@conference{
author = "Ugrinović, Milan and Girek, Zdenka and Pavlović, Suzana and Damnjanović, Jelena and Jovanović, Bojana and Šević, Biljana and Đurić, Nenad",
year = "2023",
abstract = "U Srbiji i širem regionu, tokom druge polovine 20. veka, programi oplemenjivanja
i selekcije pasulja uglavnom su se obavljali s ciljem selekcije genotipova
zadovoljavajućeg prinosa i kvaliteta sa determinantnim porastom i jednovremenim
sazrevanjem mahuna pogodnih za mehanizovano gajenje i berbu, dok je selekcija
novih genotipova indeterminantnog porasta bila samo od sekundarnog značaja.
Kao rezultat ovih oplemenjivačkih programa u institutima Srbije (Institut za
povrtarstvo Smederevska Palanka, Institut za ratarstvo i povrtarstvo Novi Sad,
Institut za poljeprivredu i tehnološka istraživanja Zaječar), u poslednje dve decenije
20. veka registrovan je veći broj novih domaćih sorti. U novije vreme širom
sveta, selekcioneri su fokusirani na rešavanje glavnih nedostataka rasprostranjenih
tradicionalnih i klasičnih sorti, kao što su ispodprosečni prinosi, osetljivost na
najznačajnije prouzrokovače bolesti i štetočine, osetljivost na stress prouzrokovan
toplotom i nedostatkom vode (posebno vazdušna suša). Kako bi se pronašla
odgovarajuća rešenja za navedene izazove u Institutu za povrtarstvo Smederevska
Palanka, postavljen je preliminarni poljski ogled sa ciljem ocenjivanja novopribavljenih
linija, populacija i spontanih hibrida. Praćene su: visina biljke, visina prve
mahune, broj mahuna po biljci, broj semena po biljci i masa 1000 semena, kao i
izračunate osobine i upoređena sa registrovanim sortama Galeb i Biser. U toku
vegetacione sezone pasulja u 2023. godini, od 23 ocenjivana uzorka, 4 (X2, X17, X22
i X23), četiri su iskazala zadovoljavajuće vrednosti ispitivanih osobina. Odabrane
linije su planirane za buduća istraživanja i evaluacije, skrining na tolerantnost na
bakterijske bolesti i ukrštanje sa ciljem dobijanja novih, poboljšanih sorti pasulja., In Serbia and the broader region, during the second half of the 20th century,
common bean breeding and selection programs were mostly performed in order
to select genotypes of satisfactory yield and quality with determinant growth and
simultaneous ripening of pods suitable for mechanized cultivation and harvesting,
while the selection of new genotypes of indeterminate growth was only of
secondary importance. As a result of these breeding programs in Serbian institutes
(Smederevska Palanka, Novi Sad, and Zaječar), a greater number of new domestic
varieties were registered in the last two decades of the 20th century. In recent times
worldwide, breeders have focused on addressing the main issues of widespread
traditional and classic varieties, such as below-average yields, susceptibility to plant
diseases and pests, intolerance to heat, and water stress. In order to mitigate such
demands at the Institute for Vegetable Crops Smederevska Palanka, a preliminary
field trial was set up with the aim of evaluating newly provided landraces, populations,
and spontaneous hybrids. Plant height, height of the first pod, number of pods
per plant, number of seeds per plant, and mass of 1000 seeds, as well as calculated
traits, were measured and compared with registered varieties Galeb and Biser. In
the growing season 2023, among the 23 accessions evaluated, 4 (X2, X17, X22, and
X23) expressed satisfactory values of examined traits. Selected lines are planned
for future research and evaluation, screening for tolerance to bacterial diseases,
and crossing with the aim of obtaining new, improved varieties of common beans.",
publisher = "Beograd : Društvo genetičara Srbije",
journal = "Book of abstracts : X symposium of the Serbian Association of Plant Breeders and Seed Producers and VII symposium of the Serbian genetic society Section of the breeding of organisms Vrnjačka Banja - Serbia, 16-18 October",
title = "Evaluacija novokolekcionisanih linija i populacija kao osnova selekcije pasulja u Institutu za povrtarstvo Smederevska Palanka, Evaluation of newly collected lines and populations as the basis of common bean selection in the Institute for Vegetable Crops, Smederevska Palanka",
pages = "42-41",
url = "https://hdl.handle.net/21.15107/rcub_rivec_751"
}