Results 21 to 30 of about 4,312 (212)

Herbicolin A production and its modulation by quorum sensing in a Pantoea agglomerans rhizobacterium bioactive against a broad spectrum of plant‐pathogenic fungi

open access: yesMicrobial Biotechnology, Volume 16, Issue 8, Page 1690-1700, August 2023., 2023
Herbicolin A biosynthesis is responsible for the strong antagonistic activities of the rhizosphere bacterium Pantoea agglomerans 9Rz4 against a broad spectrum of phytopathogenic fungi. Abstract Global population growth makes it necessary to increase agricultural production yields.
Miguel A. Matilla   +7 more
wiley   +1 more source

Identification and characterization of stripe rust, leaf rust, leaf spot, and common bunt resistance in spring wheat

open access: yesCrop Science, Volume 63, Issue 4, Page 2310-2328, July/August 2023., 2023
Abstract Hundreds of quantitative trait loci (QTLs) have been reported in diverse types of hexaploid wheat (Triticum aestivum L.) populations, but direct comparisons of QTLs in different studies and populations are still challenging due to the lack of physical positions for most QTLs.
Muhammad Iqbal   +8 more
wiley   +1 more source

Identification of QoI fungicide-resistant genotypes of the wheat pathogen Zymoseptoria tritici in Algeria

open access: yesPhytopathologia Mediterranea, 2016
Septoria tritici blotch caused by Zymoseptoria tritici is currently one of the most damaging diseases on bread and durum wheat crops worldwide. A total of 120 monoconidial isolates of this fungus were sampled in 2012 from five distinct geographical ...
Nora ALLIOUI   +4 more
doaj   +1 more source

Phytophthora sojae effector PsAvh113 associates with the soybean transcription factor GmDPB to inhibit catalase‐mediated immunity

open access: yesPlant Biotechnology Journal, Volume 21, Issue 7, Page 1393-1407, July 2023., 2023
Summary Phytophthora species are the most destructive plant pathogens worldwide and the main threat to agricultural and natural ecosystems; however, their pathogenic mechanism remains largely unknown. Here, we show that Avh113 effector is required for the virulence of Phytophthora sojae and is important for development of Phytophthora root and stem rot
Xiaoguo Zhu   +7 more
wiley   +1 more source

Sensitivity towards DMI fungicides and haplotypic diversity of their CYP51 target in the Mycosphaerella graminicola population of Flanders [PDF]

open access: yes, 2014
Septoria leaf blotch, caused by the fungus Mycosphaerella graminicola, is the most important wheat disease in Northwestern Europe, and is currently controlled by fungicide applications.
Curvers, Katrien   +4 more
core   +1 more source

A synthesis of biological invasion hypotheses associated with the introduction–naturalisation–invasion continuum

open access: yesOikos, Volume 2023, Issue 5, May 2023., 2023
With the advent of the Anthropocene, biological invasions have reached an unprecedented level, and the number of species introductions is still increasing in an ever‐changing world. Despite major advances in invasion science, significant debate and lack of clarity remain surrounding the determinants of success of introduced species, the magnitude and ...
Ella Z. Daly   +20 more
wiley   +1 more source

Occurrence of Septoria tritici blotch in 1994-1996

open access: yesActa Agrobotanica, 2013
The aim of the work was to study an occurrence and intensity of septoria tritici blotch on wheat in different regions of Poland as well as reaction of winter wheat cultivars and breeding lines to infection by Mycosphaerella graminicola (Fuckel) Schroeter
Czesław Zamorski   +2 more
doaj   +1 more source

Sequencing the Major Mycosphaerella Pathogens of Wheat and Banana [PDF]

open access: yes, 2009
Mycosphaerella is one of the largest genera of plant-pathogenic fungi with more than 1,000 named species, many of which are important pathogens causing leaf spotting diseases in a wide variety of crops including cereals, citrus, banana, eucalypts, soft ...
Kema, G.H.J.
core   +2 more sources

Classification of wheat diseases using deep learning networks with field and glasshouse images

open access: yesPlant Pathology, Volume 72, Issue 3, Page 536-547, April 2023., 2023
A convolutional neural network, CerealConv, was trained to classify wheat diseases from images with 97% classification accuracy. When compared with trained pathologists, CerealConv produces comparable performance on test images. Abstract Crop diseases can cause major yield losses, so the ability to detect and identify them in their early stages is ...
Megan Long   +3 more
wiley   +1 more source

Commodity risk assessment of Prunus persica and P. dulcis plants from Türkiye

open access: yesEFSA Journal, Volume 21, Issue 1, January 2023., 2023
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 plants of Prunus persica and P.
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

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