Results 121 to 130 of about 397,762 (245)

Evaluating UAV captured RGB and multispectral imagery as a proxy for visual rating of leaf spot in cultivated peanut

open access: yesThe Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Leaf spot is a devastating disease in cultivated peanut (Arachis hypogaea L.) that can lead to significant yield losses without chemical controls. Multiple disease symptoms, two causal organisms, inconsistent testing environments, and genotype by environment interactions are all components that make breeding for leaf spot‐resistant peanuts ...
Cassondra Newman   +8 more
wiley   +1 more source

Genetic diversity and population structure analysis of Pisum sativum var. abyssinicum genotypes from Northern Ethiopia using ISSR markers

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Pisum sativum var. abyssinicum is a globally important legume crop, and its genetic diversity is vital for crop improvement, sustainable agriculture, and biodiversity conservation. This study investigated the genetic variability and population structure of P. sativum var. abyssinicum genotypes from Northern Ethiopia using inter simple sequence
Gebru Equar Gebremichael   +7 more
wiley   +1 more source

Integrated nutrient management for maize phenology and growth performance: Biochar, vermicompost, and N‐P nutrients in northwestern Ethiopia

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Maize phenological and vegetative growth in the Nitisols of Burie District is hindered by issues such as high soil compaction (bulk density > 1.40 g cm−3), low total soil porosity (<50%), low total nitrogen (2.5 g kg−1), low organic carbon (2.11%), strong acidity (pH 4.94), and very low available phosphorus (11.69 mg kg−1).
Habtamu Tadele   +3 more
wiley   +1 more source

Space‐Time Causal Discovery in Earth System Science: A Local Stencil Learning Approach

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract Causal discovery tools enable scientists to infer meaningful relationships from observational data, spurring advances in fields as diverse as biology, economics, and climate science. Despite these successes, the application of causal discovery to space‐time systems remains immensely challenging due to the high‐dimensional nature of the data ...
J. Jake Nichol   +5 more
wiley   +1 more source

Across land, sea, and mountains: sulphate aerosol sources and transport dynamics over the northern Apennines.

open access: yesEnviron Sci Atmos
Bettineschi M   +15 more
europepmc   +1 more source

Molecular prevalence and associated risk factors of Entamoeba spp. in donkeys in Shanxi Province, North China. [PDF]

open access: yesParasit Vectors
Zhang ZD   +9 more
europepmc   +1 more source

Water Discharge Peak Estimation Based on HEC‐HMS and Predicted Curve Numbers for Flood Forecast in the River Brembo (Northern Italy)

open access: yesJournal of Flood Risk Management, Volume 18, Issue 3, September 2025.
ABSTRACT This paper proposes a novel methodology for peak flow estimation. This methodology uses single‐event hydrological modeling based on the software HEC‐HMS and curve numbers (CNs) estimated as a function of antecedent and current weather variables and is applied to the river Brembo case study in Northern Italy.
Carlo Giudicianni   +3 more
wiley   +1 more source

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