Results 71 to 80 of about 24,660 (216)

Contribución al conocimiento de la relación biológica entre Pythium sp. y raíces y nódulos radicales de Alnus acuminata H.B.K

open access: yesAgronomía Colombiana, 1987
En los alrededores del embalse del Neusa (Cundinamarcal, se encontró un hongo del género Pythium asociado frecuentemente a los nódulos radicales del Aliso (Alnus acuminata), especie nativa de gran importancia en programas de reforestación, protección de ...
Moncada María Amelia   +3 more
doaj  

Root rot and damping-off of Aleppo pine seedlings caused by Pythium spp. in Algerian forest nurseries

open access: yesJournal of Forest Science, 2016
Aleppo pine (Pinus halepensis Miller) is a common forest tree in the Mediterranean Region. Production of Aleppo pine seedlings is hindered by damping off and root rot diseases in cooler conditions of north-western Algeria, which significantly reduces the
F. Lazreg   +3 more
doaj   +1 more source

Pea‐Saving Partners: Bacillus and Pseudomonas Combat Downy Mildew in Pea Crops

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Strains of Bacillus velezensis or Pseudomonas fluorescens or their filtrates showed potential as biopesticides against the pea downy mildew pathogen Peronospora viciae f. sp. pisi in vitro and in planta with a synergistic effect for the dual foliar and drench application.
Emeka Chibuzor Okechukwu   +10 more
wiley   +1 more source

Characterization and Molecular Mapping of Two Novel Genes Resistant to Pythium Stalk Rot in Maize.

open access: yesPhytopathology, 2019
Pythium stalk rot caused by Pythium inflatum is becoming a more and more serious disease in maize, and it has caused severe yield loss in China in recent years.
C. Duan   +5 more
semanticscholar   +1 more source

Insights Into the Aetiology of Almond Canker Diseases and Decline Syndromes: An Emerging and Complex Phytopathological Challenge

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz   +7 more
wiley   +1 more source

Probing the Phylogenomics and Putative Pathogenicity Genes of Pythium insidiosum by Oomycete Genome Analyses

open access: yesScientific Reports, 2018
Pythium insidiosum is a human-pathogenic oomycete. Many patients infected with it lose organs or die. Toward the goal of developing improved treatment options, we want to understand how Py.
T. Rujirawat   +11 more
semanticscholar   +1 more source

Fusarium and Pythium species infecting roots of hydroponically grown marijuana (Cannabis sativa L.) plants

open access: yesCanadian journal of plant pathology, 2018
An increase in the cultivation of Cannabis sativa (cannabis or marijuana) plants in Canada is becoming associated with increased incidence and severity of various diseases, many of which have not been previously reported.
Z. Punja, G. Rodríguez
semanticscholar   +1 more source

Fish Pathogens and Associated Zoonotic Risks in Aquaculture: A Global One Health Perspective

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT Aquaculture sector is a key contributor to global food and nutritional security, yet its rapid intensification has heightened concerns about the emergence and spread of zoonotic fish pathogens that threaten human, animal and environmental health.
Fredrick Juma Syanya   +7 more
wiley   +1 more source

Efficacy of mefenoxam is affected by a lag period between application and inactivation of Pythium species

open access: yesPhytopathologia Mediterranea, 2012
A study was undertaken to investigate whether inactivation of Pythium by mefenoxam takes place as soon as it comes in contact with the fungicide. Laboratory experiments were conducted which involved three sensitive isolates of P. aphanidermatum (EC5096hr
Abdullah AL-SADI
doaj   +1 more source

Long-Read Genome Sequence of the Sugar Beet Rhizosphere Mycoparasite Pythium oligandrum

open access: yesG3: Genes, Genomes, Genetics, 2019
Pythium oligandrum is a soil born free living oomycete able to parasitize fungi and oomycetes prey, including important plant and animals pathogens. Pythium oligandrum can colonize endophytically the root tissues of diverse plants where it induces plant ...
Charlène Faure   +12 more
semanticscholar   +1 more source

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