Orchard water-saving cultivation techniques

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Water is the source of life and the lifeblood of fruit trees. The orchards in the western part of Inner Mongolia have long years of drought, and water resources are becoming scarce. Water has become a major issue in the management of orchards in the future, and water-saving cultivation has become inevitable. The water-saving cultivation techniques of orchards in production are summarized below.

1. Select drought-resistant tree species

In general, small tree species with thick cuticles have strong drought resistance.

2, ground cover

The use of straw, weeds, and mulch to cover the orchard on the ground can save one or two times of watering a year.

3, loose soil protection

The loose soil can prevent the soil moisture from espousing as the capillary rises to the ground. At the same time, it can remove weeds and reduce weed growth and water consumption.

4, improve the soil

For the soil less than 80 centimeters in the sand land and soil layer, soil improvement should be carried out to enhance the soil's ability to retain fertilizer and water.

5, reasonable trim

Pruning is one of the important measures to adjust the amount of water in the shoots to reduce the number of branches and leaves and reduce the amount of water transpiration.

6, reduce the load

Appropriately reducing the load can increase the storage nutrition of the tree and improve the drought resistance of the tree.

7, reduce transpiration

In the period of vigorous growth of shoots, PBO and other plant growth retardants are used to inhibit the rapid growth of the branches and leaves, which can reduce the water transpiration, and can make the tree grow robustly and improve its drought resistance.

8, prevent pests

The supply of pests and diseases to water is also very large and can directly affect the normal absorption of water by roots.

9, scientific fertilization

Appropriate amount of appropriate and timely fertilization can make the tree growth and development robust, improve its drought resistance.

10, water-saving open source

Implementing sprinkler irrigation, micro-spraying, and pipe irrigation is the best way to reduce water consumption and water loss during water transport. Generally, it can reduce water use by 30% to 50%.

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