Results 71 to 80 of about 12,605 (210)
Pest Management Science, Volume 82, Issue 6, Page 5850-5860, June 2026.Ips typographus showed lower reproductive output in an occasional host (Pinus sylvestris) under laboratory conditions, and did not prefer its main host (Picea abies) over P. sylvestris in two‐choice bioassays. Abstract BACKGROUND The Eurasian spruce bark beetle, Ips typographus, is one of the most serious pests of Norway spruce (NS, Picea abies), with ...
Jana Gabriele Burchards +2 more
wiley +1 more source
Phytopathologia Mediterranea, 2012 Branch dieback was observed on Phoenicean juniper trees, in a natural growing area on Caprera Island (Italy), during 2009 and 2010. Fungal isolates obtained from symptomatic twigs and branches showing dieback and bark necrosis were identified as ...
BENEDETTO LINALDEDDU +3 more
doaj +1 more source
Plants, 2023 Walnut dieback can be caused by several fungal pathogenic species, which are associated with symptoms ranging from branch dieback to fruit necrosis and blight, challenging the one pathogen–one disease concept.
Marie Belair +4 more
doaj +1 more source
Poplar miR1447 Is a Negative Regulator of Disease Resistance Through the SA‐Dependent Pathway
Plant Biotechnology Journal, Volume 24, Issue 6, Page 3616-3633, June 2026.ABSTRACT Although microRNA1447 (miR1447) regulates poplar responses to abiotic stress and pest infestation, how miR1447 regulates poplar immunity against pathogens and its underlying molecular mechanisms remain to be elucidated. Here, we revealed that miR1447 functioned as a negative regulator of poplar disease resistance against fungal and bacterial ...
Dandan Xiao +11 more
wiley +1 more source
Agronomy, 2022 Canker symptoms were observed on almond trees in the Fez-Meknes region, Morocco. Isolations were conducted from the infected branch and trunk showing internal and external brown lesions.
Khadija Goura +11 more
doaj +1 more source
Factores que afectan a la epidemiología de Fusarium circinatum en el norte de España [PDF]
, 2015 Fusarium circinatum es el hongo causante de la enfermedad del chancro resinoso del pino. El principal síntoma de esta enfermedad es la presencia de chancros con abundante resina en el tronco que pueden causar la muerte del árbol.
Bezos García, Diana
core +2 more sources
MdRLKT1–MdRAX2–MdMKS1 Module Positively Regulating Resistance to Cytospora mali in Apple
Plant Biotechnology Journal, Volume 24, Issue 6, Page 4105-4120, June 2026.ABSTRACT Valsa canker (caused by Cytospora mali = Valsa mali. C. mali) is one of the most destructive diseases affecting apple cultivation. The scarcity of natural germplasm resources with high resistance and immunity underscores the importance of exploring plant immune regulation factors of disease‐resistant breeding.
Yanan Tang +5 more
wiley +1 more source
Biodiversity study of endophytic fungi associated with two Quercus species in Iran
Forest Systems, 2019 Aim of study: In this study, frequency and diversity of fungal endophyte communities inhabiting twigs and branches of apparently healthy Q. macranthera and Q. brantii in East Azerbaijan and Lorestan provinces of Iran is presented.
Saied Ghasemi +5 more
doaj +1 more source
Ecology and Evolution, Volume 16, Issue 5, May 2026.Plantations are the spearhead of adaptive silviculture, yet we do not understand how damage from abiotic and biotic agents relates to seedlings’ survival. In this study, we used multi‐state models, which originate from the medical field, to evaluate the relation between ‘damage history’, silvicultural treatments, and planted tree survival.
Emilie Champagne +3 more
wiley +1 more source
Succession of fungi on dead and live wood in brackish water in Brunei [PDF]
, 2004 published_or_final_versio
Booth, W +4 more
core +1 more source