Zobrazeno 1 - 10
of 56
pro vyhledávání: '"B. Dyulgerova"'
Autor:
B. Dyulgerova, N. Dyulgerov
Publikováno v:
Agricultural Science and Technology, Vol 16, Iss 1, Pp 18-26 (2024)
Abstract. This study aimed to assess genetic variability for grain yield and yield-related traits of mutant lines of winter barley, employing BLUP methodology. Traits spike length, spikelet number in spike, grain number in spike, grain weight per spi
Externí odkaz:
https://doaj.org/article/2d76f4dd683f4c79a991cf2005aeeb10
Autor:
B. Dyulgerova, N. Dyulgerov
Publikováno v:
Agricultural Science and Technology, Vol 14, Iss 2, Pp 27-33 (2022)
Abstract. The present investigation was carried out to study the effect of the chemical mutagen sodium azide on winter barley cultivars Monika and Imeon for its efficient utilization in a mutation breeding program of winter barley. A preliminary st
Externí odkaz:
https://doaj.org/article/db85fbb61f4d47f38a20bcd81f57d6ff
Autor:
N. Dyulgerov, B. Dyulgerova
Publikováno v:
Trakia Journal of Sciences, Vol 20, Iss 2, Pp 81-90 (2022)
The aim of the present study was to study some seed and seedling characteristics and their relationship with plant height in semi-dwarf and non-dwarf spring barley varieties. The study was conducted at the Institute of Agriculture - Karnobat, South
Externí odkaz:
https://doaj.org/article/4a0328accf3c4952b80a2521df137480
Publikováno v:
Agricultural Science and Technology, Pp 129-133 (2021)
Abstract. The objectives of this study were to estimate the heritability of yield and yield-related traits and to compute the correlation of grain yield with yield-related traits among the spring barley genotypes. The experiment was laid out in a com
Externí odkaz:
https://doaj.org/article/b29413c24acd42ffa5ea1333f35a61b9
Autor:
B. Dyulgerova, N. Dyulgerov
Publikováno v:
Agricultural Science and Technology, Vol 13, Iss 1, Pp 19-23 (2021)
Abstract. The aim of this study was to assess the variation in grain quality traits among mutant lines of winter feed barley. Nine mutant lines derived from the advanced breeding line Kt3029 and 10 mutant lines derived from variety GA-Luttrell along
Externí odkaz:
https://doaj.org/article/50bfc8c920d94e16883e51feb61164f6
Autor:
N. Dyulgerov, B. Dyulgerova
Publikováno v:
Trakia Journal of Sciences, Vol 18, Iss 4, Pp 285-293 (2020)
The aim of the present study was to investigate the variability, heritability and correlation between grain yield and yield-related traits of hulless accessions of spring barley under Southeast Bulgarian conditions. The research work was conducted in
Externí odkaz:
https://doaj.org/article/c730ee751d1e4330a9b88f2f5d719ae3
Autor:
B. Dyulgerova, N. Dyulgerov
Publikováno v:
Trakia Journal of Sciences, Vol 18, Iss Suppl. 1, Pp 47-54 (2020)
Forty-three mutant lines selected on the base of their high grain yield along with parent varieties Kuber, Zagorets, Asparuh, and Imeon were grown in field trials at the Institute of Agriculture – Karnobat in three consecutive years. Eight physical
Externí odkaz:
https://doaj.org/article/beafd3c2a9a1496b9544ddedbc958c68
Autor:
N. Dyulgerov, B. Dyulgerova
Publikováno v:
Trakia Journal of Sciences, Vol 18, Iss Suppl. 1, Pp 40-46 (2020)
A field experiment was conducted at the Institute of Agriculture – Karnobat, Southeastern Bulgaria in three growing seasons. Twenty barley varieties were laid out in a complete block design with 4 replications. Variability, heritability and genetic
Externí odkaz:
https://doaj.org/article/462c443ce2674bdb9580a4ff2d380b59
Autor:
B. Dyulgerova, N. Dyulgerov
Publikováno v:
Trakia Journal of Sciences, Vol 17, Iss 4, Pp 385-391 (2019)
The aim of this study was to assess the diversity among sodium azide-induced mutants of winter 2-rowed barley for 8 quantitative traits of by multivariate analyses. Forty-seven mutant lines and their parental varieties Kuber, Zagorets, Asparuh, and I
Externí odkaz:
https://doaj.org/article/51a6295a471541d2b8ef170b1f1796c9
Publikováno v:
Agricultural Science and Technology, Vol 10, Iss 1, Pp 12-15 (2018)
Abstract. The aim of this investigation was to study agronomic and morphological traits of winter two-rowed barley mutant lines in the M6 and M7 generations. Eight mutant lines, their parent – breeding line 244D and national standard cultivars –
Externí odkaz:
https://doaj.org/article/90113cfb155c416f9b88ea86af84e7bc