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Anonymous users2024-02-15This ,,, are you asking about trees or camphor trees??
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Anonymous users2024-02-14Zhangshu City belonged to Yangzhou in ancient times, and successively belonged to Wu, Yue and Chu from the Western Zhou Dynasty to the Spring and Autumn Period and the Warring States Period. In the twenty-sixth year of Qin Shi Huang (221 years ago), Xingan County was established and governed in Ganyang (now Zhangshu City). On June 19, 1949, the people of Qingjiang County were established in Zhangshu Town (moved to Linjiang Town on July 15 of that year, and moved back to Zhangshu Town on March 27, 1950).
On October 26, 1988, Qingjiang County was abolished and Zhangshu City was established. <
Zhangshu City belonged to Yangzhou in ancient times, and successively belonged to Wu, Yue and Chu from the Western Zhou Dynasty to the Spring and Autumn Period and the Warring States Period.
In the twenty-sixth year of Qin Shi Huang (221 years ago), Xingan County was established and governed in Ganyang (now Zhangshu City).
The Western Han Dynasty is divided into 3 counties: Xingan, Jiancheng and Yichun. In the second year of Zhongping in the Eastern Han Dynasty (185 years), Yichun County was placed in Hanping County (the ancient Wu Pingwei in the gatehouse of Zhongzhou Township, Zhangshu City), and the city boundary belonged to Xingan, Jiancheng and Hanping.
The Three Kingdoms changed Hanping County to Wuping County.
In the fifth year of Tang Wude (622), Taipingwei (now Changfu Town) in the southwest of Zhangshu was the county and placed in Shiping County. In the seventh year of Wude (624), Shiping County was abolished into Xinyu County, and the city border belonged to Gao'an, Xinyu and Xingan counties.
In the second year of the Southern Tang Dynasty (938), the area north of Xingan County was demarcated, and Chongxue Township of Xingan County and Jian'an Township and Xiude Township of Gao'an County were allocated to build Qingjiang County in Xiaotan Town (Song Dynasty changed its name to Linjiang Town) to build Qingjiang County (Yuan and Jiangxi two rivers converge Xiaotan, the river water is clear, and the county is named after water).
In the third year of Chunhua in the Northern Song Dynasty (992), Qingjiang County, Xingan County, and Xinyu County were cut off and placed in the Linjiang Army, and the military administration set up Linjiang Town, and Qingjiang was Yiguowang County. In the third year of the Northern Song Dynasty (1066), the new Ganmaocai Township and the new Yusixian Township were attached to Qingjiang County, and the county border increased from 3 townships to 5 townships.
On June 19, 1949, the people of Qingjiang County were established in Zhangshu Town (moved to Linjiang Town on July 15 of that year, and moved back to Zhangshu Town on March 27, 1950).
On October 26, 1988, Qingjiang County was abolished and Zhangshu City was established.
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Anonymous users2024-02-131. Camphor tree, aliases: camphor tree, camphor, camphor wood, Yaoren firewood, camphor, stinky camphor, black camphor; Latin name: Cinnamomum Camphora (L.).
presl.Lauraceae and Cinnamomum lauraceae are large evergreen trees, up to 30 meters tall and 3 meters in diameter, with a broadly ovate crown; The spikes are thick and wide, the branches and leaves are dense, and the momentum is majestic, and it is an excellent greening tree, street tree and shade tree.
2. It is widely distributed in all parts of the Yangtze River in China, with Taiwan being the most. The whole plant has the aroma of camphor, which can be used to extract camphor and extract camphor oil. The wood is hard and beautiful, and it is suitable for making furniture and boxes.
Camphor tree is resistant to harmful gases such as chlorine, sulfur dioxide, ozone and fluorine, can repel mosquitoes and flies, can slow down digging and resist short-term flooding, and is the main raw material for the production of camphor. The material is high-quality, and it is a good material for making furniture.
The leaves are round with edged spines and light green.
The time it takes for camphor trees to grow from sowing to growing is relatively slow, and it usually takes several years to grow. Under the conditions of sufficient sunlight and water, the growth rate of the camphor tree can generally be divided into three time periods, and in the first three months of planting, the camphor tree can grow into a sapling of 20 cm wide and 5 cm wide. After two years of growth, the growth rate of the camphor tree is 5 cm to 10 cm in width every 6 months. >>>More
The main reason for the yellowing of the leaves of camphor trees is iron deficiency yellowing, which is mainly due to the strong alkalinity of the soil, which affects the effectiveness of trace elements such as iron in the soil, and the absorption capacity is greatly reduced, resulting in the lack of trace elements such as iron in the leaves, and the synthesis of chlorophyll is blocked, resulting in the yellowing of the leaves. Solution: First, fertilize outside the roots to supplement trace elements to restore the green color of the leaves; Secondly, the rhizosphere soil should be improved to fundamentally solve the root cause of yellowing disease. >>>More
It is harmful to children, but not to adults.
The finale of the TV series Camphor Tree: April 28 has finally arrived. Fang Fang walked out of the prison gate, only to see Tao Ni picking her up at the door. >>>More