Abo Bibliothek: Guest
Hydrobiological Journal
Stellvertretender Chefredakteur: V.I. Yurishinets (open in a new tab)
Exekutivsekretär der Redaktion: L.I. Kalinina (open in a new tab)

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 0018-8166

ISSN Online: 1943-5991

SJR: 0.221 SNIP: 0.469 CiteScore™:: 0.9 H-Index: 12

Indexed in

Effect of Rest Period on Germination of the Common Reed Seeds from the Water Bodies of the Chornobyl Exclusion Zone

Volumen 50, Ausgabe 5, 2014, pp. 78-88
DOI: 10.1615/HydrobJ.v50.i5.80
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ABSTRAKT

Effects of chronic irradiation by low doses of ionizing radiation on viability of the common reed Phragmites australis (Poacea) from the water bodies of the Chornobyl exclusion zone were studied. Indexes of germinating capacity, germinative energy, viability of seedlings and survival rate of seeds depending on radiation dose were determined. Effect of the "rest period" was revealed, that is increase on average by 20−25% of germinating capacity and viability of seedlings of the plants, growing under the chronic irradiation, after 6−7 months of rest under absence of irradiation. Reliable correlation was stated between physiological state of the reed seeds and absorbed dose rate of the parental plant.

REFERENZIERT VON
  1. Iavniuk A.A., Shevtsova N.L., Gudkov D.I., Disorders of the initial ontogenesis of seed progeny of the common reed (Phragmites australis) from water bodies within the Chernobyl Exclusion Zone, Journal of Environmental Radioactivity, 218, 2020. Crossref

  2. Belyaev V.V., Volkova O.M., Gudkov D.I., Pryshlyak S.P., Reconstruction of the absorbed dose of ionizing radiation for helophytes in the water bodies of the near emergency zone at the Chornobyl NPP, Nuclear Physics and Atomic Energy, 21, 4, 2020. Crossref

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