Figure 1
Wr/Vr graph for yield kg ha-1 (A) E-1, (B) E-2, (C) E-3 and (D) E-4; Wr: Mean parent-offspring covariance of arrays; Vr: Mean variance of arrays; E-1: Mardan 2008, E-2: Mansehra 2008; E-3: Mardan 2009; E-4: Mansehra 2009.
Wr/Vr graph for yield kg ha-1 (A) E-1, (B) E-2, (C) E-3 and (D) E-4; Wr: Mean parent-offspring covariance of arrays; Vr: Mean variance of arrays; E-1: Mardan 2008, E-2: Mansehra 2008; E-3: Mardan 2009; E-4: Mansehra 2009.