Results 21 to 30 of about 91,562 (189)

Maize stalk rot caused by Fusarium graminearum alters soil microbial composition and is directly inhibited by Bacillus siamensis isolated from rhizosphere soil

Frontiers in Microbiology, 2022
Maize stalk rot caused by Fusarium graminearum can reduce the yield of maize and efficiency of mechanized harvesting. Besides, deoxynivalenol and zearalenone toxins produced by F. graminearum can also affect domestic animals and human health. As chemical
Kang Zhang, Kang Zhang, Liming Wang, Liming Wang, Helong Si, Hao Guo, Jianhu Liu, Jiao Jia, Qianfu Su, Yanbo Wang, Jinping Zang, Jihong Xing, Jihong Xing, Jingao Dong, Jingao Dong   +14 more
doaj   +1 more source

Modelling the relationship between environmental factors, transcriptional genes and deoxynivalenol mycotoxin production by strains of two Fusarium species [PDF]

, 2011
The effect of changes in temperature/water activity (a(w)) on growth, deoxynivalenol (DON) production and trichothecene gene cluster expression (18 genes) for strains of Fusarium culmorum and Fusarium graminearum was studied.
Geisen, Rolf, Magan, Naresh, Schmidt-Heydt, Markus, Magan, N., Parra-Saldívar, Roberto, Parra, R.   +5 more
core   +1 more source

FcStuA from Fusarium culmorum controls wheat foot and root rot in a toxin dispensable manner [PDF]

, 2013
Fusarium culmorum is one of the most harmful pathogens of durum wheat and is the causal agent of foot and root rot (FRR) disease. F. culmorum produces the mycotoxin deoxynivalenol (DON) that is involved in the pathogenic process.
Kim E Hammond-Kosack, Francesca Spanu (381433), Lucien Hoffmann (381436), Hammond Kosack, Kim E., Barbara Scherm (381434), F. Spanu, M. Beyer, Pasquali, Matias, Lucien Hoffmann, Marco Beyer, Virgilio Balmas (381435), Pasquali, M., Spanu, Francesca, Hoffmann, L., Balmas, V., Spanu, F., Scherm, Barbara, L. Hoffmann, Beyer, M., Balmas, Virgilio, Matias Pasquali (381432), Matias Pasquali, Marco Beyer (381437), Migheli, Quirico, M. Pasquali, Beyer, Marco, Hammond-Kosack, Kim E., K. E. Hammond Kosack, Virgilio Balmas, Hoffmann, Lucien, Barbara Scherm, Hammond-Kosack, K. E., B. Scherm, Q. Migheli, Francesca Spanu, Quirico Migheli (381438), Scherm, B., Quirico Migheli, Kim E. Hammond-Kosack (13913), Migheli, Q., V. Balmas   +40 more
core   +2 more sources

Effect of solute stress and temperature on growth rate and TRI5 gene expression using real time RT-PCR in Fusarium graminearum from Spanish wheat [PDF]

, 2010
The objective of this work was to study the effect of ecophysiological factors on trichothecene gene expression and growth in Fusarium graminearum.
Magan, Naresh, González-Jaén, María Teresa, Marín, Patricia, Jurado, Miguel, Vázquez, Covadonga   +4 more
core   +1 more source

Adenylation Domain Engineering Enables Biosynthesis of an Improved Polymyxin Antibiotic

Angewandte Chemie, EarlyView.
To enable incorporation of l‐2‐aminodecanoic acid into polymyxin by fermentation, a single Trp‐to‐Ala substitution is rationally introduced into the adenylation‐domain residue of its nonribosomal peptide synthetase (NRPS) and efficiently switches substrate selectivity. The engineered strain produces biologically active Ada‐polymyxin, demonstrating that
Maximilian Müll, Pia Lanvers, Giulia Ravagnan, Kilian Klaus, Olena Nosovska, Ivan Vilotijevic, Jochen Schmid, Hajo Kries   +7 more
wiley   +2 more sources

Effectiveness of Species- and Trichothecene-Specific Primers in Monitoring Fusarium graminearum Species Complex in Small Grain–Pea Intercropping Systems

Agriculture, 2022
Tracking the distribution of Fusarium species and the detection of changes in toxin production provides epidemiological information that is essential for Fusarium head blight (FHB) management.
Vesna Župunski, Radivoje Jevtić, Milosav Grčak, Mirjana Lalošević, Branka Orbović, Dalibor Živanov, Desimir Knežević   +6 more
doaj   +1 more source

Distribution and genetic chemotyping of Fusarium graminearum and Fusarium culmorum populations in wheat fields in the eastern Mediterranean region of Turkey

Biotechnology & Biotechnological Equipment, 2016
Fusarium graminearum and Fusarium culmorum are among the major causal agents of Fusarium head blight, which reduces both crop yield and grain quality in wheat worldwide.
Fatih Mehmet Tok, Mehmet Arslan
doaj   +1 more source

Combatting Fusarium head blight: advances in molecular interactions between Fusarium graminearum and wheat

Phytopathology Research, 2022
Fusarium head blight (FHB), mainly caused by Fusarium graminearum, is one of the most devastating diseases in wheat and barley worldwide. In addition to causing severe yield losses, F.
Ming Xu, Qinhu Wang, Guanghui Wang, Xue Zhang, Huiquan Liu, Cong Jiang   +5 more
doaj   +1 more source

Actividad antifúngica de compuestos fenólicos de tara (Caesalpinia spinosa) frente a Fusarium graminearum

Revista de Investigación Agraria y Ambiental, 2020
Contextualización: Fusarium graminearum es un microorganismo de campo que afecta a gramíneas y causa grandes pérdidas, particularmente a cultivos de arroz.
Mateo León Durán, Myriam Ximena Mancheno Cárdenas   +1 more
doaj   +1 more source

Transcriptomic Analysis of Wheat Seedling Responses to the Systemic Acquired Resistance Inducer N-Hydroxypipecolic Acid

Frontiers in Microbiology, 2021
The fungal pathogen Fusarium graminearum can cause destructive diseases on wheat, such as Fusarium head blight and Fusarium crown rot. However, a solution is still unavailable.
Eric T. Zhang, Eric T. Zhang, Hao Zhang, Weihua Tang   +3 more
doaj   +1 more source