Results 11 to 20 of about 465 (150)

Identification of Sources of Resistance to Aphanomyces Root Rot in Pisum [PDF]

Plants
Aphanomyces root rot (ARR), caused by Aphanomyces euteiches, is one of the most devastating diseases that affect the production of peas. Several control strategies such as crop rotation, biocontrol, and fungicides have been proposed, but none provides a ...
Sara Rodriguez-Mena, Diego Rubiales, Mario González   +2 more
doaj   +6 more sources

Advanced Imaging for Quantitative Evaluation of Aphanomyces Root Rot Resistance in Lentil [PDF]

Frontiers in Plant Science, 2019
Aphanomyces root rot (ARR) is a soil-borne disease that results in severe yield losses in lentil. The development of resistant cultivars is one of the key strategies to control this pathogen.
Afef Marzougui, Yu Ma, Chongyuan Zhang, Rebecca J. McGee, Clarice J. Coyne, Dorrie Main, Sindhuja Sankaran   +6 more
doaj   +4 more sources

Transcriptomic analysis identifies candidate genes for Aphanomyces root rot disease resistance in pea [PDF]

BMC Plant Biology
Background Aphanomyces euteiches is a soil-borne oomycete that causes root rot in pea and other legume species. Symptoms of Aphanomyces root rot (ARR) include root discoloration and wilting, leading to significant yield losses in pea production ...
Carol Kälin, Edoardo Piombo, Salim Bourras, Agnese Kolodinska Brantestam, Mukesh Dubey, Malin Elfstrand, Magnus Karlsson   +6 more
doaj   +2 more sources

Generalized Linear Model with Elastic Net Regularization and Convolutional Neural Network for Evaluating Aphanomyces Root Rot Severity in Lentil [PDF]

Plant Phenomics, 2020
Phenomics technologies allow quantitative assessment of phenotypes across a larger number of plant genotypes compared to traditional phenotyping approaches.
Afef Marzougui, Yu Ma, Rebecca J. McGee, Lav R. Khot, Sindhuja Sankaran   +4 more
doaj   +2 more sources

Loop mediated isothermal amplification (LAMP) as a rapid and portable diagnostic tool for the detection of pea root rot pathogens [PDF]

Scientific Reports
Pea root rot, caused by soilborne pathogens such as Aphanomyces euteiches, various Fusarium species and Pythium ultimum, represents a significant challenge to global pea production.
Alba Pacheco-Moreno, Samuel Bruty, Henry Tidd, Eyerusalem Morka, Sanu Arora   +4 more
doaj   +2 more sources

Azomycin produced by Pseudomonas has both phytotoxic and anti-oomycete activity [PDF]

Journal of Bacteriology
Members of the genus Pseudomonas synthesize diverse natural products that contribute to their versatility in free-living and host-associated lifestyles.
Zayda P. Morales Moreira, Kareena Kak, Zi-Wang Wei, Daniela Yanez-Ortuno, Nicole R. Wang, Jason B. Hedges, Melissa Y. Chen, Quentin Geissmann, Wentao Zhang, Syama Chatterton, Katherine S. Ryan, Cara H. Haney   +11 more
doaj   +2 more sources

GacA uses two distinct regulatory mechanisms to control the biosynthesis of 2,4-diacetylphloroglucinol in Pseudomonas protegens Pf-5 [PDF]

Applied and Environmental Microbiology
Antibiotic 2,4-diacetylphloroglucinol (DAPG) is produced by many plant-associated beneficial bacteria of the Pseudomonas genus and plays an important role in plant disease control due to its broad antimicrobial activity against different pathogens.
Maria Purnamasari, Marjana Ritu, Xiaogang Wu, Brian Tripet, Qing Yan   +4 more
doaj   +2 more sources

Impact of Soil Chemical Attributes on the Behavior and Spread of Fusarium Oxysporum in Date Palm. [PDF]

Plant Environ Interact
Mechanisms by which soil elements affect disease expression. ABSTRACT Fusarium wilt of date palm (Phoenix dactylifera L.), caused by Fusarium oxysporum f. sp. albedinis, continues to threaten oases across the Maghreb. However, the disease has failed to establish in Southeastern Algeria, despite the ongoing movement of potentially contaminated plant ...
Djekiref L, Boukehil K, Cilas C, Tirichine M.   +3 more
europepmc   +2 more sources

Transcriptome analysis of sugar beet in response to the pathogenic oomycete Aphanomyces cochlioides [PDF]

BMC Plant Biology
Background Aphanomyces root rot is one of the most severe diseases in sugar beet (Beta vulgaris L.), resulting in drastic losses in sugar yield and plant degeneration. The causal agent is the soil-borne pathogen Aphanomyces cochlioides, a phytopathogenic
Valentina Rossi, Louise Holmquist, Erik Alexandersson, Laura Grenville-Briggs   +3 more
doaj   +2 more sources

Transcriptomic and Targeted Metabolomic Analyses of Partially Resistant and Susceptible Pea Genotypes Reveal Differential Defense Responses During Their Interaction With Aphanomyces euteiches

Legume Science
Aphanomyces root rot (ARR) incidence and prevalence are increasing throughout pea‐growing regions worldwide, highlighting the need for effective management strategies to safeguard yields.
Sijan Pandit, Hodan Halane, Stacy D. Singer, Nathaniel Zhin‐Loong Lim, Sangeeta Dhaubhadel, Ravinder Goyal, Wentao Zhang, Nora A. Foroud, Elizabeth Schultz, Syama Chatterton   +9 more
doaj   +2 more sources