Results 1 to 10 of about 23,197 (214)

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

Journal 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

Frontiers 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
Ke Lin, Liang Gong, Yixiang Huang
exaly   +3 more sources

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

한국균학회지, 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, Young-Eun Na, Lamiya Abasova, Joon-Ho Choi, Hyeon-Dong Shin   +4 more
doaj   +1 more source

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

Electronic 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

BMC 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, Wenke Dong, Chunxu Zhao, Huiling Ma   +3 more
doaj   +1 more source

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

한국균학회지, 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, Lamiya Abasova, Joon-Ho Choi, Chong-Kyu Lee, Hyeon-Dong Shin   +4 more
doaj   +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

Foods, 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, Hongyan Li, Rongfu Wei, Guo Cheng, Yongmei Zhou, Jinbiao Liu, Taili Xie, Rongrong Guo, Sihong Zhou   +8 more
doaj   +1 more source

Zucchini Yellow Mosaic Virus Infection Limits Establishment and Severity of Powdery Mildew in Wild Populations of Cucurbita pepo

Frontiers in Plant Science, 2018
Few studies have examined the combined effect of multiple parasites on host fitness. Previous work in the Cucurbita pepo pathosystem indicates that infection with Zucchini yellow mosaic virus (ZYMV) reduces exposure to a second insect-vectored parasite ...
Jacquelyn E. Harth, Matthew J. Ferrari, Matthew J. Ferrari, Anjel M. Helms, John F. Tooker, Andrew G. Stephenson, Andrew G. Stephenson   +6 more
doaj   +1 more source

Powdery mildew (Erysiphe cruciferarum) evaluation on oilseed rape and alternative cruciferous oilseed crops in the northern Baltic region in unusually warm growing seasons

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2021
The pathogen Erysiphe cruciferarum is an increasingly serious threat to cruciferous oilseed crops worldwide. In the present study, the severity of powdery mildew was evaluated on spring oilseed rape (Brassica napus) and five alternative oilseed crop ...
Eve Runno-Paurson, Peeter Lääniste, Viacheslav Eremeev, Liina Edesi, Luule Metspalu, Astrid Kännaste, Ülo Niinemets   +6 more
doaj   +1 more source

Effects of field bindweed (Convolvulus arvensis L.) and powdery mildew [Leveillula taurica (Lev.) Arn.] on pepper growth and yield - Short communication

Horticultural Science, 2012
Field experiments were conducted to determine the effects of field bindweed and powdery mildew on growth and yield of a pepper crop. This study also evaluated the efficacy of fungicide application programs for controlling powdery mildew.
A. Karkanis, D. Bilalis, A. Efthimiadou, N. Katsenios   +3 more
doaj   +1 more source