Антоніна Василенко - Academia.edu (original) (raw)
Антоніна Василенко
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Papers by Антоніна Василенко
HAL (Le Centre pour la Communication Scientifique Directe), Sep 13, 2023
Vescì Nacyânalʹnaj akadèmìì navuk Belarusì, May 10, 2021
Vìsnik Ukraïnsʹkogo tovaristva genetikìv ì selekcìonerìv, Oct 1, 2017
Žemės ūkio mokslai, Nov 2, 2020
36
Analysis of the existing basic collections and identification of the core collections with clearl... more Analysis of the existing basic collections and identification of the core collections with clearly defined properties are important stages of the plant genetic banks activities. The NCPGRU pea collection has not been studied through this lens. The article presents results of the study of pea (Pisum sativum L. subsp. sativum) accessions as donors of valuable breeding traits for its multipurpose use in agriculture and processing industries. We examined 307 accessions representing the breeding material from the working pea collection of the Laboratory of Grain Legume Breeding of the Plant Production Institute named after V.Ya. Yuriev and the collection accessions of various eco-geographical origins of the National Center for Plant Genetic Resources of Ukraine (NCPGRU). Eleven donors were selected by one or more important agronomic traits in combination with valuable economic characteristics (yield, performance, protein content in seeds, disease resistance (Fusarium wilt and Ascochyta b...
Žemės ūkio mokslai, 2020
The article covers selection of differentiating concentrations of PEG-6000 for assessing genetic ... more The article covers selection of differentiating concentrations of PEG-6000 for assessing genetic resource collections of pea, chickpea and lentil. The germinability of 4 accessions of each crop in 5, 10, 15, 20 and 25% PEG-6000 solutions was evaluated. The results showed that 25% PEG-6000 completely inhibited growth processes in all the crops; 5 and 10% PEG-6000 did not affect the germinability of lentil seeds; and the maximum differentiation was observed at an osmotic concentration of 20%. In chickpea, there were no seedlings even in 20% PEG-6000. In 15% PEG-6000, seeds of drought-tolerant accessions UD0500022 and Dnіprovskyi Vysokoroslyi only sprouted; and 5 and 10% solutions had the maximum differentiating effect. Pea germination in PEG-6000 solutions of different concentrations demonstrated that only one accession could germinate in 20 and 15% solutions. Two accessions gave seedlings in 10% PEG-6000, and 5% solution had almost no effect on the germinability of pea seeds.
HAL (Le Centre pour la Communication Scientifique Directe), Sep 13, 2023
Vescì Nacyânalʹnaj akadèmìì navuk Belarusì, May 10, 2021
Vìsnik Ukraïnsʹkogo tovaristva genetikìv ì selekcìonerìv, Oct 1, 2017
Žemės ūkio mokslai, Nov 2, 2020
36
Analysis of the existing basic collections and identification of the core collections with clearl... more Analysis of the existing basic collections and identification of the core collections with clearly defined properties are important stages of the plant genetic banks activities. The NCPGRU pea collection has not been studied through this lens. The article presents results of the study of pea (Pisum sativum L. subsp. sativum) accessions as donors of valuable breeding traits for its multipurpose use in agriculture and processing industries. We examined 307 accessions representing the breeding material from the working pea collection of the Laboratory of Grain Legume Breeding of the Plant Production Institute named after V.Ya. Yuriev and the collection accessions of various eco-geographical origins of the National Center for Plant Genetic Resources of Ukraine (NCPGRU). Eleven donors were selected by one or more important agronomic traits in combination with valuable economic characteristics (yield, performance, protein content in seeds, disease resistance (Fusarium wilt and Ascochyta b...
Žemės ūkio mokslai, 2020
The article covers selection of differentiating concentrations of PEG-6000 for assessing genetic ... more The article covers selection of differentiating concentrations of PEG-6000 for assessing genetic resource collections of pea, chickpea and lentil. The germinability of 4 accessions of each crop in 5, 10, 15, 20 and 25% PEG-6000 solutions was evaluated. The results showed that 25% PEG-6000 completely inhibited growth processes in all the crops; 5 and 10% PEG-6000 did not affect the germinability of lentil seeds; and the maximum differentiation was observed at an osmotic concentration of 20%. In chickpea, there were no seedlings even in 20% PEG-6000. In 15% PEG-6000, seeds of drought-tolerant accessions UD0500022 and Dnіprovskyi Vysokoroslyi only sprouted; and 5 and 10% solutions had the maximum differentiating effect. Pea germination in PEG-6000 solutions of different concentrations demonstrated that only one accession could germinate in 20 and 15% solutions. Two accessions gave seedlings in 10% PEG-6000, and 5% solution had almost no effect on the germinability of pea seeds.