[Focus] Erhai Lake "Star Shining" at night, because ...

Author:Yunnan released Time:2022.09.06

Since September this year

Every night falls

You can always see it on the lake in Erhai Lake in Dali

Dense lights

From a distance, the stars are shining

This scenery

Completely reflected with the lights in Dali City

Very spectacular

Erhai fish ecological regulation night fishing landscape Du Peng

Since 2015, Dali has strengthened the protection of Erhai Lake, implemented a series of protection measures such as the "three -line delineation", the construction of ecological corridors, and the sewage interception project of the lake, and implemented phased fishing for phase. The water quality of Erhai Lake continues to improve, and fish resources continue to increase.

According to experts' suggestions, in order to reasonably control Erhai fish fish resources, combined with the actual situation, the Erhai fish ecological regulation and fishing can be activated in a certain period of time, optimizing the structure of the Erhai fish species, improving the Erhai Lake ecosystem, restoring the aquatic vegetation and floating animal communities, and promoting the promotion of The transformation and utilization of the lake in endogenous nutrients, improve the self -purification and self -balance ability of the lake, ensure the healthy development of the Erhai Ecosystem, and moderately use Erhai Fish resources to increase the economic benefits of the people around Erhai.

Photo by Bao Yaying, a fisherman who is preparing to spread the net

This year's Erhai fish ecological regulation was launched on September 1st, and it was carried out in two stages. The first stage from September 1st to October 10th, for 40 days, the types of regulation are small foreign fish such as silver fish, Xita Gong fish, and 䱗; the second stage from November 1st to December 10th, for a period of time In 40 days, it is mainly fish, crooked carp, tadpoles, 鲢, and crickets in some lake areas. Cangshan Erhai Lake National Nature Reserve's core areas and Shapingwan and other areas do not carry out ecological regulation.

The fishermen of Erhai Lake are going to the depths of Erhai Lake to fish Bao Yaying

Since September 1st, the "Star Shining" landscape seen on Erhai Lake at night is the habit of predating during the daytime sleeping nights of Erhai Silver Fish. Fishermen from Erhai Sea adopt experts suggest that the light source generated in the process of "lit".

According to reports, during the ecological regulation of Erhai Fish, Dali Prefecture Dali City strictly implemented the Erhai fishing boat one ship, one license, one license and one license system, and the fishermen who handled the license to the lake in Erhai Silver Fish and Xita Gong Fish can be used. Enter the sea to carry out ecological regulation. So far, a total of 720 households have applied for ecological regulation to enter the lake. At the same time, during the fishing period, Dali required fishermen to use a layer of silk mesh in addition to the use of silver fish silk mesh and Xita Gong fish when fishing. Xiaala.com, ground cages, etc. are greatly damaged to aquatic biological resources and ecological environment.

Written article: Fu Hao

Source: People's Daily Client Yunnan Channel

Editor: Ma Zhenglin Li Yin (Intern editor)

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