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Plant biostimulants - Claims - Part 1: General principles

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Claims - Part 2: Nutrient use efficiency resulting from the use of a plant biostimulant

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Claims - Part 3: Tolerance to abiotic stress resulting from the use of a plant biostimulant

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of specific elements - Part 1: Digestion by aqua regia for subsequent determination of elements

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of specific elements - Part 2: Determination of total content of Cd, Pb, Ni, As, Cr, Cu and Zn

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of specific elements - Part 3: Determination of mercury

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Sampling and sample preparation - Part 1: Sampling

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Sampling and sample preparation - Part 2: Sample preparation

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of chromium(VI)

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of dry matter

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of phosphonates

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of inorganic arsenic

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of the yeast and mould content

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Preparation of sample for microbial analysis

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Determination of Azotobacter spp.

99.60 Withdrawal effective

CEN/TC 455

Plant biostimulants - Detection of Listeria monocytogenes

99.60 Withdrawal effective

CEN/TC 455