日本一项最新研究显示,全球气候变暖使苹果这种全球第三大受欢迎的水果变得更甜更软,从而首次证实气温上升会使农作物的口味发生变化。研究同时也发现,气候变暖会使苹果变软,产量减少,整体上让人担忧负面影响更大。研究人员分析了长野县和青森县多年来收集的“富士”苹果质量和相关气象数 A new study in Japan shows that global warming makes the apple, the third-most-popular fruit in the world, sweeter and softer, confirming for the first time that rising temperatures will change the tastes of crops. The study also found that climate warming will make the apple soften, reduce production, the overall concern is more negative. Researchers analyzed the “Fuji” apple quality and related meteorological data collected over the years in Nagano Prefecture and Aomori Prefecture