Method for restoring mangroves in sphaeroma damaged area

Abstract

The invention belongs to the technical field of ecological protection and particularly relates to a method for restoring mangroves in a sphaeroma damaged area. The method comprises the steps of (1) sphaeroma removal; (2) land preparation; (3) planting; (4) , management and protection. The restoration difficulty of mangroves in the damaged area is high due to problems of sphaeroma cave damage of mangroves, severe water and soil loss and low terrain in the sphaeroma damaged area. By means of the method, the mangrove ecosystem in the sphaeroma damaged area can be restored successfully.

Description

technical field [0001] The invention belongs to the technical field of ecological protection, and in particular relates to a method for restoring mangroves in areas damaged by water lice Background technique [0002] Mangrove refers to a tidal wetland woody biome composed of evergreen shrubs or trees that grow in the upper part of the tropical and subtropical coastal intertidal zone and are flooded by periodic tides. Mangroves are located in the transition zone between land and sea, and are ecologically key areas in the tropical and subtropical coastal zones, as well as the most sensitive ecologically fragile areas in the coastal zone. The mangrove biome in the tropics and subtropics is the basis for the high productivity and biodiversity of the mangrove ecosystem, which provides millions of essential goods and services to humans. It has the functions of flood prevention, wave prevention, storm prevention, embankment protection, etc., and is the first irreplaceable coastal ...

AI Technical Summary

Problems solved by technology

Negative effects caused by water lice are as follows: ①Under the impact of wind and waves, the roots of the damaged mangrove plants fell down and died because the xylem was hollowed out and broken; , resulting in severe water and soil loss under the impact of wind and waves in the damaged area of ​​hydromassica, showing a significant low-lying terrain; ③The dead mangrove branches and their aerial roots can become new habitats for hydromassus, which accelerates the reproduction of hydromassia , but if it is isolated, its further spread can be controlled; ④ Clearing dead mangrove plank roots is a work that requires a lot of manpower, material and financial resources. The new seedlings restored by the system are eroded and died again, and the restoration of the ecosystem takes a long time, is difficult, and has huge capital investment, etc.

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