Diaporthe corylina
WebVal d’Agri is an important orchard area located in the Basilicata Region (Southern Italy). A phenomenon affecting cv. “Golden Delicious” apples which lead to tree death has been observed in the past several years in this area. This phenomenon has already been detected in about 20 hectares and is rapidly expanding. The symptoms … The genus Diaporthe is shown to be paraphyletic based on multi-locus (LSU, ITS and TEF1) phylogenetic analysis. Several morphologically distinct genera, namely Mazzantia, Ophiodiaporthe, Pustulomyces, Phaeocytostroma, and Stenocarpella, are embedded within Diaporthe s. lat., indicating divergent … See more Strains were isolated from leaves of both symptomatic and healthy plant tissues from Yunnan, Zhejiang, and Jiangxi Provinces in China. … See more Cultures were incubated on PDA at 25 °C under ambient daylight and growth rates were measured daily for 7 d. To induce sporulation, isolates were inoculated on PNA (pine needle agar; Smith et al. 1996) containing double … See more The DNA sequences generated with forward and reverse primers were used to obtain consensus sequences using MEGA v. 5.1 (Tamura et al. … See more Isolates were grown on PDA and incubated at 25 °C for 7 d. Genomic DNA was extracted following the protocol of Cubero et al. (1999). … See more
Diaporthe corylina
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WebMar 23, 2024 · Diaporthe. species associated with melanose disease on citrus trees in Jiangxi Province, China. Citrus melanose is an important … WebDiaporthella corylina was used as the outgroup [ 14, 17 ]. The best nucleotide substitution model was chosen using ModelFinder [ 17] and a Bayesian analysis was performed using MrBayes [ 18] with two parallel runs of 500,000 generations. Maximum likelihood analysis was performed using IQ-tree [ 19] with 5000 bootstraps. 3. Taxonomy
WebDec 11, 2024 · Hazelnuts ( Corylus avellana L.) are cultivated worldwide in areas of mild climate and high humidity. When considering the worldwide production of tree nuts, hazelnuts are the fifth most highly produced nut, … WebJun 12, 2024 · The tree is rooted with Diaporthella corylina (CBS 121124). Isolate numbers of ex-types and reference strains are in bold. Taxa isolated in this study are in red and the ex-type isolate numbers of ...
WebFeb 19, 2024 · INTRODUCTION. Diaporthe species are endophytes in asymptomatic plants, plant pathogens, or saprobes on decaying tissues of a wide range of hosts (Carroll 1986, Muralli et al. 2006, Garcia-Reyne et al. 2011, Udayanga et al. 2011). Diaporthe species are widespread, and well-known as causal agents of many important plant … WebJul 23, 2024 · Diaporthe amygdali was the most prevalent species, due to the largest number of isolates (85.3%) obtained from all sampled regions. The second most frequent species was D. foeniculina (10.2%), followed by D. mediterranea (3.6%), D. eres and D. phaseolorum, each with only one isolate.
WebDiaporthe is a genus of endophytic filamentous fungal plant pathogens. Diaporthe species have been shown to transform the infection-inhibiting factors (+)-catechin and (−)-epicatechin into the 3,4-cis-dihydroxyflavan …
WebSep 17, 2024 · a sore throat. bluish skin. drooling. a general feeling of uneasiness or discomfort. Additional symptoms may occur as the infection progresses, including: … bit houseWebOct 23, 2024 · In the present study, nine endophytic strains of Diaporthe from China were identified based on analyses of morphological characters and combined sequences of rDNA ITS, partial sequences from the... bithovne2on cdWebDiaporthe RNA virus (DRV) was originally named Diaporthe ambigua RNA virus (DaRV). However, the host fungus was later correctly identified as Diaporthe perjuncta , not D. … bithppWebSep 15, 2014 · Diaporthe eres isolates are known to be saprotrophs, endophytes, and also minor pathogens that can cause leaf spots, stem cankers, and diseases of woody and herbaceous plants in at least 22... data analyst website portfolioWebMay 4, 2024 · In this study, Diaporthe specimens were collected from symptomatic twigs and branches at the Huoditang Forest Farm in Shaanxi Province, China. ... The tree is rooted with Diaporthella corylina ... data analyst wells fargoWebSep 17, 2024 · Diaporthe species are responsible for diseases on a wide range of plant hosts, including agricultural crops, forest trees and … data analyst with masters degree salaryWebJul 11, 2024 · Diaporthella corylina strain CBS 121124 was used as outgroup (Dissanayake et al. 2024 ). From PCR amplification, PCR fragments produced for the ITS region, TEF-1α, and β-tubulin were approximately 550, 330, and 450 bp, respectively. bithouder praxis