| 单词 | livestock production |
| 释义 | livestock production Worldwide, massive quantities of antibiotics are used in livestock production, at sub-therapeutic doses, to prevent infections and promote growth. Times, Sunday Times Indeed, the frequency of influenza pandemics has not changed despite the intensification of livestock production in developed countries since the 1950s. Times, Sunday Times They are being ousted from vast tracts of land being converted to livestock production. Times, Sunday Times Almost 600 species used for livestock production have become extinct and another 1,000 are threatened, meaning less resilience to cope with diseases affecting a smaller pool of species. Times, Sunday Times Scientists are busy designing artificial food grown from progenitor cells that produce muscle tissue, and decoupling meat from livestock production. Times, Sunday Times |
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