Method for removing sporobolus alterniflorus

Abstract

The present invention discloses a method for removing sporobolus alterniflorus. The method for removing the sporobolus alterniflorus requires the following devices and apparatuses including a mower, arotary cultivator, a ditching and soil covering machine, an agricultural film covering machine, a mulching film perforating machine and a tree support fixer, and requires the following materials including black degradable shading films, mature plants and seedlings of avicennia marina, paulownia fortunei, rhizophora stylosa, kandelia candel and bruguiera gymnorrhiza, and several meretrix lyrata, glauconome chinensis, nassariidae and cassidula nucleus. The method for removing the sporobolus alterniflorus adopts a method of treating the sporobolus alterniflorus and then burying the treated sporobolus alterniflorus firstly and then putting the rhizophoraceae mature plants and seedlings and accompanying marine animals, completely removes the sporobolus alterniflorus, while does not affect themarine ecosystem and surrounding environment, at the same time is free of danger of introducing foreign invasive species, can establish a complete mangrove forest ecosystem and is conductive to ecological restoration of coastal beaches and shoals.

Description

technical field [0001] The invention relates to the technical field of nature protection, in particular to a method for removing Spartina alterniflora. Background technique [0002] Spartina alterniflora is a perennial herb native to the Atlantic coast of North America. It has a well-developed root system and can be distributed in the ground up to 100 cm deep. It was introduced in my country in 1979 and has achieved certain ecological and economic benefits. In 2003, it was included in the first list of invasive alien species by the State Environmental Protection Administration (now the Ministry of Ecology and Environment), and it was also regarded as the list of the 100 most dangerous invasive species in the world. Spartina alterniflora has strong adaptability, reproduction Strong ability, fast diffusion speed, strong adaptability and tolerance to climate and environment, widely distributed from subtropical to temperate regions, no special requirements on substrate conditions,...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for removing Spartina alterniflora, to solve the above-mentioned background technology that manual cutting is time-consuming and laborious and will regenerate after cutting, and the investment of the water storage and drowning method is too large and will cause great harm to the marine ecosystem. Large interference, chemical drug killing method will pollute the environment, plant substitution method has the risk of ecological invasion