Nepeta parviflora bieb. – endangered medicinal species in the flora of Republic of Moldova
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GHENDOV, Veaceslav, CIOCÎRLAN, Nina, DANILA, Doina. Nepeta parviflora bieb. – endangered medicinal species in the flora of Republic of Moldova. In: Conservation of plant diversity, Ed. 3, 22-24 mai 2014, Chișinău. Chișinău: Gradina Botanica (Institut), 2014, Ediția 3, pp. 52-53. ISBN 978-9975-62-370-4.
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Conservation of plant diversity
Ediția 3, 2014
Simpozionul "Conservation of plant diversity"
3, Chișinău, Moldova, 22-24 mai 2014

Nepeta parviflora bieb. – endangered medicinal species in the flora of Republic of Moldova


Pag. 52-53

Ghendov Veaceslav1, Ciocîrlan Nina1, Danila Doina2
 
1 Gradina Botanică (Institut) a AŞM,
2 Institutul de Cercetări Biologice Bucureşti, Centrul de Cercetări Biologice „Stejarul” - Piatra Neamţ
 
Disponibil în IBN: 18 mai 2019



Teza

Introduction The genus Nepeta L. (Lamiaceae family) includes over 250 species, predominantly herbaceous widespread in Eurasia, North Africa, North and Central America and the Canary Islands (1). In the spontaneous fl ora of the Republic of Moldova Nepeta. L genus is represented by three species (Nepeta cataria L., N. pannonica L. and N. parvifl ora Bieb.) (2). Present study refers to N. parvifl ora Bieb, threatened with extinction species in the local fl ora (regional assessment for the Red Book of Republic of Moldova, 3rd edition is Vulnerable [VU]) known from several extant locations. Material and methods this research was initiated in the spring of 2013 and included the fi eld observations in different stages of vegetation. The fi eld studies were preceded by an extensive literature survey regarding this medicinally important species. An ample revision has been made in the Herbarium of the Botanical Garden (I) of ASM. Habitat types are given according to NATURA 2000 (Interpretation Manual of EU Habitats, 2003, Directive 92/43/EEC). Results and discussions for Nepeta parvifl ora were identifi ed several growing location in the southern part of republic, the largest population being detected in April-June 2013 in the Natural reservation with multifunctional management “Bugeac” (N 46° 24’ 23”, E 28° 42’ 48”). The habitat refers to Ponto-Sarmatic steppes (Xeric grasslands of the sub-Mediterranean zones) with the code 62CO. Floristic composition: edifying species: Stipa lessingiana, Cephalaria uralensis, Crambe tataria. Characteristic species: Stipa lessingiana, S. capillata, S. pulcherrima, Crambe tataria. Other important species: Salvia austriaca, Centaurea trinervia, Scorzonera hispanica etc. As a result of fi eld investigation a vast number of rare and threatened plant species in the habitat were identifi ed: Ephedra distachya L., Eremogone rigida (Bieb.) Fenzl, Colchicum fominii Bordz., Crambe tataria Sebeok, Bellevalia sarmatica (Georgi) Woron., Iris variegata L. The results of the fi rst experiments on cultivation of N. parvifl ora at the experimental fi elds of the Botanical Garden (I) of ASM show that this species can be cultivated and established successfully in artifi cial conditions outside its natural habitat. Conclusions The Ponto-Sarmatic steppes habitat (Habitats Directive - 62CO) represents high botanical value dry grassland vegetation signifi cant for the conservation of the diversity (vegetation type and richness of rare plants) of the bio-geographical steppe zone in Republic of Moldova. The research was supported by the Bilateral Collaboration Project ASMANCS “Assessment and characterization of genetic resources of Lamiaceae species with anti-infl ammatory potential in order of their in situ and ex situ conservation” (fi nancing contract Nr. 04/RoA /2014).