Assessment of durum wheat cultivars based on morphological traits
Autori
Takač, VericaMikić, Sanja
Mirosavljević, Milan
Momčilović, Vojislava
Trkulja, Dragana
Kondić-Špika, Ankica
Brbaklić, Ljiljana
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Understanding genetic diversity of durum wheat germplasm is essential for its identification and efficient use in breeding programs. The goal of this study was to assess genetic diversity of durum wheat cultivars from the Institute of Field and Vegetable Crops, Serbia, with 26 morphological characteristics based on International Union for Protection of New Varieties of Plants guidelines. The Shannon diversity index was used as an indicator of morphological diversity and it varies from 0.283, for glaucosity of lower side of the flag leaf blade and density of hairiness of uppermost node of the culm, to 0.950, for the ear color, with the mean value of 0.616, indicating a medium to high level of morphological diversity. On average, the diversity was higher for traits relating to generative organs than for those associated with vegetative organs. The 21 morphological characteristics were sufficient to distinguish unique profiles of all durum wheat varieties.
Ključne reči:
categorical data / diversity / discriminative power / multiple correspondence analysis / Triticum turgidum subsp. durumIzvor:
Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja, 2019, 200-200Izdavač:
- Belgrade : Serbian Genetic Society
Finansiranje / projekti:
- Savremeno oplemenjivanje strnih žita za sadašnje i buduće potrebe (RS-MESTD-Technological Development (TD or TR)-31066)
Kolekcije
Institucija/grupa
FiVeRTY - CONF AU - Takač, Verica AU - Mikić, Sanja AU - Mirosavljević, Milan AU - Momčilović, Vojislava AU - Trkulja, Dragana AU - Kondić-Špika, Ankica AU - Brbaklić, Ljiljana PY - 2019 UR - http://fiver.ifvcns.rs/handle/123456789/2156 AB - Understanding genetic diversity of durum wheat germplasm is essential for its identification and efficient use in breeding programs. The goal of this study was to assess genetic diversity of durum wheat cultivars from the Institute of Field and Vegetable Crops, Serbia, with 26 morphological characteristics based on International Union for Protection of New Varieties of Plants guidelines. The Shannon diversity index was used as an indicator of morphological diversity and it varies from 0.283, for glaucosity of lower side of the flag leaf blade and density of hairiness of uppermost node of the culm, to 0.950, for the ear color, with the mean value of 0.616, indicating a medium to high level of morphological diversity. On average, the diversity was higher for traits relating to generative organs than for those associated with vegetative organs. The 21 morphological characteristics were sufficient to distinguish unique profiles of all durum wheat varieties. PB - Belgrade : Serbian Genetic Society C3 - Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja T1 - Assessment of durum wheat cultivars based on morphological traits EP - 200 SP - 200 UR - https://hdl.handle.net/21.15107/rcub_fiver_2156 ER -
@conference{ author = "Takač, Verica and Mikić, Sanja and Mirosavljević, Milan and Momčilović, Vojislava and Trkulja, Dragana and Kondić-Špika, Ankica and Brbaklić, Ljiljana", year = "2019", abstract = "Understanding genetic diversity of durum wheat germplasm is essential for its identification and efficient use in breeding programs. The goal of this study was to assess genetic diversity of durum wheat cultivars from the Institute of Field and Vegetable Crops, Serbia, with 26 morphological characteristics based on International Union for Protection of New Varieties of Plants guidelines. The Shannon diversity index was used as an indicator of morphological diversity and it varies from 0.283, for glaucosity of lower side of the flag leaf blade and density of hairiness of uppermost node of the culm, to 0.950, for the ear color, with the mean value of 0.616, indicating a medium to high level of morphological diversity. On average, the diversity was higher for traits relating to generative organs than for those associated with vegetative organs. The 21 morphological characteristics were sufficient to distinguish unique profiles of all durum wheat varieties.", publisher = "Belgrade : Serbian Genetic Society", journal = "Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja", title = "Assessment of durum wheat cultivars based on morphological traits", pages = "200-200", url = "https://hdl.handle.net/21.15107/rcub_fiver_2156" }
Takač, V., Mikić, S., Mirosavljević, M., Momčilović, V., Trkulja, D., Kondić-Špika, A.,& Brbaklić, L.. (2019). Assessment of durum wheat cultivars based on morphological traits. in Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja Belgrade : Serbian Genetic Society., 200-200. https://hdl.handle.net/21.15107/rcub_fiver_2156
Takač V, Mikić S, Mirosavljević M, Momčilović V, Trkulja D, Kondić-Špika A, Brbaklić L. Assessment of durum wheat cultivars based on morphological traits. in Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja. 2019;:200-200. https://hdl.handle.net/21.15107/rcub_fiver_2156 .
Takač, Verica, Mikić, Sanja, Mirosavljević, Milan, Momčilović, Vojislava, Trkulja, Dragana, Kondić-Špika, Ankica, Brbaklić, Ljiljana, "Assessment of durum wheat cultivars based on morphological traits" in Book of abstracts, 6th Congress of the Serbian Genetic Society, 13-17. October 2019, Vrnjačka banja (2019):200-200, https://hdl.handle.net/21.15107/rcub_fiver_2156 .