Walnuts - area (cultivation/harvested/production) reached 3.29 1,000 ha in 2016 in Portugal, according to . This is 0% more than in the previous year.
Historically, Walnuts - Area (cultivation/harvested/production) in Portugal reached an all time high of 4.60 1,000 ha in 1979 and an all time low of 1.20 1,000 ha in 1980.
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