30
MAR
2021

Date of ear emergence: a factor for notable changing the grain yield of modern winter wheat varieties in different environments of Bulgaria

N. Tsenov1*, T. Gubatov1, I. Yanchev2 1 Department of Wheat Breeding and Technology, Agronom Breeding Company, 9300 Dobrich, Bulgaria 2 Department of Plant Science, Faculty of Agronomy, Agricultural University, 4000 Plovdiv, Bulgaria (Manuscript received 2 November 2020; accepted for
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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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06
MAY
2014

Relation between time to heading and date of maturity of winter common wheat varieties (Triticum aestivum L.)

The changed duration of the time to heading and maturity is an important element of the wheat’s adaptability to specific production conditions. The question whether a variety early by its heading date remains early by its maturation date is a significant one, but the data on thi
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06
MAY
2014

Genotype x Environment Interaction and Stability Analysis of Some Narbonne Vetch (Vicia narbonensis L.) Genotypes

The objectives of this research are to determine genotype x environment interactions and stability of seed yield and some plant characters of Narbonne vetch (Vicia narbonensis L). Thirteen Narbonne vetch genotypes were grown at two different locations during 2000-2002 years. This rese
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