Planting method for sandy land vegetation recovery

A planting method and vegetation restoration technology, applied in botany equipment and methods, plant protection covers, horticulture, etc., can solve problems such as complex environmental conditions, lack of water resources, waste of water resources, etc., to promote drought and cold resistance, The effect of water retention and heat preservation for a long time and cost saving

Inactive Publication Date: 2014-04-09
王秀凤
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  • Abstract
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Problems solved by technology

However, my country's mountainous forestry has a large area, wide distribution, complex environmental conditions, and serious shorta

Method used

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  • Planting method for sandy land vegetation recovery
  • Planting method for sandy land vegetation recovery
  • Planting method for sandy land vegetation recovery

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Embodiment Construction

[0016] 1. Preparation of organic compost materials

[0017] One or more of landscaping wastes (including dead branches, fallen leaves, grass clippings, flower rot, greening prunings and other organic substances in urban greening) are fermented and composted to obtain organic compost materials for future use.

[0018] During the composting and fermentation process of organic waste such as landscaping waste, some of the substances that are easily decomposed by microorganisms are converted into stable humus substances, and the remaining lignocellulosic substances that are not easily decomposed can improve the permeability of the soil. The organic compost material prepared by composting fermentation can reduce the pH of alkalized soil, increase the content of soil organic matter, available phosphorus and available potassium, and increase the activity of soil microorganisms.

[0019] Described organic compost material is prepared according to the following steps:

[0020] A) will ...

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Abstract

Provided is a planting method for sandy land vegetation recovery. Planting furrows are dug perpendicular to the wind direction before vegetation is planted, straw or crop stalks or weeds are laid on the furrow bottoms of the planting furrows, then zeolite particles are laid on the straw or the crop stalks or the weeds to form a bottom filter layer; the straw or the crop stalks or the weeds are laid on the surfaces of the zeolite particles, mixtures mixed with water-retaining agents are laid on the furrow bottoms to form a water-retaining agent mixture layer, straw, white stone powder, calcium, magnesium, phosphor and organic fertilizer are added on the water-retaining agent mixture layer, and strong seedlings with the ground diameter larger than 1cm and root system length longer than 30cm are selected to be planted in the planting furrows in late autumn.

Description

technical field [0001] The invention relates to a forestry planting method, specifically adopting water conservation cultivation to achieve the purpose of bundle growth. Background technique [0002] Due to drought, overgrazing and other reasons, the grasslands of Inner Mongolia are increasingly desertified, and the original desert is gradually spreading. To this end, the country has invested a lot of money in desert control. However, because the desert has the characteristics of strong water permeability, poor water retention, large temperature changes, strong wind and strong sand flow in spring, it is very difficult to plant trees. [0003] Under the existing technology, the technology of laying plastic film at the bottom of the tree hole to delay water infiltration, increase local soil moisture, and cover the surface to preserve moisture has greatly improved the survival rate of seedling planting and saved water for irrigation. However, due to environmental constraints,...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/02
Inventor 曾建
Owner 王秀凤
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