Metropolitan agriculture in a rapidly urbanizing world can provide high-quality produce on small amounts of land. It offers an answer to rising demand for healthy food with minimal environmental side effects.
4、在一个高速城市化的世界中，都市型农业能凭借少量的土地供应高质量的农产品。这为如何满足对健康食品不断增长的需求，同时又对环境的副作用最小这一问题提供了一个答案。