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SM ISO690:2012 CUZA, Petru. Consangvinizarea şi efectele ei asupra creşterii în diametru a descendenţilor stejarului pedunculat (Quercus robur L.)
. In: Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii), 2007, nr. 7, pp. 173-176. ISSN 1814-3237. |
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Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii) | ||||||
Numărul 7 / 2007 / ISSN 1814-3237 /ISSNe 1857-498X | ||||||
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Pag. 173-176 | ||||||
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Rezumat | ||||||
The investigated growth processes of pedunculata oak sapling (Quercus robur L.) received the ambassador consanguine.
It is shown, that in posterity growth sapling is shown to be miscellaneous. With some people to be sapling results in
„inbreeding depressions”, the growth of sapling in diameter is suppressed. This phenomenon speaks of accumulation of
harmful recesivitate factors in posterity. At others sapling heterozygosis is shown. On can see, after crossing a parent tree
with genetically different trees recesivitate genes of one plant ,,are blocked” by dominant genes of another that does not
reduce the sapling growth. |
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