Strategic pruning in avocado orchards: key to tree productivity and longevity

Experts highlight the importance of selective pruning to maximize avocado production and maintain healthy orchards in the long term, emphasizing the difference between theory and practice in North and South America.

One of the biggest challenges facing avocado growers in the Americas is the efficient pruning of their orchards. According to nutrition and fertigation expert Mauricio Navarro, despite the abundant theory available, the reality is that many orchards are poorly managed, negatively impacting their productivity. Navarro emphasized the need for strategic pruning to maximize production and prevent overcrowding, which increases the risk of pests and diseases.

The natural growth of avocado trees tends to compete for light, highlighting the importance of proper tree spacing and pruning to maintain controlled growth. Furthermore, pruning renews productive branches, as avocado trees do not produce fruit repeatedly at the same growth point between seasons. "Each cut can generate up to five new growth points," explained Navarro, emphasizing the importance of this practice for maintaining the tree's productivity.

Navarro emphasized that pruning should not be generalized, but rather selective and strategic, identifying branches that have already produced fruit and have therefore become unproductive. He also stressed the need to train pruning crews so they understand why certain branches are removed or retained. Proper pruning not only improves productivity but also optimizes water and fertilizer use and contributes to pest and disease control, ensuring the orchard's long-term sustainability.

Source: portalfruticola.com