But sugar now also forms the nucleus of a new agro-industrial and renewable-energy complex.
而蔗糖现在也是农业和再生能源的核心。
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Sugar has been grown in Brazil for 500 years, and the country is by far the world’s biggest exporter of it. But sugar now also forms the nucleus of a new agro-industrial and renewable-energy complex.
Biotechnology also offers considerable potential for improvements in agro - industrial processing particularly through more environmentally friendly or energy-efficient processes.