Ecological restoration method for slope in typical grassland area

A technology for ecological restoration and typical grassland, applied in the fields of lawn growth, botanical equipment and methods, gardening, etc., can solve the problems of lack of local native plant varieties, low utilization rate of grassland, and unwelcome herdsmen, etc., and achieve good palatability. , restore fast, colorful effect
CN113243256APending Publication Date: 2021-08-13HULUNBUIR UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HULUNBUIR UNIV
Publication Date
2021-08-13

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Abstract

The invention discloses an ecological restoration method for a slope in a typical grassland area. The ecological restoration method comprises two parts of gentle slope ecological restoration and inclined slope ecological restoration. According to the gentle slope ecological restoration, indigenous plants including aneurolepidium chinense, elymus sibiricus, achnatherum splendens, artemisiafrigida willd, calamagrostis epigeios, elytrigia repens, astragalus adsurgens, melilotoides ruthenica, hordeum brevisublatum, oxytropis myriophylla, bromus ciliatus, koeleria cristata, hierochloeglabra and bromus inermis are planted in a gentle slope area of the typical grassland area for ecological restoration in two modes of single sowing planting and mixed sowing planting. According to the inclined slope ecological restoration, indigenous plants including aneurolepidium chinense, aneurolepidium dasystachys, elymus sibiricus, puccinellia tenuiflora, agropyron cristatum, achnatherum splendens, artemisia halodendron, artemisiafrigida willd, calamagrostis epigeios, elytrigia repens, astragalus adsurgens, melilotoides ruthenica, oxytropis gracillima, oxytropis myriophylla and hordeum brevisublatum are planted in an inclined slope area of the typical grassland area for ecological restoration in two modes of single sowing planting and mixed sowing planting. According to the method, the cold-resistant local plants are adopted to complete ecological restoration, the cost is low, and the survival rate is high.
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Description

technical field

[0001] The invention belongs to the field of grassland ecological restoration, and more specifically relates to a method for ecological restoration of slopes in typical grassland areas. Background technique

[0002] With the development of history to this day, human beings are changing the face of the earth at an unprecedented speed. On the one hand, it has created unprecedented material wealth for human survival. Sex is decreasing, a large number of species tend to go extinct, the foundation of human existence is gradually disintegrating, and protecting the ecological environment has become a focus of attention all over the world. There are indirect and direct reasons for the destruction of the ecological environment, but the root causes are the increase of population, the expansion of human's ecological niche, the increasing occupation of biological products on the earth, and the excessive consumption of natural resources.

[0003] In the context of global...

Claims

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