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Chemical and Biological Technologies in Agriculture

Table 2 Modified PAMPA potassium permeability results

From: Measuring the passive cuticular membrane permeability of potassium with a parallel artificial membrane permeability assay and the implications for foliar nutrient formulations

Sample

Log Pe*a

%T*

Katalyst FS®

− 4.99 ± 0.04 A

21.38 ± 1.76 A

Potassium Chloride

− 5.43 ± 0.08 B

8.39 ± 1.46 B

Potassium Acetate

− 5.39 ± 0.11 B

9.38 ± 2.32 B

  1. * Means with the same letter are not significantly different (p < 0.05) according to Fisher’s LSD Method
  2. aLog Pe was converted to Pe in order to ensure a normal distribution, prior to ANOVA and grouping with Fisher’s LSD method
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