The genetic basis of hybrid male sterility in sympatric Primulina species

Table 2 Summary of QTLs detected for PFR and overlapping loci for two floral morphological traits

Locus ID	LG	Position (cM)	Nearest RAD locus	LOD	1.5 LOD unit of support (range in cM)	% Expl.	QTL direction
PF01	2	165.8	152,874	12.09	165.19–165.78	17.8	–
PF02	6	102.4	170,253	3.18	101.00–103.36	4.2	–
PF03	7	77.6	19,822	5.11	76.63–78.69	6.9	+
PF04	11	105.7	152,571	4.18	100.53–108.68	5.5	+
PF05	12	70.3	42,292	3.76	69.48–70.27	5.0	–
PF06	13	114.2	117,627	4.67	113.51–114.19	6.3	–
PF07	16	40.8	60,459	3.66	40.01–41.36	4.9	–
PF08	18	27.4	114,119	3.63	21.30–29.35	4.8	+
SL03	6	103.362	33,528	4.34	102.362–105.998	5.3	+
UPW06	6	107.81	94,126	5.9	106.95–107.81	7.6	+
CW02	6	107.81	101,936	5.11	107.81–108.37	7.7	+
CL07	11	107.676	124,189	3.74	103.676–111.772	4.4	+

LG refers to the linkage group with which the QTL was detected. QTL interval and position are given in centimorgan (cM). The LOD significance level was determined by 10,000 permutations. % Expl. represents the phenotypic variation effect. In the QTL direction column, +/− indicates QTL effects are/are not in the direction of trait divergence between parental species. All of the QTLs were found at the 0.5% significance level
PF pollen fertility, SL stamen length, UPW upper petal width, CW corolla width, CL corolla length

ISSN: 2730-7182