Can peach trees hang fruit after a few years of planting? How should the full fruit period be managed?

Peach is a small deciduous tree native to China, its flowers can be ornamental, fruit can be eaten, peach gum can be used as medicine, and it is planted all over the world. How many years can the peach tree hang fruit after it has been planted? How should the full fruit period be managed?

First, can peach trees hang fruit after a few years of planting?

1. In general, the young age of peach trees is 1-3 years after planting. At this time, peach trees grow vigorously and branches grow fast, but the fruit setting rate is low. At this time, crown trimming and shaping are the main methods.

Therefore, peach trees generally begin to bear fruit after 3 years of planting. 4-15 years of planting is the full fruit period of fruit trees. The flowering period of peach trees is March-April every year, and the fruit ripening period is August-September every year. Of course, the climate and planting varieties are different in each place, and the ripening period of the fruit is different.

two。 Now there are some fine varieties that have been artificially grafted, which not only have large fruit, but also bear fruit very quickly, usually in about two years.

3. It is necessary to control the application of nitrogen fertilizer in peach trees when they are young, otherwise it is easy to cause overgrowth. After the full fruit period, nitrogen fertilizer is applied to enhance the tree potential, and pruning is mainly winter pruning and summer pruning.

Second, how to manage the full fruit period of peach trees?

The proper management of peach trees during the full fruit period can not only increase the yield, but also prolong the full fruit period to a certain extent. The main points of management are as follows:

1. The pruning of peach trees

Due to the dense branches and thick leaves of peach trees, it is very easy to block the sun, resulting in rapid aging of peach branches. So to use "happy", summer can not be blindly pruned, prevention and control of peach tree glue. In addition, the aged peach branches should be cut off slowly, and the growing branches should pay attention to controlling and shrinking branches.

two。 Rational fertilization of Peach trees

In the full fruit period of peach trees, reduce the use of nitrogen fertilizer, increase the amount of phosphorus and potassium fertilizer, fully supply the nutrients needed for fruit ripening and root increase. Farm manure is used every year to increase soil fertility, and it is best to apply organic fertilizer every year according to the size of the crown. In addition, peach tree base fertilizer was applied in October-November combined with soil deep ploughing, mainly organic fertilizer. In addition, strong fruit fertilizer was applied from April to May every year, fruit picking fertilizer was applied before and after fruit harvest, and intermediate ploughing and weeding was carried out according to the situation. Rain Water often paid attention to drainage.

3. The number of peach trees should be controlled.

Peach trees can not blindly increase the hanging fruit, when necessary to carry out fruit thinning, and after the end of peach picking, careful management, appropriate supplement of compound fertilizer, improve the strength of peach trees, but also lay the foundation for next year's harvest.

4. Control of Diseases and insect pests in Peach trees

In the process of peach tree growth, traditional Chinese medicine should pay attention to the prevention and control of root cancer, peach gum disease, peach aphid, peach leaf moth and other diseases and insect pests.

The above is the introduction of all the contents of peach trees, we should pay attention to these points when planting peach trees.