3 results about "Tree layer" patented technology

The utility model discloses tree layering propagation girdling equipment, and mainly relates to the field of tree layering propagation equipment. Comprising a girdling belt, a tightening assembly is arranged on the girdling belt, and the girdling belt is in butt joint and closed through the tightening assembly; the inner end face of the girdling belt is symmetrically provided with girdling tools, and after the girdling belt is closed in a butt joint mode through a tightening assembly, the girdling tools make contact with a cut tree. And the girdling belt is made of a soft deformable elastic material. The branch girdling device has the advantages that uniform girdling operation on the branch position can be achieved, a cambium exposed by cutting of the branch position subjected to girdling is smooth and consistent in exposure, it is guaranteed that the subsequent girdling position can normally root, and it is guaranteed that plants subjected to high-pressure layering can survive better.

This invention discloses a management method for improving the carbon sequestration capacity of Masson pine forests, belonging to the field of Masson pine forest management technology. The method includes steps such as land preparation and clearing, density optimization, mixed planting, formation of multi-layered forests, and post-management. Through the above method, pure Masson pine forests are transformed and managed into multi-layered mixed forests. During this process, fermented fertilizer prepared from pine needle litter is applied to increase the organic matter content of the forest soil, promote good tree growth, increase biomass, and optimize forest stand structure. This, in turn, enhances the carbon sequestration capacity of the tree layer, understory vegetation layer, and soil layer, comprehensively improving the carbon sink capacity of Masson pine forests, which is of great significance for improving the ecological environment.

The present invention relates to an ecological buffer zone for ecological restoration and a construction method thereof, comprising a buffer zone area provided between a river channel area and a farmland area, wherein the side of the buffer zone area close to the river channel area is a slope surface, and a herbaceous plant layer, a shrub layer, and a tree layer are planted on the buffer zone area, and a plurality of water channels are opened along the slope surface. The buffer zone area also comprises an adsorption fishing component, and the adsorption fishing component is provided on the slope surface and extends into the river channel area. The present invention reduces water and soil erosion by planting herbs, shrubs, and trees in the buffer zone area to obtain a herbaceous plant layer, a shrub layer, and a tree layer, and captures aquatic plants in the water by the adsorption fishing component and transports the aquatic plants to the interior of the collection and storage component. The aquatic plants collected and stored by the collection and storage component are recycled and can be used as fertilizers for herbs, shrubs, and trees, thereby achieving ecological restoration of the water environment and slope soil.