Correction to: Heredity https://doi.org/10.1046/j.1365-2540.1998.00446.x, published online 1 December 1998

In Fig. 2 and Fig. 3 of this article are appear twisted and upside down the figures. The correct figures are given below.

Fig. 2
figure 2

Genomic Southern hybridization using the ECL method. (a) Ethidium bromide-stained gels showing BamHI digests of Lolium multifiorum (Lm), F. arundinacea (Fa), F. pratensis (Fp) and F. glaucescens (Fg), 1 µg per lane. (b) Luminograph showing hybridization of a genomic Lm probe to the same digests (a) of Lm, Fa, Fp and Fg; ECL detection 35—min. The DNA size maker is given in kb.

Fig. 3
figure 3

Southern blot hybridization patterns of rDNA pTa7l to L. multiflorum (Lm), F. arundinacea (Fa), F. pratensis (Fp) and F. glaucescens (Fg), 1 µg per lane. Digests 2—5 with EcoRl, 6—9 Dral, 10—13 BamHI, track 1 for marker. ECL detection 5 min. The DNA size maker is given in kb.