What is the reason for the drop of fruit trees?

Improper management of fruit trees may cause unripe fruit to fall from the fruit tree, which tastes bad. What is the cause of fruit drop in fruit trees?

What is the reason for the fruit drop of fruit trees

The main reasons for fruit drop of fruit trees are poor pollination and fertilization, excessive or insufficient nutrition, bad weather and climate, erosion of diseases and insect pests and so on.

2. How to prevent and control fruit drop in fruit trees

1. Rational fertilization. Follow the principle of "organic fertilizer as the main, chemical fertilizer as the auxiliary". "heavy application of base fertilizer, timely topdressing", "pay attention to the combination of nitrogen, phosphorus and potassium fertilizer, pay attention to the use of micro-fertilizer", at the same time, do not apply sensitive fertilizer of fruit trees.

2. Bad weather and climate will lead to poor pollination and fertilization, which can create conditions to improve the fruit setting rate by configuring pollination trees, artificial pollination, releasing bees at flowering stage and so on.

3. Rainy and drought also have adverse effects. We should carry out reasonable irrigation, timely irrigation during the period of flowering and fruit expansion of fruits and vegetables, and avoid high temperature irrigation. Pay attention to drainage when it is rainy.

4. Choose non-pollution pesticides with low toxicity and high efficiency, prepare the concentration according to the instructions for the use of pesticides, do not apply pesticides during flowering, spray them on rainy days or high temperatures, and do not apply sensitive pesticides to fruit trees.

5. Carry out reasonable and effective control measures according to the law of diseases and insect pests.

6. timely thinning of flowers and fruits for fruit trees, depending on the situation.

The care of fruit trees requires care and patience. In view of the phenomenon of fruit drop in fruit trees, we must find the relevant reasons and take certain measures to prevent and cure them.