caa a22 4500 475806395 CHVBK 20180406123748.0 cr unu---uuuuu 170329e20000901xx s 000 0 eng 10.1007/BF00985279 doi (NATIONALLICENCE)springer-10.1007/BF00985279 Suitability of AFLP markers for the study of genomic relationships within the Oxalis tuberosa alliance [Elektronische Daten] [D. Tosto, H. Hopp] O. tuberosa is an Andean crop that belongs to the worldwide distributed genusOxalis. On the basis of their chromosome numbers the following species (O. herrerae, O. lotoides, O. medicaginea, O. mollissima, O. oblongiformis, O. peduncularis, O. spiralis, O. subintegra, O. tabaconanensis, O. tuberosa, O. villosula) were placed in an alliance. To analyse five species belonging to theOxalis tuberosa alliance (O. oblongiformis, O. peduncularis, O. tabaconanensis, O. tuberosa andO. villosula) and a distant member of the genus (O. articulata), we examined 253 AFLP markers generated after amplification using four primer combinations. Within the alliance, two main clusters were observed, one containing the diploid species and the other group with the polyploid speciesO. tuberosa. All of the primer combinations assayed showed the same clustering pattern. Grouping of accessions of each species by data analysis corresponded largely with their previous taxonomic classifications. The concordance between the clustering of the individuals belonging to different species obtained in this work show the appropriateness of AFLP markers for this type of study. The results obtained are in good agreement with the cytogenetic hypothesis and showed a clustering behaviour, which is similar to the one previously obtained using ITS rDNA nucleotide sequence comparison. Springer-Verlag, 2000 Oxalis nationallicence Oxalis tuberosa nationallicence oca nationallicence Andean crop nationallicence AFLP nationallicence molecular markers nationallicence Tosto D. Unidad Integrada Facultad de Ciencias Exactas y Naturales, UBA y Centro Nacional de Investigaciones Agropecuarias (CNIA), INTA, Argentina aut Hopp H. Unidad Integrada Facultad de Ciencias Exactas y Naturales, UBA y Centro Nacional de Investigaciones Agropecuarias (CNIA), INTA, Argentina aut Plant Systematics and Evolution Springer-Verlag 223/3-4(2000-09-01), 201-209 0378-2697 223:3-4<201 2000 223 606 https://doi.org/10.1007/BF00985279 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00985279 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tosto D. Unidad Integrada Facultad de Ciencias Exactas y Naturales, UBA y Centro Nacional de Investigaciones Agropecuarias (CNIA), INTA, Argentina aut NATIONALLICENCE 700 1- Hopp H. Unidad Integrada Facultad de Ciencias Exactas y Naturales, UBA y Centro Nacional de Investigaciones Agropecuarias (CNIA), INTA, Argentina aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 223/3-4(2000-09-01), 201-209 0378-2697 223:3-4<201 2000 223 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer