A plant canker is a small area of dead tissue, which grows slowly, often over years. Some cankers are of only minor consequence, but others are ultimately lethal and therefore can have major economic implications for agriculture and horticulture. Their causes include a wide range of organisms as fungi, bacteria, mycoplasmas and viruses. The majority of canker-causing organisms are bound to a unique host species or genus, but a few will attack other plants. Weather and anim… WebThis study aimed to establish Brevibacillus laterosporus JX-5 as a potential microbiological control agent of poplar canker. The bacterium was isolated from the poplar rhizosphere and demonstrated significant growth inhibition of several pathogenic fungi in vitro. The antifungal components of Br. laterosporus JX-5 were isolated and identified.
(PDF) AC Sundancer™ poplar - ResearchGate
WebBased on China's nationwide poplar canker disease data from 2002 to 2012, and taking the prefecture-level average incidence rate of poplar canker as a prediction indicator, the meteorological data in these prefectures was calculated by ClimateChina v4.40, a climate simulation software. By means of partial least squares regression, the regression … WebOct 6, 2024 · The gram-negative bacterium Lonsdalea populi causes an emerging poplar (Populus × euramericana) canker resulting in severe losses to poplar production in China and Europe. Two-component signal transduction systems play important roles in the regulation of virulence and stress responses in phytopathogenic bacteria. We identified a … how many subscribers does newsmax have
Poplar (Populus spp.)-Canker - Pacific Northwest Pest …
WebJul 25, 2015 · Landscape pathology is a research approach that can provide validation of the effectiveness of regional controls of forest disease at a landscape scale. In this paper, we analyzed the effects of stand features, management approaches, and geographical locations on poplar canker disease incidence (DI) and disease severity index (DSI) of … WebSep 1, 2024 · The optimal formula of LX6F2 was 42% original powder, 36% kaolin, 12% Twain-20, 8.0% nekal BX and 2.0% ascorbic acid. This will help to provide a new choice of the biological control of poplar canker. WebFeb 11, 2024 · Burkholderia pyrrocinia JK-SH007 is an important biocontrol strain for the prevention and treatment of poplar canker disease. Its powerful biocontrol function is inseparable from its successful colonization of poplar trees. Bacterial biofilms can ensure the long-term colonization of a host. To explore the mechanism of action of biofilms in … how did the wwi end