Grain yield and quality of winter wheat genotypes in different environments

Drezner, Georg; Dvojković, Krešimir; Horvat, Daniela; Novoselović, Dario; Lalić, Alojzije; Babić, Darko; Kovačević, Josip

doi:10.1556/crc.34.2006.1.114

Cited by 8 publications

(6 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The interaction of genotype and year (F=171.523 ** ) had strong and highly significant influence on wet gluten content. Similar results described by DREZNER et al (2006DREZNER et al ( , 2007 and BARIĆ et al (2004). Environmental factors through different investigated years strongly influenced the sedimentation value and wet gluten content, even though there was also a significant genotype effects shown by analysis of variance.…”

Section: Resultssupporting

confidence: 84%

Effect of genotype and environment on wheat quality

Zečević

Knežević²,

Bošković

et al. 2009

Genetika

View full text Add to dashboard Cite

Five winter wheat cultivars created in Small Grains Research Centre of Kragujevac (Ana Morava, Toplica, Vizija, Takovčanka and Lazarica) were grown at the macro field trial in three locations (Kragujevac, Sombor and Bačka Topola) during three years (2004-2006). Influence of genetic and agro-ecological conditions of locations on wheat quality components (sedimentation value and wet gluten content) was investigated. The analysis of variance suggested there were highly significant differences among genotypes (G), investigated years (Y) and locations (L) for sedimentation value and wet gluten content. Apart from individual influence of the factors, their interactions (G x Y, G x L, Y x L, G x Y x L) were also high significant for both investigated traits. In average the highest sedimentation value (40.6 ml) and wet gluten content (31.85 %) established at Backa Topola locality. The highest value of all investigated cultivars and localities established at cultivar Vizija (45.3 ml) in Bačka Topola, while the lowest at Lazarica (31.7 ml) in Sombor. The highest wet gluten content was measured at Bačka Topola locality by cultivar Toplica (38.53 %). In this investigation Bačka Topola locality was favourable for both investigated quality traits

show abstract

Section: Resultssupporting

confidence: 84%

Effect of genotype and environment on wheat quality

Zečević

Knežević²,

Bošković

et al. 2009

Genetika

View full text Add to dashboard Cite

show abstract

“…The strongest individual influence for wet gluten content had genotype (F = 429.22 ** ) and N-doses (F = 338.70 ** ), than interaction A × B (F = 40.06 ** ). Similar results described by Drezner et al (2006) and by Varga et al (2007).…”

Section: Wet Gluten Contentsupporting

confidence: 90%

Effect of nitrogen fertilization on winter wheat quality

Zečević¹,

Knežević²,

Bošković³

et al. 2010

Cereal Research Communications

View full text Add to dashboard Cite

A field experiment was conducted to investigate the effect of nitrogen fertilizer applications on some quality components of wheat. For winter wheat genotypes (Ana Morava, Vizija, L-3027 and Perla) were grown at Small Grains Research Centre Kragujevac in three years (2005)(2006)(2007) at three levels of nitrogen fertilization (N 1 = 60 kg N ha -1 , N 2 = 90 kg N ha -1 and N 3 = 120 kg N ha -1 ). Zeleny sedimentation value and wet gluten content in divergent wheat genotypes were analyzed in depending on the nitrogen nutrition and years. Nitrogen fertilization significantly increased sedimentation value and wet gluten content. The highest increasing of both traits established in N 3 variant when applied 120 kg ha -1 of nitrogen. Genotypes reacted differently to N level increasing. Cultivar Perla had the highest value of sedimentation and wet gluten content and this cultivar the best reacted to increasing N levels. Statistically significant differences for sedimentation value and wet gluten content were found among cultivars, years, N-doses and for all their interactions. The results have shown that the best quality of wheat was with nitrogen applied of 120 kg N ha -1 . Correlation between nitrogen applications and sedimentation value was significant (r = 0.208*), while between N-doses and wet gluten content was high significant (r = 0.290**). Sedimentation value and wet gluten content positively correlated (r = 0.783**).

show abstract

“…Although FHB-resistant ‘Vulkan’ had lower photosynthetic parameter values, this variety maintained a high yield in the inoculated treatment group in comparison to the control group (data not shown), but, compared to ‘Kraljica’ and ‘Golubica’, it had the lowest % of HMW glutenin subunits in the control group. This was expected because grain yield and quality parameters are traits that are negatively correlated [ 23 ], but they are also the most important quantitative traits of winter wheat and a priority of wheat breeders [ 24 ].…”

Section: Discussionmentioning

confidence: 99%

Performance Indices in Wheat Chlorophyll a Fluorescence and Protein Quality Influenced by FHB

et al. 2017

Self Cite

View full text Add to dashboard Cite

Very little is known about the physiological interactions between wheat quality and Fusarium head blight (FHB), which substantially reduces wheat grain yield and quality worldwide. In order to investigate stress-induced changes in flag leaves from plants artificially inoculated with Fusarium, we screened for chlorophyll a fluorescence transient at 1, 2, 4, 7 and 14 days after Fusarium inoculation. Our results indicate that the maximum quantum yield of photochemistry (Fv/Fm) and the performance index (PI) were not affected by FHB, but there were significant differences in those two traits between different varieties and measurement times. FHB caused a significant reduction in the percentage of glutenins (GLU), high-molecular-weight (HMW), and low-molecular-weight (LMW) subunits in ‘Kraljica’ and ‘Golubica’, unlike ‘Vulkan’, where the percentage of GLU increased.

show abstract

Grain yield and quality of winter wheat genotypes in different environments

Cited by 8 publications

References 5 publications

Effect of genotype and environment on wheat quality

Effect of genotype and environment on wheat quality

Effect of nitrogen fertilization on winter wheat quality

Performance Indices in Wheat Chlorophyll a Fluorescence and Protein Quality Influenced by FHB

Contact Info

Product

Resources

About