Search results for "Botanica"

The Seedbank database of the Hortus Botanicus Panormitanus

2012

A database for the management of the Seedbank of the Palermo’s Botanical Garden has been set up. Its structure and functioning are illustrated. Since November 2010 about 2000 records relating to 460 taxa have been inputted and are accesible via web. Links with other seedbank databases and with the database of the Herbarium Mediterraneum Panormitanum and of the Palermo’s Botanical Garden are explained.

Conservation of forest biodiversity in Sicily: contribution of the University of Palermo Germplasm Bank (Italy)

2017

Germplasm Banks dedicated to the wild plants seeds conservation play a unique role in integrating the in situ conservation of endemic, rare or endangered plant species. One of the missions of the Seed Bank of the University of Palermo (HBP-Bank) is to support the conservation of biodiversity with particular attention to the spectrum of genetic diversity of plants belonging to Mediterranean habitat. Abies nebrodensis (Lojac.) Mattei is an relict species, consisted of 30 natural individuals, gathered in a small area of the Madonie Natural Park in Sicily (1500 -1600 m above s.l.), recorded on the checklist “TOP 50 Mediterranean Island Plants”. It is also one of eight conifers species criticall…

Indagini per la caratterizzazione dei complessi ibridogeni di Pistacia L.

2011

Studio preliminare sul polline di due Apocynacae: Caralluma europaea (Guss.) N. E. Brown (Asclepiadoideae) e Periploca laevigata subsp. angustifolia …

2009

Formazione di callo in Adenostyles alpina subsp. nebrodensis (Asteraceae)

2013

THE BOTANICAL GARDEN “BERNARDINO DA UCRIA” IN THE NATURAL PARK OF THE NEBRODI (SICILY) AND ITS MISSION TO CONSERVE, EXPLOIT AND SPREAD LOCAL AGROBIOD…

2016

In Sicily, the academic botanical gardens of Catania, Messina and Palermo have been historically exerting a multiplicity of activities ranging from maintenance of ex situ collections to plant conservation policy, practice and ecological restoration, along with more traditional functions related to education and academic research. In the last decade’s, two new botanical gardens the “Nuova Gussonea” and the “Bernardino da Ucria, were created in Sicily, with the aim to play more delimited, yet modern and complementary roles. The garden “Nuova Gussonea”, within the Etna Natural Park, is mostly devoted to collect and preserve the native flora of the Mount Etna, with a special focus on endemic an…

VERDURE SPONTANEE DI SICILIA Guida al riconoscimento, alla raccolta e alla preparazione

2015

Quanto è utile la conservazione ex situ per quella in situ?

2010

Leaf anatomy in Tamarix arborea var. arborea (Tamaricaceae)

2012

Previously unpublished data on the macro- and micro-morphological features of the leaf of Tamarix arborea var. arborea are provided. Clear differences in salt gland localization and type of venations were observed in the investigated species compared to other Tamarix species, thus emphasizing the taxonomic value of the leaf within this genus.

The essential oil compositions of three Sicilian accessions of Viscum album L. growing on three different host trees

2022

Viscum album L., (Common Mistletoe), is a hemiparasitic shrub that lives on a wide range of woody plant species, known since Neolithic period for its ritual and for pharmacological properties. Up to now, no investigation has been reported on the chemical composition of the essential oils of V. album aerial parts in relation with the diverse host trees. Consequently, the essential oils compositions of three Sicilian accession of V. album, growing on Quercus suber L., Crataegus monogyna Jacq. and Olea europaea L. var. europaea cv. 'Santagatese', respectively, were evaluated by GC-MS. The three populations showed quite different profiles indicating that the nature of the host considerably infl…