[Anonymous (2011). ECPGR European Prunus Database. List of Prunus passport data and descriptors, September 2011. Available from: http://www.ecpgr.cgiar.org/fileadmin/templates/ecpgr.org/upload/NW_and_WG_UPLOADS/Prunus/EPDB_New_list_of_descriptors_2011.pdf (accessed 20.04.2019).]Search in Google Scholar
[Blažek, J., Pištěková, I. (2009). Preliminary evaluation results of new plum cultivars in a dense planting. Hort. Sci. (Prague), 36 (2), 45–54.10.17221/3/2009-HORTSCI]Search in Google Scholar
[Blažek, J., Pištěková, I. (2012). Initial results from the evaluation of plum cultivars grown in a very dense planting. Acta Hort., 968, 99–108.10.17660/ActaHortic.2012.968.13]Search in Google Scholar
[Botu, I., Achim, Gh., Botu, M., Preda, S., Butac, M. (2006). New plum rootstocks intended for intensive plantings. I Symposium on Plum of Serbia. Institute Serbia, Fruit and Grape Research Centre – Cacak. Book of Abstracts.]Search in Google Scholar
[Botu, M., Botu, I., Vicol, A., Neagoe, A., Vişanu, F. (2008). Biodiversitatea pomicolă – conservare şi utilizare, la SCDP Vâlcea [Fruit tree Biodiversity – conservation and using at RSFG Valcea]. In: Lucrările colocviului nažional privind gestionarea resurselor genetice din pomicultură, pp. 52–55 (in Romanian).]Search in Google Scholar
[Botu, I., Botu, M., Papachatzis, A., Cosmulescu, S., Preda, S. (2012). Evaluation of plum culture: Constrains and perspectives. Acta Hort.,968, 19–25.10.17660/ActaHortic.2012.968.1]Search in Google Scholar
[Botu, M., Botu, I., Preda, S., Achim, Gh., Vicol, A. (2012). Genetic gain achieved in plum breeding programmes in Romania. Acta Hort., 968, 47–55.10.17660/ActaHortic.2012.968.5]Search in Google Scholar
[Botu, M., Botu, I., Achim, Gh., Preda, S., Scutelnicu, A., Giura, S. (2017). Conservation of fruit tree genetic resources and their use in the breeding process. Ann. Valahia Univ. Targoviste, 11 (1), 66–69.10.1515/agr-2017-0013]Search in Google Scholar
[Braniste, N., Butac, M. (2006). Fondul de germoplasmă la speciile pomicole, de arbuşti fructiferi şicăpşun din colecžiile din România [Germplasm fund of fruit trees, berries and strawberry from Romanian collections]. Pământul. Piteşti, pp. 93–117 (in Romanian).]Search in Google Scholar
[Butac, M., Militaru, M., Budan S., Sumedrea D. (2010). A survey of the genetic resources used in Romanian plum breeding programme. Ann. Univ. Craiova, XV (XLXI), 120–126.]Search in Google Scholar
[Butac, M., Botu, M., Militaru, M., Budan, S. (2011). Romanian germplasm fund and its use in plum breeding program. Scientific papers, RIFG Pitesti, vol. XXVII.]Search in Google Scholar
[Butac, M., Bozhkova, V., Zhivondov, A., Milosevic, N., Bellini, E., Nencetti, V., Blazek, J., Balsemin, E., Lafarque, B., Kaufmane, E., Gravite, I., Vasiljeva, M., Pintea, M., Juraveli, A., Webster, T., Hjalmarsson, I., Trajkovski, V., Hjeltnes, S.H., Lakatos, T. (2013). Overview of plum breeding in Europe. Proceedings of the Second Balkan Symposium on Fruit Growing, Piteşti, Romania. Acta Hort., 981, 91–98.10.17660/ActaHortic.2013.981.9]Search in Google Scholar
[Cociu, V., Botu, I., Minoiu, N., Pasc, I., Modoran, I. (1997). Prunul [Plum]. Conphys (in Romanian). 434 pp.]Search in Google Scholar
[Coman, M., Butac, M., Sumedrea, D., Dutu, I., Iancu, M., Mazilu, Cr., Plopa, C. (2012). Plum culture in Romania — current and perspectives. Acta Hort., 968, 25–32.10.17660/ActaHortic.2012.968.2]Search in Google Scholar
[Dutu, I., Parnia, P., Viscol, I. (1993). Corcoduşul — sursa valoroasa pentru selectia de noi portaltoi pentru prun [Myrobalan — valuable source for the selection of new plum rootstocks]. In: Scientific papers “Plum days”. 7th edn. Rm. Valcea (in Romanian).]Search in Google Scholar
[Kaufmane, E., Rubauskis, E., Skrivele, M. (2007). Influence of different rootstocks on the growth and yield of plum cultivars. Acta Hort., 734, 387–391.10.17660/ActaHortic.2007.734.57]Search in Google Scholar
[Maggioni, L., Lateur, M., Balsemin, E., Lipman, E. (2010). Report of a Working Group on Prunus, Eight Meeting, Forli, Italy. Available from: http://www.ecpgr.cgiar.org/fileadmin/bioversity/publications/pdfs/1428_Report_of_a_working_group_on_Prunus_Eighth_Meeting_7-9_September_2010_Forli_Italy.pdf (accessed 20.04.2019).]Search in Google Scholar
[Mazilu, Cr., Dutu, I., Mladin, Gh., Ancu, S., Coman, M., Rovina, A., Plopa, C. (2013). Achievements and prospects regarding vegetative rootstocks breeding at the Research Institute for Fruit Growing Pitesti, Romania. Acta Hort.,981, 407–412.10.17660/ActaHortic.2013.981.64]Search in Google Scholar
[Sosna, I. (2002). Growth and cropping of four plum cultivars on different rootstocks in South Western Poland. J. Fruit Ornam. Plant Res., 10, 95–103.]Search in Google Scholar