Apple Scab
نویسندگان
چکیده
منابع مشابه
Apple Scab Management Options for High-Inoculum Orchards
Apple scab emerged as an expensive problem in apple orchards throughout the Northeastern United States in 2009. Experienced growers who had managed scab effectively for many years found themselves spray ing throughout summer to control scab that kept appearing on new leaves. Th e effort required to protect fruit from scab during summer increased production costs and represents a “loss” to apple...
متن کاملNear infrared hyperspectral dataset of healthy and infected apple tree leaves images for the early detection of apple scab disease
This dataset presents two series of hyperspectral images of healthy and infected apple tree leaves acquired daily, from two days after inoculation until an advanced stage of infection (11 days after inoculation). The hyperspectral images were calibrated by reflection correction and registered to match the geometry of one reference image. On the last experiment day, scab positions are provided.
متن کاملHyperspectral Reflectance and Fluorescence Imaging to Detect Scab Induced Stress in Apple Leaves
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. The aim of this leaf-scale study therefore lies in the early detection of apple scab infections in a non-invasive and non-destructive way. In order to attain this objective, fluor...
متن کاملCorrection: Population Genetic Structure of Apple Scab (Venturia inaequalis (Cooke) G. Winter) in Iran
[This corrects the article DOI: 10.1371/journal.pone.0160737.].
متن کاملPopulation Genetic Structure of Apple Scab (Venturia inaequalis (Cooke) G. Winter) in Iran
The population genetic structure of 278 Venturia inaequalis isolates, collected from different apple cultivars of eighteen different provinces in Iran, was investigated using 22 polymorphic microsatellite markers. Analysis of molecular variation, Bayesian clustering and Nei's genetic distance analyses based on 88 microsatellite alleles indicated substantial levels of gene flow among the collect...
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ژورنال
عنوان ژورنال: Botanical Gazette
سال: 1906
ISSN: 0006-8071
DOI: 10.1086/329009