Inhibition of Intestinal Cellular Glucose Uptake by Phenolics Extracted from Whole Wheat Grown at Different Locations

Table 1

Free phenolic acid contents (microgram per gram of dry matter) in the whole grain of 8 wheat varieties grown in three locations in 2010 and 2011 crop years.

Genotype	Year	Growing locations
		MB	SK	AB
AC Corrine	2010	13.93 ± 0.98^A	11.56 ± 1.27^A	11.08 ± 1.09^A
	2011	25.11 ± 2.92^B	21.68 ± 2.65^B	11.16 ± 1.82^A
AC Navigator	2010	11.19 ± 1.07^A	11.14 ± 1.67^A	11.10 ± 2.93^A
	2011	16.13 ± 1.81^B	24.07 ± 2.94^B	16.53 ± 2.87^B
Snowbird	2010	23.91 ± 1.73^A	16.79 ± 2.90^A	11.17 ± 2.43^A
	2011	23.98 ± 1.09^A	20.28 ± 2.31^A	21.79 ± 0.95^B
AC Andrew	2010	14.75 ± 1.60^A	18.34 ± 1.01^A	16.62 ± 0.09^A
	2011	14.34 ± 0.62^A	13.81 ± 1.21^B	11.24 ± 1.01^B
Carberry	2010	18.93 ± 3.2^A	11.10 ± 0.29^A	16.31 ± 2.07^A
	2011	16.72 ± 1.9^A	11.15 ± 2.35^A	16.55 ± 1.98^B
AC Crystal	2010	4.68 ± 0.63^A	11.14 ± 2.85^A	11.49 ± 0.93^A
	2011	24.03 ± 1.01^B	11.42 ± 2.39^A	21.43 ± 1.02^B
AC Barrie	2010	11.12 ± 1.29^A	11.06 ± 0.93^A	24.83 ± 2.87^A
	2011	18.51 ± 2.76^B	18.92 ± 2.01^B	40.98 ± 2.81^B
Strongfield	2010	4.56 ± 2.9^A	11.03 ± 1.76^A	20.34 ± 2.09^A
	2011	20.91 ± 1.87^B	21.33 ± 0.98^B	21.29 ± 2.76^A

Values are given as mean ± SD from duplicate determinations.^{A, B}Different superscript capital letters in the same column in the same dependent variable indicate significant difference (). MB = Manitoba; SK = Saskatchewan; AB = Alberta.