Some aquatic plants are not easy to wither and lack plants in winter.
The municipal urban management inland river department has jointly carried out "makeup" work in various districts.
Source: 20 18-03-20 08:42:00
In the first section of Qiantang River, inland river greening and maintenance personnel are replanting aquatic plants.
In the first section of Qiantang River, inland river greening and maintenance personnel are replanting aquatic plants. (Photo courtesy of Urban Inland River Management Office)
On March 14, Ms. Han, a netizen, called Minsheng E hotline 8 1850000 in ningbo net, China to report that after a winter, aquatic plants in many rivers in the urban area withered and lacked plants, and some aquatic plants with short planting time and poor cold resistance were frozen to death, which affected the overall water ecological environment in Ningbo.
She hopes that the river maintenance department will pay attention to it and clean up these frozen plants as soon as possible and replace them with cold-tolerant aquatic plants.
To this end, Xiao E contacted Ningbo Inland River Management Office. The staff said that the low temperature continued last winter, and the aquatic plants such as canna, Eclipta prostrata and arrowhead cultivated in many floating island structures in urban rivers did not germinate for a long time. Compared with the vigorous growth of iris and calamus, the lack of holes on the floating island is out of place.
In order to revive the river and ensure the landscape effect of the inland river, the urban management and inland river department of this city jointly carried out "makeup" work such as pruning branches and leaves and optimizing aquatic plant varieties. This spring, replacing plants such as Acorus calamus and Arundo donax with plants with more cold tolerance can not only avoid the recurrence of freezing injury, but also further enhance the sense of color and layering of river landscape.
"After several days of work, some missing holes have been filled. It is estimated that by the end of May, the inland rivers in the city will reproduce the lush and beautiful scenery. By then, the submerged, floating and emergent plants in the river will set each other off and add a different kind of greenery to Yucheng. " (China ningbo net Minsheng E-point communication Qiu Longjie correspondent Lu Jiashu)
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