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agricultural workers(24)
climate change(7)
agriculture(5)
farms(4)
fruit crops(3)
pesticides(3)
agricultural production(2)
bananas(2)
biodiversity(2)
cereal crops(2)
culture(2)
fertilizers(2)
finance(2)
fruits(2)
land use(2)
latitude(2)
maize(2)
mesolithic period(2)
mexico(2)
neolithic period(2)
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