Table I.

Mean total amino acid concentrations ± sd in ST sap samples from each of 22 wheat plants and from four plants each sampled three times

MeasureIndividual CollectionsPlant 1Plant 2Plant 3Plant 4
Mean concentration (mm)459.94 ± 263.83537.00 ± 168.95658.02 ± 347.03448.49 ± 293.26486.13 ± 24.57
Lowest concentration (mm)134.29393.72265.29240.76457.76
Highest concentration (mm)1,046.61723.301,010.02783.95500.39
n223333