Изменчивость размеров и формы женских шишек сосны пицундской (Pinus pityusa stev.) в насаждениях Крыма
Endogenic individual variability of morphometric peculiarities (e. i. strobile length and diameter) and a relative cone shape index (IFS) have been examined in the P. pityusa natural populations and an artificial stand of the Crimea. Values of variation coefficient (CV,%) and variation ranges of thr...
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| Published in: | Промышленная ботаника |
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| Date: | 2002 |
| Main Author: | |
| Format: | Article |
| Language: | Russian |
| Published: |
Донецький ботанічний сад НАН України
2002
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/66234 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Изменчивость размеров и формы женских шишек сосны пицундской (Pinus pityusa stev.) в насаждениях Крыма / Е.М. Горлова // Промышленная ботаника. — 2002. — Вип. 2. — С. 215-217. — Бібліогр.: 12 назв. — рос. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Endogenic individual variability of morphometric peculiarities (e. i. strobile length and diameter) and a relative cone shape index (IFS) have been examined in the P. pityusa natural populations and an artificial stand of the Crimea. Values of variation coefficient (CV,%) and variation ranges of three parameters under study have been determined. Three classes of trees were distinguished within the given species using a IFS index: 1 – trees with the narrow-conic strobiles (IFS<0,56), 2 – with the ovate-conic strobiles (IFS=0,56 to 0,66), 3 – with the wide-conic strobiles (IFS>0,66).
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| ISSN: | 1728-6204 |