Table 6.
Significant markers associated to cane yield and sugar content and their allelic substitution effect (ASE) in the multi-QTL model for the sugarcane GWAS panel
Cane Yield | ||||||||
2009 | 2010 | 2011 | ||||||
locus | ASEa | P- valueb | locus | ASEa | P- valueb | locus | ASEa | P- valueb |
M155 | 4.11 | 0.00859 | M120 | -8.70 | 0.00001 | M100 | 8.69 | 0.00013 |
M17 | 5.35 | 0.00114 | M140 | 9.91 | 0.00002 | M105 | -4.78 | 0.00692 |
M185 | 7.18 | 0.00012 | M188 | 4.19 | 0.01031 | M131 | 6.36 | 0.00028 |
M200 | -8.36 | 0.00001 | M189 | 5.52 | 0.01048 | M145 | -4.19 | 0.02756 |
M30 | -4.41 | 0.01525 | M197 | 7.29 | 0.00007 | M166 | 4.17 | 0.01292 |
M35 | -6.00 | 0.00464 | M59 | -4.71 | 0.00441 | M193 | -4.71 | 0.01644 |
M72 | -8.22 | 0.00002 | M202 | 8.92 | 0.00001 | |||
M47 | 5.51 | 0.00361 | ||||||
M98 | -7.47 | 0.00694 | ||||||
M99 | 6.65 | 0.01779 | ||||||
Sugar Content | ||||||||
2009 | 2010 | 2011 | ||||||
locus | ASEa | P- valueb | locus | ASEa | P- valueb | locus | ASEa | P- valueb |
M147 | 0.3 | 0.04552 | M103 | -0.3 | 0.00728 | M101 | -0.53 | 0.00001 |
M156 | -0.54 | 0.00011 | M124 | -0.31 | 0.00873 | M15 | 0.42 | 0.00293 |
M181 | 0.55 | 0.00011 | M153 | 0.42 | 0.01627 | M150 | -0.22 | 0.04433 |
M28 | -0.81 | 0.00005 | M171 | -0.76 | 0.0000002 | M194 | 0.29 | 0.01277 |
M177 | -0.38 | 0.00374 | M205 | -0.38 | 0.00293 | |||
M183 | -0.23 | 0.06801 | M51 | 0.71 | 0.00006 | |||
M206 | 0.33 | 0.01723 | M64 | -0.48 | 0.00017 | |||
M5 | 0.4 | 0.00181 | M86 | 0.25 | 0.02331 | |||
M64 | -0.48 | 0.00003 |
aAllele Substitution Effect. Values for cane yield were transformed from Kg plots-1 to t ha-1 after of the analysis for a better depiction. Values for Sugar Content are expressed in %. Negative sign indicate that the absence of the marker is the desirable allele
b P-value of individual markers in the multi-QTL model