Now showing items 1-20 of 124

    • Activity of gullies during the Holocene in the Ebro valley 

      Peña, J.L.; Constante, A.; Chueca, J.; Echeverría, M.T.; Julián, A.; Longares, L.A. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The use of detailed geomorphology for the study of the Upper Holocene and the application of geoarchaeology and radiometric datings make it possible to get important results on the recent stages of valley bottom shaping. ...
    • Agaricus devoniensis complex comprises a group of heterothallic isolates constituting a basis for breeding 

      Callac, P.; Spataro, C.; Lataillade, E.; Blasi, P:; Guinberteau, J. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      A recent phylogenetic reconstruction of Agaricus section Duploannulati revealed that A. devoniensis and A. subfloccosus are two complexes of species close to A. bisporus. The A. subfloccosus complex comprises two ...
    • Agricultural land use, piping and gullies activity in the Huelva lower valley (Saragossa, Spain) 

      Echeverría, M.T.; Ibarra, P.; Pérez Cabello, F. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The variations in the total amount of surface used for arable crops both for dry farming and fallow land, with regard to the different “agricultural policies”, have modified the natural dynamics of some processes such as ...
    • Alluvial gully erosion: a landscape denudation process in Northern Australia 

      Brooks, A.P.; Shellberg, J.G.; Spencer, J.; Knight, J. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Recent aerial reconnaissance surveys and subsequent remote sensing mapping of Australia’s tropical rivers identified alluvial gully erosion as a key sediment source (Brooks et al. 2007; Knight et al. 2007). Gully erosion ...
    • Analysis of water erosion using GIS and remote sensing for the management of protected natural environments in the south of the province of Salamanca (Spain) 

      Martínez Graña, A.M.; Goy, J.L.; Zazo, C. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The soil is a natural resource that must be conserved in protected natural areas since it is one of the determinant physical supports in territorial planning because it governs its different uses. Accordingly, specific ...
    • AnnAGNPS ephemeral gully erosion simulation technology 

      Bingner, R.L.; Theurer, F.D.; Gordon, L.M.; Bennett, S.J.; Parker, C.; Thorne, C.; Alonso, C.V. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Tillage-induced ephemeral gully erosion has been shown to be a significant and sometimes dominant source of sediment within a watershed. An approach has been developed within AnnAGNPS to assess the impact of conservation ...
    • Anticancer activity of polysaccharides produced by Pleurotus ostreatus in submerged culture 

      Daba, A.; El Demellawy, M.; El Eshasy, H. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      It has been known for many years that some compounds produced by edible mushrooms encompass anticancer activities. Most of production methods were based on cultivation of mushroom in solid medium. In the present study ...
    • Assessment of gully erosion using photogrammetric techniques. A case study of upper Mbuluzi river, Swaziland 

      Pelacani, S.; Märker, M.; Rodolfi, G. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Swaziland is severely affected by gully erosion contributing to a sediment budget up to 250,000 m3 y-1 (WMS Associates, 1988). This type is more important than inter-rill and rill erosion. Severe gully erosion is mainly ...
    • Atypical laccases from the white-rot fungus Pleurotus ostreatus and their application for the treatment of industrial coloured effluents 

      Festa, Giovanna; Giardina, Paola; Faraco, Vicenza; Piscitelli, Alessandra; Sannia, Giovanni (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      White-rot fungi are the most efficient decomposers of lignocellulose because of their capability to synthesize the relevant hydrolytic (cellulases and hemicellulases) and oxidative (laccases, lignin-peroxidases and ...
    • Biochemistry of volatile compounds synthesis in Agaricus bisporus 

      Combet, E.; Henderson, J.; Eastwood, D.C.; Griffiths, G.; Burton, K.S. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Agaricus bisporus unique flavour is due to the release of a set of eight-carbon volatile compounds, which biosynthetic pathway has not been elucidated yet, despite of the numerous implications of those volatile compounds. ...
    • Causes of gully erosion in arid ecosystem: case study southern part of I.R. Iran 

