SSR marker variations in Brassica species provide insight into the origin and evolution of Brassica amphidiploids

Table 3 Genetic distances between different species of Brassicacaeae under present investigation

	B. nigra	B. juncea	B. rapa			B. napus	B. carinata	Eruca sativa	B. oleracea
			ssp. toria	ssp. yellow sarson	ssp. brown sarson				var. botrytis	var. capitata
B. nigra	0.191
B. juncea	0.359	0.132
B. rapa ssp. toria	0.539	0.488	0.133
B. rapa ssp. yellow sarson	0.558	0.481	0.338	0.171
B. rapa ssp. brown sarson	0.556	0.509	0.363	0.429	0.351
B. napus	0.607	0.589	0.567	0.577	0.553	0.206
B. carinata	0.586	0.583	0.579	0.569	0.599	0.622	0.184
Eruca sativa	0.585	0.583	0.579	0.569	0.599	0.622	0.693	0.184
B. oleracea var. botrytis	0.661	0.638	0.617	0.592	0.624	0.553	0.568	0.603	0.203
B. oleracea var. capitata	0.662	0.643	0.615	0.596	0.6164	0.545	0.574	0.592	0.387	0.347