S000423Agrokhimiya/CAB and exact later bibliographies: exchangeable potassium by the Beckett methodDetailssource_classBibliographic registryauthority_levelAuthoritative metadataaccessed_at2026-07-28https://www.cabdirect.org/cabdirect/abstract/20013072679WorksInvestigation of exchangeable potassium in dernopodzoic sandy loam soil using the Beckett method.Report a correction for this record