laitimes
return

In the past two days, many citizens have reported to the "People's Livelihood Concern" that there are large areas of green unknown objects floating on the river surface of the urban area. Near the Taifu Temple on Centennial East Street, the reporter saw that the river surface had shown green, becoming more and more obvious from the middle to the two banks, and the green material floated on the thin layer of the river surface and flowed downstream along the river.

author：Charming Shaoguan

<h1 class="pgc-h-arrow-right" data-track="1" > many citizens have reported to "People's Livelihood Concern" in the past two days that there are large areas of green unknown objects floating on the river surface in the urban area. Near the Taifu Temple on Centennial East Street, the reporter saw that the river surface had shown green, becoming more and more obvious from the middle to the two banks, and the green material floated on the thin layer of the river surface and flowed downstream along the river. </h1>

In the past two days, many citizens have reported to the "People's Livelihood Concern" that there are large areas of green unknown objects floating on the river surface of the urban area. Near the Taifu Temple on Centennial East Street, the reporter saw that the river surface had shown green, becoming more and more obvious from the middle to the two banks, and the green material floated on the thin layer of the river surface and flowed downstream along the river.

It should be flowing down from above, and there may be water on it, whether it may be duckweed or green algae, which must have an impact.

In addition, some citizens have also found this phenomenon in the upper reaches of the river near the Country Garden Jiangshan, and the situation is even more serious in the river section near the One Kilometer Babel Tower in the southern suburbs.

In the past two days, many citizens have reported to the "People's Livelihood Concern" that there are large areas of green unknown objects floating on the river surface of the urban area. Near the Taifu Temple on Centennial East Street, the reporter saw that the river surface had shown green, becoming more and more obvious from the middle to the two banks, and the green material floated on the thin layer of the river surface and flowed downstream along the river.

What I saw passing by today should be chemicals, the best improvement is the best, everyone wants to live in this neighborhood to be environmentally friendly.

It also looks very dirty here, but I still hope to make Shaoguan's cityscape look better.

In the past two days, many citizens have reported to the "People's Livelihood Concern" that there are large areas of green unknown objects floating on the river surface of the urban area. Near the Taifu Temple on Centennial East Street, the reporter saw that the river surface had shown green, becoming more and more obvious from the middle to the two banks, and the green material floated on the thin layer of the river surface and flowed downstream along the river.

The reporter learned from the Municipal Bureau of Ecology and Environment that this is due to the hot weather, the temperature rise caused by the bloom phenomenon, the river on the green layer of this layer of things is called cyanobacteria, for this they do a good job of water quality monitoring every day, the current monitoring results did not exceed the standard, and then they will take corresponding measures.

What a bloom is

Algal Blooms (Algal Blooms) refers to a natural ecological phenomenon of the large number of algae in freshwater water bodies, which is a feature of eutrophication of water bodies, mainly due to the fact that after the waste sewage containing a large amount of nitrogen and phosphorus in life and industrial and agricultural production enters the water body, cyanobacteria (also known as cyanobacteria, including fibrillators, candidas, cyanococcus, hair vegetables, etc.), green algae, diatoms and other large numbers of reproduction to make the water body appear blue or green. Some blooms are also caused by zooplankton, the lumbar flagellar. The phenomenon of "water bloom" has been recorded in the ancient history of our country. In addition, if a similar phenomenon occurs in seawater (usually red), it is called red tide.

Source: People's livelihood concern

Blooms
Previous: The Institute of Geo-Lake Sciences of the Chinese Academy of Sciences found that extreme weather events exacerbate the rebound of cyanobacterial blooms in lakes
Next: Wuhan's stubborn disease: Shahu Lake has become a "sewage lake", why is it difficult to get rid of "cyanobacterial disease"? Is it feasible to control sand lakes and introduce river water? The Chu River has been open to water for 10 years, has the water quality of Shahu Lake improved? How can we "eradicate" the blooms of Sand Lake?

Read on