Construction of a high-density, high-quality genetic map of cultivated lotus (Nelumbo nucifera) using next-generation sequencing

Table 3 The scaffold number, total length, physical size, marker density and effective length of eight pseudochromosomes

Pseudochromosome	No. of Scaffold	Total length (bp)	Linkage distance (cM)	Mb/cM	Effective length (bp)
chr1	236	177,951,281	188.7	1.06	173,848,305
chr2	149	90,702,750	78.4	0.86	88,660,738
chr3	129	77,900,568	40.2	0.52	76,335,923
chr4	67	48,236,206	48.5	1.01	47,320,720
chr5	74	52,360,038	64.5	1.23	51,365,207
chr6	77	49,297,711	63.3	1.28	48,249,537
chr7	50	48,522,756	48.9	1.01	47,495,387
chr8	27	20,903,902	49.0	2.34	20,529,685
Total	809	565,875,212	581.4	1.03	553,805,502

Note: total length, pseudochromosome length containing unknown base pairs in genome assembly; effective length, the pseudochromosome length without unknown base pairs

ISSN: 1471-2164