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Draft standard

DIN EN 17700-3

Plant biostimulants - Claims - Part 3: Tolerance to abiotic stress resulting from the use of a plant biostimulant; German and English version prEN 17700-3:2023
Edition 2023-04

Technical Specification

DIN CEN/TS 17700-3

Plant biostimulants - Claims - Part 3: Tolerance to abiotic stress resulting from the use of a plant biostimulant; German version CEN/TS 17700-3:2022
Edition 2022-07

Draft standard

DIN EN 17700-4

Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant; German and English version prEN 17700-4:2023
Edition 2023-04

Technical Specification

DIN CEN/TS 17700-4

Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant; German version CEN/TS 17700-4:2022
Edition 2022-07

Draft standard

DIN EN 17700-5

Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German and English version prEN 17700-5:2023
Edition 2023-04

Technical Specification

DIN CEN/TS 17700-5

Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German version CEN/TS 17700-5:2022
Edition 2022-07

Draft standard

DIN EN 17701-1

Plant biostimulants - Determination of specific elements - Part 1: Digestion by aqua regia for subsequent determination of elements; German and English version prEN 17701-1:2023
Edition 2023-04

Technical Specification

DIN CEN/TS 17701-1

Plant biostimulants - Determination of specific elements - Part 1: Digestion by aqua regia for subsequent determination of elements; German version CEN/TS 17701-1:2022
Edition 2022-06

Draft standard

DIN EN 17701-2

Plant biostimulants - Determination of specific elements - Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn; German and English version prEN 17701-2:2023
Edition 2023-04

Technical Specification

DIN CEN/TS 17701-2

Plant biostimulants - Determination of specific elements - Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn; German version CEN/TS 17701-2:2022
Edition 2022-06

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