Pythium soft rot of ginger: Detection and identification of the causal pathogens, and their control

DP Le, M Smith, GW Hudler, E Aitken - Crop Protection, 2014 - Elsevier
Ginger is considered by many people to be the outstanding member among 1400 other
species in the family Zingiberaceae. Not only it is a valuable spice used by cooks throughout …

Molecular Detection and Quantification of Pythium Species: Evolving Taxonomy, New Tools, and Challenges

KL Schroeder, FN Martin, AWAM de Cock… - Plant …, 2013 - Am Phytopath Society
The genus Pythium is one of the most important groups of soilborne plant pathogens,
present in almost every agricultural soil and attacking the roots of thousands of hosts …

Characterization of Pythium spp. Associated with Corn and Soybean Seed and Seedling Disease in Ohio

KD Broders, PE Lipps, PA Paul, AE Dorrance - Plant disease, 2007 - Am Phytopath Society
Cool, moist conditions in combination with minimum tillage, earlier planting, and recent shifts
in commercial fungicide seed-treatment active ingredients have led to an increase in corn …

Phylogenetic Analysis of Verticillium dahliae Vegetative Compatibility Groups

M Collado-Romero, J Mercado-Blanco… - …, 2008 - Am Phytopath Society
The evolutionary relationships among Verticillium dahliae vegetative compatibility (VCG)
subgroups VCG1A, VCG1B, VCG2A, VCG2B, VCG4A, VCG4B, and VCG6 were investigated …

Identification and Quantification of Pathogenic Pythium spp. from Soils in Eastern Washington Using Real-Time Polymerase Chain Reaction

KL Schroeder, PA Okubara, JT Tambong… - …, 2006 - Am Phytopath Society
Traditional methods of quantifying Pythium spp. rely on the use of selective media and
dilution plating. However, high variability is inherent in this type of enumeration and counts …

Association of Soil Chemical and Physical Properties with Pythium Species Diversity, Community Composition, and Disease Incidence

KD Broders, MW Wallhead, GD Austin… - …, 2009 - Am Phytopath Society
ABSTRACT A high-throughput baiting and identification process identified more than 7,000
isolates of Pythium from 88 locations in Ohio. Isolates were identified using direct-colony …

Genetic Diversity and Population Structure of Pythium irregulare from Soybean and Corn Production Fields in Ohio

J Huzar-Novakowiski, AE Dorrance - Plant disease, 2018 - Am Phytopath Society
High levels of genetic diversity have been described within the Pythium irregulare complex
from several host plants; however, little is known about the population structure in fields …

Pathogenicity of Pythium species causing seed rot and damping-off in soybean under controlled conditions

L Wei, AG Xue, ER Cober, C Babcock, J Zhang… - Phytoprotection, 2010 - erudit.org
Pythium species cause seed rot (SR) and damping-off (DO) in soybean worldwide. In a
previous study, a number of Pythium species were isolated from infected soybean plants …

Pythium cryptoirregulare, a new species within the P. irregulare complex

CD Garzón, JM Yánez, GW Moorman - Mycologia, 2007 - Taylor & Francis
Pythium identification is based on several characteristics with considerable variation,
particularly in Pythium irregulare Buis. as currently recognized. Thirty-one isolates of …

Genetic diversity, aggressiveness and metalaxyl sensitivity of Pythium aphanidermatum populations infecting cucumber in Oman

AM Al‐Sa'di, A Drenth, ML Deadman… - Plant pathology, 2008 - Wiley Online Library
Seventy three isolates of Pythium aphanidermatum obtained from cucumber from four
different regions of Oman and 16 isolates of muskmelon from the Batinah region in Oman …