Method for artificially promoting rapid forest establishment of populus euphratica young forests

Abstract

The invention discloses a method for artificially promoting the rapid forest establishment of populus euphratica young forests, and relates to the field of agriculture. The method for artificially promoting the rapid forest establishment of the populus euphratica young forests specifically includes the steps that a planting land is selected, soil of the planting land is fertile and loose sandy loam or light saline-alkali soil, an excavating device is adopted to excavate a plurality of deep planting holes, and nursery gardens are laid in the deep planting holes; after seedlings grow into finished saplings, the bred finished saplings are moved into the nursery gardens, and the roots of the saplings are protected through an auxiliary growth device; a plastic film is laid on the nursery gardens; and the roots of the saplings are irrigated regularly, so that the roots of the saplings and root soil are completely infiltrated. The situation that when the populus euphratica saplings are cultivated, a stable growth environment can be provided for the saplings, the saplings can stably and rapidly grow in the mature period, rhizome damage of the transplanted saplings is reduced, and the deathrate of the saplings is reduced is achieved, so that the rapid forest establishment of the populus euphratica is achieved.

Description

technical field [0001] The invention relates to the field of agriculture, and more specifically relates to a method for artificially promoting rapid forestation of young Populus euphratica forests. Background technique [0002] The natural desert vegetation survives on the surface water formed by rainwater. The aquifer is closely related to the rainfall, and the humidity is generally relatively high within one meter. The natural woody, herbaceous, moss, fungus and other organisms basically rely on this layer. Because the rainfall in desert areas is less than the evaporation, surface rainwater infiltrates under the wet layer in many areas, and in some areas, a dry soil layer of more than one meter will be formed. When the surface water formed by rainwater cannot nourish the established vegetation, and the root system of the vegetation cannot penetrate the dry soil layer below and cannot absorb the moisture in the wet layer below the dry soil layer, a large number of vegetatio...

AI Technical Summary

Problems solved by technology

The method of furrow planting is to dig a ditch to transplant, which is time-consuming, labor-intensive, and labor-intensive. However, the method of transplanting Populus euphratica with the aid of inserting poles is to transplant seedlings with auxiliary inserting poles, which easily exposes the roots of Populus euphratica to the outside, and the tree itself loses water. Due to the lack of maintenance and management of transplanted trees, it is easy to affect the survival rate of Populus euphratica seedlings transplanted

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