Труды по прикладной ботанике, генетике и селекции (Jun 2018)

RESISTANCE EVALUATION OF INTRODUCING SPECIES <i> VACCINIUM COVILLEANUM </i> ACCORDING TO THE SECOND AND THE FOURTH COMPONENTS OF WINTER HARDINESS IN BELARUSIAN POLESIE CONDITIONS

  • S. L. Prikhodko,
  • V. P. Dedkov

DOI
https://doi.org/10.30901/2227-8834-2017-2-64-72
Journal volume & issue
Vol. 178, no. 2
pp. 64 – 72

Abstract

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The frost resistance of six varieties of "northern highbush blueberry" (early-ripening - ‘Bluetta’, ‘Spartan’, mid-season - ‘Bluecrop’, ‘Toro’, late-ripening - ‘Elizabeth’, ‘Elliott’) has been studied in the condition of Polesie (southern agro climatic region of the Republic of Belarus) during 2012-2014. It was revealed that late-ripening varieties display lower frost-resistance than early and mid-season varieties on the second and fourth components of winter hardiness.

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