Table 2.

Summary of QTLs for unreduced pollen production identified in the three mapping populations

QTL ID1	Population	Size2	Year	LOD	Chr	Pos3 (cM)	PVE4	CI5 (Mbp)
q2nP_FRW_12	FRW19-112	78	2020	4.9	12	61.4	25.1%	51.4–59.5
q2nP_IVP_19_5	IVP16-560	113	2019	6.9	5	58.2	24.6%	51.1–55.5
q2nP_IVP_19_11	IVP16-560	113	2019	3.5	11	12.3	13.4%	0–41.3
q2nP_IVP_19_12	IVP16-560	113	2019	6.2	12	44.0	22.2%	10.2–55.5
q2nP_IVP_20_5	IVP16-560	170	2020	7.5	5	58.2	18.3%	50.2–55.5
q2nP_IVP_20_9	IVP16-560	170	2020	4.7	9	6.8	11.9%	0–3.7
q2nP_IVP_20_11	IVP16-560	170	2020	4.8	11	40.1	12.3%	10.8–43.1
q2nP_IVP_20_12	IVP16-560	170	2020	5.5	12	42.7	13.9%	50.2–54.7
q2nP_IVP_5	IVP16-560	180	combined	7.5	5	58.2	19.0%	51.1–55.5
q2nP_IVP_9	IVP16-560	180	combined	4.7	9	6.8	9.0%	0–64.6
q2nP_IVP_11	IVP16-560	180	combined	4.8	11	40.1	9.5%	10.0–46.8
q2nP_IVP_12	IVP16-560	180	combined	5.5	12	42.7	16.2%	10.2–55.5
q2nP_CE_20_7	CE-XW	117	2020	10.7	7	42.6	34.2%	43.4–46.2
q2nP_CE_20_12	CE-XW	117	2020	5.6	12	61.1	19.9%	52.8–58.5
q2nP_CE_22_7	CE-XW	171	2022	17.2	7	43.6	37.1%	43.4–46.2
q2nP_CE_22_12	CE-XW	171	2022	13.0	12	61.1	29.6%	52.8–56.2
q2nP_CE_7	CE-XW	187	combined	19.6	7	42.6	38.4%	43.4–46.2
q2nP_CE_12	CE-XW	187	combined	13.9	12	61.1	29.0%	52.8–55.5

¹QTL the format “q2nP_pop_year_chrom” describing the phenotype, the segregating_population, the_year (optional) and_chromsome, where year is omitted when phenotypes across all years are combined to predict genotypic BLUPs ²Size refers to the effective population size tested across years; ³Pos refers to the genetic position of QTLs; ⁵PVE refers to the percentage of variance explained by the QTLs; ⁵CI refers to the $LOD-1.5$ physical confidence interval around QTLs