Table 1.

SNP discovery results in seven pea (Pisum) accessions against the reference cultivar CDC Bronco

Accession	Species	Origin	Total 454 reads	Reference assembly		Contigs with SNPs	Total SNPsa	Average read depth
CDC Bronco	P. sativum	CDC, Canada	520,797	29,725		N/A	N/A	N/A
Alfetta	P. sativum	Limagrain, Netherlands	589,724	N/A		2,797	7,532	6
Nitouche	P. sativum	DLF Trifolium, Denmark	593,297	N/A		2,984	7,993	6
Cooper	P. sativum	Limagrain, Netherlands	584,720	N/A		3,252	8,723	6
CDC Striker	P. sativum	CDC, Canada	537,572	N/A		2,777	7,247	5
Orb	P. sativum	Sharpes International, UK	593,701	N/A		2,712	6,881	5
PI 358610	P. sativum, subspp. abyssinicum	USDA, Pisum collection	540,828	N/A		5,807	20,424	5
P651	P. fulvum	IFAPA, Spain	574,009	N/A		6,180	24,591	5
Total			4,008,648			26,509	83,391
Total NRb						6,701	20,008

CDC Crop Development Centre, University of Saskatchewan, Saskatoon, Canada; USDA United States Department of Agriculture, Pullman, WA, USA; IFAPA Instituto de Investigacion y Formacion Agraria y Pesquera, Spain

^aNumber of high-quality SNPs detected in each genotype

^bTotal non-redundant set of contigs with homology to either Medicago or Glycine max genome and carrying high-quality SNPs (see also Supplementary Table 2)