Honghu is a new and charming city.
Good news to report ~ recently, Honghu eco-tourism scenic spot won the title of "popular science education base".
It is understood that the whole Honghu Lake is in multilateral geometry, with a straight bank and a flat bottom. The lake has an area of 348km2, a length of 23.4km from east to west, a width of 20.8km from south to north, a bottom elevation of 22.5-22.8m, an average water depth of 1.35M, a maximum water depth of 2.32m, and a minimum water depth of 0.40m. The sediment is the main sediment. Honghu river basin is low-lying, surrounded by the Yangtze River, Hanshui River and Dongjing River respectively. Through several sluices, the water in the lake is discharged, stored and regulated through the Yangtze River. To undertake 10375 square kilometers of catchment in the upper, middle and lower areas of the four lake basin. It is one of the only two lakes in the four lake basin of Jianghan Plain, and also the first wetland type nature reserve and one of the international important wetlands in Hubei Province.
It is the largest fresh water lake in Hubei Province, located in the beautiful Jianghan Plain, located in the south central part of Hubei Province, with Haohao Yangtze River in the East, 800 Li Dongting in the south, bailihong Lake in the west, and Wuhan important town in the north. In November 2006, Honghu Lake was awarded the "best conservation practice award of life Lake" by the world life Lake Congress of the world environment foundation, and the wetland has started to apply for the National Nature Reserve. Honghu wetland is one of the representative areas of biodiversity, which is a large, shallow and grass lake wetland.
Honghu wetland is rich in aquatic reproduction and biomass. It has 472 species, 21 varieties and 1 variety of vascular products. Under the lake of 530000 mu, there are 440000 mu of "underwater forest", with the highest coverage rate of 98%, which is now maintained at over 85%. There are 57 kinds of freshwater fish, 133 kinds of birds (including 70 kinds of waterfowl), 6 kinds of amphibians, 12 kinds of reptiles, 13 kinds of beasts and 477 kinds of other aquatic animals in Honghu Lake. There are 6 species of national first class protected birds, 13 species of second class protected birds, and 10 species of national key protected species, which are listed in the list of China's important protected wetlands. China's wetland protection action is a priority protection project, and one of the world's most important 238 ecological areas determined by the world nature foundation.
Because the large area of Honghu Lake can effectively regulate the climate and environment of Jianghan Plain, Honghu Lake is listed as a key wetland protection unit by the state, and also enjoys the reputation of "kidney of central China". It's a good place to "cast nets in the early morning, and come back to fish filled cabin in the evening".
What do you know about the function of wetlands? I'd like to tell you that ha ~ wetland is one of the most important environmental resources for human beings, and also an ecosystem rich in biodiversity and high productivity in nature. It not only has rich resources, but also has huge environmental regulation function and ecological benefits. All kinds of wetlands play an important role in providing water resources, regulating climate, conserving water sources, homogenizing floods, promoting silting and land-making, degrading pollutants, protecting biodiversity and providing production and living resources for human beings.
Specifically reflected in the following three aspects: first, the natural wetland environment provides rich food and good living and breeding space for birds and fish, and plays an important role in species conservation and protection of species diversity. Wetland is an important genetic library, which is of great significance to maintain the survival, selection and improvement of wild species.
Second, it has the function of regulating and storing flood and preventing natural disaster. Wetland plays an important role in flood control and water flow regulation. Wetland plays an important role in water storage, regulating river runoff, supplying groundwater and maintaining regional water balance. It is a natural "sponge" for water storage and flood control.
Third, it can remove and transform toxic impurities. Wetland helps to slow down the speed of water flow. When the water with toxic substances and impurities (drugs, domestic sewage and industrial emissions) passes through the wetland, the flow rate slows down, which is conducive to the deposition and removal of toxic substances and impurities. Therefore, the reputation of "kidney in Central China" is worthy of its name!
Honghu eco-tourism scenic spot is equipped with science popularization exhibition hall, lotus Grand View Garden, science popularization corridor and other facilities to provide tourists with exploration and in-depth learning of science popularization, so as to meet their curiosity and interest in science popularization world.
"The lotus leaves in the sky are boundless, and the lotus flowers in the sun are red.". The vast water surface of Honghu Lake, with lush water and grass, is full of blooming lotus flowers, which are charming and graceful. On the boating lake, the song and the song answered each other, and they were kept in the beautiful scenery of "pink and black flowers and leaves, and the clothes of the gas suit". There are more than 50 kinds of lotus in the Grand View Garden, including colorful thousand layer lotus, pure white, elegant and green, purple and halo wine brocade, graceful and unique big purple jade, charming and amorous yellow dancing And so on.
In the past year, the scenic spots have vigorously promoted system innovation, optimized organizational model, further broadened the content of activities, and improved the connotation construction. They have made good achievements in the construction of science popularization facilities, the opening of science popularization content, the popularization of scientific knowledge and the development of science popularization activities. The publicity work of scientific popularization has been further promoted in the scenic spot, and the influence and popularity of the scenic spot have been further improved, which has greatly stimulated the endogenous power. In the future, the scenic spot will carry out a wide range of popular science activities in various forms, colorful and popular, create a good atmosphere for popularizing scientific knowledge, advocating scientific methods, disseminating scientific ideas and promoting scientific spirit, so that the work of popular science in the scenic spot will take a new step.