Results 1 to 10 of about 52,126 (308)

Hyperspectral Reflectance and Fluorescence Imaging to Detect Scab Induced Stress in Apple Leaves

open access: yesRemote Sensing, 2009
Apple scab causes significant losses in the production of this fruit. A timely and more site-specific monitoring and spraying of the disease could reduce the number of applications of fungicides in the fruit industry.
Willem Verstraeten   +2 more
exaly   +3 more sources

Metabolomics of Two Pecan Varieties Provides Insights into Scab Resistance

open access: yesMetabolites, 2018
UHPLC-MS-based non-targeted metabolomics was used to investigate the biochemical basis of pecan scab resistance. Two contrasting pecan varieties, Kanza (scab-resistant) and Pawnee (scab-susceptible), were profiled and the metabolomics data analyzed using
Zhentian Lei   +2 more
exaly   +3 more sources

Comparative transcriptomics identifies the key in planta-expressed genes of Fusarium graminearum during infection of wheat varieties

open access: yesFrontiers in Genetics, 2023
Fusarium head blight (FHB), caused mainly by the fungus Fusarium graminearum, is one of the most devastating diseases in wheat, which reduces the yield and quality of grain.
Qiang Tu   +13 more
doaj   +1 more source

Effect of a fungal glycoprotein on scab control caused by Cladosporium herbarum in passion fruit plants [PDF]

open access: yesRevista Brasileira de Fruticultura, 2022
Phytosanitary problems drastically affect passion fruit cultivation around the world. Scab, a fungal disease that attacks the aerial part of plants, especially the younger leaves, impairs development and reduces plant productivity.
José Leonardo Santos-Jiménez   +4 more
doaj   +1 more source

Linking Tissue Damage to Hyperspectral Reflectance for Non-Invasive Monitoring of Apple Fruit in Orchards

open access: yesPlants, 2021
Reflected light carries ample information about the biochemical composition, tissue architecture, and physiological condition of plants. Recent technical progress has paved the way for affordable imaging hyperspectrometers (IH) providing spatially ...
Alexei Solovchenko   +8 more
doaj   +1 more source

Evaluation of Scab and Mildew Resistance in the Gene Bank Collection of Apples in Dresden-Pillnitz

open access: yesPlants, 2021
A set of 680 apple cultivars from the Fruit Gene bank in Dresden Pillnitz was evaluated for the incidence of powdery mildew and scab in two consecutive years. The incidence of both scab and powdery mildew increased significantly in the second year. Sixty
Monika Höfer   +3 more
doaj   +1 more source

Searching for FHB Resistances in Bread Wheat: Susceptibility at the Crossroad

open access: yesFrontiers in Plant Science, 2020
Fusarium head blight (FHB), primarily caused by Fusarium graminearum, is one of the most devastating fungal wheat diseases. During the past decades, many efforts have been deployed to dissect FHB resistance, investigating both the wheat responses to ...
Francis Fabre   +4 more
doaj   +1 more source

Classification of Apple Disease Based on Non-Linear Deep Features

open access: yesApplied Sciences, 2021
Diseases in apple orchards (rot, scab, and blotch) worldwide cause a substantial loss in the agricultural industry. Traditional hand picking methods are subjective to human efforts.
Hamail Ayaz   +5 more
doaj   +1 more source

Role of organosilicone surfactant in apple scab control under scab conducive weather conditions

open access: yesInternational Journal of Horticultural Science, 2008
Fungicides of integrated fruit production (dithianon, captan, and diclofluanid) and an organosilicone surfactant were compared in spray schedules from green tip until summer in order to control apple scab caused by Venturia inaequalis and to evaluate ...
I. J. Holb
doaj   +1 more source

Sheep scab: comparison of spatial and temporal patterns determined by clinical diagnosis or ELISA

open access: yesParasites & Vectors, 2022
Background Ovine psoroptic mange (sheep scab) is an infectious condition caused by an allergen-induced hypersensitivity response to the mite Psoroptes ovis. Infestation results in clinical disease, economic loss and welfare issues in many sheep-producing
Chloe Makepeace   +4 more
doaj   +1 more source

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