ЗАЛЕЖНІСТЬ ПИЛКОВОЇ ПРОДУКТИВНОСТІ CORYLUS AVELLANA L. ВІД ГЕОГРАФІЧНОГО ЛОКАЛІТЕТУ
Journal Title: Питання біоіндикації та екології - Year 2015, Vol 20, Issue 1
Abstract
The process of pollen production is sensitive to environmental changes. The pollen monitoring can be used for tracking and evaluation of local and global ecological environmental changes. Hazelnut (Corylus avellana L.) has pollen with allergenic properties, which reflects the influence of genetic and ecologic factors. The aim of paper was investigate the pollen weight from one inflorescence (C. avellana L.) and establish the influence of geographical location on pollen production. So, the objects of studies were pollen and inflorescences of hazelnut. Pollen production was investigated by Rudnyanska E.I. method. Samples were collected in three countries: Slovakia, Germany and Ukraine at the beginning of blossom period in 2014–2015 years. Statistical treatment of data were carried out using software SAS (The SAS SYSTEM V 9,2). The influence of geographic location on evaluation indicators (pollen weight) studied with using the procedure ONE-WAY ANOVA. In Slovak conditions the middle-weight of C. avellana L. is 9–560 mg, in German conditions – is 210–230 mg and in Ukrainian conditions – is 180–220 mg. Mean weight of pollen 259±0,16 mg (max = 1097 mg, min = 2 mg), V = 62,23 %, confidence interval 0,95, value of Student test is 50,40 %, p > 0,0001. Statistically confirmed the influence geographical location on pollen production by using Shapiro-Wilk test, W=0,99; Kolmogorov-Smirnov test, D=0,07; Cramer-von Mises tets, W-Sq=0,29; Anderson-Darling test, S–Sq=1,22. Исследовано влияние географического локалитета на пыльцевую продуктивность Corylus avellana L. Определен вес пыльцы с одного соцветия в условиях Германии, Словакии, Украины. Сведения о количестве продуцирования пыльцы растениями поможет в прогнозировании поллинозов, мониторинга изменений состояния окружающей среды.
Authors and Affiliations
Ніколаєва Н. В. 1, Гаркава К. Г. 1, Бріндза Я. 2, Шубертова З. 2 Nikolaieva N. V. 1, Garkava K. G. 1, Brindza J. 2, Schubertova Z. 2
Keywords
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