Anthropo-Adaptability of Plants as a Basis Component of a New Wave of the “Green Revolution”

Opalko, Anatoly I.; Opalko, O. A.

doi:10.1201/b18464-3

Cited by 2 publications

(2 citation statements)

References 13 publications

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“…Антропоадаптивні комплекси ознак представників кожної з названих груп Corylus spp. нараховують по 50-60 важливих показників, за окремими з яких вони можуть суттєво відрізнятися, однак загальна стратегія їх селекції спрямована на формування у генотипах новостворюваних сортів спроможності задовольняти різноманітні потреби людини (людини-споживача, людини-виробника, людини-переробника і людини-посередника) [14], котрі не завжди збігаються.…”

Section: доместикованіunclassified

Hazelnut (Corylus domestica Kos. et Opal.) breeding results for anthropoadaptability

Kosenko,

Opalko,

Balabak

et al. 2023

Fakt. eksp. evol. org.

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Aim. Hazelnut (Corylus domestica Kos. et Opal.) fruits are valuable raw materials for the confectionery industry, the production of biologically active additives to food products and feed, as well as for obtaining from hazelnut oil the liposomal nanoemulsions and nanodispersions, which are part of medicinal preparations. The domestic hazelnut production level is insufficient and unable to satisfy either the needs of the processing industry or the demand of the population of Ukraine for fresh nuts. This motivated the search for ways to improve the assortment of this nut-bearing crop, foremost the creation of new cultivars in possession of anthropoadaptive features complexes. Methods. Study of the alien and originating in the NDP "Sofiyivka" of the NAS of Ukraine Corylus spp. specimens. During hybridization, the sleeve cages made of dense FPP-15 (Petrianov filter linen) fabric were used to isolate branches with female flowers. Pollination was done without removing the cages, injecting pollen into the cage with insufflator MO-03. The parental pairs' selection for crossing, and growing, evaluation, and selection of hybrid seedlings was done using standard methods. Results. It turned out that the segregation spectra for economic and useful traits of the anthropoadaptive complex in the progeny of seedlings from controlled intraspecific crosses did not significantly differ from the seedlings obtained as a result of free cross-pollination of hazelnut cultivars of the NDP "Sofiyivka" collection. Instead, the involvement of specimens of C. chinensis and C. avellana 'Fuscorubra' in the hybridization contributed to obtaining a number of new hazelnut cultivars. At the same time, in contrast to literature data, hybrids from pollination of hazelnut cultivars with C. chinensis pollen were better than in reciprocal combinations. So new highly productive cultivar 'Sofiivskyi 15' was selected from the seedling population of ('Garibaldi'×C. chinensis). Conclusions. This discrepancy between the results of our crosses and the literature data can be explained by the fact that our C. chinensis specimens were introduced not from the initial natural area (China South-Central), but from the collection of Berlin Botanical Garden (Botanischer Garten Berlin-Dahlem) where they could spontaneously be pollinated with some other Corylus spp. The advantages of our new hazelnut cultivars: 'Sofiyivsky 1'; "Sofiyivsky 2"; and 'Sofiyivsky 15', which have been included in the State register of plant varieties suitable for dissemination in Ukraine since 2019, testify to the effectiveness of hazelnut breeding for anthropoadaptability.

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Section: доместикованіunclassified

Hazelnut (Corylus domestica Kos. et Opal.) breeding results for anthropoadaptability

Kosenko,

Opalko,

Balabak

et al. 2023

Fakt. eksp. evol. org.

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“…The cytogenetic method makes possible to adequately determine stability of the genetic material of the parent plant and its seed offspring, and, at the same time, to assess environmental tension in the collection area [16][17]. This property of the method is valuable because the environment affects the genotype not only of plants, but also of humans [18][19] and especially the phenotype [20][21].…”

Section: Introductionmentioning

confidence: 99%

Amount of Total Protein and fluctuating asymmetry of Betula pendula in Various Ecological Conditions

Vostrikova¹,

Zemlyanukhina²,

Калаев³

2019

Proceedings of the 1st International Symposium Innovations in Life Sciences (ISILS 2019)

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The study was made about parameters of fluctuating asymmetry of the birch leaf blade and amount of total soluble protein of the seed progeny of Betula pendula in areas of Central Black Earth Region in different environmental conditions. The environmental impact on trees of weeping birch and its seed progeny in areas with different ecological pressure was shown. The high level of fluctuating asymmetry was revealed in maternal samples growing in conditions of anthropogenic pressure. The seed progeny of Betula pendula has the increased amount of total protein in polluted areas as compared to the control group (maternal trees and its seed progeny collected in the ecologically clean territory).

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Anthropo-Adaptability of Plants as a Basis Component of a New Wave of the “Green Revolution”

Cited by 2 publications

References 13 publications

Hazelnut (Corylus domestica Kos. et Opal.) breeding results for anthropoadaptability

Hazelnut (Corylus domestica Kos. et Opal.) breeding results for anthropoadaptability

Amount of Total Protein and fluctuating asymmetry of Betula pendula in Various Ecological Conditions

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