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STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS


Španić, Valentina; Drezner, Georg; Horvat, Daniela; Dvojković, Krešimir
STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS // Agronomski glasnik, 75 (2013), 2; 77-85 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS

Autori
Španić, Valentina ; Drezner, Georg ; Horvat, Daniela ; Dvojković, Krešimir

Izvornik
Agronomski glasnik (0002-1954) 75 (2013), 2; 77-85

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
environment; wheat; quality

Sažetak
Breeding programm should focus on high protein content although generally exist the negative correlation between protein content and yield. To obtain information about the reaction of winter wheat genotypes to different environmental conditions, experiments were set up with 18 winter wheat genotypes in four replications at four locations with different soil types in two seasons. Protein content, wet gluten content and sedimentation value were analyzed. The genotype Divana had a high mean protein content accompained with a high positive interaction between genotype and environment. The genotypes Golubica, Mihaela and Renata formed an adaptive group with moderate positive interaction. Distribution of genotypes points in the AMMI II biplot revealed that the genotype Sana scattered closest to the origin, indicating minimal interaction of this genotype with environments. Wet gluten content ranged from 18.3 % (genotype Aida in Pozega 2009) to 39.3 % (genotype Golubica in Osijek 2010). The highest sedimentation value was obtained at location Osijek 2010 (genotypes Renata, Golubica, and Divana). Investigated quality parameters (protein content, wet gluten content, sedimentation value) were highly correlated. This information about stability of quality parameters is helpful in selecting proper genotypes for wheat breeders, growers, millers and bakers for their end products with desired quality characteristics, which should be combined with good rheological and agronomic traits.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Projekt / tema
073-0730718-0598 - Razvoj nove germplazme u oplemenjivanju kvantitativnih svojstava pšenice (Georg Drezner, )

Ustanove
Poljoprivredni institut Osijek

Citiraj ovu publikaciju

Španić, Valentina; Drezner, Georg; Horvat, Daniela; Dvojković, Krešimir
STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS // Agronomski glasnik, 75 (2013), 2; 77-85 (podatak o recenziji nije dostupan, članak, znanstveni)
Španić, V., Drezner, G., Horvat, D. & Dvojković, K. (2013) STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS. Agronomski glasnik, 75 (2), 77-85.
@article{article, year = {2013}, pages = {77-85}, keywords = {environment, wheat, quality}, journal = {Agronomski glasnik}, volume = {75}, number = {2}, issn = {0002-1954}, title = {STABILITY OF QUALITY PARAMETERS OF WINTER WHEAT IN DIFFERENT ENVIRONMENTAL CONDITIONS}, keyword = {environment, wheat, quality} }