1, plastic trimming
Pruning trees is one of the important links in fig management. If new shoots are allowed to grow at will, it will inevitably affect plant type, yield, fruit discoloration and so on. The main modeling methods of fig are happy natural shape, cup shape and trunk-free cluster shape.
Because there is no trunk, and the crown of the cluster is relatively short, as a result, the mother branches are directly extracted from the base and alternate constantly. This pruning method is very simple and easy to manage. But in the natural form of happiness, it is generally necessary to keep 3-4 main branches in different directions. When the main branch reaches a certain length, the core should be picked in time, 2-3 lateral branches should be kept, and the rest should be cut off, which can effectively promote the rapid growth of lateral branches. This fig tree is easy to control in shape and has good ventilation and permeability. Because the ability of fig to send branches is weak, it should be cut lightly, which is beneficial to the growth of branches and subsequent branches. At the same time, we should constantly update the fruiting branches to ensure high and stable yield.
2. Fertilization management
Generally speaking, figs don't need much fertilization. Of course, for high yield, potassium fertilizer and calcium fertilizer should be supplemented in time to supplement the nutrition needed by fig trees and promote the rapid development of fruits. Every year in11-65438+February, fig trees have fallen leaves, which is the last time to apply farmyard manure. When applying fertilizer, we can open fertilizer ditches between rows and plants.
3. Water management
The root system of fig tree is very developed, so it doesn't need to be watered often. However, if the soil is very short of water in dry weather, we need to irrigate the park. In addition, if there is a lot of rain, in order to prevent fruit cracking and sugar loss, it is necessary to drain water in time.
4. Fruit harvesting
Due to the long maturity of figs, it takes about 4-5 months every year, and figs will mature one after another, and they are generally harvested in batches every 2-3 days. When picking fruits, handle them with care to prevent them from being damaged, and sell them or put them in storage in time.