Results 81 to 90 of about 31,536 (255)

Host Status of Brazilian Native Tree Species to Root‐Knot Nematodes

Forest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Root‐knot nematodes (RKN, Meloidogyne spp.) are among the most important plant pathogenic organisms, causing significant damage, with a wide geographical distribution and being difficult to control. The ability of these nematodes to parasitize native trees from Brazilian biomes is little understood.
Ismail Teodoro de Souza Júnior, Rodrigo Ferraz Ramos, Zaida Inês Antoniolli, Vicente Guilherme Handte, Juliano Borela Magalhães, Tiago Edu Kaspary, Cristiano Bellé   +6 more
wiley   +1 more source

Discovery of a major QTL for resistance to Fusarium wilt (Fusarium oxysporum f. sp. batatas) in the hexaploid Covington sweetpotato

Crop Science, Volume 66, Issue 1, January/February 2026.
Abstract Fusarium oxysporum f. sp. batatas, the causal agent of Fusarium wilt disease, was once the most damaging pathogen of sweetpotato in the United States. Breeding for cultivar resistance has largely addressed this issue, however, little is known about the genetic basis for resistance.
Simon Fraher, Jonathan Kinczyk, Gabriel de Siqueira Gesteira, Chris Heim, Sharon Williamson, Bode A. Olukolu, Guilherme da Silva Pereira, Marcelo Mollinari, John P. Hamilton, C. Robin Buell, Zhao‐Bang Zeng, Lina Quesada‐Ocampo, G. Craig Yencho   +12 more
wiley   +1 more source

An early record of Meloidogyne fallax from Ireland [PDF]

, 2017
Root-knot nematodes, Meloidogyne spp., cause huge economic losses worldwide. Currently, three Meloidogyne spp. are present on the quarantine A2 list of EPPO, M. chitwoodi, M. fallax and M. enterolobii. As a quarantine organism, M.
Bert, Wim, Janssen, Toon, Karssen, Gerrit, Moore, John F, Topalović, Olivera   +4 more
core   +3 more sources

Guava root-knot nematode Meloidogyne enterolobii

EDIS, 2022
Meloidogyne enterolobii is an emerging destructive pathogen. The aim of this manuscript is to help growers be aware of the symptom, distribution, destructiveness and management measures of this nematode.
Chang Liu, Zane J. Grabau, Johan Desaeger   +2 more
openaire   +2 more sources

Synthesizing current knowledge on the ecology, phenology, and cultivation of Vaccinium membranaceum

PLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 116-133, January 2026.
More than 100 edible native berries grow across Canada's vast territory and are used by over 600 Indigenous Peoples of Canada as a main component of their diet. This research provides critical insights into the ecology, phenology, and cultivation of black huckleberry (Vaccinium membranaceum), a species of significant ecological and cultural importance ...
Mehdi Sharifi, David Ensing, Masoumeh Bejaei, Rishi Burlakoti, Samir Debnath, Thomas Forge, Jordan Fraser, Kirsten Hannam, Janick Lorion, Jesse MacDonald, Chandra Moffat, Tyler Nelson, Hao Xu   +12 more
wiley   +1 more source

Nematode-Responsive Activity of the Cauliflower Mosaic Virus 35S Promoter and Its Subdomains

Molecular Plant-Microbe Interactions, 1999
Root-knot and cyst nematodes are obligate plant parasites that induce complex biotrophic feeding structures in host roots. The mechanisms by which nematodes regulate host gene expression to produce feeding sites are unknown. The cauliflower mosaic virus (
David J. Bertioli, Matthew Smoker, Paul R. Burrows   +2 more
doaj   +1 more source

Effects of osmotic and matric potential on radial growth and accumulation of endogenous reserves in three isolates of Pochonia chlamydosporia [PDF]

, 2009
For the first time, the effects of varying osmotic and matric potential on fungal radial growth and accumulation of polyols were studied in three isolates of Pochonia chlamydosporia.
Esteves, Ivania, Kerry, Brian R., Magan, Naresh, Peteira, Belkis, Powers, S.   +4 more
core   +1 more source

Histological and Cytological Responses of Genotypes From Capsicum spp. to Meloidogyne enterolobii

Journal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Sweet and chilli peppers (Capsicum spp.) are widely cultivated horticultural crops, but they are highly susceptible to root‐knot nematodes (Meloidogyne spp.). Among them, Meloidogyne enterolobii stands out for its aggressive parasitism and the severe damage it causes to economically important crops. This study aimed to describe and compare the
Mônica Lau da Silva Marques, Jéssica Maria Israel de Jesus, Igor Araújo, Renê Gonçalves Silva Carneiro, Mara Rubia da Rocha   +4 more
wiley   +1 more source

Breeding tools for durable resistance to nematodes (Meloidogyne spp.) of coffee varieties

Plant Protection Science, 2002
Coffee is one of the world's largest traded commodities, produced in over 60 countries. Root-knot nematodes (Meloidogyne spp.) have become a major threat in all major coffee-growing areas.
P. Lashermes
doaj   +1 more source

Redirection of auxin flow in Arabidopsis thaliana roots after infection by root-knot nematodes [PDF]

, 2016
Plant auxin efflux and influx proteins redirect the plant hormone auxin towards the feeding site upon root-knot nematode infection in Arabidopsis thaliana roots.Plant-parasitic root-knot nematodes induce the formation of giant cells within the plant root,
de Almeida Engler, Janice, Engler, Gilbert, Gheysen, Godelieve, Goverse, Aska, Haegeman, Annelies, Jahani, Mona, Kyndt, Tina, Wanjau, Cecilia Ngonyo, Warmerdam, Sonja   +8 more
core   +3 more sources