Reasons for fruits and flowers abortion in avocados

AVOCADO FRUIT & FLOWER ABORTION

Boron deficiency is one of the most common causes of avocado flower & fruit drop. Boron is a micronutrient that is essential for plant growth and development. It helps to regulate cell division and elongation, as well as the transport of nutrients and water within the plant.

Boron deficiency can be indicated by the following;

Aborted flowers

Poor fruit set

Premature fruit drop

Malformed fruit

Necrotic spots on the fruit and seed

Spongy stem tissue

If you are seeing any of these symptoms on your avocado tree, it is important to test the soil for boron levels. It is important to follow the directions of application, as too much boron can also be harmful to avocado trees.

In addition to boron deficiency, there are a number of other factors that can contribute to avocado fruit drop. These include:

Water stress

Temperature stress

Pests and diseases

Mechanical damage

Over-fertilization

Poor pollination

If you are seeing fruit drop on your avocado tree, it is important to try to identify the cause. Once you have identified the cause, you can take steps to correct it. With proper care, you can help to prevent fruit drop and ensure a bountiful harvest.

Here are some additional tips for preventing avocado fruit drop:

Water your avocado tree regularly, especially during hot, dry weather.

Fertilize your avocado tree with a balanced fertilizer.

Protect your avocado tree from pests and diseases.

Avoid over-fertilizing your avocado tree.

Provide your avocado tree with good pollination(you can install beehives to improve on pollination).

Prune your avocado tree to promote air circulation and reduce the risk of pests and disease