Is it possible to water fruit trees when they are blooming?
Answering netizens' questions about the care of fruit trees, can fruit trees be watered when they are blooming? Here is a comprehensive introduction to follow.
There is some controversy about whether to water fruit trees during blooming, but in most cases, fruit farmers do not recommend doing so during this period. The reason for this suggestion is that watering during the flowering and fruit-setting stages can easily lead to blossom and fruit drop.
Generally, it is forbidden to water fruit trees during the flowering period, as it is a period of high nutritional consumption for the trees. It is crucial to avoid drastic environmental changes. Artificial watering usually causes a sudden drop in soil temperature, which is not conducive to flowering and fruit setting.
Here is a piece of information: watering excessively during the flowering period can cause a large number of blossoms to fall, and in severe cases, the entire tree may shed all its flowers. This is because a sudden large amount of watering causes the soil temperature to drop sharply, leading to a decrease in root activity. This greatly reduces the water absorption and aeration, increasing the resistance to water passing through the root cells, causing the tree body to be even more deficient in water, and thus leading to a large number of bud and blossom drops.
About 3-5 days later, as the soil temperature gradually rises, the activity and absorption capacity of the roots quickly recover and rapidly increase. The sudden excessive water supply to the blossoms can be overwhelming, leading to the formation of an abscission layer at the flower stem, resulting in a large number of blossoms or small fruits falling off.
To avoid a large number of bud, blossom, and small fruit drops during flowering, the most effective measure is to water thoroughly before flowering and apply sufficient fertilizer before flowering. Spray 300-350 times borax with honey (or brown sugar) water during full bloom, do not water or apply fertilizer during the flowering period, and do not spray pesticides. This way, fruit trees will not suffer from excessive water or nutrient deficiency in the early stage, nor from excessive water in the later stage, which can effectively reduce blossom and physiological fruit drops, significantly improve fruit setting and stabilization rates, and thus enhance productivity and quality.
However, sometimes things do not go as planned. For example, in some irrigation districts, the timing of spring irrigation cannot be controlled. If you miss your turn, there is no second chance. If it is particularly dry that year, you have to irrigate whether you want to or not.
Although the flowering period is a critical period for water needs, watering during full bloom can lower soil temperature and cause a decrease in soil nutrient ion concentration, leading to nutrient backflow and resulting in a large number of blossoms falling off. If possible, it is better to water about half a month before and after flowering.
This article shares a specific introduction to whether fruit trees can be watered when they are blooming. I hope you will like it!