Combined linkage and association mapping reveal QTL for host plant resistance to common rust (Puccinia sorghi) in tropical maize

Table 8 Origin, source and grain color of tropical maize inbred lines included in the Drought Tolerant Maize for Africa (DTMA) panel

Type	Breeding program of source germplasm	Number of Lines	Major categories	Grain color
Type	Breeding program of source germplasm	Number of Lines	Major categories	White	Yellow
A	Zimbabwe	41	CMLs^a, CIMCALI, DTPW^b	41	0
B	Nigeria	4	KU, P43	2	2
C	Ethiopia	2	Pool9	2	0
D	Colombia	27	SA3, SA4, SA5, SA6, SA7, SA8	4	23
E	Mexico highland	5	A.T.Z.T.R.L.BA90	1	4
F	Mexico entomology	48	CMLs, MBR^d, ZM607, KILIMA, P84	33	15
G	Mexico subtropical	41	CML, MBR, SPMAT, Pop33, Pop45, Pop501, Pop502	25	16
H	Mexico tropical	44	CML, CLQ, CL	23	21
I	Selection under drought	52	DTPW, DTPY^c, LPS^e	41	11
J	Selection under low nitrogen	32	DTPW, DTPY, LPS	24	8
Total		296		196	100

ISSN: 1471-2229