Ex Situ Conservation of Rare Medicinal Plants in the Botanical Garden (Institute) of Academy of Sciences of Moldova (original) (raw)
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This review focuses on research of medicinal and aromatic plants in Lithuania and describes how the conservation of genetic resources of these plants is considered. Biological peculiarities of species and their sources of raw material determine the mode of conservation including in situ and ex situ methods. The data on evaluation of essential oils of native species (Achillea millefolium, Acorus calamus, Origanum vulgare, Helichrysum arenarium, Hypericum perforatum, Thymus ssp., Tanacetum vulgare) of commercial value in herbal medicine are presented. The morphological, chemical and ecological markers support the selection and taxonomical identification of intra-specific diversity and are essential for germplasm conservation and utilization. The exploitation of the chemical diversity of evaluated species may be a potential source of genetic variation to allow selecting the valuable material for breeding.
Conservation of medicinal and aromatic plants
Julius-Kühn-Archiv, 2016
The conservation of medicinal and aromatic plants includes ex situ and in situ methods. The genetic recourses of medicinal and aromatic plants are stored, studied and constantly maintained in the field collections of the Institute of Botany of Nature Research Centre, Kaunas Botanical Garden of Vytautas Magnus University and Aleksandras Stulginskis University of Agriculture. Presently seeds of 214 accessions representing 38 species of medicinal and aromatic plants are stored in a long-term storage in the Plant Gene Bank. The data about national genetic resources are collected and stored in the Central Database of the Plant Gene Bank.
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This paper highlights medicinal and aromatic herb gardens as a means of real preservation and effective utilization of biologically active substance. As forms of organization we have targeted direct impact on certain segments of the population - rural residents and visitors to these areas, manufacturers of herbal products, personnel from monasteries and pilgrims coming here, environment researchers dealing with the recovery of biologically active substances from green natural resources. We focus on three types of gardens: 1. Medicinal and aromatic plants gardens in the natural environment, 2. Medicinal and aromatic plants gardens around the peasant households, guesthouses and small agroproducers of herbal products, 3. Medicinal and aromatic plants gardens from Romanian monasteries. All these can form databases for research in this area - an objective which The Romanian Society of Ethnopharmacology intends to capitalize by editing The Romanian Traditional Pharmacopeia.
Conservation and Sustainable Utilization of Rare Medicinal Plants in Samtskhe-Javakheti
ABSTRACT Georgian Society of Nature Explorers "Orchis" in the framework of ELKANA program "Recovery, Conservation, and Sustainable Use of Georgia's Agricultural diversity" funded by GEF/UNDP carried out monitoring of rare and endangered medicinal/ornamental plants in Samtskhe-Javakheti region. Project participants are - Maia Akhalkatsi, Marine Mosulishvili, Mariam Kimeridze and Inesa Maisaia. It was determined species status for short listed target plants and was developed recommendations on their protection and sustainable utilization. The work undertaken during the realization of the project allowed to document the current condition of the environment, to evaluate the sensitive issues and enabled the evaluation of the potential impacts of unsustainable utilization of medicinal plants in the region using appropriate methodology for inventory of medicinal plant species, which need protection. IUCN categories are determined for all 27 target species. Sambucus tigranii Troitzk. (Caprifoliaceae) is already included in the IUCN RDL as vulnerable (VU); 2 species are proposed to be endangered (EN) - Lilium kesselringianum Miscz. (Liliaceae) and Scorzonera dzhawakhetica Sosn. ex Grossh. (Asteraceae); 5 as vulnerable (VU) - Colchicum speciosum Steven (Liliaceae); Galanthus alpinus Sosn. (Amaryllidaceae); Helichrisum plintocalyx (K. Koch) Sosn. (Asteraceae); Orchis coriophora L. (Orchidaceae); Senecio rhombifolius (Adams) Sch. Bip. (Asteraceae); 2 as nearly threatened (NT) - Helichrysum polyphyllum Ledeb. (Asteraceae) and Taxus baccata L. (Taxaceae). All others are determined as least concerned (LC) in a global scale. However, all 27 species are rare and threatened in this region. Therefore collection in the wild for this species is unacceptable. It is necessary to develop legislation to protect effectively economically important plant species. Collection in the wild should be strictly controlled by legislation. This information will be valuable for future monitoring of these populations to determine species survival chances and status in the future.
VARIETY OF MEDICINAL PLANTS IN A CULTIGENIC ECOSYSTEM
2009
As a result of plant diversity investigation in the "Metropolit Metodi Kusev" Forest Park cultigenic system and concurrent application of Regulation Acts of Bulgarian and international legislation, 239 species of medicinal plants are established. They are distributed in categories with respect to accessibility to usage, preservation conditions and their economic importance. 9 species with Nature preservation status, 2 Balkan endemics and 9 Tertiary relicts are registered. Quantitative and qualitative assessment of the populations of these with greater significance is made.
Conservation of Medicinal Plants: A Major Issue
Research & Reviews: Journal of Agriculture and Allied Sciences, 2015
The safeguarding of therapeutic herb species is critical in light of the fact that we are all around familiar with the unfathomable recuperating properties of herbs utilized everywhere throughout the planet. There is a consistently expanding measure of examination affirming the restorative force of herbs. Nonetheless, there is a tremendous measure of information plants have yet to uncover to us. As per the World Health Organization (WHO) "upwards of 80% of the world's populace relies on upon customary pharmaceutical for their essential health awareness needs." most of conventional treatment includes the utilization of plant concentrates or their dynamic standards. The preparatory consequences of a study done by WHO, has demonstrated that the quantity of people utilizing restorative plants has expanded to a great extent. It is not simply in creating nations that therapeutic plants are vital. In the USA, for instance, 25% of all medicines from group drug stores between19...
Conservation of Botanical Biodiversity of Medicinal Value: An Anthology of CCRAS Contribution
2017
Introduction: Medicinal plants have been used in the mitigation and treatment of various ailments since ancient time. Several medicinal plants described in various traditional medicine systems serve as a potential lead for the development of lead compound in drug discovery process. Identification of the crude drug is the fundamental step in the formulation of plant-based drugs. The preeminent objectives for cultivation of medicinal plants include the adaptability, growth, flowering and fruiting time of medicinal plants, and suitable maturity time. Considering these facts, the Central Council for Research in Ayurvedic Sciences (CCRAS) has initiated the steps for developing of medicinal plant gardens at different geographical zones for demonstrative purposes, which are used in the traditional systems of medicine.
International Journal of Progressive Sciences and Technologies, 2018
Astragalus genus from Fabaceae (Papilionaceae) family includes one of the highest numbers of species in Iran, and on the other hand, most parts of Iran have arid and semi-arid climate and Astragalus type is dominantly seen in many of these regions. Therefore, the use of derived products can be economically remarkable for people, especially indigenous people. Fars province is one of the most prominent provinces of Iran, which has a dominantly arid and semi-arid climate and is habitat of Astragalus genus, while the province also has the highest production of medicinal plants in the country. Considering these cases, the fields of production, supply and use of products of Astragalus genus was studied in Fars province. Finally, the results were discussed and a number of suggestions presented for further action.