caa a22 4500 378901826 CHVBK 20180305123519.0 cr unu---uuuuu 161128e20040701xx s 000 0 eng 10.2298/hel0440123v doi (NATIONALLICENCE)gruyter-10.2298/hel0440123v COMPARISON OF POPULATIONS OF Helianthus argophyllus AND H. debilis ssp. cucumerifolius AND THEIR HYBRIDS FROM THE AFRICAN COAST OF THE INDIAN OCEAN AND THE USA USING MOLECULAR MARKERS [Elektronische Daten] ANÁLISIS COMPARATIVO DE LAS POBLACIONES DE Helianthus argophyllus Y H. debilis ssp. cucumerifolius DE LA COSTA AFRICANA DEL OCÉANO INDIO Y DE LOS E.E.U.U. Y SUS HÍBRIDOS, UTILIZANDO LOS MARCADORES MOLECULARES / ANALYSE COMPARATIVE DES POPULATIONS D'ESPÈCES Helianthus argophyllus ET H. debilis ssp. cucumerifolius ET LEURS HYBRIDES DE LA CÔTE AFRICAINE DE L'OCÉAN INDIEN ET DES ETATS UNIS UTILISANT LES MARQUEURS MOLÉCULAIRES / [M. Vischi, N. Di Bernardo, I. Scotti, S. Della Casa, G. Seiler, A.M. Olivieri] A comparison of H. argophyllus and H. debilis ssp. cucumerifolius populations from the coast of Mozambique and Eastern South Africa and Texas, USA was carried out at Udine University (Italy). American populations were supplied by the USDA Northern Crop Science Lab, while the populations from Africa were collected over several years by Udine researchers. Populations comparison were based on morphological traits and nuclear and chloroplastic SSR markers of plants grown in pots in a growth chamber. All populations are of potential interest to breeding programs as well as for evolutionary studies. Hybrid populations involved both species and for some African swarms possibly H. annuus. For H. argophyllus, there is evidence of a bottleneck effect. Material coming from Texas showed a lower number of alleles in nuclear SSR compared with the African material. This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. sunflower nationallicence Helianthus argophyllus nationallicence Helianthus debilis nationallicence wild species population nationallicence SSR markers nationallicence DNA nationallicence Vischi M. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy, Phone: +39 0432 558609, Fax: +39 0432 558603 aut Di Bernardo N. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut Scotti I. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut Della Casa S. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut Seiler G. USDA-ARS, Northern Crop Science Laboratory, Fargo, North Dakota, USA aut Olivieri A.M. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut HELIA De Gruyter 27/40(2004-07-01), 123-132 1018-1806 27:40<123 2004 27 helia https://doi.org/10.2298/hel0440123v text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.2298/hel0440123v text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Vischi M. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy, Phone: +39 0432 558609, Fax: +39 0432 558603 aut NATIONALLICENCE 700 1- Di Bernardo N. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut NATIONALLICENCE 700 1- Scotti I. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut NATIONALLICENCE 700 1- Della Casa S. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut NATIONALLICENCE 700 1- Seiler G. USDA-ARS, Northern Crop Science Laboratory, Fargo, North Dakota, USA aut NATIONALLICENCE 700 1- Olivieri A.M. Dipartimento di Produzione vegetale e Tecnologie Agrarie, Via delle Scienze 208 - 33100 Udine, Italy aut NATIONALLICENCE 773 0- HELIA De Gruyter 27/40(2004-07-01), 123-132 1018-1806 27:40<123 2004 27 helia CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter