The Faculty of Agriculture: Search
Now showing items 871-880 of 1095
Hyperspectral in-field sensing of foliar diseases of wheat
(2020-12-10)
The major aim of this work was to prove the suitability of hyperspectral sensors for the detection of foliar diseases of wheat under field conditions. Hyperspectral sensors, measurement protocols and analysis methods were ...
Visual Odometry and Sparse Scene Reconstruction for UAVs with a Multi-Fisheye Camera System
(2020)
Autonomously operating UAVs demand a fast localization for navigation, to actively explore unknown areas and to create maps. For pose estimation, many UAV systems make use of a combination of GPS receivers and inertial ...
Extrinsic Calibration and Ego-Motion Estimation for Mobile Multi-Sensor Systems
(2020)
Autonomous robots and vehicles are often equipped with multiple sensors to perform vital tasks such as localization or mapping. The joint system of various sensors with different sensing modalities can often provide better ...
Sensor fusion for localization of automated vehicles
(2020)
Automated vehicles need to precisely know where they are at all times to be able to make informed driving decisions. Therefore, multiple localization systems are typically installed on such vehicles to provide redundant ...
Rural Households´ Vulnerability and Strategies to Overcome Flash Floods and Landslides in the Northern Mountainous Regions of Vietnam
(2021-07-13)
Vietnam, situated in South East Asia and dominated by the agricultural sector, is heavily influenced by various types of natural disasters such as floods, flash floods, storms, drought, landslides, and earthquakes. ...
Personalized digital extension services, electronic marketplaces, and mobile phones: Implications of digital technology for rural development in India
(2021-12-16)
In developing countries, the cost of acquiring information is substantially high as information is limited, unevenly distributed, and inefficiently transmitted. Information problems have important consequences on how ...
Automatische, hochaufgelöste 3D-Phänotypisierung von Trauben und Beeren der Weinrebe unter Feldbedingungen
(2020)
Pilzwiderstandsfähige Sorten (PIWI) sind eine der Innovationen im Weinbau. Das Projekt Novel Viticulture Systems for sustainable production and products (NoViSys) kombiniert die PIWIs zur Effizienzsteigerung mit einem neuen ......
Automatic, high-resolution 3D-phenotyping of grapevine bunches and berries under field conditions
Fungus resistant grape varieties (PIWI) are one of the innovations in viticulture. The project ......
Automatic, high-resolution 3D-phenotyping of grapevine bunches and berries under field conditions
Fungus resistant grape varieties (PIWI) are one of the innovations in viticulture. The project ......
Analysis and mitigation of site-dependent effects in static and kinematic GNSS applications
(2020)
Satellitensignale unterliegen auf ihrem Weg von der Satelliten- zur Empfangsantenne einer Vielzahl an Einflüssen die zu Abweichungen führen. Heutzutage stellen in vielen Anwendungsbereichen insbesondere die stationsspezifischen ...
Interactive tillage & crop residue management effects on soil properties, crop nutrient uptake & yield in different weathered soils of West Africa: measurements, modelling & scenario simulations
(2020-04-22)
Sustainable crop production intensification in West Africa is hampered by constraints such as soil degradation, mainly due to excessive mining of soil nutrients, topsoil loss by surface runoff, and climatic factors like ...
Effect of cow’s metabolic status on the epigenome profile of oocytes and embryos
(2020-01-07)
In lactating cows, intensive genetic selection for improved milk production has been associated with reduced reproductive capacity, leading to increased early embryo loss. During post-calving lactation, the cow’s dietary ......
Einfluss des Stoffwechselstatus der Milchkuh auf das epigenetische Profil von Eizellen und Embryonen
Bei laktierenden Kühen führt eine intensive genetische Selektion auf eine verbesserte Milchproduktion ......
Einfluss des Stoffwechselstatus der Milchkuh auf das epigenetische Profil von Eizellen und Embryonen
Bei laktierenden Kühen führt eine intensive genetische Selektion auf eine verbesserte Milchproduktion ......