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| Ultima descărcare din IBN: 2023-06-30 18:53 |
 SM ISO690:2012CUZA, Petru. Creşterea în diametru a descendenţilor stejarului pedunculat (Quercus Robur L.). In: Mediul Ambiant , 2006, nr. 3(27), pp. 14-18. ISSN 1810-9551. |
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| Mediul Ambiant | ||||||
| Numărul 3(27) / 2006 / ISSN 1810-9551 | ||||||
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| Pag. 14-18 | ||||||
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The seed posterity of a Quercus robur is investigated on the basis of growth on diameter. Authentically
best growth on diameter is revealed at posterity of a polymorphic population. Weaker growth
saplings consanguine population is consequence of genetic depression caused by accumulation homozygote
in polygene which supervises growth processes. Influence of spring crops on growth sapling
on diameter that can have practical value in forestry in view of that are reduced quantity care behind
cultures of an oak, also monetary expenses for their carrying out is obvious. Young sapling influences
of an environment are sensitive to negative. With the years sapling become more adapted. |
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| Cuvinte-cheie stejar pedunculat, culturi de descendenţe materne, populaţie polimorfă, studiul creşterilor, populaţie consangvină |
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