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Interpretation of the Latest Research Progress on Porcine Epidemic Diarrhea
The Unchanging Rhythm | The Latest Research Progress on Porcine Epidemic Diarrhea
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What are the characteristics of rumination in cattle? A comprehensive interpretation of cattle rumination behavior
Characteristics of rumination in cattle
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Analysis of the Current State of Snakehead Farming and Interpretation of Its Future Development Prospects
People customarily refer to fish of the family Channidae collectively as snakehead, blackfish, caiyu, shengyu, and so on. The snakehead (Channa argus) is the most widely distributed and highest-yielding species among the Channidae. As market demand grows, the snakehead may become one of the most promising aquaculture species in China in the early 21st century. China has a total of 7 species of Channidae, namely the snakehead (Channa argus), the spotted snakehead (Channa maculata), the dwarf snakehead (Channa asiatica), the broad-headed snakehead (Channa gachua), the striated snakehead (Channa striata), the slender snakehead (Channa limbata) and the elongated snakehead (Channa elongata). Among them, only the snakehead is a widespread species, distributed across all the major river systems of the country and also the highest in yield, while the spotted snakehead, the dwarf snakehead and the broad-headed snakehead are distributed only in South
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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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