There is even a risk of the crop disappearing in certain areas due to possible associated effects of climate change. In addition, the expansion of olive cultivation to regions of the world that are very different from the Mediterranean climate area has made it essential to enhance our understanding of olive phenology. All phenological phases (budburst, flowering and ripening) are influenced by weather conditions, making the study of phenology crucial for understanding the impact of climate change and identifying ways to mitigate its effects.

In this section

1.3.1. Phenological Monitoring

1.3.2. Chilling Requirement

1.3.3. Budbursting

1.3.4. Flowering

1.3.5. Ripening