Bees pollinate 90 commercial crops worldwide, including most fruit and vegetables such as alfalfa, nuts, and oil-seed rape.
蜜蜂为全球90种商业农作物授粉，包括多数水果和蔬菜，例如紫花苜蓿、坚果和油菜。
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It pollinates 90 commercialcrops worldwide, including most fruit and vegetables – from apples tocarrots – alfalfa for cattle feed, nuts, oil-seed rape and cotton.