What about the serious fruit drop of Gongkan?

Gong orange is a mixed variety of orange and citrus, which has the advantages of double layers of orange and orange, focusing on the appearance of orange and the delicate flesh of citrus and easy to peel. It is incomparable to other citrus varieties and is known as the emperor of citrus, but there will be a large number of fruit drop during the cultivation of Gong orange, resulting in a large number of yield reduction, so what should be done about the fruit drop of Gong orange? Let's take a look.

1. Climate

Climate is the main reason for fruit drop. It is rainy and humid in summer, but if it is in high temperature and drought for a long time, it will lead to an increase in surface temperature, thus affecting the absorptive capacity of roots and normal metabolism of plants. Aggravate the phenomenon of fruit drop.

Solution: in the period of high temperature and drought, it is necessary to water and irrigate in time to supply plant water demand, at the same time, spray water mist, reduce temperature, protect leaves and fruits, and reduce fruit drop.

2. Excessive girdling

In order to protect the fruit, many fruit growers often carry out girdling, and some even carry out a second ringpeeling, which is mainly to prevent the emergence of summer buds, but when it is dry, it will lead to poor nutrition absorption of the plant and more serious fruit drop.

Solution: generally speaking, in order to prevent summer buds from sprouting, there is no need for a second girdling except during the rainy season. And girdling should also pay attention to, should not be overweight, so as not to lead to tree weakness, will also lead to serious fruit drop.

3. Too many summer shoots

Every summer is the period of summer shoot germination, summer shoot germination will consume a lot of nutrients of the plant, but if there is no empty shoot work, it will lead to fruit drop due to lack of nutrition. When the first physiological fruit drop occurs in many fruit farmers, due to fertilizing or spraying too much fertilizer, it will lead to more exuberant growth of summer shoots and more serious fruit drop.

Solution: in the period of physiological fruit drop, we must do a good job in shoot control, reduce plant nutrition consumption, and spray foliar fertilizer to reduce fruit drop.

The above is the introduction of how to seriously drop fruit. I hope it can help you. If you want to know more about it, please follow us.