Soil conditions in Jiangsu Province
The natural factors such as climate, geological landforms, parent materials, and vegetation that contribute to the formation of soil in jiangsu are relatively complex. Soil resources are abundant and diverse, with zonal soils mainly distributed in mountains, hills, and hills, with elevations usually above 20 meters. These soils mainly include brown soil, brown soil, yellow brown soil, yellow brown soil, brown red soil, tidal soil, paddy soil, sand ginger black soil, coastal saline soil, lime soil, dark soil, purple soil, swamp soil, etc. Due to the close relationship between the selection of water-saving agriculture technologies and soil clay content, soil clay, loam, and sandy soil can be classified into three categories based on different soil clay content.
Soil conditions in Jiangsu Province
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Jiangsu Province during the Sui, Tang, Song, and Yuan Dynasties
In 581 AD, Emperor Wen of Sui unified China, with the northern part of Jiangsu roughly belonging to Xuzhou and the area south of the Huai River roughly belonging to Yangzhou. In 618 AD, the Li Tang Dynasty was established. During the Tang Dynasty, Jiangsu
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Jiangsu Province during the Ming and Qing Dynasties
In 1368, Zhu Yuanzhang established a political power in Yingtian (now Nanjing) as the capital city. Later, Yingtian changed its name to Nanjing and then to Jingshi, also known as Zhili. After Ming Chengzu established the name Yongle, he moved the capital
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Jiangsu Province during the Republic of China period
In 1912, the Republic of China established a provisional government in Nanjing, with Sun Yat sen serving as the interim president. In April of the same year, Yuan Shikai usurped the fruits of the revolution, and Jiangsu fell into the sphere of influence o
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Jiangsu Province after the establishment of the People's Republic of China
In June 1949, the entire Jiangsu province was liberated. The territory is divided into three provincial-level administrative regions: northern Jiangsu, southern Jiangsu Administrative District, and Nanjing City. In January 1953, three provincial-level adm
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Location and territory of Jiangsu Province
Jiangsu Province is located in the middle of the eastern coastal area of Chinese Mainland, at the lower reaches of the Yangtze River and Huaihe River, bordering the Yellow Sea to the east, Shandong to the north, Anhui to the west, and Shanghai and Zhejian
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Geological conditions of Jiangsu Province
Jiangsu Province is located in the North China plate, the eastern section of the Qinling Dabie orogenic belt, and the Yangtze plate, which cross the Chinese Mainland. The regional geological background and tectono magmatic activity are obviously different
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Hydrological and Water Conservancy Situation in Jiangsu Province
Jiangsu Province spans across rivers and coasts, with numerous lakes and a dense water network, adjacent to land and sea. It is the only province in China with large rivers, lakes, and seas. The Yangtze River spans 433 kilometers from east to west, and th
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Soil conditions in Jiangsu Province
The natural factors such as climate, geological landforms, parent materials, and vegetation that contribute to the formation of soil in Jiangsu are relatively complex. Soil resources are abundant and diverse, with zonal soils mainly distributed in mountai
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Water Resources Situation in Jiangsu Province
Jiangsu has abundant water resources, with annual runoff depth ranging from 150-400 millimeters during rainfall. Deep Quaternary loose deposits are widely distributed in the plain areas of Jiangsu Province, with abundant groundwater sources. The total
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Land Resources in Jiangsu Province
In December 2021, the main data bulletin of the third national land survey in Jiangsu Province showed that there were 61.4839 million mu of arable land in the province, including 42.5758 million mu of paddy fields, accounting for 69.25%; 11.2311 million a
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The situation of marine resources in Jiangsu Province
The Jiangsu sea area is located in the central northern part of China's sea area, at the center of the western Pacific coast, facing South Korea and Japan across the sea. It has a superior geographical location and an important strategic position, with a
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Biodiversity situation in Jiangsu
On April 30, 2019, the official website of the Department of Agriculture and Rural Affairs of Jiangsu Province announced that Jiangsu Province has abundant plant resources, with over 2200 species belonging to 672 genera in 157 families of seed plants, ove
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