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大体上,全球有160种精油作物,但其中大部分的世界需求量很小。根据世界产量,主要的精油作物是柑橘(15000t)、薄荷(6000t)和柠檬精油(4000t)。
In general, there are 160 essential oil crops around the world, but most of the world’s demand is small. According to world production, the main essential oil crops are citrus (15000t), peppermint (6000t) and lemon essential oil (4000t).