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The method of pruning hazelnut trees

Hazelnut trees are grown in the form of half-foot long or bush, and it is suitable to grow the crown in the form of a cup. For this purpose, after planting the saplings in the main bed, we cut off the head of the sapling at a height of 40 to 50 cm from the ground. After the growth of the buds and the formation of the branches, we leave 3 to 6 main branches and remove the rest when the tree sleeps from December to March. Dried Fruits and Nuts Supplier

In the bush method, in the third year, the main trunk is cut from the soil surface and 4 plants that grow well are kept at a distance of 20-25 cm from each other and the rest of the plants are removed. Basically, pruning in hazelnuts is for the purpose of planting fruit and producing and forming strong one-year branches, which should be done every year or once every two years.

The best result of pruning is achieved when the trunk is relatively free and its main branches are sufficiently far from the ground. In spring and summer, you can remove annoying branches that prevent light and air from reaching the tree. With this action, the power of the tree is spent on the growth of the branches that will bear fruit in the next year.

pruning trees

How to prune pistachio trees

Three characteristics of pistachios should be considered in the pruning program as follows:

It is an annual harvest, the amount of which determines the volume of the previous year's crop. A large crop on a one-year branch leads to a decrease in the fruit-bearing capacity of the following year and the fall of flower buds produced in the current year's branch.

The extreme end predominance is in pistachios. This means that the strong branches of the current year arise only from the closest terminal buds of the one-year branches. This problem appears more with the age of the tree, and as a result, the problem of fruiting in the crown of the tree increases, and the crown of the tree becomes wide and shaded, and the fertility of the tree decreases. According to the studies, the terminal dominance in old trees can be reduced by cutting 3- or 4-year-old branches in the crown of the tree.

Limiting the trees in a space that is allocated to each tree based on the distance between the rows and the distance between the trees on the row. Failure to limit the trees in the allocated space leads to a decrease in the productivity of gardens due to shading each other. Proper pruning of mature trees reduces the effects of these factors and keeps the crown of the tree at its highest production capacity.

General objectives of pistachio pruning

In general, the main objectives of pruning in pistachio trees are to limit the size of the tree according to the distance between the rows and the distance on the row, the formation of new fruit-bearing branches and improving the penetration of light in the branches. Pruning is effective in increasing the health and life of trees and reduces the number of years. The desired effects of annual pruning appear only when other garden operations such as watering, fertilizing and pest control are done well.

Accordingly, pistachio trees are pruned in two ways according to the age of the tree:

Forming pruning in pistachio trees

Form pruning is the training and shaping of young pistachio trees during their infancy in a way that facilitates agricultural operations and harvest. In fact, the purpose of doing it is to create a strong and strong skeleton, a suitable and desired shape, stimulate the growth of suitable branches to create a dense crown and increase the growth rate of the remaining branches. Form pruning procedures should start from the first dormant season of seedlings planted in the garden and be completed in the fifth dormant season.

The method of pruning hazelnut trees

Hazelnut trees are grown in the form of half-foot long or bush, and it is suitable to grow the crown in the form of a cup. For this purpose, after planting the saplings in the main bed, we cut off the head of the sapling at a height of 40 to 50 cm from the ground. After the growth of the buds and the formation of the branches, we leave 3 to 6 main branches and remove the rest when the tree sleeps from December to March. Dried Fruits and Nuts Supplier

In the bush method, in the third year, the main trunk is cut from the soil surface and 4 plants that grow well are kept at a distance of 20-25 cm from each other and the rest of the plants are removed. Basically, pruning in hazelnuts is for the purpose of planting fruit and producing and forming strong one-year branches, which should be done every year or once every two years.

The best result of pruning is achieved when the trunk is relatively free and its main branches are sufficiently far from the ground. In spring and summer, you can remove annoying branches that prevent light and air from reaching the tree. With this action, the power of the tree is spent on the growth of the branches that will bear fruit in the next year.

pruning trees

How to prune pistachio trees

Three characteristics of pistachios should be considered in the pruning program as follows:

It is an annual harvest, the amount of which determines the volume of the previous year's crop. A large crop on a one-year branch leads to a decrease in the fruit-bearing capacity of the following year and the fall of flower buds produced in the current year's branch.

The extreme end predominance is in pistachios. This means that the strong branches of the current year arise only from the closest terminal buds of the one-year branches. This problem appears more with the age of the tree, and as a result, the problem of fruiting in the crown of the tree increases, and the crown of the tree becomes wide and shaded, and the fertility of the tree decreases. According to the studies, the terminal dominance in old trees can be reduced by cutting 3- or 4-year-old branches in the crown of the tree.

Limiting the trees in a space that is allocated to each tree based on the distance between the rows and the distance between the trees on the row. Failure to limit the trees in the allocated space leads to a decrease in the productivity of gardens due to shading each other. Proper pruning of mature trees reduces the effects of these factors and keeps the crown of the tree at its highest production capacity.

General objectives of pistachio pruning

In general, the main objectives of pruning in pistachio trees are to limit the size of the tree according to the distance between the rows and the distance on the row, the formation of new fruit-bearing branches and improving the penetration of light in the branches. Pruning is effective in increasing the health and life of trees and reduces the number of years. The desired effects of annual pruning appear only when other garden operations such as watering, fertilizing and pest control are done well.

Accordingly, pistachio trees are pruned in two ways according to the age of the tree:

Forming pruning in pistachio trees

Form pruning is the training and shaping of young pistachio trees during their infancy in a way that facilitates agricultural operations and harvest. In fact, the purpose of doing it is to create a strong and strong skeleton, a suitable and desired shape, stimulate the growth of suitable branches to create a dense crown and increase the growth rate of the remaining branches. Form pruning procedures should start from the first dormant season of seedlings planted in the garden and be completed in the fifth dormant season.