      Soufi, M. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      This research demonstrated that the I.R. region is prone to gully erosion. The study area had limited gully erosion four decades ago. With accelerating urban development during the past, two to three decades, areas of gully ...
    • Cell wall-associated redox enzymes in white rot fungi 

      Dwivedi, R.C.; Zomorrodi, M.; Kües, Ursula; Majcherczyk, A. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Many enzymes of white rot fungi involved in wood degradation belong to the class of redox enzymes. The most important are laccase (copper-containing polyphenol oxidase), lignin peroxidase, manganese- dependent peroxidase ...
    • Characterisation of Agaricus bisporus response genes to Verticillium fungicola infection 

      Costa, A.; Thomas, D.J.I.; Bailey, A.; Foster, G.D.; Challen, M.P.; Mills, P.R. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The mycoparasite Verticillium fungicola is a persistent threat to the cultivation of the mushroom Agaricus bisporus. Mushroom “dry bubble” is characterised by an undifferentiated mass of cells and can result in major crop ...
    • A comparison of anthropogenic and long-term soil erosion on banks peninsula using 137Cs and kawakawa tephra 

      Lutter, F.S.; Almond, P.C.; Florineth, F. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The task of this study is to assess the severity of anthropogenically induced soil erosion on a loess-mantled hillslope on the foothills of Banks Peninsula, South Island, New Zealand. The analysis is restricted to a slope ...
    • Comparison of historical evolution of gully networks on both Slovak and Moravian forelands of the white Carpathians 

      Stankoviansky, M.; Létal, A.; Damankosová, Z. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The main objective of the contribution is to present the preliminary results of comparison of historical evolution of gully networks in both Slovak and Moravian forelands of the White Carpathians. This geomorphic unit ...
    • Computational prediction of protein-coding gene and annotation of DNA sequences with agronomic interest in Pleurotus ostreatus (Oyster Mushroom) 

      Palma Dovis, Leopoldo Upna; Peñas Parrila, María Manuela; Ramírez Nasto, Lucía Upna; Pisabarro de Lucas, Gerardo Upna (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Pleurotus ostreatus, commonly known as oyster mushroom, is a commercially important edible fungus with interesting biotechnological properties. Quantitative trait loci (QTL) analyses are rare in fungi and little is known ...
    • Concentrated flow erodibility of loess-derived topsoils: the impact of rainfall-induced consolidation and sealing 

      Knapen, A.; Poesen, J.; Baets, S. de (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      This study investigates the impact of rainfall-induced soil consolidation and soil surface sealing processes over time after tillage on soil erosion during concentrated flow. The soil erodibility (Kc) and critical flow ...
    • Copper in fruiting body development of Coprinus cinereus 

      Navarro González, Mónica; Kilaru, S.; Majcherczyk, A.; Kües, Ursula (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The model homobasidiomycete Coprinopsis cinerea grows best at 37°C, but, normally, it produces fruiting bodies only at moderate temperatures around 25-28°C. Light is needed to induce fruiting and also for fruiting body ...
    • The Coprinus cinereus genome project 

      Gathman, A.; Lilly, W.; Stajich, J.; Carlson, M.; Murphy, B.; Smith, A.; Fargo, D.; Dietrich, F.; Pukkila, P.J. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Coprinus cinereus is an increasingly attractive basidiomycete model system. Its genome has been sequenced and is publicly available; it is readily cultured in the laboratory on defined media, it has highly synchronous ...
    • Development of a sporeless strain of oyster mushroom (Pleurotus ostreatus) 

      Baars, Johan J.; Sonnenberg, Anton S.M.; Hendrickx, Patrick (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The enormous amounts of spores produced by oyster mushroom (Pleurotus ostreatus) cause lung-related health problems among employees working in oyster mushroom cultivation. If sporeless varieties are used for large-scal ...