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Morphological characterization of UGA-SAM1 sunflower association mapping population
(Paris : International Sunflower Association, 2016)
In order to use germplasm collections more efficiently and effectively, it is important to characterize the diversity of the germplasm. The objective of this study was to assess morphological diversity of a sunflower ...
Feasibility of keeping F, interspecific sunflower hybrids
(Paris : International Sunflower Association, 2012)
Helianthus genus comprises 14 annual and 37 perennial species. Perennial species reproduce vegetatively (rhizomes, tubers) so that it is relatively easy to maintain them in ex situ collections in the field. Hybrid plants ...
Sunflower breeding for production stability - Example of NS hybrids
(Paris : International Sunflower Association, 2018)
Sunflower breeding process involves the selection of hybrids which have the tendency to maximize yield potential and its stability in different growing regions. Perspective genotypes are usually evaluated in different ...
Epicoccum nigrum pathogen of sunflower seed in Serbia
(Čačak : Univerzitet u Kragujevcu, Agronomski fakultet, 2019)
Forty samples of sunflower seed (Helianthus annuus L.) were analyzed in period 2017-2018. Based on morphological characterization and pathogenicity test the fungus isolated from the tissues were initially identified as ...
Cytogenetic study of helianthus strumosus and its F1 and BC1F1 hybrids with cultivated sunflower
(Paris : International Sunflower Association, 2016)
Helianthus strumosus L. is represented in Novi Sad collection of wild sunflower species with large number of accessions (14 with seed reserves and 20 in the field collection). It is often used as a source of resistance to ...
Effect of sowing date on head diameter in sunflower
(Paris : International Sunflower Association, 2016)
Head diameter is very important trait in the sunflower seed yield structure. The size of head diameter influences the number of flowers and seeds per head which directly influence the seed yield per plant. In order to ...
Assessment of method efficiency for sunflower inoculation with Macrophomina phaseolina: important step in sunflower tolerance testing
(Belgrade : Serbian Genetic Society, 2019)
The fungal disease, Charcoal rot, caused by Macrophomina phaseolina is becoming one of important pathogen in sunflower production, mostly expressed in areas with high temperatures and dry conditions. Development of tolerant ...
Sclerotinia wilt occurrence on sunflower in Vojvodina, Serbia / Pojava bele truleži korena suncokreta u Vojvodini
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Sclerotinia sclerotiorim is a facultative parasite that can cause diseases on more than 400 plant species. Sclerotinia wilt presence was observed in Vojvodina during the period 2007-2009 at seven sites (Bečej, Kikinda, ...
Genome editing for improvement sunflower oil quality – possibilities and problems
(Institute of Lowland Forestry and Environment, University Novi Sad, Serbia, 2019)
Modern sunflower breeding dedicate a great attention in altering oil quality. Sunflower oil gain
importance due to the frequent transition to the Mediterranean dict (using oils tich in oleic acid),
and the requirements ...
Bio-ecological relations of sunflower pathogens - macrophomina phaseolina and fusarium spp. And sunflower tolerance to these pathogens
(Natl Agricultural Research & Development Inst, Fundulea, 2012)
Macrophomina phaseolina, Fusarium solani and F. oxysporum are soil borne species which infect root, stem and collar region of plant host and cause cortical and vascular discoloration. There is need for identification of ...