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Method for restoring suitable habitat of giant panda corridor

A restoration method and technology for giant pandas, applied in the fields of ecological protection, biological protection, and ecological restoration, can solve the problems of poor habitat ecological function, difficult for giant pandas to cross, affecting the passage of giant pandas, etc. Diversity conservation levels, effects of increasing connectivity

Active Publication Date: 2021-09-03
四川省自然资源科学研究院
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, the reality is that in the giant panda corridor, various types of dense bushes have formed due to interference from earthquakes, human activities and other factors, which not only has a single plant diversity and poor ecological functions of the habitat, but also affects the passage of giant pandas. , some areas are even difficult for giant pandas to cross

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  • Method for restoring suitable habitat of giant panda corridor
  • Method for restoring suitable habitat of giant panda corridor
  • Method for restoring suitable habitat of giant panda corridor

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Embodiment 1

[0043] A Restoration Method of Suitable Habitat in Giant Panda Corridor

[0044] 1. Suitable habitat for giant pandas in the corridor

[0045] (1) Forest type and structural characteristics: secondary, original coniferous and broad-leaved mixed forest or coniferous forest, canopy density 20cm, density 500-1000 trees / hm²; shrub height > 2.0m, shrub coverage < 80%, density < 1000 plants / hm²;

[0046] (2) Environmental characteristics of staple food bamboo: Bamboo forests with an average height of 1-2m, a base diameter > 2.0cm, a density of 20-40 plants / m², and a proportion of young bamboo > 15%;

[0047] (3) Environmental characteristics: slope 1000 m.

[0048] 2. Implementation object

[0049] Shrub (cluster) forest within the giant panda corridor, shrub community coverage > 0.8, density 8-10 plants / m 2 , no upper tree shade, no distribution of bamboo, the staple food of giant pandas.

[0050] 3. Technical measures

[0051] The technical measures for habitat restoration ...

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Abstract

The invention discloses a method for restoring a suitable habitat of a giant panda corridor, and aims to overcome the defect that a method for restoring the suitable habitat of the giant panda corridor is lacked in the prior art. Shrub (clump) forest land which is dense in the range of the giant panda corridor and has single plant diversity is taken as an object, and measures of belt clear cutting and planting arbors and giant panda staple food bamboo are taken to improve the connectivity of the corridor, the community plant diversity and the habitat quality are improved, the suitable habitat of the giant pandas in the corridor is recovered, and a technical method is provided for overall protection of the habitat in the panda national park and even construction of the panda national park.

Description

technical field [0001] The invention belongs to the technical fields of ecological restoration, ecological protection, and biological protection, and relates to a restoration method for suitable habitats in giant panda corridors, in particular to a method for utilizing shrub (cluster) forest communities within the scope of giant panda corridors to inhabit giant pandas. Methods for restoration of land-appropriate plant community systems, enhancement of plant diversity, and optimization of connectivity in giant panda corridors. Background technique [0002] The habitat of giant pandas is located in the transition zone from the first step to the second step in my country's topography. It is one of the regions with the most complex topography and the most obvious vertical climate zoning in the world. In recent decades, due to the interference of global climate change, natural disasters and human activities (major engineering construction, overuse of resources, etc.), coupled wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01K67/02
CPCA01G17/005A01K67/02Y02A40/22Y02P60/40
Inventor 涂卫国王玉杰李玲苟小林樊华
Owner 四川省自然资源科学研究院