Results 11 to 20 of about 2,514 (209)

Resistance of Tunisian Melon Landraces to Podosphaera xanthii

open access: yesHorticulturae, 2022
Powdery mildew caused by Podosphaera xanthii is among the most threatening fungal diseases affecting melons on the Mediterranean coast. Although the use of genetic resistance is a highly recommended alternative to control this pathogen, many races of ...
Hela Chikh-Rouhou   +4 more
doaj   +3 more sources

Extreme-phenotype genome-wide association study (XP-GWAS) of powdery mildew race 2 W tolerance in the USDA Citrullus germplasm collection [PDF]

open access: yesScientific Reports
Powdery mildew outbreaks, caused by Podosphaera xanthii, cause reduced watermelon yields as the plants produce fewer and smaller fruits due to premature leaf senescence. The reduced leaf canopy can decrease fruit quality due to sun scalding.
Sandra E. Branham   +11 more
doaj   +2 more sources

Multiorgan failure caused by Chinese herbal medicine Xanthii Fructus poisoning: a case report [PDF]

open access: yesBMC Complementary Medicine and Therapies, 2023
Background Xanthii Fructus was used in the treatment of rhinitis and related nasal disease. It is the most commonly used chemically active component in compounds formulated for the treatment of rhinitis.
Yaqian Li   +6 more
doaj   +2 more sources

Study on the processing transformation law of CATR and ATR in Xanthii Fructus and the metabolomics mechanism of their transformation products in LO2 cells [PDF]

open access: yesBiochemistry and Biophysics Reports
Background: The thermal processing of Xanthii Fructus is known to attenuate its hepatotoxicity. Carboxyatractyloside (CATR) and atractyloside (ATR), the primary toxic constituents, exhibit differential toxicity, with CATR being more potent.
Lingling Wang   +5 more
doaj   +2 more sources

A pathogenesis-related protein 1 of Cucurbita moschata responds to powdery mildew infection [PDF]

open access: yesFrontiers in Genetics, 2023
Pumpkin (Cucurbita moschata Duch.) productivity is severely hindered by powdery mildew (PM) worldwide. The causative agent of pumpkin PM is Podosphaera xanthii, a biotrophic fungus.
Wei-Li Guo   +7 more
doaj   +2 more sources

Genome-wide analysis of WRKY gene family in Cucurbita moschata and involvement of CmWRKY22/63/84 in powdery mildew resistance [PDF]

open access: yesBMC Genomics
Background Powdery mildew (PM), mainly caused by Podosphaera xanthii, is a severe biotrophic pathogen disease of global Cucurbitaceae vegetables. However, Cucurbita moschata (pumpkin) strongly resists PM and shows wide adaptability.
Wei-Li Guo   +8 more
doaj   +2 more sources

Rapid Characterization and Discovery of Chemical Markers for Discrimination of Xanthii Fructus by Gas Chromatography Coupled to Mass Spectrometry

open access: yesMolecules, 2019
Xanthii Fructus (XF) is known as a medicinal plant. It has been used as a traditional medicine because of its high biological efficacy. However, there have been few comprehensive studies on the specific chemical composition of the plant and consequently,
Geum-Sook Hwang, Yun Gyong Ahn
exaly   +3 more sources

ON THE ISSUE OF THE PARTHIAN PAHLAVS' SOCIO-POLITICAL NATURE [PDF]

open access: yesBanber Arevelagitut'yan Instituti, 2021
The role of the high aristocracy, the so-called pahlavs, is undeniable in the history of the Parthian state. In the second half of III century BC the assistance of the pahlavs to the Arsacid dynasty considerably contributed to the establishment of the ...
ARTHUR MELIKYAN
doaj   +1 more source

Occurence of Powdery Mildew Caused by Podosphaera xanthii on Vigna nakashimae in Korea [PDF]

open access: yesResearch in Plant Disease, 2022
In October 2022, common Asian cowpea (Vigna nakashimae) powdery mildew disease was investigated at Yesan-gun, Chungcheongnam-do, Korea (36°40’12.7′ N,126°51’36.4′ E). The disease mainly occurred on the front of the leaves, and weak powdery mildew disease
Kyung-Gu Min   +3 more
doaj   +1 more source

Transient transformation of Podosphaera xanthii by electroporation of conidia [PDF]

open access: yesBMC Microbiology, 2015
Powdery mildew diseases are a major phytosanitary issue causing important yield and economic losses in agronomic, horticultural and ornamental crops. Powdery mildew fungi are obligate biotrophic parasites unable to grow on culture media, a fact that has significantly limited their genetic manipulation.
Vela-Corcía, David   +4 more
openaire   +3 more sources

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