Adaptiveness, selection and nutritional value of clonal populations of Allium sativum L. ssp. sativum in the forest steppe of Ukraine

Yatsenko, Viacheslav (author), Yatsenko, Nataliia (author), Poltoretskyi, Serhii (author), Mostoviak, Ivan (author), Poltoretska, Nataliia (author), Liubych, Vitalii (author)

The purpose of this study was to identify the degree of emergence and impact on the yield of weakened shoots of softneck forms of garlic and comprehensive study of the parameters of adaptive variability and selection value. During 2020–2022, nine local and introduced samples of garlic were studied in the field conditions. Research has established that the formation of a reduced flower-bearing shoot reduces the mass of the bulb by 7.6–31.1 %, and the yield by 6.1–38.6 %. The results indicate that the higher the relationship between the genetic and environmental coefficient of variation, the higher the heritability value. The following samples were selected as the starting material for further selection based on the yield: according to adaptability and ecological plasticity – Nos. ‘A.s.16/16’ and ‘A.s.44/17’; in terms of stability – Nos. ‘A.s.19/16’, ‘A.s.35/16’ and ‘A.s.43/17’ and samples of the intensive type – ‘A.s.16/16’, ‘A.s.27/16’, ‘A.s.33/16’ and ‘A.s.44/17’, which will ensure high yields in optimal cultivation conditions. The obtained data will serve as the basis for the selection research scheme in the conditions of introduction in Ukraine. As a result of the research, a working collection of raw material was created for the selection of garlic.

• Language: English
• Keywords: bulb mass, ecological variation, enetic variation, biological control, reduced scape, stability, yield
• Work type: Article
• Typology: 1.01 - Original Scientific Article
• Organization: BF - Biotechnical Faculty
• Publication status: Published
• Publication version: Version of Record
• Year: 2025
• Number of pages: 12 str.
• Numbering: Vol. 121, no. 1
• PID: 20.500.12556/RUL-168115
• UDC: 633
• ISSN on article: 1854-1941
• DOI: 10.14720/aas.2025.121.1.12524
• COBISS.SI-ID: 230682883
• Publication date in RUL: 28.03.2025

Record is a part of a journal

• Title: Acta agriculturae Slovenica
• Publisher: Biotehniška fakulteta, Oddelek za agronomijo in Oddelek za zootehniko, Biotehniška fakulteta, Oddelek za agronomijo in Oddelek za zootehniko, Univerza v Ljubljani, Biotehniška fakulteta, Založba Univerze v Ljubljani
• ISSN: 1854-1941
• COBISS.SI-ID: 219581184

Licences

• License: CC BY 4.0, Creative Commons Attribution 4.0 International
• Link: http://creativecommons.org/licenses/by/4.0/
• Description: This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.

Secondary language

• Language: Slovenian
• Title: Prilagodljivost, selekcija in prehranska vrednost klonskih populacij česna (Allium sativum L. ssp. sativum) v lesostepju Ukrajine
• Keywords: masa čebulic, ekološka spremenljivost, genetska spremenljivost, manjšani cvetoči poganjki, stabilnost, pridelek