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447  Articles
1 of 46 pages  |  10  records  |  more records»
O objetivo do presente trabalho foi pesquisar uma possível ação antimicrobiana in vitro da Arnicamontana. Foram testadas cepas-padrão (ATCC) de Staphylococcus aureus, Pseudomonas aeruginosa,Enterococcus faecalis, Escherichia coli, Bacillus subtilis e Cand... see more

O objetivo do presente trabalho foi pesquisar uma possível ação antimicrobiana in vitro da Arnicamontana. Foram testadas cepas-padrão (ATCC) de Staphylococcus aureus, Pseudomonas aeruginosa,Enterococcus faecalis, Escherichia coli, Bacillus subtilis e Cand... see more

Habitats with endangered medicinal species Arnica montana are spread on both geomorphological units of Gda de Sus community, also on siliceous substratum as well as on limestone substratum. Species of vascular plants have been studied under qualitative an... see more

Garda de Sus community is situated in the superior basin of Arie? river and it comprises important areas with the endangered medicinal plant Arnica montana in its perimeter. In these species habitats, 161 species of vascular plants have been i... see more

Arnica Montana L. is one of the most important plants, protected by European laws. Yet, due to its curative properties, the plants from the wild flora are collected by unauthorized persons, having no education in the conservation of this species and thus ... see more

In Apuseni Mountains, the species Arnica montana L. still has a high frequency and, from here, annually, it is harvested considerable quantities of inflorescences. This way of use it is not sustainable and, from this reason, a sustainable exploitation sys... see more

Intensification of grassland management through continuous growth of the doses of fertilizers (especially nitrogen) led to a decrease in diversity of flora, many of the so-called "good grass" are dominated by one species now. Although white clover has los... see more

Biodiversity refers to all species of plants, animals and microorganisms existing in an ecosystem interact (Vandermeer and Perfecto, 1995). Phytodiversity of natural grassland systems are both important in terms of feed and other possible intrinsic values... see more

Agriculture is an history of a real symbiosis which developed between crops and man; crops have made it possible to sustain an ever increasing human population. An key question nowadays is how the land can be cultivated and agricultural goods be produced ... see more

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