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A Detailed Explanation of the Origin and Development History of Black Tea ⟧2⟧Black tea originated in the Ming Dynasty in the 16th century. During the tea manufacturing process, it was discovered that sun-drying could replace the fixing (kill-green) step
Black tea originated in the Ming Dynasty in the 16th century. During tea manufacturing, it was discovered that sun-drying could replace fixation (kill-green), and after rolling the leaves turned red, thus producing black tea. The earliest black tea production began with Souchong black tea in Chong'an, Fujian. In the Qing Dynasty, Liu Jing's "Pian Ke Yu Xian Ji" records: "At the ninth bend of the mountain there is Xingcun town, where tea experts gather. Tea produced elsewhere in the province such as Shaowu and Jiangxi Guangxin, with black leaves and red soup, locally called Jiangxi Wu, is all privately sold to the various firms of Xingcun." After the appearance of Xingcun Souchong black tea, Congou black tea gradually evolved. In the 1920s, India crushed tea leaves during processing to make broken black tea, and in the 1950s our country also began trial production of broken black tea.
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A Comprehensive Interpretation of the Development of the Ornamental Fish Industry
I. Overview of the Development of China's Ornamental Fish Industry 1. The Development History of China's Ornamental Fish Industry China is the hometown of the goldfish. Goldfish have been kept by Chinese people for more than 2,000 years, and were introduced to the West in the early 16th century, where they were highly favored by European and American countries and called the "sacred fish of the East." Goldfish have become a worldwide species and occupy an important position among ornamental fish. 2. The Current Development Status of China's Ornamental Fish Industry The rapid development of ornamental fish in China began in the late 1980s and early 1990s
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Observation of the embryonic development process of Neosalanx taihuensis
In order to master the artificial breeding technology of Neosalanx taihuensis and improve the success rate of stock enhancement and release of icefish, we conducted systematic observation experiments on the development process of fertilized eggs of Neosalanx taihuensis. The experiment report is as follows: 1. Materials and Methods 1. Materials: The fertilized eggs of Neosalanx taihuensis used in the experiment were obtained from the artificial breeding base of Neosalanx taihuensis at Xintang Bridge, Zhicheng Town, Changxing County, and the incubation water was filtered water from Basan Reservoir. 2. Time: April 30 to May 13, 1999,
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Taiwan Industrial Cooperation and Development Association Established, Taipei Mayor Ko Wen-je Attends
Taipei Mayor Ko Wen-je attended the inaugural meeting of the Taiwan Industrial Cooperation and Development Association at noon on the 7th. Mayor Ko Wen-je expressed his hope that the association could become an integrated platform for industry, government, and academia, build consensus, and promote industrial development. He also once again emphasized that innovation and entrepreneurship are Taiwan...
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Remarkable Achievements in the Research and Development of Improved Qingyuan Wapiti Varieties in Fushun, Liaoning
Qingyuan wapiti is a science and technology project jointly researched and developed by the Institute of Special Animal and Plant Sciences of the Chinese Academy of Agricultural Sciences and the Fushun Academy of Agricultural Sciences. In December 2002, it passed the review of the National Livestock and Poultry Breed Committee, and in February 2003, the Ministry of Agriculture approved it as a new national livestock and poultry breed. In 2003, it won the first prize for scientific and technological progress in Fushun City, and in 2004, it won the second prize for scientific and technological progress in Liaoning Province. The Fushun Academy of Agricultural Sciences, as one of the main completing units of this scientific and technological achievement, through years of unremitting efforts, has built the Qingyuan Wapiti Improved Breed Breeding Base, possessing excellent purebred Qingyuan wapiti
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Rural and Regional Revitalization 05 / How Do Japanese Local Governments Carry Out "Effective Strategic Development Plans"? An Interview with the Japan Productivity Center
Rural and Regional Revitalization 05 / How Do Japanese Local Governments Carry Out "Effective Strategic Development Plans"? An Interview with the Japan Productivity Center
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Changnan Industrial Park Development Project May Turn Fertile Farmland into Factories and Affect High-Speed Rail Safety
Changnan Industrial Park Development Project: Fertile Farmland to Factories, High-Speed Rail Safety May Be Affected
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Food education is a core concept of local development plans: the case of Japan's Kyoto municipal-level plan
Food education as a core concept of local development plans - the case of Japan's Kyoto municipal-level plan
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Black guinea pig farming technology, industry development prospects and sales channel analysis
Development prospects of the black guinea pig farming industry
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How does slow living create a fast economy? Exploring new paths for development
By DaDa I wonder if any of you have seen the variety show "Dear Inn". Maybe you have, but perhaps it was only because of the much-hyped romance between actors Kan Qingzi and Ji Lingchen. But have you truly watched it and thought deeply...
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