Listar Dpto. Agronomía, Biotecnología y Alimentación - Agronomia, Bioteknologia eta Elikadura Saila [desde mayo 2018 / 2018ko maiatzetik] por fecha de publicación
Mostrando ítems 1-20 de 205
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Investigación de glucosinolatos presentes en crucíferas (Brassica) y su potencial aplicación industrial en la obtención de nuevos biocidas
(2024) Tesis doctoral / Doktoretza tesiaEl presente trabajo se basa en la obtención de extractos bioactivos de brócoli (Brassica oleracea var. italica) con capacidad de inhibición de patógenos en campo, a partir de residuos de cultivo. Además, ya que el proyecto ... -
Use of thermal-treated or high-pressure treated liquid micellar casein concentrate as an ingredient to manufacture a high-protein content yogurt
Three types of yoghurts were elaborated from different milk mixtures and treatments: thermal-treated skim milk enriched with skim milk powder (CY); thermal-treated skim milk enriched with liquid micellar casein concentrate ... -
Timing of defoliation affects anthocyanin and sugar decoupling in Grenache variety growing in warm seasons
Warming trends over the winegrowing regions lead to an advance of grapevine phenology, decreased yield and increased sugar content with a lower polyphenol content. We hypothesized that different leaf removal timings may ... -
Combination of spectral and textural features of hyperspectral imaging for the authentication of the diet supplied to fattening cattle
This study explored the potential of hyperspectral imaging in the near infrared region (NIR-HSI) as a non-destructive and rapid tool to discriminate among two beef fattening diets. For that purpose, a feeding trial was ... -
Municipal solid waste management in a decentralized composting scenario: assessment of the process reproducibility and quality of the obtained composts
Over the last several years, the models for organic waste management have changed to implement circular economy in the productive cycle. In this context, new scenarios have emerged, where the management of different organic ... -
Estrategias nutricionales para reducir las emisiones de metano de origen entérico en vacuno lechero: utilización del quitosano y de la torta de lino prensada en frío
(2024) Tesis doctoral / Doktoretza tesiaLas emisiones entéricas de metano plantean un problema grave para la producción de rumiantes y la sostenibilidad ambiental. Para mitigar las emisiones de metano, se han combinado esfuerzos de investigación en estrategias ... -
Obtaining spatial variations in Cabernet Sauvignon (Vitis vinifera L.) wine flavonoid composition and aromatic profiles by studying long-term plant water status in hyper-arid seasons
The spatial variability in vineyard soil might negatively affect wine composition, leading to inhomogeneous flavonoid composition and aromatic profiles. In this study, we investigated the spatial variability in wine chemical ... -
Onfield estimation of quality parameters in alfalfa through hyperspectral spectrometer data
Alfalfa is a forage of vast importance around the world. In the past, near-infrared spectroscopy (NIRS) technique have been explored in the lab to determine quality traits such as fibre content in dried and ground material. ... -
Evaluation of soil moisture estimation techniques based on Sentinel-1 observations over wheat fields
Soil moisture (SM) is a key variable in agriculture and its monitoring is essential. SM determines the amount of water available to plants, having a direct impact on the development of crops, on the forecasting of crop ... -
Platos de base proteica con textura segura para personas con parálisis cerebral: diseño, elaboración y vida útil
Entre las estrategias para manejar la disfagia orofaríngea (DO) asociada a la parálisis cerebral (PC) se incluye la alimentación basada en platos de textura modificada (PTM). Si bien se han realizado diversos estudios sobre ... -
Mecanismos de regulación de la respuesta de las plantas a compuestos volátiles de origen microbiano
Las plantas son metaorganismos que regulan su desarrollo y metabolismo en respuesta a diferentes estímulos externos. Conviven con microorganismos emisores de compuestos que difunden a través del suelo tales como azúcares, ... -
Agronomic evaluation of eight 41 B × 110 richter grapevine genotypes as rootstock candidates for mediterranean viticulture
Choosing the most appropriate rootstock(s) is a key decision for the profitability of vineyards; therefore, there must be a sufficient range of rootstocks in the market adapted to different environmental conditions and ... -
Multifunctional analysis of new Bacillus thuringiensis strains and their potential as pest control agents
(2023) Tesis doctoral / Doktoretza tesiaEl uso de plaguicidas químicos ha sido la práctica más extendida para el control de plagas en agricultura en los últimos 80 años. Sin embargo, estos tipos de insecticidas han experimentado fuertes medidas regulatorias que ... -
Effect of black garlic consumption on endothelial function and lipid profile: a before-and-after study in hypercholesterolemic and non-hypercholesterolemic subjects
Background: Black garlic is obtained from raw garlic (Allium sativum L.), by a fermentation process, under humidity and heat treatment, showing a high concentration of organosulfur compounds, which have been related to ... -
Under-vine cover crops: Impact on physical and biological soil proprieties in an irrigated Mediterranean vineyard
We present a novel approach to harmonic disturbance removal in single-channel wind turbine acceleration data by means of time-variant signal modeling. Harmonics are conceived as a set of quasi-stationary sinusoids whose ... -
Desarrollo de productos o ingredientes a partir de lulo (Solanum quitoense Lam.)
(2023) Tesis doctoral / Doktoretza tesiaEl objetivo general de esta tesis es obtener productos que permitan un mejor aprovechamiento del lulo, disminuyendo sus pérdidas por daños o pudrición y aumentando su valor comercial. En concreto se desarrollará un nuevo ... -
Guía de buenas prácticas para la elección del material de plantación de un viñedo
Esta es una guía gráfica sobre la elección del material vegetal para la plantación de un viñedo. Mediante vídeos sencillos se explican factores agronómicos claves a tener en cuenta antes de realizar una plantación, ... -
Desarrollo e innovación en procesos y productos a partir de los productos de las abejas
(2023) Tesis doctoral / Doktoretza tesiaDentro de los productos de las abejas, la miel es la que más se conoce, se usa y se comercializa, por su poder edulcorante de origen natural; sin embargo, más allá de esta característica, cada vez crece más el interés por ... -
The role of rootstocks for grape growing adaptation to climate change: meta-analysis of the research conducted in Spanish viticulture
Rootstock election is one of the key decisions when designing a vineyard. Although the research performed to determine the effect they induce in the behaviour of scion varieties is not scarce, it is not easy to have a ... -
Cover crops and no-tillage show negligible effects on grapevine physiology in mediterranean vineyard agroecosystems
This study evaluated the effects of annual or perennial cover crops and tillage regimes on whole grapevine physiology and berry composition. We studied the interactive effects of tillage and cover crops on grapevine water ...