Bioestimulantes de plantas. Determinación de Azotobacter spp.
Plant biostimulants - Determination of Azotobacter spp.
Biostimulants des végétaux - Détermination d'Azotobacter spp.
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65.080 / Fertilizers
CTN 142/GT 3 - Plant biostimulants and agricultural micro-organisms
EN 17709:2024 (Identical)
Cancel: UNE-CEN/TS 17709:2022 (Ratificada)
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