Results 11 to 20 of about 23,320 (313)

Regionalization of wheat powdery mildew oversummering in China based on digital elevation

open access: yesJournal of Integrative Agriculture, 2018
Blumeria graminis f. sp. tritici, the pathogen that causes wheat powdery mildew, is one of the most important diseases affecting wheat production in China, and the oversummering is the key stage of wheat powdery mildew epidemic.
Wei Liu
exaly   +3 more sources

Deep Learning-Based Segmentation and Quantification of Cucumber Powdery Mildew Using Convolutional Neural Network

open access: yesFrontiers in Plant Science, 2019
Powdery mildew is a common disease in plants, and it is also one of the main diseases in the middle and final stages of cucumber (Cucumis sativus). Powdery mildew on plant leaves affects the photosynthesis, which may reduce the plant yield. Therefore, it
Chengliang Liu, Yixiang Huang, Ke Lin
exaly   +3 more sources

An unexpected diversity of powdery mildew species infecting the Fabaceae in Australia. [PDF]

open access: yesPLoS ONE
The Fabaceae family has been reported to host more than fifty species of powdery mildew worldwide. Despite being commonly found on fabaceous hosts throughout Australia, the accurate identification of many powdery mildew species remains uncertain.
Lisa A Kelly   +4 more
doaj   +2 more sources

Powdery Mildew of Strawberries [PDF]

open access: yesEDIS, 1969
Powdery mildew, caused by Sphaerotheca macularis, occurs in most areas of the world where strawberries are grown. This is document PP-208 a publication of the Plant Pathology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL. Publication date: March 2005. PP-208/PP129:
James C. Mertely, Natalia A. Peres
openaire   +10 more sources

Erysiphe convolvuli, a Powdery Mildew Occurring on Convolvulus arvensis in Korea

open access: yes한국균학회지, 2022
Anamorph of a powdery mildew was collected from Convolvulus arvensis (Convolvulaceae) in 2021 in Korea. Based on the morphological examination and molecular phylogenetic analyses of the internal transcribed spacer and large subunit rDNA gene, the powdery
In-Young Choi   +4 more
doaj   +1 more source

Genetics of powdery mildew disease resistance in blackgram [Vigna mungo (L.) Hepper]

open access: yesElectronic Journal of Plant Breeding, 2023
Powdery mildew susceptible (VBN 11) and resistant (LBG 17) blackgram genotypes were crossed. Parents, F1, F2, F3, F4 and BC1F2 of cross VBN 11 X LBG 17 were screened against powdery mildew disease.
P. Punithavathy1, D. Kumaresan2*, N. Manivannan3, N. Manikanda Boopathi4 and G. Senthilraja5
doaj   +1 more source

Comparative transcriptome analysis of resistant and susceptible Kentucky bluegrass varieties in response to powdery mildew infection

open access: yesBMC Plant Biology, 2022
Background Poa pratensis is one of the most common cold-season turfgrasses used for urban turf building, and it is also widely used in ecological environment management worldwide. Powdery mildew is a common disease of P. pratensis.
Yujuan Zhang   +3 more
doaj   +1 more source

Morphological and Molecular Characterization of Podosphaera Powdery Mildew on Fatoua villosa in Korea

open access: yes한국균학회지, 2022
In Japan and China, Podosphaera pseudofusca causes powdery mildew in Fatoua villosa. During a taxonomic revision of Korean powdery mildew fungi, isolates newly collected from F. villosa were studied.
In-Young Choi   +4 more
doaj   +1 more source

First report of powdery mildew of rainforest spinach (Elatostema reticulatum), native to Australia, caused by Podosphaera xanthii [PDF]

open access: yes, 2021
Powdery mildew-infected rainforest spinach (Elatostema reticulatum) plants were found in Queensland, Australia. Based on morphology and nrDNA ITS sequence analyses, the pathogen was identified as Podosphaera xanthii, a powdery mildew species with a ...
Vaghefi, Niloofar, Kiss Levente
core   +1 more source

Widely Targeted Metabolomics Profiling Reveals the Effect of Powdery Mildew on Wine Grape Varieties with Different Levels of Tolerance to the Disease

open access: yesFoods, 2022
Powdery mildew is an economic threat for viticulture because it not only affects grape yield, but also causes a series of impacts on the qualities of fruit and wine, especially the flavors and various metabolites.
Huan Yu   +8 more
doaj   +1 more source

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