Genetic basis of maturity time is independent from that of flowering time and contributes to ecotype differentiation in common buckwheat (Fagopyrum esculentum Moench)

Table 1 Comparison of the GRAS-Di analysis with mapping-based genotyping systems and a GRAS-Di-CDG system

System	Mapping_BGDB	Mapping_Dasha	GRAS-Di-CDG
Cross A (n = 150)
Mapping reference	BGDB_20contigs.fa	Dasha_20contigs.fa	–
Markers (dominant + co-dominant)	5551 (1^a + 5555)	5165 (1^a + 5164)	829 (1^a + 828)
Filtering step with Rqtl
Removed duplicated markers	2994	2749	701
Removed distorted markers	888	857	678
Removed markers within 1 kb of each other	607	632	–
Linkage map construction in Antmap
Removed markers > 20 cM from adjacent marker	532	567	666
Number of linkage groups (usable markers)	8 (529)	8 (558)	8 (666)
Map length (cM)	2051.8	2104.2	1179.8
Average marker distance (cM)	3.88	3.77	1.77

^aFlower morphological marker (Pin or long-homostyle). This morphological marker was mapped as “Flower_type” in Fig. S3 and listed in Table S4

ISSN: 1471-2229