Application of the Construction of Dwarf bitter Grass Community in River Ecological Management—Taking the Nanhu Dirersion Canal of Tangshan as an Example
This paper analyzed the harm of submerged plant flooding and the common solutions.Based on the study of the advantages of dwarf grass,taking Nanhu diversion canal of Tangshan City as an example,it put forward the countermeasures and implementation strategies for the current situation and existing problems of water ecology.The water quality and water transparency of Nanhu aqueduct Channel were solved with the community construction technology of short grass,especially water crisp flooding.The effects after the project implementation were analyzed,with a view to providing reference for other river channel ecological restoration projects.
submerged plantsdwarf vallisneriaecological management of river
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