Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
25 0 |
Căutarea după subiecte similare conform CZU |
633.11:581.15/.16 (1) |
Хлебные злаки. Зерновые культуры (683) |
Физиология растений (534) |
SM ISO690:2012 LUPAŞCU, Galina, GAVZER, Svetlana, CRISTEA, Nicolae. Variabilitatea și heritabilitatea caracterelor de productivitate la grâul comun. In: Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos”, 2024, nr. 1(72), pp. 36-42. ISSN 1857-0461. DOI: https://doi.org/10.52673/18570461.24.1-72.04 |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos” | |||||||
Numărul 1(72) / 2024 / ISSN 1857-0461 /ISSNe 2587-3687 | |||||||
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DOI:https://doi.org/10.52673/18570461.24.1-72.04 | |||||||
CZU: 633.11:581.15/.16 | |||||||
Pag. 36-42 | |||||||
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During the 2020–2023 years, spike productivity and its associated characters were investigated in 45 genotypes of common winter wheat collection. It was found that the climatic conditions of the year had a decisive role for the level and correlational dependencies of the parameters under study. Genotypic variance, phenotypic variance, heritability coefficient in the broad sense, genetic and phenotypic coefficients of variation, genetic progress were calculated for the investigated characters. Through cluster analysis, 17 wheat genotypes with high spike productivity (2,68-3,44 g) were identified during four years of study that could serve as valuable parents for the creation of new genotypes. |
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Cuvinte-cheie common wheat, productivity characters, Correlations, source of variation, heritability, genetic progress, grâu comun, caractere de productivitate, corelații, sursă de variaţie, heritabilitate, progres genetic |
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