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passed through the Zoigê Marsh in August 1935. The marshes were partially drained for grazing of cattle, sheep, and horses in the 1970s. This involved digging 200 km of ditches to drain 1,400 km of marshland. The project continued until the 1990s and exacerbated
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The marshes can be divided into four geomorphological regions: the Zoigê plateau plain, the Hong Yuan plateau mound, the A Ba plateau mountain, and the
Songpan-Lixan Alp. The soil of the marshes contains a layer of
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172:. The marshes are located at an altitude of about 3,600 meters above sea level and cover an area of about 2,600 square kilometers. To east, they are bordered by the
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Shuang Xiang, Ruqing Guo, Ning Wu, Shucun Sun, Current status and future prospects of Zoige Marsh in
Eastern Qinghai-Tibet Plateau, Ecological Engineering 35: 553-562
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that is about 2 to 3 meters thick in most places, but can reach up to 7 meters in thickness.The wetland is a low-level developed herbaceous swamp since the
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In 1994, a nature preserve was established in the marshes. From 2010, community efforts to replant local grasses have been underway, with light grazing by
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Educational Publishing, Lakes and Wetlands, The Rosen Publishing Group, 2011
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allowed, so that the animals can tread the seeds down and stimulate regrowth.
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List of
Important Habitats for Terrestrial Wildlife(first batch)
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to prevent rainfall, which has caused die-offs in vegetation.
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and forms the largest high-altitude marsh area in the world.
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388:"国家林业和草原局公告(2023年第23号)(陆生野生动物重要栖息地名录(第一批))- 国家林业和草原局"
229:. Herders reported that gold miners have also used
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273:"Sichuan Ruoergai Wetland National Nature Reserve"
363:"Yaks unleashed in fight against desertification"
101:The peat bog landscape alongside the Yellow River
71:Sichuan Ruo'ergai Wetland National Nature Reserve
152:The marsh areas are mainly located in northern
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333:"国际重要湿地 | 四川若尔盖国际重要湿地:高寒泥炭沼泽湿地_国家林业和草原局政府网"
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216:Yak graze on the Zoigê Grassland.
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361:Feng, Hao (14 September 2017).
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280:Sites Information Service
243:On 10 November 2023, the
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485:Ramsar sites in China
231:cloud-seeding cannons
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475:Landforms of Sichuan
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138:Songpan Grasslands
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84:Reference no.
37:33.700°N 102.633°E
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342:2024-02-03
259:References
222:Long March
195:Quaternary
76:Designated
285:25 April
148:Location
28:102°38′E
490:Marshes
422:Chinese
247:issued
208:History
184:Geology
162:Qinghai
154:Sichuan
136:or the
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25:33°42′N
278:Ramsar
166:Yellow
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