Which solar term of citrus is pruned?

In autumn and winter, the full and juicy citrus in the citrus orchard makes people feel relaxed and happy. Autumn and winter are the harvest seasons when citrus is on the market in large quantities. A large number of beautiful and delicious citrus fruits have appeared in major fruit stalls. The pulp of citrus fruits is rich in vitamin C. Besides being eaten directly, the peel of citrus fruits can be dried and soaked in water, which has the effect of moistening the lungs and relieving cough. Some old people also like to eat raw orange peel. Due to the large market demand for citrus, many growers like to grow citrus.

Citrus usually ripens in late autumn, that is, 10- 1 1. Some early-maturing citrus varieties can be harvested in early June 10. The standard of citrus harvest mainly depends on color, juice content, sugar content and flavor. Mature oranges have their own fragrance.

It is very important to manage and maintain citrus from planting to maturity. However, the management before and after mining can not be ignored. Good management before harvest can stabilize citrus products, and good management after harvest can make citrus trees continue to grow better.

First, the management of citrus orchards before picking

Autumn is not only a solar term for citrus harvest, but also an important season for planting citrus. Citrus is planted in spring, autumn and winter, and the planting conditions in autumn are better than those in the other two seasons. Management of citrus orchards should be strengthened after planting.

Watering, fertilizing, pruning and shallow tillage of soil are all routine maintenance work. Only by doing daily maintenance can there be a bumper harvest. Management before harvest must not be forgotten. There are only two points in management before picking.

First, stop watering before picking. After citrus is planted, it is watered more frequently. According to the dry and wet conditions of the soil within one month after the fixed value, it is generally watered once every few days.

After a month, it is usually watered once a week. But pay attention to watering one month before picking, and it is best to stop watering one month before picking. If you continue to water too much before picking, the color of citrus will be affected.

Watering before picking will also affect the sweetness transformation of citrus. After stopping watering, someone can control the water, such as using plastic film to control the water effectively to help the fruit have better chromaticity.

The color and sweetness of citrus are the main commodity characteristics. Only by ensuring good product performance can we have good price, good fruit appearance and quality, and fundamentally improve economic benefits. Secondly, before picking, we should pick in batches in a planned and prepared way, and carefully observe the citrus orchard when the harvest comes.

According to the maturity of the fruit, it can be harvested in several batches, which can effectively reduce the nutrient consumption of the fruit to the fruit tree. Take the ripe fruit as the first picking object, avoid the lack of nutrition of immature and immature fruits, harvest strong and high-yield citrus trees in advance, and ensure the overall yield.

We should also pay attention to immature fruit trees. Immature fruit trees should be well pruned. Autumn pruning of fruit trees is very necessary. Prune the branches of citrus trees and apply some base fertilizer. Doing so can improve the ability of fruit trees to resist diseases and cold. After the autumn harvest, the weather is getting colder and colder, and immature fruit trees must be prepared for wintering.

Second, the management of citrus after picking should not be missed.

The feeling of harvest will make people feel happy, but after the joy, we must not forget the garden management after picking. If we want to have a better and more stable harvest next year, we must keep the citrus trees growing better.

Citrus trees can't continue to grow better without garden cleaning management, and garden cleaning after picking is essential. The harvested garden is a good opportunity to repair and replenish nutrition, and the garden cleaning management should not be sloppy.

First, the leaves, rotten fruits and peels left after picking should be cleaned up, which can be burned centrally, which can be turned into garden fertilizer after burning, and then cut in winter according to the temperature.

If the temperature is not too low, we can prune the trees in the citrus orchard in winter, remove dead branches, balance the growth of citrus trees, and prevent pests and diseases at the same time.

Check whether the branches are infected, centrally treat the infected branches and spray foliar fertilizer to restore the growth of citrus trees in time. Secondly, fertilization is carried out according to the growth of the picked citrus fruit trees.

Picking is the key period of fertilization in a year. Fertilization should be carried out before soil freezing, and the fertilizer should be mainly organic fertilizer. Organic fertilizer can be green manure, biogas slurry, crop straw, etc. Adding appropriate amount of nitrogen and phosphorus fertilizer is better.

Some large citrus forests pick more fruits, so there is a problem of citrus storage. After citrus picking, the storage warehouse should be cleaned in time and disinfected and ventilated.

Choose a dry and ventilated warehouse for storage. Mature citrus is most afraid of moisture in storage, and it is easy to deteriorate and rot in humid environment. After storage is ok, oranges should be stored in several batches. Those oranges with good maturity should be sold out in time, not for too long.

Some farmers will choose to stagger the peak season of listing and want to keep citrus for a longer time until the number of citrus listed is reduced and they can sell at a better price, but this must be based on the growth of citrus.

Citrus staying on the tree for too long will be counterproductive. Fruit farmers should keep abreast of the market changes of citrus and make flexible adjustments in a timely and appropriate manner on the premise of ensuring the yield.

The management of every stage of citrus from planting to harvest to post-harvest is very important, and the management before and after picking is the last stage, especially after picking. Only by doing a good job in the management details of clearing the garden can we effectively reduce the harm of pests and diseases, improve the disease resistance of citrus trees and spend a safe winter.

Citrus is inseparable from the care of fruit farmers in every season. Only by making good preparations for wintering can fruit trees and fruit farmers rest assured that they will spend the winter together. Don't let the fruit trees grow hard in winter because of negligence.