Legumes crops play significant roles both in human diets and agriculture, and contribute to sustainable farming. In this study, we evaluated both some quality traits and yield of four landraces (Cegliese, Iambola, San Francesco, and FV5) of faba bean (Vicia faba L. var. major Harz) for fresh consumption in order to assess and distinguish the landraces also in comparison with two commercial varieties (Aguadulce supersimonia and Extra-early purple) by using a crop system without irrigation. Independently of the genotype, we obtained the same pods yield (1794 g m−2) without affecting the seed size. All genotypes can be considered a good source of vitamin C, although Extra-early purple and San Francesco reveal the highest content (703 and 646 mg 100 g−1 fresh weight—FW, respectively). Cegliese showed the highest L-dopa content (10.14 mg 100 g−1 FW), suggesting its use as a natural rich source of L-dopa (dopamine precursor used for Parkinson’s disease treatment) instead of using synthesized L-dopa. In conclusion, this study highlight interesting quality traits of faba bean when consumed as fresh vegetables, suggesting its positive role on human health and the possibility of its production by using local horticultural systems that are skilled in optimizing resource utilization.

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Arbuscular mycorrhizal (AM) symbiosis is widely investigated in aromatic herbs. Several studies have shown different effects on secondary metabolites, biomass production, as well as oil quantitative and qualitative aspects. The seeking to increase the yield of plants and their oils is an interesting topic in the world of medicinal and aromatic plant production. In tune with that, this study evaluated the effectiveness of two mycorrhiza fungi, Funneliformis mosseae (syn. Glomus mosseae) and Septoglomus viscosum (syn. Glomus viscosum), on three species from Lamiaceae family: Salvia officinalis L., Origanum vulgare L., and Thymus vulgaris L. besides untreated control. It was found that the effect of symbiosis on growth was more favourable with S. viscosum than other AM fungus. The S. viscosum inoculation raised the yield of essential oil in oregano. Analysis of gas chromatography/mass spectrometry showed that manool obtained the highest abundance in leaf essential oil of inoculated sage; thymol was the major component whatever the treatment in thyme and lower relative content of carvacrol was reported with arbuscular mycorrhizal fungi inoculation in oregano. The results suggest the mycorrhizal inoculation as a promising technology in sustainable agricultural system to improve the plant productivity performance. Specific inocula are strategic to enhance the chemical profile of essential oils

In the last decade, many efforts have been devoted to indoor localization and positioning. In this paper, a hybrid indoor localization system has been developed within the European project REFIRE for emergency situations. The REFIRE solution estimates the user's pose according to a predictioncorrection scheme. The user is equipped with a waist-mounted inertial measurement unit and a RFID reader. In the correction phase the estimation is updated by means of geo-referenced information fetched from passive RFID tags pre-deployed into the environment. Accurate position correction is obtained through a deep analysis of the RFID system radiation patterns. To this end, extensive experimental trials have been performed to assess the RFID system performance, both in static and dynamic operating conditions. Experimental validation in realistic environments shows the effectiveness of the proposed indoor localization system, even during long-last missions and/or using a limited number of tags.