caa a22 4500 477089453 CHVBK 20180405111512.0 cr unu---uuuuu 170330e19961101xx s 000 0 eng 10.1007/BF02261775 doi (NATIONALLICENCE)springer-10.1007/BF02261775 Comparison of ribosomal DNA sites in Lolium species by fluorescence in situ hybridization [Elektronische Daten] [H. Thomas, J. Harper, M. Meredith, W. Morgan, I. Thomas, E. Timms, I. King] The position of the 18S-5.8S-26S and 5S rRNA genes have been physically mapped on the chromosomes of sevenLolium taxa. 18S-5.8S-26S sites were seen on two pairs of chromosomes in the inbreeding taxa. In the outbreeding taxa six sites were found in theL. multiflorum, seven inL. perenne and nine inL. rigidum var.rigidum. Two 5S sites were found in each of the taxa. In the inbreeders, the 5S sites were found adjacent to the 18S-5.8S-26S sites on chromosome 2. InL. multiflorum andL. perenne the 5S sites were on the short arm of chromosome 3. However, inL. rigidum var.rigidum the 5S rDNA site was found in either of the two positions. Rapid Science Publishers, 1996 in situ hybridization nationallicence Lolium nationallicence phylogeny nationallicence rDNA nationallicence Thomas H. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Harper J. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Meredith M. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Morgan W. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Thomas I. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Timms E. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut King I. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut Chromosome Research Kluwer Academic Publishers 4/7(1996-11-01), 486-490 0967-3849 4:7<486 1996 4 10577 https://doi.org/10.1007/BF02261775 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02261775 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Thomas H. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- Harper J. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- Meredith M. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- Morgan W. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- Thomas I. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- Timms E. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 700 1- King I. Institute of Grassland and Environmental Research, Plas Gogerddan, SY23 3EB, Aberystwyth aut NATIONALLICENCE 773 0- Chromosome Research Kluwer Academic Publishers 4/7(1996-11-01), 486-490 0967-3849 4:7<486 1996 4 10577 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer