Pestalotiopsis - Wikipedia
Pestalotiopsis species are known as plant pathogens, common endophytes or saprobes in a variety of hosts and environments.
What is it? What to do about it? | Ornamental Disease Facts
Pestalotiopsis causes a wide range of symptoms on arborvitae and other conifers. Infection typically begins during wet periods in spring and summer, often developing in the lower canopy of the tree where foliage is denser and shaded, and receives less air flow, thus trapping moisture for longer periods of time compared to higher branches.
Pestalotiopsis Tip Blight on Arborvitae - Missouri Botanical Garden
Pestalotiopsis is a type of needle blight fungal disease that is primarily found on arborvitae (Thuja). It is usually considered a secondary disease that attacks foliage that has been injured or weakened by unfavorable weather or growing conditions.
Dig deeper | Ornamental Disease Facts - U.OSU
Pestalotiopsis is a very common pathogen found on many trees and shrubs in North America. Pestalotiopsis funerea, is responsible for tip blight, dieback and stem canker of conifers, most often associated with previously stressed plants.
Pestalotiopsis—morphology, phylogeny, biochemistry and …
2011年8月31日 · The genus Pestalotiopsis has received considerable attention in recent years, not only because of its role as a plant pathogen but also as a commonly isolated endophyte which has been shown to produce a wide range of chemically novel diverse metabolites.
Pestalotiopsis Blight | Plant Problems - Illinois Extension
Pestalotiopsis sp. is a fungal disease that is considered usually a minor disease. It attacks foliage that has been injured or weakened by unfavorable weather or growing conditions. Usually, the killed foliage is near the base of the plant and where foliage is relatively dense.
Pestalotiopsis Tip Blight and Dieback of Conifers
Pestalotiopsis is a very common pathogen found on many trees and shrubs in North America. Pestalotiopsis funerea, is responsible for tip blight, dieback and stem canker of conifers, most often associated with previously stressed plants.
Pestalotiopsis Diversity: Species, Dispositions, Secondary …
To date, 384 Pestalotiopsis species have been discovered in diverse ecological habitats, with the majority of them unstudied. Some may contain secondary metabolites with unique bioactivities that might benefit pharmacology. Keywords: Pestalotiopsis genus, secondary metabolites, biosynthesis, bioactivity. 1. Introduction
Pestalotiopsis - an overview | ScienceDirect Topics
The genus Pestalotiopsis is a necrotrophic plant pathogen that infects several fruit crops, conifers, ornamental crops and beverage crops including tea (Pandey et al., 2023).
Conifers: Pestalotiopsis disease - RHS Gardening
What is Pestalotiopsis? Species of the fungus Pestalotiopsis are often found associated with leaf spots and diebacks, not just of conifers but of a very wide range of woody plants. They are usually regarded as being weakly pathogenic, that is they require a plant to be weakened or damaged in some way in order to colonise it.