Results 11 to 20 of about 266 (131)

Integrated genome and transcriptome analysis reveals pathogenic mechanisms of Calonectria eucalypti in Eucalyptus leaf blight [PDF]

BMC Genomics
Background Calonectria eucalypti is a destructive fungal pathogen causing Eucalyptus leaf blight in China and Indonesia. Despite its ecological and economic impact, the molecular mechanisms underlying its pathogenicity remain largely unexplored.
QianLi Liu, GuoQing Li, YuHua Liang, Yan Lin, KaiDong Liu, ZhenChi Huang, ShanNi Cao, FeiFei Liu   +7 more
doaj   +4 more sources

Flavin-Containing Monooxygenase 1 Gene Mediates Resistance to Calonectria pseudoreteaudii Crude Toxin in Arabidopsis thaliana and Eucalyptus grandis [PDF]

Plants
Eucalyptus leaf blight is a globally distributed disease caused by Calonectria fungi, with C. pseudoreteaudii being the dominant pathogen in Fujian, China. The crude toxin produced by C. pseudoreteaudii is a key virulent factor.
Xiuping Huang, Wenbin Tang, Hongyi Liu, Guo-Dong Lu   +3 more
doaj   +2 more sources

Epidemiology of boxwood blight in western North Carolina and Virginia and evaluation of the boxwood blight infection risk model [PDF]

Scientific Reports
Boxwood blight, caused by Calonectria pseudonaviculata, is a highly invasive emerging disease. Since the first US report in North Carolina and Connecticut in 2011, boxwood blight has spread to over 30 US states, risking more than 90% of boxwood ...
Ihsanul Khaliq, Herve F. Avenot, Anton Baudoin, Leonard Coop, Chuanxue Hong   +4 more
doaj   +2 more sources

Diversity and Distribution of Calonectria Species in Soils from Eucalyptus urophylla × E. grandis, Pinus massoniana, and Cunninghamia lanceolata Plantations in Four Provinces in Southern China [PDF]

Journal of Fungi, 2023
The species of Calonectria include many notorious plant pathogens and are widely distributed around the world. Leaf blight caused by Calonectria species is considered one of the most prominent diseases in Eucalyptus plantations in China. Some Calonectria
Ying Liu, Shuaifei Chen
doaj   +2 more sources

A Potent Burkholderia Endophyte against Boxwood Blight Caused by Calonectria pseudonaviculata [PDF]

Microorganisms, 2020
Calonectria pseudonaviculata (Cps) poses an increasing threat to boxwood, a major nursery crop and iconic landscape plant worldwide. Here, we report on a potent biocontrol agent that produces small sage green (SSG) colonies on potato dextrose agar.
Ping Kong, Chuanxue Hong
doaj   +2 more sources

Draft Genome Sequence of Calonectria pteridis, the Causal Agent of Calonectria Leaf Blight on Eucalyptus. [PDF]

Microbiol Resour Announc, 2022
Here, we report the draft genome sequence of Calonectria pteridis , the causal agent of Calonectria leaf blight in eucalyptus plantations in Brazil. The 58,373,473-bp genome assembly consists of 1,167 scaffolds, with a GC content of 50.21%.
Queiroz MF, Santos SA, Vidigal PMP, Morgan T, Fernandes FM, Alfenas RF, Zarpelon TG, Alfenas AC.   +7 more
europepmc   +3 more sources

Commodity risk assessment of <i>Castanea sativa</i> plants from the United Kingdom. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by graftwood, whips, bare root plants and potted ...
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Gómez P, Justesen AF, Lucchi A, Urek G, Yuen J, Zappala L, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Kariampa P, Marzachì C, Kaczmarek A, Matic L, Mijic D, Mosbach-Schulz O, Berlin A.   +38 more
europepmc   +2 more sources

Transcriptomic Analysis of Calonectria pseudoreteaudii during Various Stages of Eucalyptus Infection. [PDF]

PLoS ONE, 2017
Eucalyptus leaf blight caused by Calonectria spp. is a serious disease in Eucalyptus seedling and plantations. However, the molecular mechanisms of the infection process and pathogenesis of Calonectria to Eucalyptus is not well-studied. In this study, we
Xiaozhen Ye, Hongyi Liu, Yajie Jin, Mengmeng Guo, Aizhen Huang, Quanzhu Chen, Wenshuo Guo, Feiping Zhang, Lizhen Feng   +8 more
doaj   +1 more source

Novel species of Calonectria associated with Eucalyptus leaf blight in Southeast China [PDF]

Persoonia - Molecular Phylogeny and Evolution of Fungi, 2011
Leaf blight caused by Calonectria spp. is an important disease occurring on Eucalyptus trees grown in plantations of Southeast Asia. Symptoms of leaf blight caused by Calonectria spp. have recently been observed in commercial Eucalyptus plantations in FuJian Province in Southeast China.
Chen, S.F., Lombard, L., Roux, J., Xie, Y.J., Wingfield, M.J., Zhou, X.D.   +5 more
openaire   +4 more sources

Calonectria (Cylindrocladium) Leaf Spot of Palm

EDIS, 2013
Calonectria is a fungus that affects a large number of hosts worldwide, including timber and ornamental, agricultural, and horticultural crops, causing a wide range of disease symptoms, such as cutting rot, damping-off of seedlings, leaf spot, shoot ...
Jiaming Yu, Monica L. Elliott
doaj   +5 more sources