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Ultima descărcare din IBN: 2024-02-04 17:25 |
SM ISO690:2012 ŞALARU, Victor, ŞALARU, Vasile, MELNIC, Victor. Efectul păstrării îndelungate a releveelor de sol în condiţii de laborator asupra componenţei algoflorei edafice din pădurile de fag
. In: Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii), 2009, nr. 6(26), pp. 51-53. ISSN 1814-3237. |
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Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii) | ||||||
Numărul 6(26) / 2009 / ISSN 1814-3237 /ISSNe 1857-498X | ||||||
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Pag. 51-53 | ||||||
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The analysis of brown soil on which has been kept in the laboratory conditions for 15-18 years and helped us to distinguish
22 species of algae in comparison with these 48, which was established in the fi rst period of investigation (1984-
1987 years). The algae community which was established in the years 2000-2002, are characterized by the predominance
of representatives green algae fi llum.
A long preservation of soil samples in the laboratory for 15-18 years, is contributing to the disapperence of algae from
Bacillariophyta fi llum, decreasing green and from Xanthophyta fi llum algae diversity, which decreases the number more
than twice with a lesser extent it infl uences on the Cyanophyta fi llum.
The most resistant were found to be Cyanophyta fi llum fi laments form, which are characterized by the presence of a
mucilaginous sheath which is well pronounced. |
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