Results 51 to 60 of about 2,446,201 (282)
Genetic erosion - examples from Italy
Genetic Resources and Crop Evolution, 2005 Italy has been used as a country for estimating genetic erosion in crops. It was possible to compare early surveys (from the 1920s to the 1950s), especially on wheats, with results of later missions in the 1980s and 1990s. In the early years, a relatively high genetic erosion was observed (13.2% p.a.).
Hammer K, Laghetti G
openaire +3 more sources
HorticulturaeThe demand for uniform and high-yielding vegetable varieties has contributed to the erosion of vegetable biodiversity and the marginalisation of locally adapted plant genetic resources (PGR) and landraces that do not meet conventional registration ...
Silvia Bitritto +4 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Building on our prior Behavioral Risk Factor Surveillance System analysis identifying adults aged 18–39 as the primary driver of the national increase in self‐reported cognitive disability, we examined factors associated with this rise using 2013–2024 U.S. BRFSS data. Methods We analyzed U.S.
Adam de Havenon +9 more
wiley +1 more source
Government and agency response to soil erosion risk in europe [PDF]
, 2007 Provides an assessment of soil erosion throughout Europe, an important aspect to control and manage if landscapes are to be sustained for the future. This book focuses on issues of: area specific soil erosion rates, on and off-site impacts, government ...
Castillo, Victor +6 more
core +3 more sources
Increasing the impact of science and technology to provide more people with healthier and safer food
Food and Energy Security, 2021 Ensuring adequate food availability to an increasing world population constitutes one of the biggest challenges faced by humankind. Scientific and technological advances in food production during the last century enabled agriculture to cope with the ...
Perla N. Chávez‐Dulanto +4 more
doaj +1 more source
Труды по прикладной ботанике, генетике и селекции, 2023 Background. The qualitative composition of wheat grain varies depending on the cultivar, soil and climate conditions, and agricultural practices. The allelic composition of glutenins in bread wheat cultivars is an important parameter for the analysis and
M. V. Chebatareva
doaj +1 more source
Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad +22 more
wiley +1 more source
Conservation of Genetic Diversity of Tomatoes (Lycopersicon esculentum Mill.)
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Agriculture, 2021 Among the main problems encountered with crop plants, the most important one is represented by genetic erosion. At world level this issue has been debated within the Convention on Biodiversity adopted in UN Conference of Rio de Janeiro and The ...
Cristian ALBU +2 more
doaj +1 more source
Temporal Divergence of True and False Alarms in Pediatric Nocturnal Seizure Monitoring
Annals of Clinical and Translational Neurology, EarlyView.The early‐morning surge in false seizure alarms supports exploring time‐ or state‐dependent detection thresholds to reduce false detections. ABSTRACT Seizure detection devices can improve the safety of children with epilepsy, yet high false alarms limit their clinical applicability.
Mohammad Shahbakhti +6 more
wiley +1 more source
Disentangling the Genetic Relationship Between Sleep and Epilepsy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective A bidirectional relationship between sleep and epilepsy is well recognised, yet the biological mechanisms linking them remain poorly understood. Both have a genetic basis, with genome‐wide association studies (GWAS) capturing polygenic contributions.
Khang N. Le +9 more
wiley +1 more source