EntityQ1570397· pop 26· linked from 50 articlesthree-field systemSign in to savemedieval crop rotationConnectionscrop rotationEntityEuropeEntityMiddle AgesEntitywheatEntityInternational Standard Book NumberEntitycerealEntityAvena sativaEntityploughEntityPisum sativumEntitySecale cerealeEntityLens culinarisEntityfieldEntitybeanEntitylegumeEntityhorseshoeEntityarable landEntitynitrogen fixationEntityfallowEntitygrazingEntityUniversity of HoustonEntityCategoriesAgricultural soil scienceEarly modern economic historyHistory of EuropeMedieval agricultureSustainable agriculture