Listar Congresos 2011 y anteriores por título
Mostrando ítems 11-30 de 124
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Causes of gully erosion in arid ecosystem: case study southern part of I.R. Iran
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
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 ... -
A comparison of anthropogenic and long-term soil erosion on banks peninsula using 137Cs and kawakawa tephra
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
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
; Peñas Parrila, María Manuela; Ramírez Nasto, Lucía ; Pisabarro de Lucas, Gerardo (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)
Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
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
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
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)
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
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 ... -
Discharge and gully erosion in a small rangeland catchment
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
Valley bottom gullies are a common feature in rangelands. Although these gullies are found in the bottom of drainage lines, information about the relationship between discharge and gullying is scarce (Crouch, 1990; ... -
Does vegetation cover suppose gully erosion stabilization?
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
The present research is addressed to study the evolution of vegetation cover on gully sidewalls and its influence on sediment production due to gully erosion and on gully walls’ stabilization. A sample gully system of the ... -
Double stranded RNAs in the mushroom virus X complex of Agaricus bisporus
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Mushroom virus X (MVX) is a new disease of the commercial mushroom, Agaricus bisporus. When first recorded in 1996 it was associated with localised areas of pin suppression. It is now thought to be responsible for a range ... -
Ectopic expression of constitutively activated small GTPase cdc42 alters the morphology of haploid and dikaryotic hyphae in the filamentous homobasidiomycete Schizophyllum commune
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Cloning of the Cdc42 gene from Schizophyllum commune enabled investigation of the role of ScCdc42 in the regulation of vegetative growth and sexual reproduction in this fungus, which has a well-characterized hyphal cell ... -
Effect of topography on retreat rate of different gully headcuts in Bardenas Reales area (Navarre, Spain)
Campo-Bescós, Miguel ; Álvarez-Mozos, Jesús ; Casalí Sarasíbar, Javier ; Giménez Díaz, Rafael (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
Contribución a congreso / Biltzarrerako ekarpena
In Northeast Spain, gullying is a widespread phenomenon. This type of erosion is especially intense in Bardenas Reales (Navarre) where at least two major typical kinds of gully headcut are present. A first group developed ... -
Effectiveness of palm and bamboo geotextiles in reducing concentrated flow erosion
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
Rills and gullies, caused by concentrated flow erosion, represent an important sediment source in many environments (Poesen et al., 2003). Studies indicate that vegetation can be very effective in controlling gully ... -
Effects of slope processes and management in gullying
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
Most erosion studies have been typically done in rill and interrill areas because the complexity of gullies and their large size have made their study very difficult. Morgan (1979) and Hudson (1985) define gullies as water ... -
Enzymatic characterization of a monokaryon population of the edible mushroom, Pleurotus ostreatus with a view to genetic improvement
Terrón, María del Carmen; López, María; Carbajo, José M.; Pisabarro de Lucas, Gerardo ; Ramírez Nasto, Lucía ; González Aldo, E. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)
Contribución a congreso / Biltzarrerako ekarpena
In this work the lignocellulolytic enzymes produced by the edible mushroom Pleurotus ostreatus var. florida were studied. The objective was to know their relationship with the degradation of the biopolymers present in ... -
Ephemeral gullies: to till or not to till?
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
While the perceived magnitude of ephemeral gully erosion may be masked after gullies are repaired, the action of plowing in these channels reduces topsoil thickness and crop productivity over a much wider area than the ... -
Ephemeral gully erosion research: processes and modeling
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007) Contribución a congreso / Biltzarrerako ekarpena
The USDA Natural Resources Conservation Service (NRCS) defines ephemeral gullies as small channels that can be filled in by normal tillage operations only to reform in the same location by subsequent runoff events. Ephemeral ...
