. 2012 Nov 4;126(3):583–600. doi: 10.1007/s00122-012-2003-7

Table 4.

Genetic characteristics of QTLs for GY and ASI mapped across well-watered (WW), water-stress (WS) and combined all five environments (ALL) on F_2:3 population CML440 × CML504

Trait	Env^a	Chr	Pos (cM)	Marker interval	Physical position^b	LOD		R ²	\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ R^{2}_{\text{QEI}} $$\end{document}	Additive effects^c					Direction
Trait	Env^a	Chr	Pos (cM)	Marker interval	Physical position^b	G	QEI	R ²		MWW	ZWW	MWS10	MWS11	KWS	Direction
GY	WW	2	118.0	pza01755.1–pza01336.1	25.23–31.39	6.10	0.46	19.43	0.55	0.40^PD	0.59^PD	–	–	–	CML440
		4	250.0	phm5599.20–pza03322.5	239.24–242.02	2.52	0.50	11.97	0.44	0.25^PD	0.30^PD	–	–	–	CML504
		6	179.0	pzb01222.1–pza02815.25	164.41–167.88	3.32	2.51	13.77	1.38	0.10^OD	0.27^OD	–	–	–	CML440
		8	119.0	pza00739.1–pza01049.1	105.79–129.05	2.52	1.25	10.77	1.48	0.19^OD	0.21^D	–	–	–	CML440
		9	83.0	pza01791.2–pza000947.1	77.46–96.88	4.06	1.05	12.77	9.57	0.04^OD	0.79^A	–	–	–	CML504
	WS	1	262.0	pza03189.4-pza01267.3	64.26–76.05	2.85	2.32	8.40	4.95	–	–	0.18^D	0.05^OD	0.17^PD	CML504
		5	304.0	pza01680.3–pza02480.1	208.90–214.95	4.11	0.86	17.27	8.06	–	–	0.07^OD	0.05^OD	0.02^OD	CML440
		7	134.0	pza03166.1–pza02449.13	137.63–138.55	3.68	0.65	17.75	1.44	–	–	0.12^OD	0.12^OD	0.07^OD	CML504
		10	132.0	pza01141.1–phm3844.14	120.54–146.55	2.81	2.04	6.58	3.61	–	–	0.08^D	0.10^PD	0.20^PD	CML504
	ALL	2	118.0	pza01755.1–pza01336.1	25.23–31.39	8.45	1.38	20.35	13.92	0.37^D	0.59^PD	0.09^PD	0.22^PD	0.09^PD	CML440
	ALL	6	175.0	pzb01222.1–pza02815.25	164.41–167.88	6.55	9.57	16.92	6.08	0.15^OD	0.29^OD	0.14^OD	0.08^OD	0.03^D	CML440
ASI	WW	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	WS	2	111.0	pza01755.1–pza01336.1	25.23–31.39	5.34	2.05	14.77	1.98	–	–	0.32^PD	0.14^OD	0.36^PD	CML440
		3	139.0	phm2290.12–phm15449.10	121.88–125.08	2.72	0.88	8.41	2.93	–	–	0.09^OD	0.10^OD	0.14^A	CML504
		5	305.0	pza01680.3–pza02480.1	208.90–214.95	4.06	0.98	10.08	5.00	–	–	0.13^A	0.32^D	0.15^PD	CML504
		9	120.0	pza01096.1–phm4905.6	133.45–133.88	3.15	0.51	10.23	3.66	–	–	0.32^A	0.45^A	0.05^D	CML504
	ALL	–	–	–	–	–	–	–	–	–	–	–	–	–	–

–, there are no stable QTLs for a give trait across environments

^aJoint analysis across WW: well-watered environments (MWW and ZWW), WS: water stress environments (MWS10, MWS11 and KWS) and combined all five environments (ALL)

^bPhysical positions of the flanking markers on chromosomes in Mb (10⁶ pb). LOD_G, LOD score for genetic effects across environments; LOD_QEI, LOD score of the QTL × environment interaction; R ², percentage of phenotype variance explained by the QTL across environments; \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ R^{2}_{\text{GEI}} $$\end{document}, phenotype variation explained by main effects QTL × environment interaction across environments

^cThe genetic action of the QTLs in each environment determined on the basis of the level of dominance: additive (A), partial dominance (PD), dominance (D) and overdominance (OD)