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. 2016 Dec 15;17:1039. doi: 10.1186/s12864-016-3370-2

Table 2.

Number of resistant and susceptible F2:3 families of an Aegilops umbellulata bi-parental population in response to stem rust pathogen races TTTTF and TTKSK

Race Homozygous resistant Heterozygous Homozygous susceptible Chi-square(x 2) p-value
TTTTFa 18 69 26 6.59 0.037
TTKSKa 9 35 8 6.29 0.04

a11 families excluded from TTTTF segregation results and 11 families excluded from TTKSK segregation results due to low samples size of phenotyped F3 plants