13
MAY
2014

Water quality assessment from own source at poultry farm located in rural region in South Bulgaria

R. Stefanova, G. Kostadinova, N. Georgieva Abstract. The aim of the study was to investigate and assess the quality of water, obtained from own well source at a poultry farm (with capacity 13 350 hens and turkeys), situated in rural area in South Bulgaria, on the basis of organoleptic
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13
MAY
2014

Use of cluster analysis for selection of quality at the early stages of wheat breeding

I. Stoeva, I. Belchev, K. Kostov, I. Ivanova, E. Penchev Abstract. Cluster analysis based on Glu score was used to predict quality at the early breeding stages of DH lines from F2 wheat plants of the crosses Aglika x Kristal and Aglika x Svilena. The investigation was carried out duri
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13
MAY
2014

Technological evaluation of new common winter wheat lines developed at Dobrudzha Agricultural Institute – General Toshevo

I. Stoeva Abstract. This study investigated the changes in the technological properties of common winter wheat lines of the latest generation of DAI breeding during the period 2004 – 2008. The dynamics of meteorological factors during the years of investigation typical for the region
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13
MAY
2014

Possibilities for increasing the yield and quality of asters (Callistephus chinensis L.) cut flower

N. Miteva, O. Tafradziiski Abstract. Asters (Callistephus chinensis L.) are one of the basic annual sorts for growing in the open with big economic importance for getting cut flower. This is defined not only by their high decorative qualities because of the variety of structure and co
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12
MAY
2014

Variability and stability of yield and quality of grain of several bread wheat cultivars

N. Tsenov, I. Stoeva, T. Gubatov, V. Peeva Abstract. Breeding for grain yield and quality is central in research work on wheat in Bulgaria. Combining the two genetic systems is difficult and requires long and systematic efforts. The aim of this investigation was to analyze the ecologi
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07
MAY
2014

Quantitative changes in major components of lavender oil during the distillation process

In 2009 in IREMK lavender variety Seuthopolis was distilled under laboratory conditions and the variation of the basic oil components was traced during distillation. Gas chromatography analysis was performed of the individual oils and organoleptic assesment was made with the aim to us
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06
MAY
2014

Influence of genotype and environments on quality of winter wheat varieties in Northern Bulgaria

The investigation included 16 varieties from first and second quality group according to the Bulgarian state standard. The aim of the investigation was to find out the level of influence of different environmental factors on wheat quality indices; to follow the response of the varieti
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