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Pregled bibliografske jedinice broj: 379223

Estimantion of sunflower breeding material tolerance on Diaporthe/Phomopsis helianthi


Duvnjak, Tomislav; Mijić, Anto; Liović, Ivica; Vratarić, Marija; Sudarić, Aleksandra; Krizmanić, Miroslav; Vrandečić, Karolina; Ćosić, Jasenka
Estimantion of sunflower breeding material tolerance on Diaporthe/Phomopsis helianthi // Proc. 17th International Sunflower Conference, Cordoba, Spain (2008) Vol. 1 / Leonardo Velasco (ur.).
Cordoba: Junta de Andalucia - Consejeria de Agricultura y Pesca, 2008. str. 143-147 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Estimantion of sunflower breeding material tolerance on Diaporthe/Phomopsis helianthi

Autori
Duvnjak, Tomislav ; Mijić, Anto ; Liović, Ivica ; Vratarić, Marija ; Sudarić, Aleksandra ; Krizmanić, Miroslav ; Vrandečić, Karolina ; Ćosić, Jasenka

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proc. 17th International Sunflower Conference, Cordoba, Spain (2008) Vol. 1 / Leonardo Velasco - Cordoba : Junta de Andalucia - Consejeria de Agricultura y Pesca, 2008, 143-147

Skup
17th International Sunflower Conference

Mjesto i datum
Cordoba, Španjolska, 8.-12.06.2008

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Artificial infection; Diaporthe/Phomopsis helianthi; sunflower; tolerance

Sažetak
Phomopsis of sunflower [caused by Phomopsis helianthi Munt.-Cvet. et al. (teleomorph Diaporthe helinathi Munt.-Cvet. et al.)], is one of the principal sunflower diseases in the Republic of Croatia and Europe, as well, and has a great influence on grain and oil yield. Hence, in the framework of the sunflower breeding program at the Agricultural Institute Osijek, one of the main objectives is work on the resistance to this and other principal pathogens. Although sunflower (Helianthus annuus L.) has narrow genetic variability, source of genetic resistance to this pathogen is found among wild Helianthus species, and differences among cultivated genotypes tolerance are observed as well. This paper presents only one segment of the work on tolerance by artificial infection under field conditions with aim to investigate level of tolerance of perspective (cms, mf, rf and SC) breeding material to this pathogen. The most tolerant material will be use in creation of new commercial sunflower hybrids.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Projekt / tema
073-0000000-3538 - Stabilnost genotipova suncokreta na važna agronomska svojstva i kakvoću ulja (Miroslav Krizmanić, )
073-0000000-3541 - Diaporthe/Phomopsis spp. i Sclerotinia sclerotiorum na soji i suncokretu (Tomislav Duvnjak, )
079-0790570-2995 - Uloga korova u epidemiologiji bolesti okopavinskih kultura (Karolina Vrandečić, )

Ustanove
Poljoprivredni institut Osijek,
Fakultet agrobiotehničkih znanosti Osijek